<!--
function extractParam()  {
	var rp="";
	var parm="";
	var parmindex=0;
	if( document.location.search != "" ) {
		str = document.location.search;
		
		parmindex=str.indexOf("rp=");
		if(parmindex != '-1') {
		keyval=str.substr(parmindex).split("=");
		parm=keyval[1];
		} else {
		parm = "noparm";
		}
	} else {
		parm = "noparm";
	}
	return parm;
}




-->