// JavaScript Document

function autoUpdate_Course(elm){
	if(qs() != ""){
		for(var i = 0; i< elm.length; i++){
			if(elm.options[i].text == qs()){
				elm.options[i].selected = true;
				changeDate();
			}
		}
	}
}

function qs() {
		var returnStr = "";
		var query = window.location.search.substring(1);
		if(query.length ==0){
		}else{
			var parms = query.split('=');
			returnStr = unescape(parms[1]);
		}
		return returnStr;
	}