function contactValidate(form1)
{
	
	
	var remail=/^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9\-]+\.[a-zA-Z0-9\-\.]+$/;   // Regular expression to check email format
			
			if(form1.firstname.value=='')
				{
				alert("Enter Your First And Lastname");
				document.form1.firstname.focus();
				return false;
				}
				
				if (form1.phnumber.value=='') 
	{
			alert("Enter your PhoneNumber");
			form1.phnumber.focus();
			return false;
	}
	
	
	if(form1.durEmail.value=='') 
	{
			alert("Enter your E-Mail");
			form1.durEmail.focus();
			return false;
	}
	
	/*
	if(form1.howdid.value=='') 
	{
			alert("How Did Her About This Event");
			form1.howdid.focus();
			return false;
	}
	*/
	
	
}