// JavaScript Document
var temp;
function No_Only(temp){
	if((temp > 47 && temp < 58)==false) {
		return false;
	}
	return temp;
}
//Email Validation
function isEmail(temp){
	
	var temp,reg
	
	reg=/^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/;
	
	if(reg.test(temp.value)){
		return true;
	}
	alert(temp.value+" is an invalid email");
	//temp.focus();
	return false;
}