function mdm_TrimString(sInString) {
	sInString	= sInString.replace( /^\s+/g, "" );
	return sInString.replace( /\s+$/g, "" );
}

function mdm_addSelection(selectedItem) {
	if (mdm_TrimString((selectedItem.getElementsByClassName("lsr")[0].innerHTML)).length>1){
		$("csc").value	= (selectedItem.getElementsByClassName("lsr")[0].innerHTML).replace(/&/g,"&");
		$("lsc").value	= selectedItem.getElementsByClassName("lsr")[0].innerHTML;
	}else{
		Element.hide(document.getElementById('ac_ul'));
		return true;
	}
}