function QSObject(querystring){
	var qsReg = new RegExp("[?][^#]*","i");
	hRef = unescape(querystring);
	var qsMatch = hRef.match(qsReg);
	//removes the question mark from the url
	qsMatch = new String(qsMatch);
	qsMatch = qsMatch.substr(1, qsMatch.length -1);
	//split it up
	var rootArr = qsMatch.split("&");
	for(i=0;i<rootArr.length;i++){
	var tempArr = rootArr[i].split("=");
	if(tempArr.length ==2){
	tempArr[0] = unescape(tempArr[0]);
	tempArr[1] = unescape(tempArr[1]);

	this[tempArr[0]]= tempArr[1];
	}
	}
} 

function SymError()
{
  return true;
}

window.onerror = SymError;

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startList = function() {
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		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
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			}
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	}
}
window.onload=startList;

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