function ge(id){
	return document.getElementById(id);	
}

function openWin(url, tar){
	window.open(url, tar);	
}

function submenu(id){
	ge(id).className="submenulinkpushed";
}

function validate_adminlogin(thisform) {
		with (thisform) {	
			if (validate_required(username,"Please, enter your username!")==false)	{
				return false;
			} 
			if (validate_required(password,"Please, enter your password!")==false)	{
				return false;
			} 
		}	
}
function validate_emailForm(thisform) {
		with (thisform) {	
			if (validate_required(name,"Please, enter Your Name!")==false)	{
				return false;
			}
			if (validate_required(email,"Please, enter Your Email!")==false)	{
				return false;
			}
			if (validate_email(email,"Email Address is incorrect!")==false)	{
				return false;
			}
			if (validate_required(subj,"Please, enter Subject!")==false)	{
				return false;
			}
			if (validate_required(message,"Please, enter Message!")==false)	{
				return false;
			}
		}	
}

function validate_email(field,alerttxt){
	with (field){
		apos=value.indexOf("@");
		dotpos=value.lastIndexOf(".");
			if (apos<1||dotpos-apos<2){
				alert(alerttxt);return false;
			} else {
				return true;
			}
	}
}

function validate_required(field,alerttxt){
	with (field){
		if (value==null||value==""){
			alert(alerttxt);
		  	return false;
		} else {
			return true;
		}
	}
}