From 0c8e7ae689eed6291bb2061c9c75e3057b230339 Mon Sep 17 00:00:00 2001 From: Mohamed Mujahid Date: Tue, 6 Jul 2010 17:04:02 +0000 Subject: merging changes from DRUPAL-6--4 --- js/flowplayer-3.2.0.min.js | 24 +++ js/jquery.media.js | 458 +++++++++++++++++++++++++++++++++++++++++++++ js/jquery.metadata.js | 148 +++++++++++++++ js/video.js | 84 +++++++++ 4 files changed, 714 insertions(+) create mode 100644 js/flowplayer-3.2.0.min.js create mode 100644 js/jquery.media.js create mode 100644 js/jquery.metadata.js create mode 100644 js/video.js (limited to 'js') diff --git a/js/flowplayer-3.2.0.min.js b/js/flowplayer-3.2.0.min.js new file mode 100644 index 0000000..2baa001 --- /dev/null +++ b/js/flowplayer-3.2.0.min.js @@ -0,0 +1,24 @@ +/* + * flowplayer.js 3.2.0. The Flowplayer API + * + * Copyright 2009 Flowplayer Oy + * + * This file is part of Flowplayer. + * + * Flowplayer is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * Flowplayer is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with Flowplayer. If not, see . + * + * Date: 2010-05-03 20:23:59 +0000 (Mon, 03 May 2010) + * Revision: 468 + */ +(function(){function g(o){console.log("$f.fireEvent",[].slice.call(o))}function k(q){if(!q||typeof q!="object"){return q}var o=new q.constructor();for(var p in q){if(q.hasOwnProperty(p)){o[p]=k(q[p])}}return o}function m(t,q){if(!t){return}var o,p=0,r=t.length;if(r===undefined){for(o in t){if(q.call(t[o],o,t[o])===false){break}}}else{for(var s=t[0];p1){var t=arguments[1],q=(arguments.length==3)?arguments[2]:{};if(typeof t=="string"){t={src:t}}t=i({bgcolor:"#000000",version:[9,0],expressInstall:"http://static.flowplayer.org/swf/expressinstall.swf",cachebusting:true},t);if(typeof o=="string"){if(o.indexOf(".")!=-1){var s=[];m(n(o),function(){s.push(new b(this,k(t),k(q)))});return new d(s)}else{var r=c(o);return new b(r!==null?r:o,t,q)}}else{if(o){return new b(o,t,q)}}}return null};i(window.$f,{fireEvent:function(){var o=[].slice.call(arguments);var q=$f(o[0]);return q?q._fireEvent(o.slice(1)):null},addPlugin:function(o,p){b.prototype[o]=p;return $f},each:m,extend:i});if(typeof jQuery=="function"){jQuery.fn.flowplayer=function(q,p){if(!arguments.length||typeof arguments[0]=="number"){var o=[];this.each(function(){var r=$f(this);if(r){o.push(r)}});return arguments.length?o[arguments[0]]:new d(o)}return this.each(function(){$f(this,k(q),p?k(p):{})})}}})();(function(){var h=document.all,j="http://www.adobe.com/go/getflashplayer",c=typeof jQuery=="function",e=/(\d+)[^\d]+(\d+)[^\d]*(\d*)/,b={width:"100%",height:"100%",id:"_"+(""+Math.random()).slice(9),allowfullscreen:true,allowscriptaccess:"always",quality:"high",version:[3,0],onFail:null,expressInstall:null,w3c:false,cachebusting:false};if(window.attachEvent){window.attachEvent("onbeforeunload",function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){}})}function i(l,f){if(f){for(key in f){if(f.hasOwnProperty(key)){l[key]=f[key]}}}return l}function a(f,n){var m=[];for(var l in f){if(f.hasOwnProperty(l)){m[l]=n(f[l])}}return m}window.flashembed=function(f,m,l){if(typeof f=="string"){f=document.getElementById(f.replace("#",""))}if(!f){return}if(typeof m=="string"){m={src:m}}return new d(f,i(i({},b),m),l)};var g=i(window.flashembed,{conf:b,getVersion:function(){var f;try{f=navigator.plugins["Shockwave Flash"].description.slice(16)}catch(n){try{var l=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");f=l&&l.GetVariable("$version")}catch(m){}}f=e.exec(f);return[f[1],f[3]]},asString:function(l){if(l===null||l===undefined){return null}var f=typeof l;if(f=="object"&&l.push){f="array"}switch(f){case"string":l=l.replace(new RegExp('(["\\\\])',"g"),"\\$1");l=l.replace(/^\s?(\d+\.?\d+)%/,"$1pct");return'"'+l+'"';case"array":return"["+a(l,function(o){return g.asString(o)}).join(",")+"]";case"function":return'"function()"';case"object":var m=[];for(var n in l){if(l.hasOwnProperty(n)){m.push('"'+n+'":'+g.asString(l[n]))}}return"{"+m.join(",")+"}"}return String(l).replace(/\s/g," ").replace(/\'/g,'"')},getHTML:function(o,l){o=i({},o);var n=''}o.width=o.height=o.id=o.w3c=o.src=null;o.onFail=o.version=o.expressInstall=null;for(var m in o){if(o[m]){n+=''}}var p="";if(l){for(var f in l){if(l[f]){var q=l[f];p+=f+"="+(/function|object/.test(typeof q)?g.asString(q):q)+"&"}}p=p.slice(0,-1);n+='"}n+="";return n},isSupported:function(f){return k[0]>f[0]||k[0]==f[0]&&k[1]>=f[1]}});var k=g.getVersion();function d(f,n,m){if(g.isSupported(n.version)){f.innerHTML=g.getHTML(n,m)}else{if(n.expressInstall&&g.isSupported([6,65])){f.innerHTML=g.getHTML(i(n,{src:n.expressInstall}),{MMredirectURL:location.href,MMplayerType:"PlugIn",MMdoctitle:document.title})}else{if(!f.innerHTML.replace(/\s/g,"")){f.innerHTML="

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').append(this); + $div.data('media.origHTML', $temp.html()); // store original markup + } + + // post-conversion callback, passes original element, new div element and fully populated options + if (typeof f2 == 'function') f2(this, $div[0], o, player.name); + break; + } + }); +}; + +/** + * Non-chainable method for adding or changing file format / player mapping + * @name mapFormat + * @param String format File format extension (ie: mov, wav, mp3) + * @param String player Player name to use for the format (one of: flash, quicktime, realplayer, winmedia, silverlight or iframe + */ +$.fn.media.mapFormat = function(format, player) { + if (!format || !player || !$.fn.media.defaults.players[player]) return; // invalid + format = format.toLowerCase(); + if (isDigit(format[0])) format = 'fn' + format; + $.fn.media[format] = $.fn.media[player]; + $.fn.media[format+'_player'] = $.fn.media.defaults.players[player]; +}; + +// global defautls; override as needed +$.fn.media.defaults = { + standards: false, // use object tags only (no embeds for non-IE browsers) + canUndo: true, // tells plugin to store the original markup so it can be reverted via: $(sel).mediaUndo() + width: 400, + height: 400, + autoplay: 0, // normalized cross-player setting + bgColor: '#ffffff', // background color + params: { wmode: 'transparent'}, // added to object element as param elements; added to embed element as attrs + attrs: {}, // added to object and embed elements as attrs + flvKeyName: 'file', // key used for object src param (thanks to Andrea Ercolino) + flashvars: {}, // added to flash content as flashvars param/attr + flashVersion: '7', // required flash version + expressInstaller: null, // src for express installer + + // default flash video and mp3 player (@see: http://jeroenwijering.com/?item=Flash_Media_Player) + flvPlayer: 'mediaplayer.swf', + mp3Player: 'mediaplayer.swf', + + // @see http://msdn2.microsoft.com/en-us/library/bb412401.aspx + silverlight: { + inplaceInstallPrompt: 'true', // display in-place install prompt? + isWindowless: 'true', // windowless mode (false for wrapping markup) + framerate: '24', // maximum framerate + version: '0.9', // Silverlight version + onError: null, // onError callback + onLoad: null, // onLoad callback + initParams: null, // object init params + userContext: null // callback arg passed to the load callback + } +}; + +// Media Players; think twice before overriding +$.fn.media.defaults.players = { + flash: { + name: 'flash', + title: 'Flash', + types: 'flv,mp3,swf', + mimetype: 'application/x-shockwave-flash', + pluginspage: 'http://www.adobe.com/go/getflashplayer', + ieAttrs: { + classid: 'clsid:d27cdb6e-ae6d-11cf-96b8-444553540000', + type: 'application/x-oleobject', + codebase: 'http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=' + $.fn.media.defaults.flashVersion + } + }, + quicktime: { + name: 'quicktime', + title: 'QuickTime', + mimetype: 'video/quicktime', + pluginspage: 'http://www.apple.com/quicktime/download/', + types: 'aif,aiff,aac,au,bmp,gsm,mov,mid,midi,mpg,mpeg,mp4,m4a,psd,qt,qtif,qif,qti,snd,tif,tiff,wav,3g2,3gp', + ieAttrs: { + classid: 'clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B', + codebase: 'http://www.apple.com/qtactivex/qtplugin.cab' + } + }, + realplayer: { + name: 'real', + title: 'RealPlayer', + types: 'ra,ram,rm,rpm,rv,smi,smil', + mimetype: 'audio/x-pn-realaudio-plugin', + pluginspage: 'http://www.real.com/player/', + autoplayAttr: 'autostart', + ieAttrs: { + classid: 'clsid:CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA' + } + }, + winmedia: { + name: 'winmedia', + title: 'Windows Media', + types: 'asx,asf,avi,wma,wmv', + mimetype: $.browser.mozilla && isFirefoxWMPPluginInstalled() ? 'application/x-ms-wmp' : 'application/x-mplayer2', + pluginspage: 'http://www.microsoft.com/Windows/MediaPlayer/', + autoplayAttr: 'autostart', + oUrl: 'url', + ieAttrs: { + classid: 'clsid:6BF52A52-394A-11d3-B153-00C04F79FAA6', + type: 'application/x-oleobject' + } + }, + // special cases + iframe: { + name: 'iframe', + types: 'html,pdf' + }, + silverlight: { + name: 'silverlight', + types: 'xaml' + } +}; + +// +// everything below here is private +// + + +// detection script for FF WMP plugin (http://www.therossman.org/experiments/wmp_play.html) +// (hat tip to Mark Ross for this script) +function isFirefoxWMPPluginInstalled() { + var plugs = navigator.plugins; + for (var i = 0; i < plugs.length; i++) { + var plugin = plugs[i]; + if (plugin['filename'] == 'np-mswmp.dll') + return true; + } + return false; +} + +var counter = 1; + +for (var player in $.fn.media.defaults.players) { + var types = $.fn.media.defaults.players[player].types; + $.each(types.split(','), function(i,o) { + if (isDigit(o[0])) o = 'fn' + o; + $.fn.media[o] = $.fn.media[player] = getGenerator(player); + $.fn.media[o+'_player'] = $.fn.media.defaults.players[player]; + }); +}; + +function getTypesRegExp() { + var types = ''; + for (var player in $.fn.media.defaults.players) { + if (types.length) types += ','; + types += $.fn.media.defaults.players[player].types; + }; + return new RegExp('\\.(' + types.replace(/,/ig,'|') + ')\\b$'); +}; + +function getGenerator(player) { + return function(el, options) { + return generate(el, options, player); + }; +}; + +function isDigit(c) { + return '0123456789'.indexOf(c) > -1; +}; + +// flatten all possible options: global defaults, meta, option obj +function getSettings(el, options) { + options = options || {}; + var $el = $(el); + var cls = el.className || ''; + // support metadata plugin (v1.0 and v2.0) + var meta = $.metadata ? $el.metadata() : $.meta ? $el.data() : {}; + meta = meta || {}; + var w = meta.width || parseInt(((cls.match(/w:(\d+)/)||[])[1]||0)); + var h = meta.height || parseInt(((cls.match(/h:(\d+)/)||[])[1]||0)); + + if (w) meta.width = w; + if (h) meta.height = h; + if (cls) meta.cls = cls; + + var a = $.fn.media.defaults; + var b = options; + var c = meta; + + var p = { params: { bgColor: options.bgColor || $.fn.media.defaults.bgColor } }; + var opts = $.extend({}, a, b, c); + $.each(['attrs','params','flashvars','silverlight'], function(i,o) { + opts[o] = $.extend({}, p[o] || {}, a[o] || {}, b[o] || {}, c[o] || {}); + }); + + if (typeof opts.caption == 'undefined') opts.caption = $el.text(); + + // make sure we have a source! + opts.src = opts.src || $el.attr('href') || $el.attr('src') || 'unknown'; + return opts; +}; + +// +// Flash Player +// + +// generate flash using SWFObject library if possible +$.fn.media.swf = function(el, opts) { + if (!window.SWFObject && !window.swfobject) { + // roll our own + if (opts.flashvars) { + var a = []; + for (var f in opts.flashvars) + a.push(f + '=' + opts.flashvars[f]); + if (!opts.params) opts.params = {}; + opts.params.flashvars = a.join('&'); + } + return generate(el, opts, 'flash'); + } + + var id = el.id ? (' id="'+el.id+'"') : ''; + var cls = opts.cls ? (' class="' + opts.cls + '"') : ''; + var $div = $(''); + + // swfobject v2+ + if (window.swfobject) { + $(el).after($div).appendTo($div); + if (!el.id) el.id = 'movie_player_' + counter++; + + // replace el with swfobject content + swfobject.embedSWF(opts.src, el.id, opts.width, opts.height, opts.flashVersion, + opts.expressInstaller, opts.flashvars, opts.params, opts.attrs); + } + // swfobject < v2 + else { + $(el).after($div).remove(); + var so = new SWFObject(opts.src, 'movie_player_' + counter++, opts.width, opts.height, opts.flashVersion, opts.bgColor); + if (opts.expressInstaller) so.useExpressInstall(opts.expressInstaller); + + for (var p in opts.params) + if (p != 'bgColor') so.addParam(p, opts.params[p]); + for (var f in opts.flashvars) + so.addVariable(f, opts.flashvars[f]); + so.write($div[0]); + } + + if (opts.caption) $('
').appendTo($div).html(opts.caption); + return $div; +}; + +// map flv and mp3 files to the swf player by default +$.fn.media.flv = $.fn.media.mp3 = function(el, opts) { + var src = opts.src; + var player = /\.mp3\b/i.test(src) ? $.fn.media.defaults.mp3Player : $.fn.media.defaults.flvPlayer; + var key = opts.flvKeyName; + src = encodeURIComponent(src); + opts.src = player; + opts.src = opts.src + '?'+key+'=' + (src); + var srcObj = {}; + srcObj[key] = src; + opts.flashvars = $.extend({}, srcObj, opts.flashvars ); + return $.fn.media.swf(el, opts); +}; + +// +// Silverlight +// +$.fn.media.xaml = function(el, opts) { + if (!window.Sys || !window.Sys.Silverlight) { + if ($.fn.media.xaml.warning) return; + $.fn.media.xaml.warning = 1; + alert('You must include the Silverlight.js script.'); + return; + } + + var props = { + width: opts.width, + height: opts.height, + background: opts.bgColor, + inplaceInstallPrompt: opts.silverlight.inplaceInstallPrompt, + isWindowless: opts.silverlight.isWindowless, + framerate: opts.silverlight.framerate, + version: opts.silverlight.version + }; + var events = { + onError: opts.silverlight.onError, + onLoad: opts.silverlight.onLoad + }; + + var id1 = el.id ? (' id="'+el.id+'"') : ''; + var id2 = opts.id || 'AG' + counter++; + // convert element to div + var cls = opts.cls ? (' class="' + opts.cls + '"') : ''; + var $div = $(''); + $(el).after($div).remove(); + + Sys.Silverlight.createObjectEx({ + source: opts.src, + initParams: opts.silverlight.initParams, + userContext: opts.silverlight.userContext, + id: id2, + parentElement: $div[0], + properties: props, + events: events + }); + + if (opts.caption) $('
').appendTo($div).html(opts.caption); + return $div; +}; + +// +// generate object/embed markup +// +function generate(el, opts, player) { + var $el = $(el); + var o = $.fn.media.defaults.players[player]; + + if (player == 'iframe') { + var o = $(''); + o.attr('src', opts.src); + o.css('backgroundColor', o.bgColor); + } + else if ($.browser.msie) { + var a = [''); + var p = ['']; + for (var key in opts.params) + p.push(''); + var o = document.createElement(a.join('')); + for (var i=0; i < p.length; i++) + o.appendChild(document.createElement(p[i])); + } + else if (o.standards) { + // Rewritten to be standards compliant by Richard Connamacher + var a = [''); + a.push(''); + for (var key in opts.params) { + if (key == 'wmode' && player != 'flash') // FF3/Quicktime borks on wmode + continue; + a.push(''); + } + // Alternate HTML + a.push('

'+o.title+' Required

'+o.title+' is required to view this media. Download Here.

'); + a.push(''); + } + else { + var a = [''); + } + // convert element to div + var id = el.id ? (' id="'+el.id+'"') : ''; + var cls = opts.cls ? (' class="' + opts.cls + '"') : ''; + var $div = $(''); + $el.after($div).remove(); + ($.browser.msie || player == 'iframe') ? $div.append(o) : $div.html(a.join('')); + if (opts.caption) $('
').appendTo($div).html(opts.caption); + return $div; +}; + + +})(jQuery); diff --git a/js/jquery.metadata.js b/js/jquery.metadata.js new file mode 100644 index 0000000..e011f52 --- /dev/null +++ b/js/jquery.metadata.js @@ -0,0 +1,148 @@ +/* + * Metadata - jQuery plugin for parsing metadata from elements + * + * Copyright (c) 2006 John Resig, Yehuda Katz, J�örn Zaefferer, Paul McLanahan + * + * Dual licensed under the MIT and GPL licenses: + * http://www.opensource.org/licenses/mit-license.php + * http://www.gnu.org/licenses/gpl.html + * + * Revision: $Id$ + * + */ + +/** + * Sets the type of metadata to use. Metadata is encoded in JSON, and each property + * in the JSON will become a property of the element itself. + * + * There are four supported types of metadata storage: + * + * attr: Inside an attribute. The name parameter indicates *which* attribute. + * + * class: Inside the class attribute, wrapped in curly braces: { } + * + * elem: Inside a child element (e.g. a script tag). The + * name parameter indicates *which* element. + * html5: Values are stored in data-* attributes. + * + * The metadata for an element is loaded the first time the element is accessed via jQuery. + * + * As a result, you can define the metadata type, use $(expr) to load the metadata into the elements + * matched by expr, then redefine the metadata type and run another $(expr) for other elements. + * + * @name $.metadata.setType + * + * @example

This is a p

+ * @before $.metadata.setType("class") + * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label" + * @desc Reads metadata from the class attribute + * + * @example

This is a p

+ * @before $.metadata.setType("attr", "data") + * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label" + * @desc Reads metadata from a "data" attribute + * + * @example

This is a p

+ * @before $.metadata.setType("elem", "script") + * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label" + * @desc Reads metadata from a nested script element + * + * @example

This is a p

+ * @before $.metadata.setType("html5") + * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label" + * @desc Reads metadata from a series of data-* attributes + * + * @param String type The encoding type + * @param String name The name of the attribute to be used to get metadata (optional) + * @cat Plugins/Metadata + * @descr Sets the type of encoding to be used when loading metadata for the first time + * @type undefined + * @see metadata() + */ + +(function($) { + +$.extend({ + metadata : { + defaults : { + type: 'class', + name: 'metadata', + cre: /({.*})/, + single: 'metadata' + }, + setType: function( type, name ){ + this.defaults.type = type; + this.defaults.name = name; + }, + get: function( elem, opts ){ + var settings = $.extend({},this.defaults,opts); + // check for empty string in single property + if ( !settings.single.length ) settings.single = 'metadata'; + + var data = $.data(elem, settings.single); + // returned cached data if it already exists + if ( data ) return data; + + data = "{}"; + + var getData = function(data) { + if(typeof data != "string") return data; + + if( data.indexOf('{') < 0 ) { + data = eval("(" + data + ")"); + } + } + + var getObject = function(data) { + if(typeof data != "string") return data; + + data = eval("(" + data + ")"); + return data; + } + + if ( settings.type == "html5" ) { + var object = {}; + $( elem.attributes ).each(function() { + var name = this.nodeName; + if(name.match(/^data-/)) name = name.replace(/^data-/, ''); + else return true; + object[name] = getObject(this.nodeValue); + }); + } else { + if ( settings.type == "class" ) { + var m = settings.cre.exec( elem.className ); + if ( m ) + data = m[1]; + } else if ( settings.type == "elem" ) { + if( !elem.getElementsByTagName ) return; + var e = elem.getElementsByTagName(settings.name); + if ( e.length ) + data = $.trim(e[0].innerHTML); + } else if ( elem.getAttribute != undefined ) { + var attr = elem.getAttribute( settings.name ); + if ( attr ) + data = attr; + } + object = getObject(data.indexOf("{") < 0 ? "{" + data + "}" : data); + } + + $.data( elem, settings.single, object ); + return object; + } + } +}); + +/** + * Returns the metadata object for the first member of the jQuery object. + * + * @name metadata + * @descr Returns element's metadata object + * @param Object opts An object contianing settings to override the defaults + * @type jQuery + * @cat Plugins/Metadata + */ +$.fn.metadata = function( opts ){ + return $.metadata.get( this[0], opts ); +}; + +})(jQuery); \ No newline at end of file diff --git a/js/video.js b/js/video.js new file mode 100644 index 0000000..e724e8b --- /dev/null +++ b/js/video.js @@ -0,0 +1,84 @@ +// $Id$ + +/** + * @file + * Adds some show/hide to the admin form to make the UXP easier. + * + */ + +$(document).ready(function() { + //lets see if we have any jmedia movies + if($.fn.media) { + $('.jmedia').media(); + } + + video_hide_all_options(); + $("input[name='vid_convertor']").change(function() { + video_hide_all_options(); + }); + + $('.video_select').each(function() { + var ext = $(this).attr('rel'); + $('select', this).change(function() { + if($(this).val() == 'video_play_flv') { + $('#flv_player_'+ext).show(); + } else { + $('#flv_player_'+ext).hide(); + } + }); + if($('select', this).val() == 'video_play_flv') { + $('#flv_player_'+ext).show(); + } + }); + + if(Drupal.settings.video) { + $.fn.media.defaults.flvPlayer = Drupal.settings.video.flvplayer; + + } + + //lets setup our colorbox videos + $('.video-box').each(function() { + var url = $(this).attr('href'); + var data = $(this).metadata(); + var width = data.width; + var height= data.height; + var player = Drupal.settings.video.player; //player can be either jwplayer or flowplayer. + $(this).colorbox({ + html: '', + onComplete:function() { + if(player == 'flowplayer') { + flowplayer("video-overlay", Drupal.settings.video.flvplayer, { + clip: { + autoPlay: Drupal.settings.video.autoplay, + autoBuffering: Drupal.settings.video.autobuffer + } + }); + } else { + $('#video-overlay').media({ flashvars: {autostart: Drupal.settings.video.autoplay}, width:width, height:height }); + } + }, + }); + }); +}); + +function video_hide_all_options() { + $("input[name='vid_convertor']").each(function() { + var id = $(this).val(); + $('#'+id).hide(); + if ($(this).is(':checked')) { + $('#' + id).show(); + } + }); +} + +function videoftp_thumbnail_change() { + // Add handlers for the video thumbnail radio buttons to update the large thumbnail onchange. + $(".video-thumbnails input").each(function() { + var path = $(this).val(); + if($(this).is(':checked')) { + var holder = $(this).attr('rel'); + $('.'+holder+' img').attr('src', Drupal.settings.basePath + path); + } + }); + +} -- cgit v1.2.3