// JavaScript Document
		
	function validate_login(FormName){
		var frm;
		frm = document.getElementById(FormName);
		
		
		if(Trim(frm.user_name.value).length == 0){
			alert("Please, enter the username!");
			frm.user_name.focus();		
			return false;
		}
		
		if(Trim(frm.password.value).length == 0){
			alert("Please, enter the password!");
			frm.password.focus();		
			return false;
		}
	
		return true;
	}