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| <!-- Begin Stylesheets --> | | <!-- Begin Stylesheets --> |
| | | |
- | <link rel="stylesheet" href="http://www.hcs.harvard.edu/kbarclay/stylesheets/coda-slider-2.0.css" type="text/css" media="screen" /> | + | <link rel="stylesheet" href="http://www.hcs.harvard.edu/~stahr/javascript/coda-slider-2.0.css" type="text/css" media="screen" /> |
| <!-- End Stylesheets --> | | <!-- End Stylesheets --> |
| | | |
| <!-- Begin JavaScript --> | | <!-- Begin JavaScript --> |
- | <script type="text/javascript" src="http://www.hcs.harvard.edu/kbarclay/javascripts/jquery-1.3.2.min.js"></script> | + | <script type="text/javascript" src="http://www.hcs.harvard.edu/~stahr/javascript/jquery-1.3.2.min.js"></script> |
- | <script type="text/javascript" src="http://www.hcs.harvard.edu/kbarclay/javascripts/jquery.easing.1.3.js"></script> | + | <script type="text/javascript" src="http://www.hcs.harvard.edu/~stahr/javascript/jquery.easing.1.3.js"></script> |
- | | + | <script type="text/javascript" src="http://www.hcs.harvard.edu/~stahr/javascript/jquery.coda-slider-2.0.js"></script> |
- | <!-- http://people.fas.harvard.edu/~jwchew/iGEM/teamslider/jquery.coda-slider-2.0.js --> | + | |
- | /*
| + | |
- | jQuery Coda-Slider v2.0 - http://www.ndoherty.biz/coda-slider
| + | |
- | Copyright (c) 2009 Niall Doherty
| + | |
- | This plugin available for use in all personal or commercial projects under both MIT and GPL licenses.
| + | |
- | */
| + | |
- | | + | |
- | $(function(){
| + | |
- | // Remove the coda-slider-no-js class from the body
| + | |
- | $("body").removeClass("coda-slider-no-js");
| + | |
- | // Preloader
| + | |
- | $(".coda-slider").children('.panel').hide().end().prepend('<p class="loading">Loading...<br /><img src="images/ajax-loader.gif" alt="loading..." /></p>');
| + | |
- | });
| + | |
- | | + | |
- | var sliderCount = 1;
| + | |
- | | + | |
- | $.fn.codaSlider = function(settings) {
| + | |
- | | + | |
- | settings = $.extend({
| + | |
- | autoHeight: true,
| + | |
- | autoHeightEaseDuration: 1000,
| + | |
- | autoHeightEaseFunction: "easeInOutExpo",
| + | |
- | autoSlide: false,
| + | |
- | autoSlideInterval: 7000,
| + | |
- | autoSlideStopWhenClicked: true,
| + | |
- | crossLinking: true,
| + | |
- | dynamicArrows: true,
| + | |
- | dynamicArrowLeftText: "«",
| + | |
- | dynamicArrowRightText: "»",
| + | |
- | dynamicTabs: true,
| + | |
- | dynamicTabsAlign: "center",
| + | |
- | dynamicTabsPosition: "top",
| + | |
- | externalTriggerSelector: "a.xtrig",
| + | |
- | firstPanelToLoad: 1,
| + | |
- | panelTitleSelector: "h2.title",
| + | |
- | slideEaseDuration: 1000,
| + | |
- | slideEaseFunction: "easeInOutExpo"
| + | |
- | }, settings);
| + | |
- |
| + | |
- | return this.each(function(){
| + | |
- |
| + | |
- | // Uncomment the line below to test your preloader
| + | |
- | // alert("Testing preloader");
| + | |
- |
| + | |
- | var slider = $(this);
| + | |
- |
| + | |
- | // If we need arrows
| + | |
- | if (settings.dynamicArrows) {
| + | |
- | slider.parent().addClass("arrows");
| + | |
- | slider.before('<div class="coda-nav-left" id="coda-nav-left-' + sliderCount + '"><a href="#">' + settings.dynamicArrowLeftText + '</a></div>');
| + | |
- | slider.after('<div class="coda-nav-right" id="coda-nav-right-' + sliderCount + '"><a href="#">' + settings.dynamicArrowRightText + '</a></div>');
| + | |
- | };
| + | |
- |
| + | |
- | var panelWidth = slider.find(".panel").width();
| + | |
- | var panelCount = slider.find(".panel").size();
| + | |
- | var panelContainerWidth = panelWidth*panelCount;
| + | |
- | var navClicks = 0; // Used if autoSlideStopWhenClicked = true
| + | |
- |
| + | |
- | // Surround the collection of panel divs with a container div (wide enough for all panels to be lined up end-to-end)
| + | |
- | $('.panel', slider).wrapAll('<div class="panel-container"></div>');
| + | |
- | // Specify the width of the container div (wide enough for all panels to be lined up end-to-end)
| + | |
- | $(".panel-container", slider).css({ width: panelContainerWidth });
| + | |
- |
| + | |
- | // Specify the current panel.
| + | |
- | // If the loaded URL has a hash (cross-linking), we're going to use that hash to give the slider a specific starting position...
| + | |
- | if (settings.crossLinking && location.hash && parseInt(location.hash.slice(1)) <= panelCount) {
| + | |
- | var currentPanel = parseInt(location.hash.slice(1));
| + | |
- | var offset = - (panelWidth*(currentPanel - 1));
| + | |
- | $('.panel-container', slider).css({ marginLeft: offset });
| + | |
- | // If that's not the case, check to see if we're supposed to load a panel other than Panel 1 initially...
| + | |
- | } else if (settings.firstPanelToLoad != 1 && settings.firstPanelToLoad <= panelCount) {
| + | |
- | var currentPanel = settings.firstPanelToLoad;
| + | |
- | var offset = - (panelWidth*(currentPanel - 1));
| + | |
- | $('.panel-container', slider).css({ marginLeft: offset });
| + | |
- | // Otherwise, we'll just set the current panel to 1...
| + | |
- | } else {
| + | |
- | var currentPanel = 1;
| + | |
- | };
| + | |
- |
| + | |
- | // Left arrow click
| + | |
- | $("#coda-nav-left-" + sliderCount + " a").click(function(){
| + | |
- | navClicks++;
| + | |
- | if (currentPanel == 1) {
| + | |
- | offset = - (panelWidth*(panelCount - 1));
| + | |
- | alterPanelHeight(panelCount - 1);
| + | |
- | currentPanel = panelCount;
| + | |
- | slider.siblings('.coda-nav').find('a.current').removeClass('current').parents('ul').find('li:last a').addClass('current');
| + | |
- | } else {
| + | |
- | currentPanel -= 1;
| + | |
- | alterPanelHeight(currentPanel - 1);
| + | |
- | offset = - (panelWidth*(currentPanel - 1));
| + | |
- | slider.siblings('.coda-nav').find('a.current').removeClass('current').parent().prev().find('a').addClass('current');
| + | |
- | };
| + | |
- | $('.panel-container', slider).animate({ marginLeft: offset }, settings.slideEaseDuration, settings.slideEaseFunction);
| + | |
- | if (settings.crossLinking) { location.hash = currentPanel }; // Change the URL hash (cross-linking)
| + | |
- | return false;
| + | |
- | });
| + | |
- |
| + | |
- | // Right arrow click
| + | |
- | $('#coda-nav-right-' + sliderCount + ' a').click(function(){
| + | |
- | navClicks++;
| + | |
- | if (currentPanel == panelCount) {
| + | |
- | offset = 0;
| + | |
- | currentPanel = 1;
| + | |
- | alterPanelHeight(0);
| + | |
- | slider.siblings('.coda-nav').find('a.current').removeClass('current').parents('ul').find('a:eq(0)').addClass('current');
| + | |
- | } else {
| + | |
- | offset = - (panelWidth*currentPanel);
| + | |
- | alterPanelHeight(currentPanel);
| + | |
- | currentPanel += 1;
| + | |
- | slider.siblings('.coda-nav').find('a.current').removeClass('current').parent().next().find('a').addClass('current');
| + | |
- | };
| + | |
- | $('.panel-container', slider).animate({ marginLeft: offset }, settings.slideEaseDuration, settings.slideEaseFunction);
| + | |
- | if (settings.crossLinking) { location.hash = currentPanel }; // Change the URL hash (cross-linking)
| + | |
- | return false;
| + | |
- | });
| + | |
- |
| + | |
- | // If we need a dynamic menu
| + | |
- | if (settings.dynamicTabs) {
| + | |
- | var dynamicTabs = '<div class="coda-nav" id="coda-nav-' + sliderCount + '"><ul></ul></div>';
| + | |
- | switch (settings.dynamicTabsPosition) {
| + | |
- | case "bottom":
| + | |
- | slider.parent().append(dynamicTabs);
| + | |
- | break;
| + | |
- | default:
| + | |
- | slider.parent().prepend(dynamicTabs);
| + | |
- | break;
| + | |
- | };
| + | |
- | ul = $('#coda-nav-' + sliderCount + ' ul');
| + | |
- | // Create the nav items
| + | |
- | $('.panel', slider).each(function(n) {
| + | |
- | ul.append('<li class="tab' + (n+1) + '"><a href="#' + (n+1) + '">' + $(this).find(settings.panelTitleSelector).text() + '</a></li>');
| + | |
- | });
| + | |
- | navContainerWidth = slider.width() + slider.siblings('.coda-nav-left').width() + slider.siblings('.coda-nav-right').width();
| + | |
- | ul.parent().css({ width: navContainerWidth });
| + | |
- | switch (settings.dynamicTabsAlign) {
| + | |
- | case "center":
| + | |
- | ul.css({ width: ($("li", ul).width() + 2) * panelCount });
| + | |
- | break;
| + | |
- | case "right":
| + | |
- | ul.css({ float: 'right' });
| + | |
- | break;
| + | |
- | };
| + | |
- | };
| + | |
- |
| + | |
- | // If we need a tabbed nav
| + | |
- | $('#coda-nav-' + sliderCount + ' a').each(function(z) {
| + | |
- | // What happens when a nav link is clicked
| + | |
- | $(this).bind("click", function() {
| + | |
- | navClicks++;
| + | |
- | $(this).addClass('current').parents('ul').find('a').not($(this)).removeClass('current');
| + | |
- | offset = - (panelWidth*z);
| + | |
- | alterPanelHeight(z);
| + | |
- | currentPanel = z + 1;
| + | |
- | $('.panel-container', slider).animate({ marginLeft: offset }, settings.slideEaseDuration, settings.slideEaseFunction);
| + | |
- | if (!settings.crossLinking) { return false }; // Don't change the URL hash unless cross-linking is specified
| + | |
- | });
| + | |
- | });
| + | |
- |
| + | |
- | // External triggers (anywhere on the page)
| + | |
- | $(settings.externalTriggerSelector).each(function() {
| + | |
- | // Make sure this only affects the targeted slider
| + | |
- | if (sliderCount == parseInt($(this).attr("rel").slice(12))) {
| + | |
- | $(this).bind("click", function() {
| + | |
- | navClicks++;
| + | |
- | targetPanel = parseInt($(this).attr("href").slice(1));
| + | |
- | offset = - (panelWidth*(targetPanel - 1));
| + | |
- | alterPanelHeight(targetPanel - 1);
| + | |
- | currentPanel = targetPanel;
| + | |
- | // Switch the current tab:
| + | |
- | slider.siblings('.coda-nav').find('a').removeClass('current').parents('ul').find('li:eq(' + (targetPanel - 1) + ') a').addClass('current');
| + | |
- | // Slide
| + | |
- | $('.panel-container', slider).animate({ marginLeft: offset }, settings.slideEaseDuration, settings.slideEaseFunction);
| + | |
- | if (!settings.crossLinking) { return false }; // Don't change the URL hash unless cross-linking is specified
| + | |
- | });
| + | |
- | };
| + | |
- | });
| + | |
- |
| + | |
- | // Specify which tab is initially set to "current". Depends on if the loaded URL had a hash or not (cross-linking).
| + | |
- | if (settings.crossLinking && location.hash && parseInt(location.hash.slice(1)) <= panelCount) {
| + | |
- | $("#coda-nav-" + sliderCount + " a:eq(" + (location.hash.slice(1) - 1) + ")").addClass("current");
| + | |
- | // If there's no cross-linking, check to see if we're supposed to load a panel other than Panel 1 initially...
| + | |
- | } else if (settings.firstPanelToLoad != 1 && settings.firstPanelToLoad <= panelCount) {
| + | |
- | $("#coda-nav-" + sliderCount + " a:eq(" + (settings.firstPanelToLoad - 1) + ")").addClass("current");
| + | |
- | // Otherwise we must be loading Panel 1, so make the first tab the current one.
| + | |
- | } else {
| + | |
- | $("#coda-nav-" + sliderCount + " a:eq(0)").addClass("current");
| + | |
- | };
| + | |
- |
| + | |
- | // Set the height of the first panel (kludge to 441 px)
| + | |
- | if (settings.autoHeight) {
| + | |
- | panelHeight = 441;
| + | |
- | slider.css({ height: panelHeight });
| + | |
- | };
| + | |
- |
| + | |
- | // Trigger autoSlide
| + | |
- | if (settings.autoSlide) {
| + | |
- | slider.ready(function() {
| + | |
- | setTimeout(autoSlide,settings.autoSlideInterval);
| + | |
- | });
| + | |
- | };
| + | |
- |
| + | |
- | function alterPanelHeight(x) {
| + | |
- | if (settings.autoHeight) {
| + | |
- | panelHeight = $('.panel:eq(' + x + ')', slider).height()
| + | |
- | slider.animate({ height: panelHeight }, settings.autoHeightEaseDuration, settings.autoHeightEaseFunction);
| + | |
- | };
| + | |
- | };
| + | |
- |
| + | |
- | function autoSlide() {
| + | |
- | if (navClicks == 0 || !settings.autoSlideStopWhenClicked) {
| + | |
- | if (currentPanel == panelCount) {
| + | |
- | var offset = 0;
| + | |
- | currentPanel = 1;
| + | |
- | } else {
| + | |
- | var offset = - (panelWidth*currentPanel);
| + | |
- | currentPanel += 1;
| + | |
- | };
| + | |
- | alterPanelHeight(currentPanel - 1);
| + | |
- | // Switch the current tab:
| + | |
- | slider.siblings('.coda-nav').find('a').removeClass('current').parents('ul').find('li:eq(' + (currentPanel - 1) + ') a').addClass('current');
| + | |
- | // Slide:
| + | |
- | $('.panel-container', slider).animate({ marginLeft: offset }, settings.slideEaseDuration, settings.slideEaseFunction);
| + | |
- | setTimeout(autoSlide,settings.autoSlideInterval);
| + | |
- | };
| + | |
- | };
| + | |
- |
| + | |
- | // Kill the preloader
| + | |
- | $('.panel', slider).show().end().find("p.loading").remove();
| + | |
- | slider.removeClass("preload");
| + | |
- |
| + | |
- | sliderCount++;
| + | |
- |
| + | |
- | });
| + | |
- | };
| + | |
- | </script> | + | |
- | | + | |
- | <!-- Initialize js -->
| + | |
| <script type="text/javascript"> | | <script type="text/javascript"> |
| $().ready(function() { | | $().ready(function() { |