// JavaScript Document

function validation()
{
	
	form=document.form1;
	
	
	if(form.textfield.value=='')
	{
	alert('Please Enter First Name	');
	form.textfield.focus()
	return false;
	}
	if(form.textfield5.value=='')
	{
	alert('Please Enter Email');
	form.textfield5.focus()
	return false;
	}
	else{
 var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
		 if(reg.test(form.textfield5.value) == false)
		 	{
	alert("Enter Valid Email Address");
	form.textfield5.focus();
	return false;
			}
		}
	if(form.textfield10.value=='')
	{
	alert('Please Enter Cellphone');
	form.textfield10.focus()
	return false;
	}
	if(isNaN(form.textfield10.value))
	{
	alert('Please Enter Valid Cellphone');
	form.textfield10.focus()
	return false;
	}
	
	return true;

	
}