function cmsVS(){	var rUrl = document.referrer;	var sW = window.screen.width;	var sH = window.screen.height;	var bs = "";	var os="";  var agt=navigator.userAgent.toLowerCase();  var is_major = parseInt(navigator.appVersion);  var is_minor = parseFloat(navigator.appVersion);  var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));  var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));  var is_opera = (agt.indexOf("opera") != -1);	if(is_nav){		if(is_major == 2){			bs = "Netscape 2";		}else if(is_major == 3){			bs = "Netscape 3";		}else if(is_major == 4){			bs = "Netscape 4";		}else if(is_major == 5){			bs = "Netscape 6";		}else if(is_major >= 5){			bs = "Netscape 6+";		}	}else if(is_ie){		if(is_major < 4){			bs = "IE 3";		}else if(is_major == 4 && agt.indexOf("msie 4")!=-1){			bs = "IE 4";		}else if(is_major == 4 && agt.indexOf("msie 5.0")!=-1){			bs = "IE 5";		}else if(is_major == 4 && agt.indexOf("msie 5.5") !=-1){			bs = "IE 5.5";		}else if(is_major == 4 && agt.indexOf("msie 6.")!=-1){			bs = "IE 6";		}else{			bs = "IE 6+";		}	}else if(is_opera){		if(agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1){			bs = "Opera 2";		}else if(agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1){			bs = "Opera 3";		}else if(agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1){			bs = "Opera 4";		}else if(agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1){			bs = "Opera 5";		}else{			bs = "Opera 5+";		}	}else{		bs = "Other Browser";	}	var is_win   = ( (agt.indexOf("win")!=-1) || (agt.indexOf("16bit")!=-1) );	var is_mac    = (agt.indexOf("mac")!=-1);  var is_linux = (agt.indexOf("linux")!=-1);	var is_unix  = (agt.indexOf("x11")!=-1);	if(is_win){		if((agt.indexOf("win95")!=-1) || (agt.indexOf("windows 95")!=-1)){			os = "Windows 95";		}else if((agt.indexOf("win 9x 4.90")!=-1)){			os = "Windows Me";		}else if((agt.indexOf("windows nt 5.0")!=-1)){			os = "Windows 2000";		}else if((agt.indexOf("windows nt 5.1")!=-1)){			os = "Windows xp";		}	}else if(is_mac){		if((agt.indexOf("68k")!=-1) || (agt.indexOf("68000")!=-1)){			os = "Mac 68000";		}else if((agt.indexOf("ppc")!=-1) || (agt.indexOf("powerpc")!=-1)){			os = "Mac Power PC";		}	}else if(is_linux){		os = "Linux";	}else if(is_unix){		os = "Unit";	}else{		os = "Other OS";	} var channelE = document.getElementById('_channelSID'); var channelSID = (channelE) ? channelE.value : "";  var pChannelE = document.getElementById('_pChannelSID'); var pChannelSID = (pChannelE) ? pChannelE.value : "";  var contentE = document.getElementById('_contentSID'); var contentSID = (contentE) ? contentE.value : ""; 	rUrl = escape(rUrl);	var sUrl = _contextPath + "/vs?stat=1&rUrl=" + rUrl + "&sW=" + sW + "&sH=" + sH + "&bs=" + bs + "&os=" + os + "&cSID=" + channelSID + "&pcSID=" + pChannelSID + "&contentSID=" + contentSID;	sUrl = encodeURI(sUrl);	sendVSInfo(sUrl);}  var req=null;	var __READY_STATE_UNINITIALIZED=0;	var __READY_STATE_LOADING=1;	var __READY_STATE_LOADED=2;	var __READY_STATE_INTERACTIVE=3;	var __READY_STATE_COMPLETE=4;function initVSRequest(){	var xRequest=null;	if (window.XMLHttpRequest){		xRequest=new XMLHttpRequest();	} else if (window.ActiveXObject){		xRequest=new ActiveXObject("Microsoft.XMLHTTP");	}	return xRequest;}function sendVSInfo(url){  req = initVSRequest();	if(req){		req.onreadystatechange=doVSEnd;		req.open("GET",url,true);		req.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");		req.send(null);	}}function doVSEnd() {	var ready = req.readyState;	if(ready==__READY_STATE_COMPLETE){	}}cmsVS();