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"+ caption+ "

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"+ "
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"); $("#TB_closeWindowButton").click(tb_remove); if (shareObject) { //Hack in the sharing functionality for slideshows $("a", shareObject).mouseup(function(){ ntptAddPair("pv", "0"); value = 'Send to a Friend'; if (value != null) { ntptAddPair('type',value); } //alert('Calling event home_page_gwidget_click -- type='+'Send to a Friend'+''); ntptEventTag('ev=home_page_gwidget_click'); return true; }); caption = document.getElementById('TB_share'); caption.appendChild(shareObject); $("a", shareObject).css("background-image", "url('/images/icons/sharethis.gif')"); } if (!(TB_PrevHTML === "")) { function goPrev(){ if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);} $("#TB_window").remove(); $("body").append("
"); tb_show(TB_PrevCaption, TB_PrevURL, imageGroup, shareObject, originalTarget); return false; } $("#TB_prev").click(goPrev); } if (!(TB_NextHTML === "")) { function goNext(){ $("#TB_window").remove(); $("body").append("
"); tb_show(TB_NextCaption, TB_NextURL, imageGroup, shareObject, originalTarget); return false; } $("#TB_next").click(goNext); } document.onkeydown = function(e){ if (e == null) { // ie keycode = event.keyCode; } else { // mozilla keycode = e.which; } if(keycode == 27){ // close tb_remove(); } else if(keycode == 190){ // display previous image if(!(TB_NextHTML == "")){ document.onkeydown = ""; goNext(); } } else if(keycode == 188){ // display next image if(!(TB_PrevHTML == "")){ document.onkeydown = ""; goPrev(); } } }; tb_position(); $("#TB_load").remove(); $("#TB_ImageOff").click(tb_remove); show_tb_window(); }; imgPreloader.src = url; }else{//code to show html TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL ajaxContentW = TB_WIDTH - 30; ajaxContentH = TB_HEIGHT - 45; if (TB_TEXT) { if(params['modal'] != "true"){ $("#TB_window").append("
"+caption+"
close or Esc Key
"); } $("#TB_window").append("
"+TB_TEXT+"
"); } else if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window urlNoQuery = url.split('TB_'); $("#TB_iframeContent").remove(); if(params['modal'] != "true"){//iframe no modal $("#TB_window").append("
"+caption+"
close or Esc Key
"); }else{//iframe modal $("#TB_overlay").unbind(); $("#TB_window").append(""); } }else{// not an iframe, ajax if($("#TB_window").css("display") != "block"){ if(params['modal'] != "true"){//ajax no modal $("#TB_window").append("
"+caption+"
close or Esc Key
"); }else{//ajax modal $("#TB_overlay").unbind(); $("#TB_window").append("
"); } }else{//this means the window is already up, we are just loading new content via ajax $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px"; $("#TB_ajaxContent")[0].style.height = ajaxContentH +"px"; $("#TB_ajaxContent")[0].scrollTop = 0; $("#TB_ajaxWindowTitle").html(caption); } } $("#TB_closeWindowButton").click(tb_remove); if(TB_TEXT) { tb_position(); show_tb_window(); }else if(url.indexOf('TB_inline') != -1){ $("#TB_ajaxContent").append($('#' + params['inlineId']).children()); $("#TB_window").unload(function () { $('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished }); tb_position(); $("#TB_load").remove(); show_tb_window(); }else if(url.indexOf('TB_iframe') != -1){ tb_position(); if($.browser.safari){//safari needs help because it will not fire iframe onload $("#TB_load").remove(); show_tb_window(); } }else{ joiner = "&"; if (url.indexOf('?') == -1) { joiner = "?"; } $("#TB_ajaxContent").load(url += joiner + "random=" + (new Date().getTime()),function(){//to do a post change this load method tb_position(); $("#TB_load").remove(); tb_init("#TB_ajaxContent a.thickbox"); show_tb_window(); }); } } if(!params['modal']){ document.onkeyup = function(e){ if (e == null) { // ie keycode = event.keyCode; } else { // mozilla keycode = e.which; } if(keycode == 27){ // close tb_remove(); } }; } } catch(e) { tb_remove(); //nothing here } } //helper functions below function tb_showIframe(){ $("#TB_load").remove(); show_tb_window(); } function tb_remove() { $("#TB_imageOff").unbind("click"); $("#TB_closeWindowButton").unbind("click"); $('#TB_overlay').customFadeOut("medium"); if ($.browser.msie && $.browser.version > 6) { $("#TB_window .edge").css('background-color', '#404040'); } $("#TB_window").customFadeOut("slow",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();}); $("#TB_load").remove(); if (typeof document.body.style.maxHeight == "undefined") {//if IE 6 $("body","html").css({height: "auto", width: "auto"}); $("html").css("overflow",""); } document.onkeydown = ""; document.onkeyup = ""; return false; } function tb_addloader() { $("body").append("
");//add loader to the page $('#TB_load').show(); } function tb_removeloader() { $("#TB_load").remove(); } function tb_position() { $("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2)+TB_BORDER_WIDTH*2,10) + 'px', width: TB_WIDTH + 'px'}); if ( !(jQuery.browser.msie6)) { // take away IE6 $("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2)+TB_BORDER_WIDTH*2,10) + 'px'}); } // if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6 // $("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2)+TB_BORDER_WIDTH*2,10) + 'px'}); // } } function tb_parseQuery ( query ) { var Params = {}; if ( ! query ) {return Params;}// return empty object var Pairs = query.split(/[;&#]/); for ( var i = 0; i < Pairs.length; i++ ) { var KeyVal = Pairs[i].split('='); if ( ! KeyVal || KeyVal.length != 2 ) {continue;} var key = unescape( KeyVal[0] ); var val = unescape( KeyVal[1] ); val = val.replace(/\+/g, ' '); Params[key] = val; } return Params; } function tb_getPageSize(){ var de = document.documentElement; var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth; var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight; arrayPageSize = [w,h]; return arrayPageSize; } function tb_detectMacXFF() { var userAgent = navigator.userAgent.toLowerCase(); if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) { return true; } } /* * jQuery ifixpng plugin * (previously known as pngfix) * Version 2.1 (23/04/2008) * @requires jQuery v1.1.3 or above * * Examples at: http://jquery.khurshid.com * Copyright (c) 2007 Kush M. * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html */ /** * * @example * * optional if location of pixel.gif if different to default which is images/pixel.gif * $.ifixpng('media/pixel.gif'); * * $('img[@src$=.png], #panel').ifixpng(); * * @apply hack to all png images and #panel which icluded png img in its css * * @name ifixpng * @type jQuery * @cat Plugins/Image * @return jQuery * @author jQuery Community */ (function($) { /** * helper variables and function */ $.ifixpng = function(customPixel) { $.ifixpng.pixel = customPixel; }; $.ifixpng.getPixel = function() { return 'http://static-resources.goodguide.com/images/pixel.gif'; }; var hack = { ltie7 : $.browser.msie && $.browser.version <= 7, filter : function(src) { return "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=crop,src='"+src+"')"; } }; /** * Applies ie png hack to selected dom elements * * $('img[@src$=.png]').ifixpng(); * @desc apply hack to all images with png extensions * * $('#panel, img[@src$=.png]').ifixpng(); * @desc apply hack to element #panel and all images with png extensions * * @name ifixpng */ $.fn.ifixpng = hack.ltie7 ? function() { return this.each(function() { var $$ = $(this); // in case rewriting urls var base = $('base').attr('href'); if (base) { // remove anything after the last '/' base = base.replace(/\/[^\/]+$/,'/'); } if ($$.is('img') || $$.is('input')) { // hack image tags present in dom if ($$.attr('src')) { if ($$.attr('src').match(/.*\.png([?].*)?$/i)) { // make sure it is png image // use source tag value if set var source = (base && $$.attr('src').search(/^(\/|http:)/i)) ? base + $$.attr('src') : $$.attr('src'); // apply filter $$.css({filter:hack.filter(source), width:$$.width(), height:$$.height()}) .attr({src:$.ifixpng.getPixel()}) .positionFix(); } } } // hack png css properties present inside css var image = $$.css('backgroundImage'); if (image.match(/^url\(["']?(.*\.png([?].*)?)["']?\)$/i)) { image = RegExp.$1; image = (base && image.substring(0,1)!='/') ? base + image : image; $$.css({backgroundImage:'none', filter:hack.filter(image)}) .children().children().positionFix(); } }); } : function() { return this; }; /** * Removes any png hack that may have been applied previously * * $('img[@src$=.png]').iunfixpng(); * @desc revert hack on all images with png extensions * * $('#panel, img[@src$=.png]').iunfixpng(); * @desc revert hack on element #panel and all images with png extensions * * @name iunfixpng */ $.fn.iunfixpng = hack.ltie7 ? function() { return this.each(function() { var $$ = $(this); var src = $$.css('filter'); if (src.match(/src=["']?(.*\.png([?].*)?)["']?/i)) { // get img source from filter src = RegExp.$1; if ($$.is('img') || $$.is('input')) { $$.attr({src:src}).css({filter:''}); } else { $$.css({filter:'', background:'url('+src+')'}); } } }); } : function() { return this; }; /** * positions selected item relatively */ $.fn.positionFix = function() { return this.each(function() { var $$ = $(this); var position = $$.css('position'); if (position != 'absolute' && position != 'relative') { $$.css({position:'relative'}); } }); }; })(jQuery); /* * Author: Ryan Aipperspach (ryan@goodguide.com) * * Shared Javascript methods for DINGBAT. Included in all pages. */ /* Default options for rounding page element corners */ var default_corner_options = { tl: { radius: 3 }, tr: { radius: 3 }, bl: { radius: 3 }, br: { radius: 3 }, antiAlias: true, autoPad: false }; /* * Shared function called when every page is loaded */ $(document).ready(function () { /* Round the corners of any element with <... class="rounded"> */ //$('.rounded').corner(default_corner_options); /* Connect pop-up dialog boxes on the page */ //wire_dialog_boxes($(document)); wire_mood_dialog_boxes(); configure_shareable_hiders(); /* TURN OFF RATING COLLAPSE */ // configure_rating_hiders(); // $('.detail-page-link').click(function() { // expose_detail_page_entry(this.hash); // }); // expose_detail_page_entry(document.location.hash); $('#profile-popup a').click(close_profile_popup); $('#profile-link-box').bind("mouseleave", function() { setTimeout(close_profile_popup, 100); }); $('#profile-link-box a.profile-link-target').click(open_profile_popup); $('.tooltip').each(function() { JT_init(this,'tooltip'); }); //$("#review-tabs").tabs({ speed: 'slow', fx: { height: 'toggle', opacity: 'toggle' } }); $("#review-tabs").tabs({fx: {}}).bind('tabsselect', function(e, ui) { // find the current selected panel current = $('div.ui-tabs-panel:visible') // ui.panel is the panel about to be shown next = $(ui.panel); elements_to_hide_for_ie7 = ".action-buttons, p, textarea, input, label, .ajax-star-rating, .user-rating-description, .right-of-radio"; current.addClass('test'); current.slideFadeUp('slow','swing',function() { next.slideFadeDown(); $(elements_to_hide_for_ie7, next).customFadeIn(); next.removeClass('ui-tabs-hide'); }); $(elements_to_hide_for_ie7, current).customFadeOut(); current.addClass('ui-tabs-hide'); $("li", this).removeClass('ui-tabs-selected').removeClass('ui-state-active'); $(ui.tab).parents('li:eq(0)').addClass('ui-tabs-selected').addClass('ui-state-active'); // do some animation with these... return false; }); /* Start cycling the front page box */ cycleBox(); /* hide flash after x seconds */ setTimeout('hideFlash()', 30000); //milliseconds }); function expose_detail_page_entry(anchor) { if (anchor && $(anchor).length > 0) { $(".rating-hider").children('.rounded-box:eq(0)').slideFadeUp(50); show_rating_hider($(anchor).parents(".rating-hider:eq(0)")); //$(anchor).Highlight(3000); //setTimeout('window.scrollBy(0,-50);',1); //return false; } return true; } /* * When the page is loaded, make sure that all png images are configured * to be renderable as transparent by Internet Explorer. */ $(document).ready(function() { var IE6 = $.browser.msie && $.browser.version < 7; if (IE6) { ifixpngelements = '#footer img'; //ifixpngelements += ', .list-page h2'; ifixpngelements += ', #more-info-image img'; ifixpngelements += ', #logo img'; ifixpngelements += ', #map-pointer'; ifixpngelements += ', #issue .related-terms-inner img' ifixpngelements += ', #issues .issue-bar .pic img' // ifixpngelements += ', .lists .index-entry .entity-image'; $(ifixpngelements).ifixpng(); } }); /* * Show/Hide shareable elements */ function configure_shareable_hiders() { $('.shareable-hider').click(function () { if ($(this).text() == 'Hide') { $(this).text('Show'); $(this).parents('.shareable:eq(0)').find('.shareable-content').slideFadeUp(); } else { $(this).text('Hide'); $(this).parents('.shareable:eq(0)').find('.shareable-content').slideFadeDown(); } $(this).blur(); return false; }); } /* * Make an element disappear by fading out and sliding up vertically. */ jQuery.fn.slideFadeUp = function(speed, easing, callback) { // return $(this).slideUp(); // if ($(this).is(":visible")) { if ($.browser.msie) { $('.box, .rating-name, .rating-description-content', this).fadeOut(speed); } return this.animate({opacity: 'hide', height: 'hide'}, speed || 'slow', 'swing', function() { if ($(this).get(0) && $.browser.msie) { $(this).get(0).style.removeAttribute('filter'); } if(callback != undefined) callback(); }); // } else { // return this; // } // $(this).slideUp(); // return $(this).customFadeOut(); }; /* * Make an element appear by fading in and sliding down vertically. */ jQuery.fn.slideFadeDown = function(speed, easing, callback) { // return $(this).slideDown(); // if (!$(this).is(":visible")) { if ($.browser.msie) { $('.box, .rating-name, .rating-description-content', this).hide().fadeIn(speed); } return this.animate({opacity: 'show', height: 'show'}, speed || 'slow', 'swing', function() { if ($(this).get(0) && $.browser.msie) { $(this).get(0).style.removeAttribute('filter'); } if(callback != undefined) callback(); }); // } // $(this).slideDown(); // return $(this).customFadeIn(); //} else { // return this; //} }; /* * Make an element disappear by fading out and sliding left horizontally. */ jQuery.fn.slideFadeLeft = function(speed, easing, callback) { if ($(this).is(":visible")) { return this.animate({opacity: "hide", width: 'hide'}, speed || 'normal', 'swing', callback); } else { return this; } }; /* * Make an element appear by fading in and sliding right horizontally. */ jQuery.fn.slideFadeRight = function(speed, easing, callback) { if (!$(this).is(":visible")) { return this.animate({opacity: "show", width: 'show'}, speed || 'normal', 'swing', callback); } else { return this; } }; /* * Keep an event (click, doubleclick, hover, etc.) * from propogating further up the DOM tree. * * Given: *
*
*
* * A click on #inner would normally raise a click event * on #inner and then on #outer. Calling cancelEvent() * on that event would prevent it from being raised on * #outer. */ function cancelEvent(evt) { if (!evt) var evt = window.event; evt.cancelBubble = true; if (evt.stopPropagation) evt.stopPropagation(); } /* * Round the corners of any element that's a child of the element 'parent_name' */ function round_corners(parent_name) { $('.rounded', parent_name).corner(default_corner_options); } /* * Handle interactions with the entity type widget. * E.g., choosing between limiting results to "products", "companies", etc. * * value: Type being chosen ("products", "companies", etc.) * now: If true, show chosen detail panel immediately; If false, animate its appearance */ function show_entity_type_detail_options(value, now) { show_next_option = function() { if (value && value != "") { $('#entity-type-detail-options input[type!=checkbox]').val(""); $('#entity-type-detail-options input[type=checkbox]').attr('checked',''); if (now) { $('#entity-type-detail-options #'+value).show(); } else { $('#entity-type-detail-options #'+value).slideFadeDown(); } } }; /* If there is currently a visible refinement option, and it isn't the option for the newly * selected value, then hide it and show the new option. */ if ($('#entity-type-detail-options .detail-option').is(':visible') && (value == '' || !$('#entity-type-detail-options #'+value).is(':visible'))) { if (now) { $('#entity-type-detail-options .detail-option').hide(); show_next_option(); } else { $('#entity-type-detail-options .detail-option').slideFadeUp(); setTimeout("show_next_option()", 750); } } else { show_next_option(); } } /* * Set any link of type to popup * its target as a dialog box rather than linking to a new page. */ function wire_dialog_boxes(root) { $('a[rel*=facebox]', root).facebox(); } /* * Connect all mood-based dialog boxes (so that hovering over them * shows the currently selected option). */ default_mood_text = 'What do you think about this page?'; function wire_mood_dialog_boxes() { /* When hovering over a mood box, set the text of the * user-feedback-description element to the description * of the mood that the user is hovering over, and remove the * "vote now" icon from it. */ $('.mood').mouseover(function() { $(this).parent('.user-feedback-prompt') .children('.user-feedback-description') .text($(this).attr('name')) .removeClass('vote-now'); }); /* When the user stops hovering over a mood box, set * the text of the user-feedback-description element back * to the default, and add the "vote now" icon. */ $('.mood').mouseout(function() { $(this).parent('.user-feedback-prompt').children('.user-feedback-description').text(default_mood_text).addClass('vote-now'); }); } /* * Display a message in a popup dialog box. If given * an optional timeout, close the dialog box automatically * after that many milliseconds. */ function facebox_message(message, timeout, modal, width, height) { /*$.facebox('
'+message+"
")*/ modal = modal ? "true" : "false"; height = height ? height : ""; width = width ? "&width="+width : "&width=250"; height = height ? "&height="+height : "&height=75"; url = "#?modal="+modal+width+height+"&text="+encodeURIComponent(message); tb_show("", url); if (timeout) { setTimeout("tb_remove()", timeout); } } function ajax_facebox_message(url, timeout, modal, width, height) { modal = modal ? "true" : "false"; height = height ? height : ""; width = width ? "&width="+width : "&width=250"; height = height ? "&height="+height : "&height=75"; url = url+"?modal="+modal+width+height; tb_show("", url); if (timeout) { setTimeout("tb_remove()", timeout); } } function show_rating_hider(hider) { hider.children('.rounded-box:eq(0)').slideFadeDown(); } /* * Hide a rating region */ function configure_rating_hiders() { $(".rating-hider .rounded-box").hide(); $('.show-ratings-link').click(function() { show_rating_hider($(this).siblings(".rating-hider")); return false; }); $('.hide-ratings-link').click(function() { $(this).parents('.rating-hider:eq(0)').children('.rounded-box:eq(0)').slideFadeUp(); return false; }) } function close_profile_popup() { if (false && $.browser.msie) { $('#profile-popup').slideUp('fast'); } else { $('#profile-popup').slideFadeUp('fast'); } if (this.id == 'profile-popup-hider') { return false; } else { return true; } } function open_profile_popup() { //$('#profile-popup').slideFadeDown('fast'); return false; $('#profile-popup').slideFadeDown('fast'); return false; } var rating_summary_visible = false; function toggle_rating_summary(link) { //target = $(link).parents('.rating-summary:eq(0)').children('.rating-summary-details'); //if ($(target).css('display') != 'none') { if (rating_summary_visible) { //$('.rating-summary-details .box').fadeOut(); $('.rating-summary-details').slideFadeUp(function() { $('#details-product-attributes, #center-box, #main-region').css('zoom',''); }); rating_summary_visible = false; $('.more-ratings-below').customFadeIn(800); } else { // Note hack for IE6: Setting zoom: 1 forces the table to re-layout -- // Otherwise IE6 fails to animate it all the way, and it get's "stuck" // on top of the sub-rating display. :( $('.rating-summary-details').slideFadeDown(function() { setTimeout("$('#details-product-attributes, #center-box').css('zoom','1');", 1); }); rating_summary_visible = true; $('.more-ratings-below').customFadeOut(200); } return false; } function resize_image(element, max_width, max_height) { var IE6 = $.browser.msie && $.browser.version < 7; if (IE6) { var size_function = function() { ratio = get_scaling_ratio(element.width, element.height, max_width, max_height) width = ratio*element.width; height = ratio*element.height; element.width = width; element.height = height; }; var timeout_function = function() { if (element.width == 0) { setTimeout(timeout_function, 1) } else { size_function(); } } timeout_function(); } } /* Determine the smallest ratio to scale an image (either width or height) */ function get_scaling_ratio(element_width, element_height, max_width, max_height) { width_ratio = max_width/element_width; height_ratio = max_height/element_height; if (width_ratio < 1 || height_ratio < 1) { if (width_ratio < height_ratio) { return width_ratio; } else { return height_ratio; } } else { return 1; } } // TRACKING TOOLTIPS IS DISABLED FOR NOW function track_events_when_showing_tooltip(element) { return true; ntptAddPair("pv", "0"); //We had a proliferation of types, so now all tooltip displays are type = tooltip //value = element.attr('name'); value = 'tooltip'; if (value != null) { ntptAddPair('type',value); } //alert('Calling event tooltip_displayed -- type='+value+''); ntptEventTag('ev=tooltip'); return true; } function track_events_for_browse() { $(".browse-action a").mouseup(function(){ ntptAddPair("pv", "0"); value = $(this).attr('u_name'); if (value != null) { ntptAddPair('type',value); } //alert('Calling event browse_action_click -- type='+$(this).attr('u_name')+''); ntptEventTag('ev=browse_action_click'); return true; }); $(".learn-more a, .browse-entities .entity-name a").mouseup(function(){ ntptAddPair("pv", "0"); value = $(this).attr('u_name'); if (value != null) { ntptAddPair('type',value); } //alert('Calling event browse_learn_more_click -- type='+$(this).attr('u_name')+''); ntptEventTag('ev=browse_learn_more_click'); return true; }); $(".browse-buttons a").mouseup(function(){ ntptAddPair("pv", "0"); value = $(this).attr('u_name'); if (value != null) { ntptAddPair('type',value); } //alert('Calling event browse_share_action_click -- type='+$(this).attr('u_name')+''); ntptEventTag('ev=browse_share_action_click'); return true; }); } var currentCycle = 0; /* Rotating front page*/ function cycleBox() { cycleBoxCount = $('.home-cycle').length; myCycle = currentCycle; setTimeout("$('.home-cycle:gt('+myCycle+'), .home-cycle:lt('+myCycle+')').customFadeOut(1500);", 1000); $('.home-cycle:eq('+currentCycle+')').customFadeIn(1500); currentCycle = (currentCycle + 1) % cycleBoxCount; setTimeout(cycleBox, 4000); } function showPanel(thePanel) { switch (thePanel) { case 2: $('#pane-jump-link-1').customFadeOut("normal", function() {$('#pane-jump-link-2').customFadeIn();}); $('#cycled-front-pane-1 img').customFadeOut("normal", function() {$('#cycled-front-pane-2 img').customFadeIn();}); break; case 3: $('#pane-jump-link-2').customFadeOut(); $('#cycled-front-pane-2 img').customFadeOut("normal", function() {$('#cycled-front-pane-3').customFadeIn();}); break; default: $('#quick-pick-container').customFadeIn(); } } /* Flash */ function hideFlash() { // $('#home-page-flash').slideFadeUp('slow'); } /* Press enter submits forms * To use, add this to the box where enter should be pressed: * :onKeyPress => "return submitenter(this,event)" */ function submitenter(myfield,e) { var keycode; if (window.event) keycode = window.event.keyCode; else if (e) keycode = e.which; else return true; if (keycode == 13) { if (myfield.form.onsubmit) { myfield.form.onsubmit(); } else { myfield.form.submit(); } return false; } else return true; } function configure_what_is_goodguide_popups() { //Keep track of if the mouse is over any of the instructions or popups var mouse_in_play = false; $('.instruction, .popup').mouseover(function() { mouse_in_play = true; }); $('.instruction, .popup').mouseout(function() { mouse_in_play = false; }); //When mousing over the instruction, show the right popup and hide the rest //But only if the corresponding popup is not already visible $('.instruction.one').mouseover(function() { if ($('.popup.one').css("display") == "none") { $('.popup.one').fadeIn('fast', function() { $('.popup.two, .popup.three').fadeOut('fast'); }); } }); $('.instruction.two').mouseover(function() { if ($('.popup.two').css("display") == "none") { $('.popup.two').fadeIn('fast', function() { $('.popup.one, .popup.three').fadeOut('fast') }); } }); $('.instruction.three').mouseover(function() { if ($('.popup.three').css("display") == "none") { $('.popup.three').fadeIn('fast', function() { $('.popup.two, .popup.one').fadeOut('fast'); }); } }); $('.instruction, .popup:not(.default)').mouseout(function() { //Fade out popups if the mouse is not anywhere in #what-is-goodguide var fade_out_popups = function() { if(!mouse_in_play) { $('.popup:not(.default)').fadeOut('fast'); $('.popup.default').fadeIn('fast'); } }; setTimeout(fade_out_popups, 100); }); } function navigate_to_browse_page(new_url) { $('#browse-section-resizable').height($('#browse-results-dynamic').height()); $('#browse-results-dynamic, #browse-details').customFadeOut(250, function() { $('#browse-instructions:hidden').customFadeIn('slow'); }); setTimeout("if ($('#browse-results-dynamic:hidden').length > 0) { $('#browse-results-loader').customFadeIn('fast'); }",300); $.ajax({ async:true, complete:function(request){ var browsePageRequestText = request.responseText; timeout_function = function() { $('#browse-results-dynamic').html(browsePageRequestText); track_events_for_browse(); $('#browse-results-loader').customFadeOut('fast', function() { $('#browse-results-dynamic').customFadeIn('medium',function() { $('#browse-section-resizable').height('auto'); }); }); }; setTimeout(timeout_function, 300); }, dataType:'html', type:'get', url:new_url }); $.scrollTo({top: 0, left: 0}, 750); return false; } /* Comparison table show/hide code - Pick different product lists */ function show_comparison_table() { $('#comparison-table').customFadeIn(); $('#comparison_table_container').css('height', 'auto'); $('#quick-compare .loading-notice').hide(); configure_comparison_table_row_clicks(); }; function comparison_table_loading() { $('#quick-compare .loading-notice').customFadeIn(); } function hide_comparison_table() { old_height = $('#comparison-table').height(); $('#comparison_table_container').css('height', old_height); $('#comparison-table').customFadeOut(); }; /* Make comparison table rows clickable */ function configure_comparison_table_row_clicks() { $('#comparison-table tr.content a').click(function(e) { cancelEvent(e); return true; }); $('#comparison-table tr.content.rest').click(function(e) { url = $('.product-link', this).attr('href'); document.location = url; }); } $(document).ready(function() { configure_comparison_table_row_clicks(); }); /* Navigation between tabs */ function showTab(index) { JT_hide(); $("#tabs").tabs("select", index); } /* Customer Satisfaction Survey */ function hide_customer_satisfaction_survey() { $('#net-promoter-survey').slideFadeUp(); } function show_customer_satisfaction_survey() { $('#net-promoter-survey').slideFadeDown(); } function hide_customer_satisfaction_survey_with_thank_you() { $('#net-promoter-survey .thank-you').customFadeIn(); setTimeout(hide_customer_satisfaction_survey, 2000); } (function($) { $.fn.customFadeIn = function(speed, callback) { if(jQuery.browser.msie) { return $(this).fadeTo(0,0, function() { $(this).css('display','block'); $(this).fadeTo(speed, 1, function() { $(this).get(0).style.removeAttribute('filter'); if(callback != undefined) callback(); }); }); } else { return $(this).fadeIn(speed, callback); } }; $.fn.customFadeOut = function(speed, callback) { if(jQuery.browser.msie) { //return $(this).fadeTo(0,1, function() { return $(this).fadeTo(speed, 0, function() { $(this).hide(); $(this).get(0).style.removeAttribute('filter'); if(callback != undefined) callback(); }); //}); } else { return $(this).fadeOut(speed, callback); } }; $.fn.customFadeTo = function(speed, opacity, callback) { $(this).fadeTo(speed, opacity, function() { if(jQuery.browser.msie && jQuery.browser.version > 6 && opacity > 0.8) $(this).get(0).style.removeAttribute('filter'); if(callback != undefined) callback(); }); }; })(jQuery); $(document).ready(function() { $('.fader').each(function() { if ($(this).hasClass('hideable')) { $(this).fader(); } else { $(this).fader({timeout: 5000, clickToHide: false}); } }); $('#search-fader').click(function() { $('.search-fader-target').focus(); }); $('.search-fader-target').one("keydown", function() { $('#search-fader').customFadeOut(); }) $('.search-fader-target').focus(function() { $('#search-fader').customFadeOut(); }) $('.search-fader-target').val('').blur(); }); (function($) { $.fn.fader = function(options) { var settings = { timeout: 3000, fadeToOpacity: 0.8, animationSpeed: 'slow', hideAnimationSpeed: 'normal', clickToHide: true }; jQuery.extend(settings, options); var items = $('li', this); var fader = this; var currentIndex = 0; var shouldStop = false; $(this).hide(); $(items).hide(); $(items).css("opacity",0); $(items).fadeTo(0,0); if (settings.clickToHide) { $(this).click(function() { shouldStop = true; $(this).customFadeOut(settings.hideAnimationSpeed); }); } var show = function() { $(fader).show(); $(items).eq(currentIndex).show(); $(items).eq(currentIndex).customFadeTo(settings.animationSpeed, settings.fadeToOpacity); }; setTimeout(show, 1000); var update = function() { if (!shouldStop) { $(items).eq(currentIndex).customFadeTo(settings.animationSpeed, 0, function() { $(items).eq(currentIndex).hide(); currentIndex = (currentIndex + 1) % items.length; $(items).eq(currentIndex).show(); $(items).eq(currentIndex).customFadeTo(settings.animationSpeed, settings.fadeToOpacity); setTimeout(update, settings.timeout) }); } } setTimeout(update, settings.timeout); }; })(jQuery); /* * jQuery UI 1.6rc6 * * Copyright (c) 2009 AUTHORS.txt (http://ui.jquery.com/about) * Dual licensed under the MIT (MIT-LICENSE.txt) * and GPL (GPL-LICENSE.txt) licenses. * * http://docs.jquery.com/UI */ ;(function($) { var _remove = $.fn.remove, isFF2 = $.browser.mozilla && (parseFloat($.browser.version) < 1.9); //Helper functions and ui object $.ui = { version: "1.6rc6", // $.ui.plugin is deprecated. Use the proxy pattern instead. plugin: { add: function(module, option, set) { var proto = $.ui[module].prototype; for(var i in set) { proto.plugins[i] = proto.plugins[i] || []; proto.plugins[i].push([option, set[i]]); } }, call: function(instance, name, args) { var set = instance.plugins[name]; if(!set) { return; } for (var i = 0; i < set.length; i++) { if (instance.options[set[i][0]]) { set[i][1].apply(instance.element, args); } } } }, contains: function(a, b) { return document.compareDocumentPosition ? a.compareDocumentPosition(b) & 16 : a !== b && a.contains(b); }, cssCache: {}, css: function(name) { if ($.ui.cssCache[name]) { return $.ui.cssCache[name]; } var tmp = $('
').addClass(name).css({position:'absolute', top:'-5000px', left:'-5000px', display:'block'}).appendTo('body'); //if (!$.browser.safari) //tmp.appendTo('body'); //Opera and Safari set width and height to 0px instead of auto //Safari returns rgba(0,0,0,0) when bgcolor is not set $.ui.cssCache[name] = !!( (!(/auto|default/).test(tmp.css('cursor')) || (/^[1-9]/).test(tmp.css('height')) || (/^[1-9]/).test(tmp.css('width')) || !(/none/).test(tmp.css('backgroundImage')) || !(/transparent|rgba\(0, 0, 0, 0\)/).test(tmp.css('backgroundColor'))) ); try { $('body').get(0).removeChild(tmp.get(0)); } catch(e){} return $.ui.cssCache[name]; }, hasScroll: function(el, a) { //If overflow is hidden, the element might have extra content, but the user wants to hide it if ($(el).css('overflow') == 'hidden') { return false; } var scroll = (a && a == 'left') ? 'scrollLeft' : 'scrollTop', has = false; if (el[scroll] > 0) { return true; } // TODO: determine which cases actually cause this to happen // if the element doesn't have the scroll set, see if it's possible to // set the scroll el[scroll] = 1; has = (el[scroll] > 0); el[scroll] = 0; return has; }, isOverAxis: function(x, reference, size) { //Determines when x coordinate is over "b" element axis return (x > reference) && (x < (reference + size)); }, isOver: function(y, x, top, left, height, width) { //Determines when x, y coordinates is over "b" element return $.ui.isOverAxis(y, top, height) && $.ui.isOverAxis(x, left, width); }, keyCode: { BACKSPACE: 8, CAPS_LOCK: 20, COMMA: 188, CONTROL: 17, DELETE: 46, DOWN: 40, END: 35, ENTER: 13, ESCAPE: 27, HOME: 36, INSERT: 45, LEFT: 37, NUMPAD_ADD: 107, NUMPAD_DECIMAL: 110, NUMPAD_DIVIDE: 111, NUMPAD_ENTER: 108, NUMPAD_MULTIPLY: 106, NUMPAD_SUBTRACT: 109, PAGE_DOWN: 34, PAGE_UP: 33, PERIOD: 190, RIGHT: 39, SHIFT: 16, SPACE: 32, TAB: 9, UP: 38 } }; // WAI-ARIA normalization if (isFF2) { var attr = $.attr, removeAttr = $.fn.removeAttr, ariaNS = "http://www.w3.org/2005/07/aaa", ariaState = /^aria-/, ariaRole = /^wairole:/; $.attr = function(elem, name, value) { var set = value !== undefined; return (name == 'role' ? (set ? attr.call(this, elem, name, "wairole:" + value) : (attr.apply(this, arguments) || "").replace(ariaRole, "")) : (ariaState.test(name) ? (set ? elem.setAttributeNS(ariaNS, name.replace(ariaState, "aaa:"), value) : attr.call(this, elem, name.replace(ariaState, "aaa:"))) : attr.apply(this, arguments))); }; $.fn.removeAttr = function(name) { return (ariaState.test(name) ? this.each(function() { this.removeAttributeNS(ariaNS, name.replace(ariaState, "")); }) : removeAttr.call(this, name)); }; } //jQuery plugins $.fn.extend({ remove: function() { // Safari has a native remove event which actually removes DOM elements, // so we have to use triggerHandler instead of trigger (#3037). $("*", this).add(this).each(function() { $(this).triggerHandler("remove"); }); return _remove.apply(this, arguments ); }, enableSelection: function() { return this .attr('unselectable', 'off') .css('MozUserSelect', '') .unbind('selectstart.ui'); }, disableSelection: function() { return this .attr('unselectable', 'on') .css('MozUserSelect', 'none') .bind('selectstart.ui', function() { return false; }); }, scrollParent: function() { var scrollParent; if(($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) { scrollParent = this.parents().filter(function() { return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1)); }).eq(0); } else { scrollParent = this.parents().filter(function() { return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1)); }).eq(0); } return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent; } }); //Additional selectors $.extend($.expr[':'], { data: function(elem, i, match) { return !!$.data(elem, match[3]); }, focusable: function(element) { var nodeName = element.nodeName.toLowerCase(), tabIndex = $.attr(element, 'tabindex'); return (/input|select|textarea|button|object/.test(nodeName) ? !element.disabled : 'a' == nodeName || 'area' == nodeName ? element.href || !isNaN(tabIndex) : !isNaN(tabIndex)) // the element and all of its ancestors must be visible // the browser may report that the area is hidden && !$(element)['area' == nodeName ? 'parents' : 'closest'](':hidden').length; }, tabbable: function(element) { var tabIndex = $.attr(element, 'tabindex'); return (isNaN(tabIndex) || tabIndex >= 0) && $(element).is(':focusable'); } }); // $.widget is a factory to create jQuery plugins // taking some boilerplate code out of the plugin code function getter(namespace, plugin, method, args) { function getMethods(type) { var methods = $[namespace][plugin][type] || []; return (typeof methods == 'string' ? methods.split(/,?\s+/) : methods); } var methods = getMethods('getter'); if (args.length == 1 && typeof args[0] == 'string') { methods = methods.concat(getMethods('getterSetter')); } return ($.inArray(method, methods) != -1); } $.widget = function(name, prototype) { var namespace = name.split(".")[0]; name = name.split(".")[1]; // create plugin method $.fn[name] = function(options) { var isMethodCall = (typeof options == 'string'), args = Array.prototype.slice.call(arguments, 1); // prevent calls to internal methods if (isMethodCall && options.substring(0, 1) == '_') { return this; } // handle getter methods if (isMethodCall && getter(namespace, name, options, args)) { var instance = $.data(this[0], name); return (instance ? instance[options].apply(instance, args) : undefined); } // handle initialization and non-getter methods return this.each(function() { var instance = $.data(this, name); // constructor (!instance && !isMethodCall && $.data(this, name, new $[namespace][name](this, options))._init()); // method call (instance && isMethodCall && $.isFunction(instance[options]) && instance[options].apply(instance, args)); }); }; // create widget constructor $[namespace] = $[namespace] || {}; $[namespace][name] = function(element, options) { var self = this; this.namespace = namespace; this.widgetName = name; this.widgetEventPrefix = $[namespace][name].eventPrefix || name; this.widgetBaseClass = namespace + '-' + name; this.options = $.extend({}, $.widget.defaults, $[namespace][name].defaults, $.metadata && $.metadata.get(element)[name], options); this.element = $(element) .bind('setData.' + name, function(event, key, value) { if (event.target == element) { return self._setData(key, value); } }) .bind('getData.' + name, function(event, key) { if (event.target == element) { return self._getData(key); } }) .bind('remove', function() { return self.destroy(); }); }; // add widget prototype $[namespace][name].prototype = $.extend({}, $.widget.prototype, prototype); // TODO: merge getter and getterSetter properties from widget prototype // and plugin prototype $[namespace][name].getterSetter = 'option'; }; $.widget.prototype = { _init: function() {}, destroy: function() { this.element.removeData(this.widgetName) .removeClass(this.widgetBaseClass + '-disabled' + ' ' + this.namespace + '-state-disabled') .removeAttr('aria-disabled'); }, option: function(key, value) { var options = key, self = this; if (typeof key == "string") { if (value === undefined) { return this._getData(key); } options = {}; options[key] = value; } $.each(options, function(key, value) { self._setData(key, value); }); }, _getData: function(key) { return this.options[key]; }, _setData: function(key, value) { this.options[key] = value; if (key == 'disabled') { this.element [value ? 'addClass' : 'removeClass']( this.widgetBaseClass + '-disabled' + ' ' + this.namespace + '-state-disabled') .attr("aria-disabled", value); } }, enable: function() { this._setData('disabled', false); }, disable: function() { this._setData('disabled', true); }, _trigger: function(type, event, data) { var callback = this.options[type], eventName = (type == this.widgetEventPrefix ? type : this.widgetEventPrefix + type); event = $.Event(event); event.type = eventName; // copy original event properties over to the new event // this would happen if we could call $.event.fix instead of $.Event // but we don't have a way to force an event to be fixed multiple times if (event.originalEvent) { for (var i = $.event.props.length, prop; i;) { prop = $.event.props[--i]; event[prop] = event.originalEvent[prop]; } } this.element.trigger(event, data); return !($.isFunction(callback) && callback.call(this.element[0], event, data) === false || event.isDefaultPrevented()); } }; $.widget.defaults = { disabled: false }; /** Mouse Interaction Plugin **/ $.ui.mouse = { _mouseInit: function() { var self = this; this.element .bind('mousedown.'+this.widgetName, function(event) { return self._mouseDown(event); }) .bind('click.'+this.widgetName, function(event) { if(self._preventClickEvent) { self._preventClickEvent = false; return false; } }); // Prevent text selection in IE if ($.browser.msie) { this._mouseUnselectable = this.element.attr('unselectable'); this.element.attr('unselectable', 'on'); } this.started = false; }, // TODO: make sure destroying one instance of mouse doesn't mess with // other instances of mouse _mouseDestroy: function() { this.element.unbind('.'+this.widgetName); // Restore text selection in IE ($.browser.msie && this.element.attr('unselectable', this._mouseUnselectable)); }, _mouseDown: function(event) { // don't let more than one widget handle mouseStart if (event.originalEvent.mouseHandled) { return; } // we may have missed mouseup (out of window) (this._mouseStarted && this._mouseUp(event)); this._mouseDownEvent = event; var self = this, btnIsLeft = (event.which == 1), elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).parents().add(event.target).filter(this.options.cancel).length : false); if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) { return true; } this.mouseDelayMet = !this.options.delay; if (!this.mouseDelayMet) { this._mouseDelayTimer = setTimeout(function() { self.mouseDelayMet = true; }, this.options.delay); } if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { this._mouseStarted = (this._mouseStart(event) !== false); if (!this._mouseStarted) { event.preventDefault(); return true; } } // these delegates are required to keep context this._mouseMoveDelegate = function(event) { return self._mouseMove(event); }; this._mouseUpDelegate = function(event) { return self._mouseUp(event); }; $(document) .bind('mousemove.'+this.widgetName, this._mouseMoveDelegate) .bind('mouseup.'+this.widgetName, this._mouseUpDelegate); // preventDefault() is used to prevent the selection of text here - // however, in Safari, this causes select boxes not to be selectable // anymore, so this fix is needed ($.browser.safari || event.preventDefault()); event.originalEvent.mouseHandled = true; return true; }, _mouseMove: function(event) { // IE mouseup check - mouseup happened when mouse was out of window if ($.browser.msie && !event.button) { return this._mouseUp(event); } if (this._mouseStarted) { this._mouseDrag(event); return event.preventDefault(); } if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { this._mouseStarted = (this._mouseStart(this._mouseDownEvent, event) !== false); (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event)); } return !this._mouseStarted; }, _mouseUp: function(event) { $(document) .unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate) .unbind('mouseup.'+this.widgetName, this._mouseUpDelegate); if (this._mouseStarted) { this._mouseStarted = false; this._preventClickEvent = true; this._mouseStop(event); } return false; }, _mouseDistanceMet: function(event) { return (Math.max( Math.abs(this._mouseDownEvent.pageX - event.pageX), Math.abs(this._mouseDownEvent.pageY - event.pageY) ) >= this.options.distance ); }, _mouseDelayMet: function(event) { return this.mouseDelayMet; }, // These are placeholder methods, to be overriden by extending plugin _mouseStart: function(event) {}, _mouseDrag: function(event) {}, _mouseStop: function(event) {}, _mouseCapture: function(event) { return true; } }; $.ui.mouse.defaults = { cancel: null, distance: 1, delay: 0 }; })(jQuery); (function($) { $.widget("ui.accordion", { _init: function() { var o = this.options, self = this; this.running = 0; // if the user set the alwaysOpen option on init // then we need to set the collapsible option // if they set both on init, collapsible will take priority if (o.collapsible == $.ui.accordion.defaults.collapsible && o.alwaysOpen != $.ui.accordion.defaults.alwaysOpen) { o.collapsible = !o.alwaysOpen; } if ( o.navigation ) { var current = this.element.find("a").filter(o.navigationFilter); if ( current.length ) { if ( current.filter(o.header).length ) { this.active = current; } else { this.active = current.parent().parent().prev(); current.addClass("ui-accordion-content-active"); } } } this.element.addClass("ui-accordion ui-widget ui-helper-reset"); // in lack of child-selectors in CSS we need to mark top-LIs in a UL-accordion for some IE-fix if (this.element[0].nodeName == "UL") { this.element.children("li").addClass("ui-accordion-li-fix"); } this.headers = this.element.find(o.header).addClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all") .bind("mouseenter.accordion", function(){ $(this).addClass('ui-state-hover'); }) .bind("mouseleave.accordion", function(){ $(this).removeClass('ui-state-hover'); }) .bind("focus.accordion", function(){ $(this).addClass('ui-state-focus'); }) .bind("blur.accordion", function(){ $(this).removeClass('ui-state-focus'); }); this.headers .next() .addClass("ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom"); this.active = this._findActive(this.active || o.active).toggleClass("ui-state-default").toggleClass("ui-state-active").toggleClass("ui-corner-all").toggleClass("ui-corner-top"); this.active.next().addClass('ui-accordion-content-active'); //Append icon elements $("").addClass("ui-icon " + o.icons.header).prependTo(this.headers); this.active.find(".ui-icon").toggleClass(o.icons.header).toggleClass(o.icons.headerSelected); // IE7-/Win - Extra vertical space in lists fixed if ($.browser.msie) { this.element.find('a').css('zoom', '1'); } this.resize(); //ARIA this.element.attr('role','tablist'); this.headers .attr('role','tab') .bind('keydown', function(event) { return self._keydown(event); }) .next() .attr('role','tabpanel'); this.headers .not(this.active || "") .attr('aria-expanded','false') .attr("tabIndex", "-1") .next() .hide(); // make sure at least one header is in the tab order if (!this.active.length) { this.headers.eq(0).attr('tabIndex','0'); } else { this.active .attr('aria-expanded','true') .attr('tabIndex', '0'); } // only need links in taborder for Safari if (!$.browser.safari) this.headers.find('a').attr('tabIndex','-1'); if (o.event) { this.headers.bind((o.event) + ".accordion", function(event) { return self._clickHandler.call(self, event, this); }); } }, destroy: function() { var o = this.options; this.element .removeClass("ui-accordion ui-widget ui-helper-reset") .removeAttr("role") .unbind('.accordion') .removeData('accordion'); this.headers .unbind(".accordion") .removeClass("ui-accordion-header ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-corner-top") .removeAttr("role").removeAttr("aria-expanded").removeAttr("tabindex"); this.headers.find("a").removeAttr("tabindex"); this.headers.children(".ui-icon").remove(); var contents = this.headers.next().css("display", "").removeAttr("role").removeClass("ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active"); if (o.autoHeight || o.fillHeight) { contents.css("height", ""); } }, _setData: function(key, value) { if(key == 'alwaysOpen') { key = 'collapsible'; value = !value; } $.widget.prototype._setData.apply(this, arguments); }, _keydown: function(event) { var o = this.options, keyCode = $.ui.keyCode; if (o.disabled || event.altKey || event.ctrlKey) return; var length = this.headers.length; var currentIndex = this.headers.index(event.target); var toFocus = false; switch(event.keyCode) { case keyCode.RIGHT: case keyCode.DOWN: toFocus = this.headers[(currentIndex + 1) % length]; break; case keyCode.LEFT: case keyCode.UP: toFocus = this.headers[(currentIndex - 1 + length) % length]; break; case keyCode.SPACE: case keyCode.ENTER: return this._clickHandler({ target: event.target }, event.target); } if (toFocus) { $(event.target).attr('tabIndex','-1'); $(toFocus).attr('tabIndex','0'); toFocus.focus(); return false; } return true; }, resize: function() { var o = this.options, maxHeight; if (o.fillSpace) { if($.browser.msie) { var defOverflow = this.element.parent().css('overflow'); this.element.parent().css('overflow', 'hidden'); } maxHeight = this.element.parent().height(); if($.browser.msie) { this.element.parent().css('overflow', defOverflow); } this.headers.each(function() { maxHeight -= $(this).outerHeight(); }); var maxPadding = 0; this.headers.next().each(function() { maxPadding = Math.max(maxPadding, $(this).innerHeight() - $(this).height()); }).height(Math.max(0, maxHeight - maxPadding)) .css('overflow', 'auto'); } else if ( o.autoHeight ) { maxHeight = 0; this.headers.next().each(function() { maxHeight = Math.max(maxHeight, $(this).outerHeight()); }).height(maxHeight); } }, activate: function(index) { // call clickHandler with custom event var active = this._findActive(index)[0]; this._clickHandler({ target: active }, active); }, _findActive: function(selector) { return selector ? typeof selector == "number" ? this.headers.filter(":eq(" + selector + ")") : this.headers.not(this.headers.not(selector)) : selector === false ? $([]) : this.headers.filter(":eq(0)"); }, _clickHandler: function(event, target) { var o = this.options; if (o.disabled) return false; // called only when using activate(false) to close all parts programmatically if (!event.target && o.collapsible) { this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all") .find(".ui-icon").removeClass(o.icons.headerSelected).addClass(o.icons.header); this.active.next().addClass('ui-accordion-content-active'); var toHide = this.active.next(), data = { options: o, newHeader: $([]), oldHeader: o.active, newContent: $([]), oldContent: toHide }, toShow = (this.active = $([])); this._toggle(toShow, toHide, data); return false; } // get the click target var clicked = $(event.currentTarget || target); var clickedIsActive = clicked[0] == this.active[0]; // if animations are still active, or the active header is the target, ignore click if (this.running || (!o.collapsible && clickedIsActive)) { return false; } // switch classes this.active.removeClass("ui-state-active ui-corner-top").addClass("ui-state-default ui-corner-all") .find(".ui-icon").removeClass(o.icons.headerSelected).addClass(o.icons.header); this.active.next().addClass('ui-accordion-content-active'); if (!clickedIsActive) { clicked.removeClass("ui-state-default ui-corner-all").addClass("ui-state-active ui-corner-top") .find(".ui-icon").removeClass(o.icons.header).addClass(o.icons.headerSelected); clicked.next().addClass('ui-accordion-content-active'); } // find elements to show and hide var toShow = clicked.next(), toHide = this.active.next(), data = { options: o, newHeader: clickedIsActive && o.collapsible ? $([]) : clicked, oldHeader: this.active, newContent: clickedIsActive && o.collapsible ? $([]) : toShow.find('> *'), oldContent: toHide.find('> *') }, down = this.headers.index( this.active[0] ) > this.headers.index( clicked[0] ); this.active = clickedIsActive ? $([]) : clicked; this._toggle(toShow, toHide, data, clickedIsActive, down); return false; }, _toggle: function(toShow, toHide, data, clickedIsActive, down) { var o = this.options, self = this; this.toShow = toShow; this.toHide = toHide; this.data = data; var complete = function() { if(!self) return; return self._completed.apply(self, arguments); }; // trigger changestart event this._trigger("changestart", null, this.data); // count elements to animate this.running = toHide.size() === 0 ? toShow.size() : toHide.size(); if (o.animated) { var animOptions = {}; if ( o.collapsible && clickedIsActive ) { animOptions = { toShow: $([]), toHide: toHide, complete: complete, down: down, autoHeight: o.autoHeight || o.fillSpace }; } else { animOptions = { toShow: toShow, toHide: toHide, complete: complete, down: down, autoHeight: o.autoHeight || o.fillSpace }; } if (!o.proxied) { o.proxied = o.animated; } if (!o.proxiedDuration) { o.proxiedDuration = o.duration; } o.animated = $.isFunction(o.proxied) ? o.proxied(animOptions) : o.proxied; o.duration = $.isFunction(o.proxiedDuration) ? o.proxiedDuration(animOptions) : o.proxiedDuration; var animations = $.ui.accordion.animations, duration = o.duration, easing = o.animated; if (!animations[easing]) { animations[easing] = function(options) { this.slide(options, { easing: easing, duration: duration || 700 }); }; } animations[easing](animOptions); } else { if (o.collapsible && clickedIsActive) { toShow.toggle(); } else { toHide.hide(); toShow.show(); } complete(true); } toHide.prev().attr('aria-expanded','false').attr("tabIndex", "-1"); toShow.prev().attr('aria-expanded','true').attr("tabIndex", "0").focus(); }, _completed: function(cancel) { var o = this.options; this.running = cancel ? 0 : --this.running; if (this.running) return; if (o.clearStyle) { this.toShow.add(this.toHide).css({ height: "", overflow: "" }); } this._trigger('change', null, this.data); } }); $.extend($.ui.accordion, { version: "@VERSION", defaults: { active: null, alwaysOpen: true, //deprecated, use collapsible animated: 'slide', autoHeight: true, clearStyle: false, collapsible: false, event: "click", fillSpace: false, header: "> li > :first-child,> :not(li):even", icons: { header: "ui-icon-triangle-1-e", headerSelected: "ui-icon-triangle-1-s" }, navigation: false, navigationFilter: function() { return this.href.toLowerCase() == location.href.toLowerCase(); } }, animations: { slide: function(options, additions) { options = $.extend({ easing: "swing", duration: 300 }, options, additions); if ( !options.toHide.size() ) { options.toShow.animate({height: "show"}, options); return; } if ( !options.toShow.size() ) { options.toHide.animate({height: "hide"}, options); return; } var overflow = options.toShow.css('overflow'), percentDone, showProps = {}, hideProps = {}, fxAttrs = [ "height", "paddingTop", "paddingBottom" ], originalWidth; // fix width before calculating height of hidden element var s = options.toShow; originalWidth = s[0].style.width; i1 = parseInt(s.parent().width(),10); i2 = parseInt(s.css("paddingLeft"),10); i3 = parseInt(s.css("paddingRight"),10); i4 = parseInt(s.css("borderLeftWidth"),10); i5 = parseInt(s.css("borderRightWidth"),10); diff = i1-i2-i3; /* Was i1-i2-i3-i4-i5; */ s.width(diff); $.each(fxAttrs, function(i, prop) { hideProps[prop] = 'hide'; var parts = ('' + $.css(options.toShow[0], prop)).match(/^([\d+-.]+)(.*)$/); showProps[prop] = { value: parts[1], unit: parts[2] || 'px' }; }); options.toShow.css({ height: 0, overflow: 'hidden' }).show(); options.toHide.filter(":hidden").each(options.complete).end().filter(":visible").animate(hideProps,{ step: function(now, settings) { // only calculate the percent when animating height // IE gets very inconsistent results when animating elements // with small values, which is common for padding if (settings.prop == 'height') { percentDone = (settings.now - settings.start) / (settings.end - settings.start); } options.toShow[0].style[settings.prop] = (percentDone * showProps[settings.prop].value) + showProps[settings.prop].unit; }, duration: options.duration, easing: options.easing, complete: function() { if ( !options.autoHeight ) { options.toShow.css("height", ""); } options.toShow.css("width", originalWidth); options.toShow.css({overflow: overflow}); options.complete(); } }); }, bounceslide: function(options) { this.slide(options, { easing: options.down ? "easeOutBounce" : "swing", duration: options.down ? 1000 : 200 }); }, easeslide: function(options) { this.slide(options, { easing: "easeinout", duration: 700 }); } } }); })(jQuery); /* * jQuery UI Tabs 1.6rc6 * * Copyright (c) 2009 AUTHORS.txt (http://ui.jquery.com/about) * Dual licensed under the MIT (MIT-LICENSE.txt) * and GPL (GPL-LICENSE.txt) licenses. * * http://docs.jquery.com/UI/Tabs * * Depends: * ui.core.js */ (function($) { $.widget("ui.tabs", { _init: function() { // create tabs this._tabify(true); }, _setData: function(key, value) { if ((/^selected/).test(key)) this.select(value); else { this.options[key] = value; this._tabify(); } }, _tabId: function(a) { return a.title && a.title.replace(/\s/g, '_').replace(/[^A-Za-z0-9\-_:\.]/g, '') || this.options.idPrefix + $.data(a); }, _sanitizeSelector: function(hash) { return hash.replace(/:/g, '\\:'); // we need this because an id may contain a ":" }, _cookie: function() { var cookie = this.cookie || (this.cookie = this.options.cookie.name || 'ui-tabs-' + $.data(this.list[0])); return $.cookie.apply(null, [cookie].concat($.makeArray(arguments))); }, _ui: function(tab, panel) { return { tab: tab, panel: panel, index: this.$tabs.index(tab) }; }, _tabify: function(init) { this.list = this.element.is('div') ? this.element.children('ul:first, ol:first').eq(0) : this.element; this.$lis = $('li:has(a[href])', this.list); this.$tabs = this.$lis.map(function() { return $('a', this)[0]; }); this.$panels = $([]); var self = this, o = this.options; var fragmentId = /^#.+/; // Safari 2 reports '#' for an empty hash this.$tabs.each(function(i, a) { var href = $(a).attr('href'); // inline tab if (fragmentId.test(href)) self.$panels = self.$panels.add(self._sanitizeSelector(href)); // remote tab else if (href != '#') { // prevent loading the page itself if href is just "#" $.data(a, 'href.tabs', href); // required for restore on destroy // TODO until #3808 is fixed strip fragment identifier from url // (IE fails to load from such url) $.data(a, 'load.tabs', href.replace(/#.*$/, '')); // mutable data var id = self._tabId(a); a.href = '#' + id; var $panel = $('#' + id); if (!$panel.length) { $panel = $(o.panelTemplate).attr('id', id).addClass('ui-tabs-panel ui-widget-content ui-corner-bottom') .insertAfter(self.$panels[i - 1] || self.list); $panel.data('destroy.tabs', true); } self.$panels = self.$panels.add($panel); } // invalid tab href else o.disabled.push(i + 1); }); // initialization from scratch if (init) { // attach necessary classes for styling if (this.element.is('div')) { this.element.addClass('ui-tabs ui-widget ui-widget-content ui-corner-all'); } this.list.addClass('ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all'); this.$lis.addClass('ui-state-default ui-corner-top'); this.$panels.addClass('ui-tabs-panel ui-widget-content ui-corner-bottom'); // Selected tab // use "selected" option or try to retrieve: // 1. from fragment identifier in url // 2. from cookie // 3. from selected class attribute on
  • if (o.selected === undefined) { if (location.hash) { this.$tabs.each(function(i, a) { if (a.hash == location.hash) { o.selected = i; return false; // break } }); } else if (o.cookie) o.selected = parseInt(self._cookie(), 10); else if (this.$lis.filter('.ui-tabs-selected').length) o.selected = this.$lis.index(this.$lis.filter('.ui-tabs-selected')); else o.selected = 0; } else if (o.selected === null) o.selected = -1; // sanity check o.selected = ((o.selected >= 0 && this.$tabs[o.selected]) || o.selected < 0) ? o.selected : 0; // default to first tab // Take disabling tabs via class attribute from HTML // into account and update option properly. // A selected tab cannot become disabled. o.disabled = $.unique(o.disabled.concat( $.map(this.$lis.filter('.ui-state-disabled'), function(n, i) { return self.$lis.index(n); } ) )).sort(); if ($.inArray(o.selected, o.disabled) != -1) o.disabled.splice($.inArray(o.selected, o.disabled), 1); // highlight selected tab this.$panels.addClass('ui-tabs-hide'); this.$lis.removeClass('ui-tabs-selected ui-state-active'); if (o.selected >= 0 && this.$tabs.length) { // check for length avoids error when initializing empty list this.$panels.eq(o.selected).removeClass('ui-tabs-hide'); var classes = ['ui-tabs-selected ui-state-active']; if (o.deselectable) classes.push('ui-tabs-deselectable'); this.$lis.eq(o.selected).addClass(classes.join(' ')); // seems to be expected behavior that the show callback is fired var onShow = function() { self._trigger('show', null, self._ui(self.$tabs[o.selected], self.$panels[o.selected])); }; // load if remote tab if ($.data(this.$tabs[o.selected], 'load.tabs')) this.load(o.selected, onShow); // just trigger show event else onShow(); } // states if (o.event != 'mouseover') { var handleState = function(state, el) { if (el.is(':not(.ui-state-disabled)')) el.toggleClass('ui-state-' + state); }; this.$lis.bind('mouseover.tabs mouseout.tabs', function() { handleState('hover', $(this)); }); // TODO focus/blur don't seem to work with namespace this.$tabs.bind('focus.tabs blur.tabs', function() { handleState('focus', $(this).parents('li:first')); }); } // clean up to avoid memory leaks in certain versions of IE 6 $(window).bind('unload', function() { self.$lis.add(self.$tabs).unbind('.tabs'); self.$lis = self.$tabs = self.$panels = null; }); } // update selected after add/remove else o.selected = this.$lis.index(this.$lis.filter('.ui-tabs-selected')); // set or update cookie after init and add/remove respectively if (o.cookie) this._cookie(o.selected, o.cookie); // disable tabs for (var i = 0, li; li = this.$lis[i]; i++) $(li)[$.inArray(i, o.disabled) != -1 && !$(li).hasClass('ui-tabs-selected') ? 'addClass' : 'removeClass']('ui-state-disabled'); // reset cache if switching from cached to not cached if (o.cache === false) this.$tabs.removeData('cache.tabs'); // set up animations var hideFx, showFx; if (o.fx) { if ($.isArray(o.fx)) { hideFx = o.fx[0]; showFx = o.fx[1]; } else hideFx = showFx = o.fx; } // Reset certain styles left over from animation // and prevent IE's ClearType bug... function resetStyle($el, fx) { $el.css({ display: '' }); if ($.browser.msie && fx.opacity) $el[0].style.removeAttribute('filter'); } // Show a tab... var showTab = showFx ? function(clicked, $show) { $show.hide().removeClass('ui-tabs-hide') // avoid flicker that way .animate(showFx, 500, function() { resetStyle($show, showFx); self._trigger('show', null, self._ui(clicked, $show[0])); }); } : function(clicked, $show) { $show.removeClass('ui-tabs-hide'); self._trigger('show', null, self._ui(clicked, $show[0])); }; // Hide a tab, $show is optional... var hideTab = hideFx ? function(clicked, $hide, $show) { $hide.animate(hideFx, hideFx.duration || 'normal', function() { $hide.addClass('ui-tabs-hide'); resetStyle($hide, hideFx); if ($show) showTab(clicked, $show); }); } : function(clicked, $hide, $show) { $hide.addClass('ui-tabs-hide'); if ($show) showTab(clicked, $show); }; // Switch a tab... function switchTab(clicked, $li, $hide, $show) { var classes = ['ui-tabs-selected ui-state-active']; if (o.deselectable) classes.push('ui-tabs-deselectable'); $li.removeClass('ui-state-default').addClass(classes.join(' ')) .siblings().removeClass(classes.join(' ')).addClass('ui-state-default'); hideTab(clicked, $hide, $show); } // attach tab event handler, unbind to avoid duplicates from former tabifying... this.$tabs.unbind('.tabs').bind(o.event + '.tabs', function() { var $li = $(this).parents('li:eq(0)'), $hide = self.$panels.filter(':visible'), $show = $(self._sanitizeSelector(this.hash)); // If tab is already selected and not deselectable or tab disabled or // or is already loading or click callback returns false stop here. // Check if click handler returns false last so that it is not executed // for a disabled or loading tab! if (($li.hasClass('ui-state-active') && !o.deselectable) || $li.hasClass('ui-state-disabled') || $(this).hasClass('ui-tabs-loading') || self._trigger('select', null, self._ui(this, $show[0])) === false ) { this.blur(); return false; } o.selected = self.$tabs.index(this); // if tab may be closed TODO avoid redundant code in this block if (o.deselectable) { if ($li.hasClass('ui-state-active')) { o.selected = -1; if (o.cookie) self._cookie(o.selected, o.cookie); $li.removeClass('ui-tabs-selected ui-state-active ui-tabs-deselectable') .addClass('ui-state-default'); self.$panels.stop(); hideTab(this, $hide); this.blur(); return false; } else if (!$hide.length) { if (o.cookie) self._cookie(o.selected, o.cookie); self.$panels.stop(); var a = this; self.load(self.$tabs.index(this), function() { $li.addClass('ui-tabs-selected ui-state-active ui-tabs-deselectable') .removeClass('ui-state-default'); showTab(a, $show); }); this.blur(); return false; } } if (o.cookie) self._cookie(o.selected, o.cookie); // stop possibly running animations self.$panels.stop(); // show new tab if ($show.length) { var a = this; self.load(self.$tabs.index(this), $hide.length ? function() { switchTab(a, $li, $hide, $show); } : function() { $li.addClass('ui-tabs-selected ui-state-active').removeClass('ui-state-default'); showTab(a, $show); } ); } else throw 'jQuery UI Tabs: Mismatching fragment identifier.'; // Prevent IE from keeping other link focussed when using the back button // and remove dotted border from clicked link. This is controlled via CSS // in modern browsers; blur() removes focus from address bar in Firefox // which can become a usability and annoying problem with tabs('rotate'). if ($.browser.msie) this.blur(); return false; }); // disable click if event is configured to something else if (o.event != 'click') this.$tabs.bind('click.tabs', function(){return false;}); }, destroy: function() { var o = this.options; this.element .removeClass('ui-tabs ui-widget ui-widget-content ui-corner-all'); this.list.unbind('.tabs') .removeClass('ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all') .removeData('tabs'); this.$tabs.each(function() { var href = $.data(this, 'href.tabs'); if (href) this.href = href; var $this = $(this).unbind('.tabs'); $.each(['href', 'load', 'cache'], function(i, prefix) { $this.removeData(prefix + '.tabs'); }); }); this.$lis.unbind('.tabs').add(this.$panels).each(function() { if ($.data(this, 'destroy.tabs')) $(this).remove(); else $(this).removeClass( 'ui-state-default ' + 'ui-corner-top ' + 'ui-tabs-selected ' + 'ui-state-active ' + 'ui-tabs-deselectable ' + 'ui-state-disabled ' + 'ui-tabs-panel ' + 'ui-widget-content ' + 'ui-corner-bottom ' + 'ui-tabs-hide'); }); if (o.cookie) this._cookie(null, o.cookie); }, add: function(url, label, index) { if (index == undefined) index = this.$tabs.length; // append by default var self = this, o = this.options; var $li = $(o.tabTemplate.replace(/#\{href\}/g, url).replace(/#\{label\}/g, label)); $li.addClass('ui-state-default ui-corner-top').data('destroy.tabs', true); var id = url.indexOf('#') == 0 ? url.replace('#', '') : this._tabId( $('a:first-child', $li)[0] ); // try to find an existing element before creating a new one var $panel = $('#' + id); if (!$panel.length) { $panel = $(o.panelTemplate).attr('id', id).data('destroy.tabs', true); } $panel.addClass('ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide'); if (index >= this.$lis.length) { $li.appendTo(this.list); $panel.appendTo(this.list[0].parentNode); } else { $li.insertBefore(this.$lis[index]); $panel.insertBefore(this.$panels[index]); } o.disabled = $.map(o.disabled, function(n, i) { return n >= index ? ++n : n }); this._tabify(); if (this.$tabs.length == 1) { // after tabify $li.addClass('ui-tabs-selected ui-state-active'); $panel.removeClass('ui-tabs-hide'); var href = $.data(this.$tabs[0], 'load.tabs'); if (href) this.load(0, function() { self._trigger('show', null, self._ui(self.$tabs[0], self.$panels[0])); }); } // callback this._trigger('add', null, this._ui(this.$tabs[index], this.$panels[index])); }, remove: function(index) { var o = this.options, $li = this.$lis.eq(index).remove(), $panel = this.$panels.eq(index).remove(); // If selected tab was removed focus tab to the right or // in case the last tab was removed the tab to the left. if ($li.hasClass('ui-tabs-selected') && this.$tabs.length > 1) this.select(index + (index + 1 < this.$tabs.length ? 1 : -1)); o.disabled = $.map($.grep(o.disabled, function(n, i) { return n != index; }), function(n, i) { return n >= index ? --n : n }); this._tabify(); // callback this._trigger('remove', null, this._ui($li.find('a')[0], $panel[0])); }, enable: function(index) { var o = this.options; if ($.inArray(index, o.disabled) == -1) return; this.$lis.eq(index).removeClass('ui-state-disabled'); o.disabled = $.grep(o.disabled, function(n, i) { return n != index; }); // callback this._trigger('enable', null, this._ui(this.$tabs[index], this.$panels[index])); }, disable: function(index) { var self = this, o = this.options; if (index != o.selected) { // cannot disable already selected tab this.$lis.eq(index).addClass('ui-state-disabled'); o.disabled.push(index); o.disabled.sort(); // callback this._trigger('disable', null, this._ui(this.$tabs[index], this.$panels[index])); } }, select: function(index) { if (typeof index == 'string') index = this.$tabs.index(this.$tabs.filter('[href$=' + index + ']')); this.$tabs.eq(index).trigger(this.options.event + '.tabs'); }, load: function(index, callback) { // callback is for internal usage only var self = this, o = this.options, $a = this.$tabs.eq(index), a = $a[0], bypassCache = callback == undefined || callback === false, url = $a.data('load.tabs'); // TODO bypassCache == false should work callback = callback || function() {}; // no remote or from cache - just finish with callback // TODO in any case: insert cancel running load here..! if (!url || !bypassCache && $.data(a, 'cache.tabs')) { callback(); return; } // load remote from here on var inner = function(parent) { var $parent = $(parent), $inner = $parent.find('*:last'); return $inner.length && $inner.is(':not(img)') && $inner || $parent; }; var cleanup = function() { self.$tabs.filter('.ui-tabs-loading').removeClass('ui-tabs-loading') .each(function() { if (o.spinner) inner(this).parent().html(inner(this).data('label.tabs')); }); self.xhr = null; }; if (o.spinner) { var label = inner(a).html(); inner(a).wrapInner('') .find('em').data('label.tabs', label).html(o.spinner); } var ajaxOptions = $.extend({}, o.ajaxOptions, { url: url, success: function(r, s) { $(self._sanitizeSelector(a.hash)).html(r); cleanup(); if (o.cache) $.data(a, 'cache.tabs', true); // if loaded once do not load them again // callbacks self._trigger('load', null, self._ui(self.$tabs[index], self.$panels[index])); try { o.ajaxOptions.success(r, s); } catch (er) {} // This callback is required because the switch has to take // place after loading has completed. Call last in order to // fire load before show callback... callback(); } }); if (this.xhr) { // terminate pending requests from other tabs and restore tab label this.xhr.abort(); cleanup(); } $a.addClass('ui-tabs-loading'); self.xhr = $.ajax(ajaxOptions); }, url: function(index, url) { this.$tabs.eq(index).removeData('cache.tabs').data('load.tabs', url); }, length: function() { return this.$tabs.length; } }); $.extend($.ui.tabs, { version: '1.6rc6', getter: 'length', defaults: { ajaxOptions: null, cache: false, cookie: null, // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true } deselectable: false, disabled: [], event: 'click', fx: null, // e.g. { height: 'toggle', opacity: 'toggle', duration: 200 } idPrefix: 'ui-tabs-', panelTemplate: '
    ', spinner: 'Loading…', tabTemplate: '
  • #{label}
    • ' } }); /* * Tabs Extensions */ /* * Rotate */ $.extend($.ui.tabs.prototype, { rotation: null, rotate: function(ms, continuing) { var self = this, t = this.options.selected; function rotate() { clearTimeout(self.rotation); self.rotation = setTimeout(function() { t = ++t < self.$tabs.length ? t : 0; self.select(t); }, ms); } // start rotation if (ms) { this.element.bind('tabsshow', rotate); // will not be attached twice this.$tabs.bind(this.options.event + '.tabs', !continuing ? function(e) { if (e.clientX) { // in case of a true click clearTimeout(self.rotation); self.element.unbind('tabsshow', rotate); } } : function(e) { t = self.options.selected; rotate(); } ); rotate(); } // stop rotation else { clearTimeout(self.rotation); this.element.unbind('tabsshow', rotate); this.$tabs.unbind(this.options.event + '.tabs', stop); } } }); })(jQuery); /* * JTip * By Cody Lindley (http://www.codylindley.com) * Under an Attribution, Share Alike License * JTip is built on top of the very light weight jquery library. */ var currentTip = null; var currentAttribute = null; var overTooltip = false; var tooltipTimer = null; function JT_init(node,attribute){ $('a.no-link', node) .unbind('click') .click(function() { currentTip = node; currentAttribute = attribute; JT_show(); return false; }); $(node) .unbind('mouseover') .unbind('mouseout') .hover(function() { currentTip = node; currentAttribute = attribute; if (tooltipTimer) { clearTimeout(tooltipTimer); } tooltipTimer = setTimeout(JT_show, 250); }, function() { currentAttribute = null; setTimeout(JT_hide_if_over_tooltip, 250); } ); } var jt_count = 0; function JT_hide(){ $('.JT').fadeOut(100, function() { $(this).remove() }); } function JT_hide_if_over_tooltip() { if (overTooltip == false) { JT_hide(); } } function JT_show(){ if(currentAttribute == null) { return; } attribute = currentAttribute; obj = currentTip; title = $(currentTip).attr("name"); jt_count = jt_count + 1; count_class = "JT_" + jt_count; url = $(obj).attr(attribute); if (url == null || url == '') { return; } if(title == null) title=" "; var de = document.documentElement; var w = self.innerWidth || (de && de.clientWidth) || document.body.clientWidth; var h = self.innerHeight || (de && de.clientHeight) || document.body.clientHeight; var hasArea = w - (getAbsoluteLeft(obj)+getElementWidth(obj)); var hasVArea = h - getAbsoluteTop(obj); // set y position var clickElementy = getAbsoluteTop(obj) - 5; var queryString = $(currentTip).attr("options"); var params = parseQuery(queryString); if(params['width'] == undefined){params['width'] = 300}; if(hasArea>((params['width']*1)+75)){ $("body").append("
    "+ "
    "+ "
    "+ "
    "+title+"
    "+ "
    "+ "
    ");//right side var arrowOffset = getElementWidth(obj) + 11; var clickElementx = getAbsoluteLeft(obj) + arrowOffset; //set x position }else{ $("body").append("
    "+ "
    "+ "
    "+ "
    "+title+"
    "+ "
    "+ "
    ");//left side var clickElementx = getAbsoluteLeft(obj) - ((params['width']*1) + 15); //set x position } ttipObject = $('.'+count_class)[0]; $(ttipObject) .css({left: clickElementx+"px", top: clickElementy+"px"}) .fadeIn(250, function(){track_events_when_showing_tooltip($(currentTip))}) /*Track the event after the TT has opened*/ .hover(function() {overTooltip = true;}, function() {overTooltip = false; JT_hide();}); if (url.substring(0,4) == 'http') { setShadowWidth(ttipObject, params['width']); $('.JT_copy', ttipObject).load(url, function() { avoidBottomOfScreen(ttipObject, clickElementy); setTimeout("setShadowWidth(ttipObject," + params['width'] + ");", 10); }); } else { $('.JT_loader', ttipObject).replaceWith("
    "+url+"
    "); avoidBottomOfScreen(ttipObject, clickElementy); setShadowWidth(ttipObject, params['width']); } tb_init('.JT a.thickbox'); } function setShadowWidth(obj, width) { var IE6 = $.browser.msie && $.browser.version < 7; if (IE6) { $('.JT_shadow', obj).css({width: ((width*1)+4)+'px', height: (getElementHeight(obj)+2)+'px'}); } } function getScrollY() { var y = 0; if( typeof( window.pageYOffset ) == 'number' ) { // Netscape y = window.pageYOffset; } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) { // DOM y = document.body.scrollTop; } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) { // IE6 standards compliant mode y = document.documentElement.scrollTop; } return y; } function avoidBottomOfScreen(obj, clickElementy) { var de = document.documentElement; var h = self.innerHeight || (de && de.clientHeight) || document.body.clientHeight; height = getElementHeight(obj); yTop = getAbsoluteTop(obj); yBottom = height + yTop; visibleBottom = h + getScrollY(); //alert('h: '+h+', height: '+height+', ytop: '+yTop+', ybottom: '+yBottom+', visibleBottom: '+visibleBottom); if (yBottom > visibleBottom - 10) { offset = yBottom - visibleBottom + 20; if (offset > (height - 30)) { offset = height - 30; } $(obj).css({top: (clickElementy - offset)+"px"}); $('.JT_arrow_left, .JT_arrow_right', obj).css({top: (offset-1)+"px"}); } } function getElementWidth(obj) { return obj.offsetWidth; } function getElementHeight(obj) { return obj.offsetHeight; } function getAbsoluteLeft(obj) { oLeft = obj.offsetLeft // Get left position from the parent object while(obj.offsetParent!=null) { // Parse the parent hierarchy up to the document element oParent = obj.offsetParent // Get parent object reference oLeft += oParent.offsetLeft // Add parent left position obj = oParent } return oLeft } function getAbsoluteTop(obj) { oTop = obj.offsetTop // Get top position from the parent object while(obj.offsetParent!=null) { // Parse the parent hierarchy up to the document element oParent = obj.offsetParent // Get parent object reference oTop += oParent.offsetTop // Add parent top position obj = oParent } return oTop } function parseQuery ( query ) { var Params = new Object (); if ( ! query ) return Params; // return empty object var Pairs = query.split(/[;&]/); for ( var i = 0; i < Pairs.length; i++ ) { var KeyVal = Pairs[i].split('='); if ( ! KeyVal || KeyVal.length != 2 ) continue; var key = unescape( KeyVal[0] ); var val = unescape( KeyVal[1] ); val = val.replace(/\+/g, ' '); Params[key] = val; } return Params; } function blockEvents(evt) { if(evt.target){ evt.preventDefault(); }else{ evt.returnValue = false; } } /** * jQuery.ScrollTo - Easy element scrolling using jQuery. * Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com | http://flesler.blogspot.com * Dual licensed under the MIT (http://www.opensource.org/licenses/mit-license.php) * and GPL (http://www.opensource.org/licenses/gpl-license.php) licenses. * Date: 2/19/2008 * @author Ariel Flesler * @version 1.3.3 */ ;(function($){var o=$.scrollTo=function(a,b,c){o.window().scrollTo(a,b,c)};o.defaults={axis:'y',duration:1};o.window=function(){return $($.browser.safari?'body':'html')};$.fn.scrollTo=function(l,m,n){if(typeof m=='object'){n=m;m=0}n=$.extend({},o.defaults,n);m=m||n.speed||n.duration;n.queue=n.queue&&n.axis.length>1;if(n.queue)m/=2;n.offset=j(n.offset);n.over=j(n.over);return this.each(function(){var a=this,b=$(a),t=l,c,d={},w=b.is('html,body');switch(typeof t){case'number':case'string':if(/^([+-]=)?\d+(px)?$/.test(t)){t=j(t);break}t=$(t,this);case'object':if(t.is||t.style)c=(t=$(t)).offset()}$.each(n.axis.split(''),function(i,f){var P=f=='x'?'Left':'Top',p=P.toLowerCase(),k='scroll'+P,e=a[k],D=f=='x'?'Width':'Height';if(c){d[k]=c[p]+(w?0:e-b.offset()[p]);if(n.margin){d[k]-=parseInt(t.css('margin'+P))||0;d[k]-=parseInt(t.css('border'+P+'Width'))||0}d[k]+=n.offset[p]||0;if(n.over[p])d[k]+=t[D.toLowerCase()]()*n.over[p]}else d[k]=t[p];if(/^\d+$/.test(d[k]))d[k]=d[k]<=0?0:Math.min(d[k],h(D));if(!i&&n.queue){if(e!=d[k])g(n.onAfterFirst);delete d[k]}});g(n.onAfter);function g(a){b.animate(d,m,n.easing,a&&function(){a.call(this,l)})};function h(D){var b=w?$.browser.opera?document.body:document.documentElement:a;return b['scroll'+D]-b['client'+D]}})};function j(a){return typeof a=='object'?a:{top:a,left:a}}})(jQuery); /** * Cookie plugin * * Copyright (c) 2006 Klaus Hartl (stilbuero.de) * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html * */ /** * Create a cookie with the given name and value and other optional parameters. * * @example $.cookie('the_cookie', 'the_value'); * @desc Set the value of a cookie. * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true }); * @desc Create a cookie with all available options. * @example $.cookie('the_cookie', 'the_value'); * @desc Create a session cookie. * @example $.cookie('the_cookie', null); * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain * used when the cookie was set. * * @param String name The name of the cookie. * @param String value The value of the cookie. * @param Object options An object literal containing key/value pairs to provide optional cookie attributes. * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object. * If a negative value is specified (e.g. a date in the past), the cookie will be deleted. * If set to null or omitted, the cookie will be a session cookie and will not be retained * when the the browser exits. * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie). * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie). * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will * require a secure protocol (like HTTPS). * @type undefined * * @name $.cookie * @cat Plugins/Cookie * @author Klaus Hartl/klaus.hartl@stilbuero.de */ /** * Get the value of a cookie with the given name. * * @example $.cookie('the_cookie'); * @desc Get the value of a cookie. * * @param String name The name of the cookie. * @return The value of the cookie. * @type String * * @name $.cookie * @cat Plugins/Cookie * @author Klaus Hartl/klaus.hartl@stilbuero.de */ jQuery.cookie = function(name, value, options) { if (typeof value != 'undefined') { // name and value given, set cookie options = options || {}; if (value === null) { value = ''; options.expires = -1; } var expires = ''; if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) { var date; if (typeof options.expires == 'number') { date = new Date(); date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000)); } else { date = options.expires; } expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE } // CAUTION: Needed to parenthesize options.path and options.domain // in the following expressions, otherwise they evaluate to undefined // in the packed version for some reason... var path = options.path ? '; path=' + (options.path) : ''; var domain = options.domain ? '; domain=' + (options.domain) : ''; var secure = options.secure ? '; secure' : ''; document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join(''); } else { // only name given, get cookie var cookieValue = null; if (document.cookie && document.cookie != '') { var cookies = document.cookie.split(';'); for (var i = 0; i < cookies.length; i++) { var cookie = jQuery.trim(cookies[i]); // Does this cookie string begin with the name we want? if (cookie.substring(0, name.length + 1) == (name + '=')) { cookieValue = decodeURIComponent(cookie.substring(name.length + 1)); break; } } } return cookieValue; } }; var goodguide_ab_tests = ""; var goodguide_ab_test_reorder_environment = ""; var goodguide_ab_test_reorder_health = ""; var goodguide_ab_test_reorder_social = ""; /* Determine if a user should run a test named test_name. Uses test name and cookie to repeatably determine if a user should see a given test. In aggregate, visit_ratio (0.0 to 1.0) percent of visitors will run the test. */ function randomize_should_run_ab_test(test_name, visit_ratio) { salt = get_ab_test_key() + "--" + test_name; split = hash_string(salt) % 100; target = visit_ratio * 100; //alert('checking randomize with '+test_name+' and '+visit_ratio+' --> split: '+split+', target: '+target+' --> '+ (split <= target)); return (split <= target); } /* Get a random seed (from 0 to 100) for a given user and test_name combination. Will return the same seed repeatedly for any user/test_name pair. */ function get_random_seed(test_name) { salt = get_ab_test_key() + "--" + test_name; seed = hash_string(salt) % 100 return seed; } /* Lookup (or set if this is the first call) the test key for a given user. */ function get_ab_test_key() { current_key = $.cookie('gg_ab_test_key'); if (!current_key) { current_key = Math.floor(Math.random()*100); $.cookie('gg_ab_test_key', current_key, { expires: 365, path: '/' }); } return parseInt(current_key); } /* Report an AB test firing to Unica */ function report_ab_test(test_name, condition_name) { goodguide_ab_tests += "T:" + test_name + "/C:" + condition_name + ";"; } /* Run an alternate content AB test. test_name: The name of the test selector: a jQuery selector for the element to be replaced content: alternate content that will be placed *inside* of the selector */ function run_alternate_content_test(test_name, selector, content) { var root = $(selector); if (root.length == 0) { return; } /* Decide which content to show */ Random.seed = get_random_seed(test_name); choice = Math.round(Random.next(0,1)); if (choice == 1) { root.html(content); report_ab_test(test_name, "Variant"); } else { report_ab_test(test_name, "Default"); } } /* Run an javascript AB test. test_name: The name of the test javascript: the code to run */ function run_javascript_test(test_name, javascript) { /* Decide which content to show */ Random.seed = get_random_seed(test_name); choice = Math.round(Random.next(0,1)); if (choice == 1) { eval(javascript); report_ab_test(test_name, "Variant"); } else { report_ab_test(test_name, "Default"); } } /* Run a randomized ordering AB test. test_name: The name of the test root_selector: a jQuery selector for the parent element (e.g., 'ul.my-parent') child_selector: a relative selector to get children (e.g., 'li') name_attribute (optional): an attribute on each child to determine it's name for reporting. Otherwise, use the integer index of the element. */ function run_randomized_test(test_name, root_selector, child_selector, name_attribute) { var root = $(root_selector); if (root.length == 0) { return; } var rows = root.find(child_selector).get(); $.each(rows, function(index, row) { value = index; if (name_attribute) { value = $(row).attr(name_attribute); } $(row).attr('ab_test_element_name', value); }); /* Sort randomly */ Random.seed = get_random_seed(test_name); rows.sort(function(a, b) { return Random.next(-1,1); }); var sort_order = ""; $.each(rows, function(index, row) { sort_order += $(row).attr('ab_test_element_name'); if (index < (rows.length - 1)) { sort_order += "|"; } root.append(row); }); report_ab_test(test_name, sort_order); } /* Hash a string to a number */ function hash_string(str) { hash = 5381; for (i = 0; i < str.length; i++) { c = str.charCodeAt(i); hash = ((hash << 5) + hash) + c; /* hash*33 + c */ } return Math.abs(hash); } /* From http://www.karlbunyan.co.uk/2008/12/repeatable-random-numbers-in-javascript.aspx */ var Random = { seed : 12345, //Returns a random number between 0 and 1 next : function(lower,upper) { var maxi = Math.pow(2,32); this.seed = (134775813 * (this.seed + 1)) % maxi; var num = (this.seed) / maxi; if(typeof lower!='undefined') { var range = upper - lower; num *= range; num += lower; } return num; } }; /* Copyright (c) 2007 Brian Dillard and Brad Neuberg: Brian Dillard | Project Lead | bdillard@pathf.com | http://blogs.pathf.com/agileajax/ Brad Neuberg | Original Project Creator | http://codinginparadise.org Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /* dhtmlHistory: An object that provides history, history data, and bookmarking for DHTML and Ajax applications. dependencies: * the historyStorage object included in this file. */ window.dhtmlHistory = { /*Public: User-agent booleans*/ isIE: false, isOpera: false, isSafari: false, isKonquerer: false, isGecko: false, isSupported: false, /*Public: Create the DHTML history infrastructure*/ create: function(options) { /* options - object to store initialization parameters options.debugMode - boolean that causes hidden form fields to be shown for development purposes. options.toJSON - function to override default JSON stringifier options.fromJSON - function to override default JSON parser */ var that = this; /*set user-agent flags*/ var UA = navigator.userAgent.toLowerCase(); var platform = navigator.platform.toLowerCase(); var vendor = navigator.vendor || ""; if (vendor === "KDE") { this.isKonqueror = true; this.isSupported = false; } else if (typeof window.opera !== "undefined") { this.isOpera = true; this.isSupported = true; } else if (typeof document.all !== "undefined") { this.isIE = true; this.isSupported = true; } else if (vendor.indexOf("Apple Computer, Inc.") > -1 && parseFloat(navigator.version) < 3.0) { this.isSafari = true; this.isSupported = (platform.indexOf("mac") > -1); } else if (UA.indexOf("gecko") != -1) { this.isGecko = true; this.isSupported = true; } /*Set up the historyStorage object; pass in init parameters*/ window.historyStorage.setup(options); /*Execute browser-specific setup methods*/ if (this.isSafari) { this.createSafari(); } else if (this.isOpera) { this.createOpera(); } /*Get our initial location*/ var initialHash = this.getCurrentLocation(); /*Save it as our current location*/ this.currentLocation = initialHash; /*Now that we have a hash, create IE-specific code*/ if (this.isIE) { this.createIE(initialHash); } /*Add an unload listener for the page; this is needed for FF 1.5+ because this browser caches all dynamic updates to the page, which can break some of our logic related to testing whether this is the first instance a page has loaded or whether it is being pulled from the cache*/ var unloadHandler = function() { that.firstLoad = null; }; this.addEventListener(window,'unload',unloadHandler); /*Determine if this is our first page load; for IE, we do this in this.iframeLoaded(), which is fired on pageload. We do it there because we have no historyStorage at this point, which only exists after the page is finished loading in IE*/ if (this.isIE) { /*The iframe will get loaded on page load, and we want to ignore this fact*/ this.ignoreLocationChange = true; } else { if (!historyStorage.hasKey(this.PAGELOADEDSTRING)) { /*This is our first page load, so ignore the location change and add our special history entry*/ this.ignoreLocationChange = true; this.firstLoad = true; historyStorage.put(this.PAGELOADEDSTRING, true); } else { /*This isn't our first page load, so indicate that we want to pay attention to this location change*/ this.ignoreLocationChange = false; /*For browsers other than IE, fire a history change event; on IE, the event will be thrown automatically when its hidden iframe reloads on page load. Unfortunately, we don't have any listeners yet; indicate that we want to fire an event when a listener is added.*/ this.fireOnNewListener = true; } } /*Other browsers can use a location handler that checks at regular intervals as their primary mechanism; we use it for IE as well to handle an important edge case; see checkLocation() for details*/ var locationHandler = function() { that.checkLocation(); }; setInterval(locationHandler, 100); }, /*Public: Initialize our DHTML history. You must call this after the page is finished loading.*/ initialize: function() { /*IE needs to be explicitly initialized. IE doesn't autofill form data until the page is finished loading, so we have to wait*/ if (this.isIE) { /*If this is the first time this page has loaded*/ if (!historyStorage.hasKey(this.PAGELOADEDSTRING)) { /*For IE, we do this in initialize(); for other browsers, we do it in create()*/ this.fireOnNewListener = false; this.firstLoad = true; historyStorage.put(this.PAGELOADEDSTRING, true); } /*Else if this is a fake onload event*/ else { this.fireOnNewListener = true; this.firstLoad = false; } } }, /*Public: Adds a history change listener. Note that only one listener is supported at this time.*/ addListener: function(listener) { this.listener = listener; /*If the page was just loaded and we should not ignore it, fire an event to our new listener now*/ if (this.fireOnNewListener) { this.fireHistoryEvent(this.currentLocation); this.fireOnNewListener = false; } }, /*Public: Generic utility function for attaching events*/ addEventListener: function(o,e,l) { if (o.addEventListener) { o.addEventListener(e,l,false); } else if (o.attachEvent) { o.attachEvent('on'+e,function() { l(window.event); }); } }, /*Public: Add a history point.*/ add: function(newLocation, historyData) { if (this.isSafari) { /*Remove any leading hash symbols on newLocation*/ newLocation = this.removeHash(newLocation); /*Store the history data into history storage*/ historyStorage.put(newLocation, historyData); /*Save this as our current location*/ this.currentLocation = newLocation; /*Change the browser location*/ window.location.hash = newLocation; /*Save this to the Safari form field*/ this.putSafariState(newLocation); } else { /*Most browsers require that we wait a certain amount of time before changing the location, such as 200 MS; rather than forcing external callers to use window.setTimeout to account for this, we internally handle it by putting requests in a queue.*/ var that = this; var addImpl = function() { /*Indicate that the current wait time is now less*/ if (that.currentWaitTime > 0) { that.currentWaitTime = that.currentWaitTime - that.waitTime; } /*Remove any leading hash symbols on newLocation*/ newLocation = that.removeHash(newLocation); /*IE has a strange bug; if the newLocation is the same as _any_ preexisting id in the document, then the history action gets recorded twice; throw a programmer exception if there is an element with this ID*/ if (document.getElementById(newLocation) && that.debugMode) { var e = "Exception: History locations can not have the same value as _any_ IDs that might be in the document," + " due to a bug in IE; please ask the developer to choose a history location that does not match any HTML" + " IDs in this document. The following ID is already taken and cannot be a location: " + newLocation; throw new Error(e); } /*Store the history data into history storage*/ historyStorage.put(newLocation, historyData); /*Indicate to the browser to ignore this upcomming location change since we're making it programmatically*/ that.ignoreLocationChange = true; /*Indicate to IE that this is an atomic location change block*/ that.ieAtomicLocationChange = true; /*Save this as our current location*/ that.currentLocation = newLocation; /*Change the browser location*/ window.location.hash = newLocation; /*Change the hidden iframe's location if on IE*/ if (that.isIE) { that.iframe.src = "/javascripts/rsh/blank.html?" + newLocation; } /*End of atomic location change block for IE*/ that.ieAtomicLocationChange = false; }; /*Now queue up this add request*/ window.setTimeout(addImpl, this.currentWaitTime); /*Indicate that the next request will have to wait for awhile*/ this.currentWaitTime = this.currentWaitTime + this.waitTime; } }, /*Public*/ isFirstLoad: function() { return this.firstLoad; }, /*Public*/ getVersion: function() { return "0.6"; }, /*Get browser's current hash location; for Safari, read value from a hidden form field*/ /*Public*/ getCurrentLocation: function() { var r = (this.isSafari ? this.getSafariState() : this.getCurrentHash() ); return r; }, /*Public: Manually parse the current url for a hash; tip of the hat to YUI*/ getCurrentHash: function() { var r = window.location.href; var i = r.indexOf("#"); return (i >= 0 ? r.substr(i+1) : "" ); }, /*- - - - - - - - - - - -*/ /*Private: Constant for our own internal history event called when the page is loaded*/ PAGELOADEDSTRING: "DhtmlHistory_pageLoaded", /*Private: Our history change listener.*/ listener: null, /*Private: MS to wait between add requests - will be reset for certain browsers*/ waitTime: 200, /*Private: MS before an add request can execute*/ currentWaitTime: 0, /*Private: Our current hash location, without the "#" symbol.*/ currentLocation: null, /*Private: Hidden iframe used to IE to detect history changes*/ iframe: null, /*Private: Flags and DOM references used only by Safari*/ safariHistoryStartPoint: null, safariStack: null, safariLength: null, /*Private: Flag used to keep checkLocation() from doing anything when it discovers location changes we've made ourselves programmatically with the add() method. Basically, add() sets this to true. When checkLocation() discovers it's true, it refrains from firing our listener, then resets the flag to false for next cycle. That way, our listener only gets fired on history change events triggered by the user via back/forward buttons and manual hash changes. This flag also helps us set up IE's special iframe-based method of handling history changes.*/ ignoreLocationChange: null, /*Private: A flag that indicates that we should fire a history change event when we are ready, i.e. after we are initialized and we have a history change listener. This is needed due to an edge case in browsers other than IE; if you leave a page entirely then return, we must fire this as a history change event. Unfortunately, we have lost all references to listeners from earlier, because JavaScript clears out.*/ fireOnNewListener: null, /*Private: A variable that indicates whether this is the first time this page has been loaded. If you go to a web page, leave it for another one, and then return, the page's onload listener fires again. We need a way to differentiate between the first page load and subsequent ones. This variable works hand in hand with the pageLoaded variable we store into historyStorage.*/ firstLoad: null, /*Private: A variable to handle an important edge case in IE. In IE, if a user manually types an address into their browser's location bar, we must intercept this by calling checkLocation() at regular intervals. However, if we are programmatically changing the location bar ourselves using the add() method, we need to ignore these changes in checkLocation(). Unfortunately, these changes take several lines of code to complete, so for the duration of those lines of code, we set this variable to true. That signals to checkLocation() to ignore the change-in-progress. Once we're done with our chunk of location-change code in add(), we set this back to false. We'll do the same thing when capturing user-entered address changes in checkLocation itself.*/ ieAtomicLocationChange: null, /*Private: Create IE-specific DOM nodes and overrides*/ createIE: function(initialHash) { /*write out a hidden iframe for IE and set the amount of time to wait between add() requests*/ this.waitTime = 400;/*IE needs longer between history updates*/ var styles = (historyStorage.debugMode ? 'width: 800px;height:80px;border:1px solid black;' : historyStorage.hideStyles ); var iframeID = "rshHistoryFrame"; var iframeHTML = ''; document.write(iframeHTML); this.iframe = document.getElementById(iframeID); }, /*Private: Create Opera-specific DOM nodes and overrides*/ createOpera: function() { this.waitTime = 400;/*Opera needs longer between history updates*/ var imgHTML = ''; document.write(imgHTML); }, /*Private: Create Safari-specific DOM nodes and overrides*/ createSafari: function() { var formID = "rshSafariForm"; var stackID = "rshSafariStack"; var lengthID = "rshSafariLength"; var formStyles = historyStorage.debugMode ? historyStorage.showStyles : historyStorage.hideStyles; var inputStyles = (historyStorage.debugMode ? 'width:800px;height:20px;border:1px solid black;margin:0;padding:0;' : historyStorage.hideStyles ); var safariHTML = '
    ' + '' + '' + '
    '; document.write(safariHTML); this.safariStack = document.getElementById(stackID); this.safariLength = document.getElementById(lengthID); if (!historyStorage.hasKey(this.PAGELOADEDSTRING)) { this.safariHistoryStartPoint = history.length; this.safariLength.value = this.safariHistoryStartPoint; } else { this.safariHistoryStartPoint = this.safariLength.value; } }, /*Private: Safari method to read the history stack from a hidden form field*/ getSafariStack: function() { var r = this.safariStack.value; return historyStorage.fromJSON(r); }, /*Private: Safari method to read from the history stack*/ getSafariState: function() { var stack = this.getSafariStack(); var state = stack[history.length - this.safariHistoryStartPoint - 1]; return state; }, /*Private: Safari method to write the history stack to a hidden form field*/ putSafariState: function(newLocation) { var stack = this.getSafariStack(); stack[history.length - this.safariHistoryStartPoint] = newLocation; this.safariStack.value = historyStorage.toJSON(stack); }, /*Private: Notify the listener of new history changes.*/ fireHistoryEvent: function(newHash) { /*extract the value from our history storage for this hash*/ //alert('History event for '+newHash); var historyData = historyStorage.get(newHash); /*call our listener*/ this.listener.call(null, newHash, historyData); }, /*Private: See if the browser has changed location. This is the primary history mechanism for Firefox. For IE, we use this to handle an important edge case: if a user manually types in a new hash value into their IE location bar and press enter, we want to to intercept this and notify any history listener.*/ checkLocation: function() { /*Ignore any location changes that we made ourselves for browsers other than IE*/ if (!this.isIE && this.ignoreLocationChange) { this.ignoreLocationChange = false; return; } /*If we are dealing with IE and we are in the middle of making a location change from an iframe, ignore it*/ if (!this.isIE && this.ieAtomicLocationChange) { return; } /*Get hash location*/ var hash = this.getCurrentLocation(); /*Do nothing if there's been no change*/ if (hash == this.currentLocation) { return; } /*In IE, users manually entering locations into the browser; we do this by comparing the browser's location against the iframe's location; if they differ, we are dealing with a manual event and need to place it inside our history, otherwise we can return*/ this.ieAtomicLocationChange = true; if (this.isIE && this.getIframeHash() != hash) { this.iframe.src = "/javascripts/rsh/blank.html?" + hash; } else if (this.isIE) { /*the iframe is unchanged*/ return; } /*Save this new location*/ this.currentLocation = hash; this.ieAtomicLocationChange = false; /*Notify listeners of the change*/ //alert('manual history fire for '+hash); this.fireHistoryEvent(hash); }, /*Private: Get the current location of IE's hidden iframe.*/ getIframeHash: function() { var doc = this.iframe.contentWindow.document; var hash = String(doc.location.search); if (hash.length == 1 && hash.charAt(0) == "?") { hash = ""; } else if (hash.length >= 2 && hash.charAt(0) == "?") { hash = hash.substring(1); } return hash; }, /*Private: Remove any leading hash that might be on a location.*/ removeHash: function(hashValue) { var r; if (hashValue === null || hashValue === undefined) { r = null; } else if (hashValue === "") { r = ""; } else if (hashValue.length == 1 && hashValue.charAt(0) == "#") { r = ""; } else if (hashValue.length > 1 && hashValue.charAt(0) == "#") { r = hashValue.substring(1); } else { r = hashValue; } return r; }, /*Private: For IE, tell when the hidden iframe has finished loading.*/ iframeLoaded: function(newLocation) { /*ignore any location changes that we made ourselves*/ if (this.ignoreLocationChange) { this.ignoreLocationChange = false; return; } /*Get the new location*/ var hash = String(newLocation.search); if (hash.length == 1 && hash.charAt(0) == "?") { hash = ""; } else if (hash.length >= 2 && hash.charAt(0) == "?") { hash = hash.substring(1); } /*Keep the browser location bar in sync with the iframe hash*/ window.location.hash = hash; /*Notify listeners of the change*/ this.fireHistoryEvent(hash); } }; /* historyStorage: An object that uses a hidden form to store history state across page loads. The mechanism for doing so relies on the fact that browsers save the text in form data for the life of the browser session, which means the text is still there when the user navigates back to the page. This object can be used independently of the dhtmlHistory object for caching of Ajax session information. dependencies: * json2007.js (included in a separate file) or alternate JSON methods passed in through an options bundle. */ window.historyStorage = { /*Public: Set up our historyStorage object for use by dhtmlHistory or other objects*/ setup: function(options) { /* options - object to store initialization parameters - passed in from dhtmlHistory or directly into historyStorage options.debugMode - boolean that causes hidden form fields to be shown for development purposes. options.toJSON - function to override default JSON stringifier options.fromJSON - function to override default JSON parser */ /*process init parameters*/ if (typeof options !== "undefined") { if (options.debugMode) { this.debugMode = options.debugMode; } if (options.toJSON) { this.toJSON = options.toJSON; } if (options.fromJSON) { this.fromJSON = options.fromJSON; } } /*write a hidden form and textarea into the page; we'll stow our history stack here*/ var formID = "rshStorageForm"; var textareaID = "rshStorageField"; var formStyles = this.debugMode ? historyStorage.showStyles : historyStorage.hideStyles; var textareaStyles = (historyStorage.debugMode ? 'width: 800px;height:80px;border:1px solid black;' : historyStorage.hideStyles ); var textareaHTML = '
    ' + '' + '
    '; document.write(textareaHTML); this.storageField = document.getElementById(textareaID); if (typeof window.opera !== "undefined") { this.storageField.focus();/*Opera needs to focus this element before persisting values in it*/ } }, /*Public*/ put: function(key, value) { this.assertValidKey(key); /*if we already have a value for this, remove the value before adding the new one*/ if (this.hasKey(key)) { this.remove(key); } /*store this new key*/ this.storageHash[key] = value; /*save and serialize the hashtable into the form*/ this.saveHashTable(); }, /*Public*/ get: function(key) { this.assertValidKey(key); /*make sure the hash table has been loaded from the form*/ this.loadHashTable(); var value = this.storageHash[key]; if (value === undefined) { value = null; } return value; }, /*Public*/ remove: function(key) { this.assertValidKey(key); /*make sure the hash table has been loaded from the form*/ this.loadHashTable(); /*delete the value*/ delete this.storageHash[key]; /*serialize and save the hash table into the form*/ this.saveHashTable(); }, /*Public: Clears out all saved data.*/ reset: function() { this.storageField.value = ""; this.storageHash = {}; }, /*Public*/ hasKey: function(key) { this.assertValidKey(key); /*make sure the hash table has been loaded from the form*/ this.loadHashTable(); return (typeof this.storageHash[key] !== "undefined"); }, /*Public*/ isValidKey: function(key) { return (typeof key === "string"); }, /*Public - CSS strings utilized by both objects to hide or show behind-the-scenes DOM elements*/ showStyles: 'border:0;margin:0;padding:0;', hideStyles: 'left:-1000px;top:-1000px;width:1px;height:1px;border:0;position:absolute;', /*Public - debug mode flag*/ debugMode: false, /*- - - - - - - - - - - -*/ /*Private: Our hash of key name/values.*/ storageHash: {}, /*Private: If true, we have loaded our hash table out of the storage form.*/ hashLoaded: false, /*Private: DOM reference to our history field*/ storageField: null, /*Private: Assert that a key is valid; throw an exception if it not.*/ assertValidKey: function(key) { var isValid = this.isValidKey(key); if (!isValid && this.debugMode) { throw new Error("Please provide a valid key for window.historyStorage. Invalid key = " + key + "."); } }, /*Private: Load the hash table up from the form.*/ loadHashTable: function() { if (!this.hashLoaded) { var serializedHashTable = this.storageField.value; if (serializedHashTable !== "" && serializedHashTable !== null) { this.storageHash = this.fromJSON(serializedHashTable); this.hashLoaded = true; } } }, /*Private: Save the hash table into the form.*/ saveHashTable: function() { this.loadHashTable(); var serializedHashTable = this.toJSON(this.storageHash); this.storageField.value = serializedHashTable; }, /*Private: Bridges for our JSON implementations - both rely on 2007 JSON.org library - can be overridden by options bundle*/ toJSON: function(o) { return o.toJSONString(); }, fromJSON: function(s) { return s.parseJSON(); } }; /* * jQuery UI Stars v2.1.1 * http://plugins.jquery.com/project/Star_Rating_widget * * Copyright (c) 2009 Orkan (orkans@gmail.com) * Dual licensed under the MIT and GPL licenses. * http://docs.jquery.com/License * * $Rev: 114 $ * $Date:: 2009-06-12 #$ * $Build: 32 (2009-06-12) * * Depends: * ui.core.js * */ (function(A){A.widget("ui.stars",{_init:function(){var B=this,E=this.options,F=0;E.isSelect=E.inputType=="select";this.$form=A(this.element).closest("form");this.$selec=E.isSelect?A("select",this.element):null;this.$rboxs=E.isSelect?A("option",this.$selec):A(":radio",this.element);this.$stars=this.$rboxs.map(function(I){var J={value:this.value,title:(E.isSelect?this.text:this.title)||this.value,isDefault:(E.isSelect&&this.defaultSelected)||this.defaultChecked};if(I==0){E.split=typeof E.split!="number"?0:E.split;E.val2id=[];E.id2val=[];E.id2title=[];E.name=E.isSelect?B.$selec.get(0).name:this.name;E.disabled=E.disabled||(E.isSelect?A(B.$selec).attr("disabled"):A(this).attr("disabled"))}if(J.value==E.cancelValue){E.cancelTitle=J.title;return null}E.val2id[J.value]=F;E.id2val[F]=J.value;E.id2title[F]=J.title;if(J.isDefault){E.checked=F;E.value=E.defaultValue=J.value;E.title=J.title}var H=A("
    ").addClass(E.starClass);var K=A("").attr("title",E.showTitles?J.title:"").text(J.value);if(E.split){var G=(F%E.split);var L=Math.floor(E.starWidth/E.split);H.width(L);K.css("margin-left","-"+(G*L)+"px")}F++;return H.append(K).get(0)});E.items=F;E.isSelect?this.$selec.remove():this.$rboxs.remove();this.$cancel=A("
    ").addClass(E.cancelClass).append(A("").attr("title",E.showTitles?E.cancelTitle:"").text(E.cancelValue));E.cancelShow&=!E.disabled&&!E.oneVoteOnly;E.cancelShow&&this.element.append(this.$cancel);this.element.append(this.$stars);if(E.checked===undefined){E.checked=-1;E.value=E.defaultValue=E.cancelValue;E.title=""}this.$value=A('');this.element.append(this.$value);this.$stars.bind("click.stars",function(H){if(!E.forceSelect&&E.disabled){return false}var G=B.$stars.index(this);E.checked=G;E.value=E.id2val[G];E.title=E.id2title[G];B.$value.attr({disabled:E.disabled?"disabled":"",value:E.value});C(G,false);B._disableCancel();!E.forceSelect&&B.callback(H,"star")}).bind("mouseover.stars",function(){if(E.disabled){return false}var G=B.$stars.index(this);C(G,true)}).bind("mouseout.stars",function(){if(E.disabled){return false}C(B.options.checked,false)});this.$cancel.bind("click.stars",function(G){if(!E.forceSelect&&(E.disabled||E.value==E.cancelValue)){return false}E.checked=-1;E.value=E.cancelValue;E.title="";B.$value.val(E.value).attr({disabled:"disabled"});D();B._disableCancel();!E.forceSelect&&B.callback(G,"cancel")}).bind("mouseover.stars",function(){if(B._disableCancel()){return false}B.$cancel.addClass(E.cancelHoverClass);D();B._showCap(E.cancelTitle)}).bind("mouseout.stars",function(){if(B._disableCancel()){return false}B.$cancel.removeClass(E.cancelHoverClass);B.$stars.triggerHandler("mouseout.stars")});this.$form.bind("reset.stars",function(){!E.disabled&&B.select(E.defaultValue)});A(window).unload(function(){B.$cancel.unbind(".stars");B.$stars.unbind(".stars");B.$form.unbind(".stars");B.$selec=B.$rboxs=B.$stars=B.$value=B.$cancel=B.$form=null});function C(G,I){if(G!=-1){var J=I?E.starHoverClass:E.starOnClass;var H=I?E.starOnClass:E.starHoverClass;B.$stars.eq(G).prevAll("."+E.starClass).andSelf().removeClass(H).addClass(J);B.$stars.eq(G).nextAll("."+E.starClass).removeClass(E.starHoverClass+" "+E.starOnClass);B._showCap(E.id2title[G])}else{D()}}function D(){B.$stars.removeClass(E.starOnClass+" "+E.starHoverClass);B._showCap("")}this.select(E.value);E.disabled&&this.disable()},_disableCancel:function(){var C=this.options,B=C.disabled||C.oneVoteOnly||(C.value==C.cancelValue);if(B){this.$cancel.removeClass(C.cancelHoverClass).addClass(C.cancelDisabledClass)}else{this.$cancel.removeClass(C.cancelDisabledClass)}this.$cancel.css("opacity",B?0.5:1);return B},_disableAll:function(){var B=this.options;this._disableCancel();if(B.disabled){this.$stars.filter("div").addClass(B.starDisabledClass)}else{this.$stars.filter("div").removeClass(B.starDisabledClass)}},_showCap:function(B){var C=this.options;if(C.captionEl){C.captionEl.text(B)}},value:function(){return this.options.value},select:function(D){var C=this.options,B=(D==C.cancelValue)?this.$cancel:this.$stars.eq(C.val2id[D]);C.forceSelect=true;B.triggerHandler("click.stars");C.forceSelect=false},selectID:function(D){var C=this.options,B=(D==-1)?this.$cancel:this.$stars.eq(D);C.forceSelect=true;B.triggerHandler("click.stars");C.forceSelect=false},enable:function(){this.options.disabled=false;this._disableAll()},disable:function(){this.options.disabled=true;this._disableAll()},destroy:function(){this.options.isSelect?this.$selec.appendTo(this.element):this.$rboxs.appendTo(this.element);this.$form.unbind(".stars");this.$cancel.unbind(".stars").remove();this.$stars.unbind(".stars").remove();this.$value.remove();this.element.unbind(".stars").removeData("stars")},callback:function(C,B){var D=this.options;D.callback&&D.callback(this,B,D.value,C);D.oneVoteOnly&&!D.disabled&&this.disable()}});A.extend(A.ui.stars,{version:"2.1.1",getter:"value",defaults:{inputType:"radio",split:0,disabled:false,cancelTitle:"Cancel Rating",cancelValue:0,cancelShow:true,oneVoteOnly:false,showTitles:false,captionEl:null,callback:null,starWidth:16,cancelClass:"ui-stars-cancel",starClass:"ui-stars-star",starOnClass:"ui-stars-star-on",starHoverClass:"ui-stars-star-hover",starDisabledClass:"ui-stars-star-disabled",cancelHoverClass:"ui-stars-cancel-hover",cancelDisabledClass:"ui-stars-cancel-disabled"}})})(jQuery); // Place your application-specific JavaScript functions and classes here // This file is automatically included by javascript_include_tag :defaults