// set the default value of a select statement to the query string
function setSelectDefault(varName, varValue) {

	// get the object to evaluate
	if (varValue == "null")
		return;
	varObject = newEval(varName);
	if (varObject == null)
		return;
	
	// make sure there is a value
	if (varValue == null)
		return;
	if (varValue == "null")
		return;
	if (varValue == "")
		return;

	// find the value
	for (i = 0; i < varObject.length; i++) {
		varObject[i].selected = false;
		if (varObject[i].value == varValue) {
			varObject[i].selected = true;
		}
	}
}