// JavaScript Document

function validate1(){
	n=document.form1.visitor.value
	em=document.form1.visitormail.value.indexOf("@")
	if(n<1){
		alert("your name is required and \nmay not be left blank")
		return false
	}
	if(em==-1){
		alert("invalid email address")
		return false
	}
		
}

function validate_b(){
	n=document.book.names.value
	em=document.book.email.value.indexOf("@")
	if(n<1){
		alert("your name is required and \nmay not be left blank")
		return false
	}
	if(em==-1){
		alert("invalid email address")
		return false
	}
}

function ratesite(){
	alert("Thank you for rating the Jamiat website \nthis will help us in serving you better")
}