var InternetExplorer = navigator.appName.indexOf("Microsoft") != -1;

function setMeta(parameters) {
var metrics = new Array( );
var pairs = parameters.split("&");
for (var i = 0; i < pairs.length; i++) {
var pair = pairs[i].split("=");
metrics[pair[0]] = pair[1];
}

var myDocumentElements;
if(document.all) {
myDocumentElements = document.all.tags("meta");
} else if(document.documentElement) {
myDocumentElements = document.getElementsByTagName("meta");
}
if(typeof(myDocumentElements) != "undefined") {
for(var i = 1; i <= myDocumentElements.length; i++) {
myMeta = myDocumentElements.item(i - 1);
if(myMeta.name.indexOf('DCSext') == 0) {
var name = myMeta.name.substring(myMeta.name.indexOf('.') + 1);
myMeta.content = metrics[name];
}
}
}
}

function trackThis(code) {
	//alert(code);
 	//alert("Here is the main index webtrends code: "+code);
 	var openismsObj = InternetExplorer ? openisms : document.openisms;
	var strMeta = "item=" + code;
	//alert("this is strMeta " + code);
    setMeta(strMeta);
    dcsVar();
    dcsMeta();
    dcsTag();
}

if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
	document.write('<SCRIPT LANGUAGE=VBScript\> \n');
	document.write('on error resume next \n');
	document.write('Sub trackThis(ByVal args)\n');
	document.write(' call trackThis( args)\n');
	document.write('end sub\n');
	document.write('</SCRIPT\> \n');
}