function form_check()
{
	if(form2.phone.value=="")
	{
	alert("Please enter the phone no.");
	form2.phone.focus();
	return false;
	}
		if(!document.getElementById("email").value){
	alert('Please enter your email');
	document.getElementById("email").focus();
	return false;
	}else 
	   {    var emailStr=document.form2.email.value;   
			var reg1 = /(@.*@)|(\.\.)|(@\.)|(\.@)|(^\.)/; // not valid
			var reg2 = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,3}|[0-9]{1,3})(\]?)$/; // valid
			if (!(!reg1.test(emailStr) && reg2.test(emailStr))) 
			{
			 alert("Please check your email address.");
			 form2.email.focus();
			  return false; 
			
			  }				
	
	  }	 
	
	
	if(!document.getElementById("verify").value){
alert('Please enter the verification code given below');
document.getElementById("verify").focus();
return false;
}
if(document.getElementById("verify").value!=document.getElementById("vp").value){
alert('Verification code does not match');
document.getElementById("verify").value='';
document.getElementById("verify").focus();
return false;
}	
}