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Behaviors are registered in the Drupal.behaviors * object as follows: * @code * Drupal.behaviors.behaviorName = function () { * ... * }; * @endcode * * Drupal.attachBehaviors is added below to the jQuery ready event and so * runs on initial page load. Developers implementing AHAH/AJAX in their * solutions should also call this function after new page content has been * loaded, feeding in an element to be processed, in order to attach all * behaviors to the new content. * * Behaviors should use a class in the form behaviorName-processed to ensure * the behavior is attached only once to a given element. (Doing so enables * the reprocessing of given elements, which may be needed on occasion despite * the ability to limit behavior attachment to a particular element.) * * @param context * An element to attach behaviors to. If none is given, the document element * is used. */ Drupal.attachBehaviors = function(context) { context = context || document; if (Drupal.jsEnabled) { // Execute all of them. jQuery.each(Drupal.behaviors, function() { this(context); }); } }; /** * Encode special characters in a plain-text string for display as HTML. */ Drupal.checkPlain = function(str) { str = String(str); var replace = { '&': '&', '"': '"', '<': '<', '>': '>' }; for (var character in replace) { var regex = new RegExp(character, 'g'); str = str.replace(regex, replace[character]); } return str; }; /** * Translate strings to the page language or a given language. * * See the documentation of the server-side t() function for further details. * * @param str * A string containing the English string to translate. * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * @return * The translated string. */ Drupal.t = function(str, args) { // Fetch the localized version of the string. if (Drupal.locale.strings && Drupal.locale.strings[str]) { str = Drupal.locale.strings[str]; } if (args) { // Transform arguments before inserting them for (var key in args) { switch (key.charAt(0)) { // Escaped only case '@': args[key] = Drupal.checkPlain(args[key]); break; // Pass-through case '!': break; // Escaped and placeholder case '%': default: args[key] = Drupal.theme('placeholder', args[key]); break; } str = str.replace(key, args[key]); } } return str; }; /** * Format a string containing a count of items. * * This function ensures that the string is pluralized correctly. Since Drupal.t() is * called by this function, make sure not to pass already-localized strings to it. * * See the documentation of the server-side format_plural() function for further details. * * @param count * The item count to display. * @param singular * The string for the singular case. Please make sure it is clear this is * singular, to ease translation (e.g. use "1 new comment" instead of "1 new"). * Do not use @count in the singular string. * @param plural * The string for the plural case. Please make sure it is clear this is plural, * to ease translation. Use @count in place of the item count, as in "@count * new comments". * @param args * An object of replacements pairs to make after translation. Incidences * of any key in this array are replaced with the corresponding value. * Based on the first character of the key, the value is escaped and/or themed: * - !variable: inserted as is * - @variable: escape plain text to HTML (Drupal.checkPlain) * - %variable: escape text and theme as a placeholder for user-submitted * content (checkPlain + Drupal.theme('placeholder')) * Note that you do not need to include @count in this array. * This replacement is done automatically for the plural case. * @return * A translated string. */ Drupal.formatPlural = function(count, singular, plural, args) { var args = args || {}; args['@count'] = count; // Determine the index of the plural form. var index = Drupal.locale.pluralFormula ? Drupal.locale.pluralFormula(args['@count']) : ((args['@count'] == 1) ? 0 : 1); if (index == 0) { return Drupal.t(singular, args); } else if (index == 1) { return Drupal.t(plural, args); } else { args['@count['+ index +']'] = args['@count']; delete args['@count']; return Drupal.t(plural.replace('@count', '@count['+ index +']')); } }; /** * Generate the themed representation of a Drupal object. * * All requests for themed output must go through this function. It examines * the request and routes it to the appropriate theme function. If the current * theme does not provide an override function, the generic theme function is * called. * * For example, to retrieve the HTML that is output by theme_placeholder(text), * call Drupal.theme('placeholder', text). * * @param func * The name of the theme function to call. * @param ... * Additional arguments to pass along to the theme function. * @return * Any data the theme function returns. This could be a plain HTML string, * but also a complex object. */ Drupal.theme = function(func) { for (var i = 1, args = []; i < arguments.length; i++) { args.push(arguments[i]); } return (Drupal.theme[func] || Drupal.theme.prototype[func]).apply(this, args); }; /** * Parse a JSON response. * * The result is either the JSON object, or an object with 'status' 0 and 'data' an error message. */ Drupal.parseJson = function (data) { if ((data.substring(0, 1) != '{') && (data.substring(0, 1) != '[')) { return { status: 0, data: data.length ? data : Drupal.t('Unspecified error') }; } return eval('(' + data + ');'); }; /** * Freeze the current body height (as minimum height). Used to prevent * unnecessary upwards scrolling when doing DOM manipulations. */ Drupal.freezeHeight = function () { Drupal.unfreezeHeight(); var div = document.createElement('div'); $(div).css({ position: 'absolute', top: '0px', left: '0px', width: '1px', height: $('body').css('height') }).attr('id', 'freeze-height'); $('body').append(div); }; /** * Unfreeze the body height */ Drupal.unfreezeHeight = function () { $('#freeze-height').remove(); }; /** * Wrapper around encodeURIComponent() which avoids Apache quirks (equivalent of * drupal_urlencode() in PHP). This function should only be used on paths, not * on query string arguments. */ Drupal.encodeURIComponent = function (item, uri) { uri = uri || location.href; item = encodeURIComponent(item).replace(/%2F/g, '/'); return (uri.indexOf('?q=') != -1) ? item : item.replace(/%26/g, '%2526').replace(/%23/g, '%2523').replace(/\/\//g, '/%252F'); }; /** * Get the text selection in a textarea. */ Drupal.getSelection = function (element) { if (typeof(element.selectionStart) != 'number' && document.selection) { // The current selection var range1 = document.selection.createRange(); var range2 = range1.duplicate(); // Select all text. range2.moveToElementText(element); // Now move 'dummy' end point to end point of original range. range2.setEndPoint('EndToEnd', range1); // Now we can calculate start and end points. var start = range2.text.length - range1.text.length; var end = start + range1.text.length; return { 'start': start, 'end': end }; } return { 'start': element.selectionStart, 'end': element.selectionEnd }; }; /** * Build an error message from ahah response. */ Drupal.ahahError = function(xmlhttp, uri) { if (xmlhttp.status == 200) { if (jQuery.trim($(xmlhttp.responseText).text())) { var message = Drupal.t("An error occurred. \n@uri\n@text", {'@uri': uri, '@text': xmlhttp.responseText }); } else { var message = Drupal.t("An error occurred. \n@uri\n(no information available).", {'@uri': uri, '@text': xmlhttp.responseText }); } } else { var message = Drupal.t("An HTTP error @status occurred. \n@uri", {'@uri': uri, '@status': xmlhttp.status }); } return message; } // Global Killswitch on the element if (Drupal.jsEnabled) { // Global Killswitch on the element $(document.documentElement).addClass('js'); // 'js enabled' cookie document.cookie = 'has_js=1; path=/'; // Attach all behaviors. $(document).ready(function() { Drupal.attachBehaviors(this); }); } /** * The default themes. */ Drupal.theme.prototype = { /** * Formats text for emphasized display in a placeholder inside a sentence. * * @param str * The text to format (plain-text). * @return * The formatted text (html). */ placeholder: function(str) { return '' + Drupal.checkPlain(str) + ''; } }; ; $(document).ready(function() { // Attach onclick event to document only and catch clicks on all elements. $(document.body).click(function(event) { // Catch only the first parent link of a clicked element. $(event.target).parents("a:first,area:first").andSelf().filter("a,area").each(function() { var ga = Drupal.settings.googleanalytics; // Expression to check for absolute internal links. var isInternal = new RegExp("^(https?):\/\/" + window.location.host, "i"); // Expression to check for special links like gotwo.module /go/* links. var isInternalSpecial = new RegExp("(\/go\/.*)$", "i"); // Expression to check for download links. var isDownload = new RegExp("\\.(" + ga.trackDownloadExtensions + ")$", "i"); // Is the clicked URL internal? if (isInternal.test(this.href)) { // Is download tracking activated and the file extension configured for download tracking? if (ga.trackDownload && isDownload.test(this.href)) { // Download link clicked. var extension = isDownload.exec(this.href); _gaq.push(["_trackEvent", "Downloads", extension[1].toUpperCase(), this.href.replace(isInternal, '')]); } else if (isInternalSpecial.test(this.href)) { // Keep the internal URL for Google Analytics website overlay intact. _gaq.push(["_trackPageview", this.href.replace(isInternal, '')]); } } else { if (ga.trackMailto && $(this).is("a[href^=mailto:],area[href^=mailto:]")) { // Mailto link clicked. _gaq.push(["_trackEvent", "Mails", "Click", this.href.substring(7)]); } else if (ga.trackOutgoing && this.href) { if (ga.trackOutboundAsPageview) { // Track all external links as page views after URL cleanup. // Currently required, if click should be tracked as goal. _gaq.push(["_trackPageview", '/outbound/' + this.href.replace(/^(https?|ftp|news|nntp|telnet|irc|ssh|sftp|webcal):\/\//i, '').split('/').join('--')]); } else { // External link clicked. _gaq.push(["_trackEvent", "Outbound links", "Click", this.href]); } } } }); }); }); ; (function ($) { Drupal.AjaxLoad = Drupal.AjaxLoad || { externalStyles: [], externalScripts: [], loadPending: [] }; /** * Load JavaScript and CSS files and data. */ Drupal.AjaxLoad.loadFiles = function (target, response) { // Initialize the list of currently loaded external stylesheets. if (!Drupal.AjaxLoad.externalStyles.length) { if (Drupal.settings.AjaxLoad && Drupal.settings.AjaxLoad['css']) { $.each(Drupal.settings.AjaxLoad['css'], function(i, path) { Drupal.AjaxLoad.externalStyles.push(path); }); } else { $('link[type="text/css"]').each(function() { Drupal.AjaxLoad.externalStyles.push($(this).attr('href')); }); } } // Initialize the list of currently loaded external scripts. if (!Drupal.AjaxLoad.externalScripts.length) { if (Drupal.settings.AjaxLoad && Drupal.settings.AjaxLoad['scripts']) { $.each(Drupal.settings.AjaxLoad['scripts'], function(i, path) { Drupal.AjaxLoad.externalScripts.push(path); }); } else { $('script[src]').each(function() { Drupal.AjaxLoad.externalScripts.push($(this).attr('src')); }); } } // Handle scripts. Do this first so that behaviors can access them easily. if (response.scripts) { // Each Ajax operation needs its own counter. var index = Drupal.AjaxLoad.loadPending.length; Drupal.AjaxLoad.loadPending[index] = 0; if (!response.__customSettings && response.scripts.setting) { $.extend(true, Drupal.settings, response.scripts.setting); } // Inline scripts will be handled separately. var types = ['core', 'module', 'theme']; $.each(types, function (i, type) { if (response.scripts[type]) { $.each(response.scripts[type], function (src, data) { // Load scripts. src = Drupal.settings.basePath + src; // Test if the script already exists. var found = false; for (var j = 0; j < Drupal.AjaxLoad.externalScripts.length; j++) { if (Drupal.AjaxLoad.externalScripts[j].indexOf(src) == 0) { found = true; break; } } if (!found) { Drupal.AjaxLoad.loadPending[index]++; $.getScript(src, function () { Drupal.AjaxLoad.externalScripts.push(src); Drupal.AjaxLoad.loadComplete(index, target, response); }); } }); } }); // Ensure Drupal behaviors are attached to new content, even when no // new external scripts have been loaded. if (Drupal.AjaxLoad.loadPending[index] == 0) { Drupal.attachBehaviors(target); // Ensure inline scripts are parsed after all external scripts have loaded. Drupal.AjaxLoad.loadInline(response); } } // Handle stylesheets. if (response.css) { var types = ['module', 'theme']; $.each(response.css, function (media, files) { $.each(types, function (i, type) { if (files[type]) { $.each(files[type], function (src, data) { // Load stylesheets. src = Drupal.settings.basePath + src; // Test if the stylesheet already exists. var found = false; for (var j = 0; j < Drupal.AjaxLoad.externalStyles.length; j++) { if (Drupal.AjaxLoad.externalStyles[j].indexOf(src) == 0) { found = true; break; } } if (!found) { Drupal.AjaxLoad.externalStyles.push(src); $('').appendTo('head'); } }); } }); }); } }; /** * Parse inline scripts after all external scripts have loaded. */ Drupal.AjaxLoad.loadInline = function(response) { // Handle inline scripts. if (response.scripts.inline) { $.each(response.scripts.inline, function (i, script) { // document.write calls would mess things up. if (script.code.indexOf('document.write') == -1) { eval(script.code); } }); } }; /** * When all scripts have loaded, attach behaviors. */ Drupal.AjaxLoad.loadComplete = function(index, target, response) { Drupal.AjaxLoad.loadPending[index]--; if (Drupal.AjaxLoad.loadPending[index] == 0) { Drupal.attachBehaviors(target); // Ensure inline scripts are parsed after all external scripts have loaded. Drupal.AjaxLoad.loadInline(response); } }; })(jQuery); ; // $Id: og.js,v 1.9.2.3 2010/01/24 14:44:56 amitaibu Exp $ // Content type form Drupal.behaviors.og_content_type = function() { // Disable the group limit textarea if the content type is not a standard group post $('input[name="og_content_type_usage"]').click(function(){ if (!$('#edit-og-content-type-usage-group-post-standard').attr('checked')) { $('#edit-og-max-groups').attr('disabled','disabled'); } else { $('#edit-og-max-groups').removeAttr('disabled'); } }); // Initial check to see if content type is standard group post if (!$('#edit-og-content-type-usage-group-post-standard').attr('checked')) { $('#edit-og-max-groups').attr('disabled','disabled'); }; } Drupal.verticalTabs = Drupal.verticalTabs || {}; Drupal.verticalTabs.og_nodeapi = function() { var values = []; $('.vertical-tabs-og_nodeapi #edit-og-groups :selected') .each(function (i, selected) { values[i] = $(selected).text(); }); return values.join(', '); } Drupal.verticalTabs.og = function() { var type = $('.vertical-tabs-og input[type=radio]:checked').val(); switch (type) { case 'group': return Drupal.t('Group node'); break; case 'omitted': return Drupal.t('May not be posted into a group.'); break; case 'group_post_standard': return Drupal.t('Standard group post'); break; case 'group_post_wiki': return Drupal.t('Wiki group post'); break; } } ; // $Id: panels.js,v 1.2.4.1 2009/10/05 22:40:35 merlinofchaos Exp $ (function ($) { Drupal.Panels = {}; Drupal.Panels.autoAttach = function() { if ($.browser.msie) { // If IE, attach a hover event so we can see our admin links. $("div.panel-pane").hover( function() { $('div.panel-hide', this).addClass("panel-hide-hover"); return true; }, function() { $('div.panel-hide', this).removeClass("panel-hide-hover"); return true; } ); $("div.admin-links").hover( function() { $(this).addClass("admin-links-hover"); return true; }, function(){ $(this).removeClass("admin-links-hover"); return true; } ); } }; $(Drupal.Panels.autoAttach); })(jQuery); ; Drupal.behaviors.spamspan=function(_1){$("span."+Drupal.settings.spamspan.m,_1).each(function(_2){var _3=($("span."+Drupal.settings.spamspan.u,this).text()+"@"+$("span."+Drupal.settings.spamspan.d,this).text()).replace(/\s+/g,"").replace(/\[dot\]/g,".");var _4=$("span."+Drupal.settings.spamspan.h,this).text().replace(/^ ?\((.*)\) ?$/,"$1");var _5=$.map(_4.split(/, /),function(n,i){return (n.replace(/: /,"="));});var _6=$("span."+Drupal.settings.spamspan.t,this).text().replace(/^ \((.*)\)$/,"$1");var _7="mailto:"+encodeURIComponent(_3);var _8=_5.join("&");_7+=_8?("?"+_8):"";$(this).after($("").attr("href",_7).html(_6?_6:_3).addClass("spamspan")).remove();});};; // Default js file /* Enable styleswitcher */ Drupal.behaviors.styleSwitcher = function(context) { $('#text_size').styleSwitcher('small-text','fontSize',365); } /* Make admin menu draggable */ Drupal.behaviors.adminDrag = function(context) { var $block = $('#block-menu-menu-authenticated'); // Hide the content area /*$block.find('.content').hide();*/ // When you hover over the block show the content area $block.css('height', '30px'); $block.find('h3').toggle( function(){ $block.animate({ right: '-5px', height: '230px' }); //$block.find('.content').toggle(); }, function(){ $block.animate({ right: '-164px', height: '30px' }); //$block.find('.content').toggle(); } ); // Set up floating menu function moveFloatMenu() { var menuOffset = menuYloc.top + $(this).scrollTop() + "px"; $block.animate({top:menuOffset},{duration:500,queue:false}); } menuYloc = $block.offset(); $(window).scroll(moveFloatMenu); moveFloatMenu(); } /* Enable login show/hide */ Drupal.behaviors.loginShow = function(context) { var $lblock = $('#hd #block-user-0'); $('.login').click(function ( e ) { $lblock.slideToggle('200'); return false; }); $(document).keydown( function( e ) { if( e.which == 27) { // escape, close box $lblock.slideToggle('200'); } }); $(document).click(function( e ){ var $clicked = $(e.target); //if (! $clicked.parents().hasClass("block-user") && $clicked != $lblock) { if (! $clicked.parents().hasClass("block-user") && $clicked.attr('id') != 'block-user-0' ) { if($lblock.css('display') == 'block') { $lblock.slideToggle('200'); } } }); } Drupal.behaviors.resourceFilter = function(context) { // If the filter has already been used we need to make sure it's visible. if ($(location).attr('search').search(new RegExp(/organization/i)) > 0) { $('.view-resources .view-filters').slideToggle('400'); } // if $('#views-exposed-form-resources-page-1').length > 0 { $('
  • ').addClass('btn').appendTo('ul.tabs'); $('#views-exposed-form-resources-page-1 label').appendTo('li.btn'); $('li.btn label').click(function( e ) { $('.view-resources .view-filters').slideToggle('400'); }); // } } /** * Setting button labeles in exposed filters */ Drupal.behaviors.exposedFilters = function(context) { if($('#edit-submit-contacts').length > 0) { $('#edit-submit-contacts').val('Search'); } } /** * Setting form elements on registration form */ Drupal.behaviors.registerForm = function(context) { if($('#user-register').length > 0) { $('#user-register #edit-name-wrapper .description').append( '
    Please enter a username in the format first initial-hypen-last name.
    For example if your name is John Smith, your username should be j-smith.' ); } } ; /** * This function creates a cookie with the specified name, value and expiry date. * * @param string name The name of the cookie to be created * @param string value The value for the cookie * @param int days The lifetime, in days, of the cookie * @see http://www.quirksmode.org/js/cookies.html * @author Peter-Paul Koch */ function createCookie(name, value, days) { if(days) { var date = new Date(); date.setTime(date.getTime()+(days*24*60*60*1000)); var expires = '; expires='+ date.toGMTString(); } else var expires = ''; document.cookie = name +'='+ value + expires +'; path=/'; } /* function createCookie() */ /** * This function reads the value of a specified cookie. * * @param string name The name of the cookie to be read * @return string|null The value of the cookie or null * @see http://www.quirksmode.org/js/cookies.html * @author Peter-Paul Koch */ function readCookie(name) { var nameEQ = name + '='; var ca = document.cookie.split(';'); for(var i=0;i < ca.length;i++) { var c = ca[i]; while(c.charAt(0)==' ') { c = c.substring(1,c.length); } if(c.indexOf(nameEQ) == 0) { return c.substring(nameEQ.length,c.length); } } return null; } /* function readCookie() */ /** * This function destroys a cookie by creating it with an expiry date one day in the past. * * @param string name The name of the cookie to be destroyed * @see function createCookie(); * @see http://www.quirksmode.org/js/cookies.html * @author Peter-Paul Koch */ function eraseCookie(name) { createCookie(name,'',-1); } /* function createCookie() */ /** * Jquery style switcher * * This function is the behaviour layer of a style-switcher. It assumes the element to which it is applied * contains several links (ALL of which are used for the style switcher). When one of these links is clicked, * the style function assigns a class to the body element that's identical to that element's id attribute. At * the same time, it creates a cookie containing the same value. This cookie is checked every time the function * is invoked (in other words, at every page load and at every click of one of the links). * * Note that, since this function changes a class on the body, it can effectively be used to switch the style * of anything on the page--not just font sizes. That being said, if the use case involves completely altering * the layout and design treatment of a page, it might be better to use a style switcher that calls a completely * separate stylesheet. * * Example use: * * NON-DRUPAL SCRIPT: * * $(function(){ $('#utilities').styleSwitcher('small-text','fontSize',365) }); * * DRUPAL SCRIPT: * * Drupal.behaviors.styleSwitcher = function(context) { $('#utilities').styleSwitcher('small-text','fontSize',365); } * * HTML: * *
    * Small | * Medium | * Large *
    * * @param string defaultBodyClass Default class for the body element--should be one of the classes that can be added by the styleswitcher * @param string cookieName The name of the cookie to be set * @param int lifetime The lifetime, in days, of the cookie to be created. * @see function createCookie() * @see function eraseCookie() * @see function readCookie() */ jQuery.fn.styleSwitcher = function(defaultBodyClass, cookieName, cookieLifetime) { return this.each(function(){ var $bodyClassList = '', $body = $('body'), currentBodyClass = readCookie(cookieName), $switcherLinks = $(this).find('a'); // Initialize and populate some needed variables... $switcherLinks.each(function(){ // Loop through the links in the element... $bodyClassList += $(this).attr('id') + ' '; // And build a list of their id attributes; we'll add these to the cookie and the body element when these links are clicked... }); $(this).show(); // Unhide the current element... if(!currentBodyClass) { // If the cookie did not exist or was empty... currentBodyClass = defaultBodyClass; // The current will be the default... createCookie(cookieName, currentBodyClass, cookieLifetime); // Create the cookie... } else if(!$body.hasClass(currentBodyClass)) { // On the other hand, if the cookie exists, but the body doesn't have the appropriate class... $body.addClass(currentBodyClass); // Add that class... } $switcherLinks.click(function(){ // Add event listeners... var $selectedBodyClass = $(this).attr('id'); // Get the class to add to the body from the id attribute of the clicked element... if(!$body.hasClass($selectedBodyClass)) { // If the body does not already have this class... eraseCookie(cookieName); // Erase the existing cookie... createCookie(cookieName, $selectedBodyClass, cookieLifetime); // Create a new one... $body.removeClass($bodyClassList); // Remove any relevant classes the body already has... $body.addClass($selectedBodyClass); // Add the new one... } return false; // Don't follow the link--even if we haven't done anything! }); }); }; /* jQuery.fn.styleSwitcher */ // Uncomment or add to page head to enable styleswitcher: // Drupal.behaviors.styleSwitcher = function(context) { $('#utilities').styleSwitcher('small-text','fontSize',365); };