function SelectList_getIndexByValue(ListboxObj,Value){
	for (var i=0; i < ListboxObj.options.length; i++) {
	    if (ListboxObj.options[i].value == Value) return i;
	}
	return -1;
}

function SelectList_makeSelected(SelectName,Select){
	document.getElementById(SelectName).options[SelectList_getIndexByValue(document.getElementById(SelectName),Select)].selected=true;
}