var PluginFactory=function() {
  this.isInstalled=function(name){return Plugin.getInfo(name).isInstalled;}
  this.getVersion=function(name){return Plugin.getInfo(name).version;}
  this.getInfo=function(name){var info=Plugin.PLUGINS[name];var isInstalled=false;var version=null;if (supportsNavigatorPlugins()){var plugin=findNavigatorPluginByName((name=="RealPlayer")?"RealPlayer Version Plugin":name);if(plugin){isInstalled=true;version=getVersionFromPlugin(plugin);}}else{isInstalled=hasActiveXObject(Plugin.PLUGINS[name]&&Plugin.PLUGINS[name].progID);if(isInstalled){if(Plugin.PLUGINS[name].getActiveXVersionInfo){version=Plugin.PLUGINS[name].getActiveXVersionInfo();}else{var progID=getProgIdForActiveXObject(Plugin.PLUGINS[name].progID);version=getVersionFromPlugin(progID);}}else{version=getActiveXPluginByClassId(Plugin.PLUGINS[name]&&Plugin.PLUGINS[name].classID);if(version)version=version.replace(/,/g, ".");isInstalled=(version!=null);}}var result={};for (var i in info){result[i]=info[i];}result["isInstalled"]=isInstalled;result["version"]=version;result["name"]=name;return result;}
  this.PLUGINS={
    "Acrobat":{description:"Adobe Acrobat Plugin",progID:["PDF.PdfCtrl.7","PDF.PdfCtrl.6","PDF.PdfCtrl.5","PDF.PdfCtrl.4","PDF.PdfCtrl.3","AcroPDF.PDF.1"],classID:"CA8A9780-280D-11CF-A24D-444553540000"},
    "QuickTime":{description:"QuickTime Plug-in",progID:["QuickTimeCheckObject.QuickTimeCheck.1", "QuickTime.QuickTime"],classID: "02BF25D5-8C17-4B23-BC80-D3488ABDDC6B",getActiveXVersionInfo:function(){var progID=getProgIdForActiveXObject(Plugin.PLUGINS["QuickTime"].progID);var obj=new ActiveXObject(progID);var version=(obj && obj.QuickTimeVersion) ? obj.QuickTimeVersion.toString(16):"";return version.substring(0,1)+'.'+version.substring(1,2)+'.'+version.substring(2,3);}},
    "DivX":{description:"DivX Browser Plugin",progID:["npdivx.DivXBrowserPlugin.1","npdivx.DivXBrowserPlugin"],classID:"67DABFBF-D0AB-41fa-9C46-CC0F21721616"},
    "Director":{description:"Macromedia Director",progID:["SWCtl.SWCtl.11","SWCtl.SWCtl.10","SWCtl.SWCtl.9","SWCtl.SWCtl.8","SWCtl.SWCtl.7","SWCtl.SWCtl.6","SWCtl.SWCtl.5","SWCtl.SWCtl.4"],classID:"166B1BCA-3F9C-11CF-8075-444553540000"},
    "Flash":{description:"Macromedia Shockwave Flash",progID:["ShockwaveFlash.ShockwaveFlash.9","ShockwaveFlash.ShockwaveFlash.8.5","ShockwaveFlash.ShockwaveFlash.8","ShockwaveFlash.ShockwaveFlash.7","ShockwaveFlash.ShockwaveFlash.6","ShockwaveFlash.ShockwaveFlash.5","ShockwaveFlash.ShockwaveFlash.4"],classID:"D27CDB6E-AE6D-11CF-96B8-444553540000"}, 
    "VLC":{description:"VLC multimedia plugin",progID:[],classID:""},
    "Windows Media":{description:"Windows Media Player Plug-in Dynamic Link Library",progID:["WMPlayer.OCX", "MediaPlayer.MediaPlayer.1"],classID:"22D6f312-B0F6-11D0-94AB-0080C74C7E95",getActiveXVersionInfo:function(){var progID=getProgIdForActiveXObject(Plugin.PLUGINS["Windows Media"].progID);var obj=new ActiveXObject(progID);return (obj && obj.versionInfo) ? obj.versionInfo : "";}},
    "Java": {description:"Java Virtual Machine",progID:[],classID:"08B0E5C0-4FCB-11CF-AAA5-00401C608500"}
  }
  var supportsNavigatorPlugins=function(){return (navigator.plugins && (navigator.plugins.length > 0));}
  var findNavigatorPluginByName=function(name){if(supportsNavigatorPlugins()){for(var i=0;i<navigator.plugins.length;++i){var plugin=navigator.plugins[i];if(plugin.name.indexOf(name)!=-1){return plugin;}}}return null;}
  var getIEClientCaps=function(){var clientcaps=document.getElementById("__Plugin_ClientCaps");if(!clientcaps){var clientcaps=document.createElement("DIV");clientcaps.id="__Plugin_ClientCaps";if(clientcaps.addBehavior){clientcaps.addBehavior("#default#clientCaps");document.body.appendChild(clientcaps);}clientcaps=document.getElementById("__Plugin_ClientCaps");}return clientcaps;}
  var getActiveXPluginByClassId=function(classID){if(!classID)return null;if(!classID.match(/{[^}]+}/))classID="{"+classID+"}";var clientcaps=getIEClientCaps();try{var result=clientcaps.getComponentVersion(classID,"ComponentID");return result || null;}catch(err){}return null;}
  var hasActiveXObject=function(progID){progID=getProgIdForActiveXObject(progID);return (progID!=null);}
  var getProgIdForActiveXObject=function(progID){if(!progID) return null;for(var i=0;i<progID.length;i++){try{var obj=new ActiveXObject(progID[i]);return progID[i] || null;}catch(e){}}return null;}
  var getVersionFromPlugin=function(plugin){if(!plugin.name) plugin={name:plugin,description:name};var matches=/[\d][\d\.]*/.exec(plugin.name);if(matches && plugin.name.indexOf("Java")==-1) return matches[0];matches=/[\d\.]+/.exec(plugin.description);return matches?matches[0]:"";}};
if(!Object.extend){Object.extend=function(destination,source){for(property in source){destination[property]=source[property];}return destination;}}
Array.contains=function(arr, el){return Array.indexOf(arr, el) != -1;}
Array.indexOf=function(arr, el){for(var i=0;i<arr.length;i++){if(arr[i]==el)return i;}return -1;}
String.encode=String.prototype.encode=function(){var str=this;str=str.replace("&","&amp;");str=str.replace("<","&lt;");str=str.replace(">","&gt;");str=str.replace("\"","&quot;");str=str.replace("\n","");return str;}
if(!window.Plugin){var Plugin=new Object();}
Object.extend(Plugin,(new PluginFactory()));