function checkAll(_1,_2){
for(i=0;i<_1.length;i++){
document.getElementById(_1[i]).checked=_2;
}
}
function ValidateRequireElement(_3){
var _4=document.getElementById(_3);
if(_4!=null&&_4.value!=""){
return true;
}else{
return false;
}
}
function act_obj(){
	var a= document.getElementsByTagName("object");
	var b= document.getElementsByTagName("embed");
	var ex=["playlist"];
	var i=0;
	for (i = 0; i < a.length; i++)
	{
	if(a[i].id!=ex[0]){
	a[i].outerHTML = a[i].outerHTML;
	}}
	for (i = 0; i < b.length; i++)
	{
	if(b[i].id!=ex[0]){
	b[i].outerHTML = b[i].outerHTML;}}
}
Sys.Application.add_init(act_obj);
var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{		// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 		// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();
function converIMGPNG(img)
{
      var imgName = img.src.toUpperCase();
	  if (imgName.indexOf("PNG")>-1)
	     {
	     
		 var imgID = (img.id) ? "id='" + img.id + "' " : ""
		 var imgClass = (img.className) ? "class='" + img.className + "' " : ""
		 var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
		 var imgStyle = "display:inline-block;" + img.style.cssText 
		 if (img.align == "left") imgStyle = "float:left;" + imgStyle
		 if (img.align == "right") imgStyle = "float:right;" + imgStyle
		if(img.parentElement) if (img.parentElement.href) imgStyle = "cursor:pointer;" + imgStyle		
		 var strNewHTML = "<span " + imgID + imgClass + imgTitle
		 + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
	     + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
		 + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" ;
		 img.outerHTML = strNewHTML;
		 }
}
function correctPNG() 
   {
   var img2= document.getElementsByTagName("img");
   var alength= img2.length;
   for(var ipng=0; ipng<alength; ipng++)
      {
   	  var img = img2[ipng];
   	  if(img!=null)
   	  {
   	    converIMGPNG(img);
	   }
      }
      
        //converIMGPNG(img4);
   }
   Sys.Application.add_load(correctPNG);