function fnSubmit()
{
	with (document.frmInfo)
	{
		if(firstname.value=="")
		{
			alert("Please Enter Your First Name.");
			firstname.focus();
			return false;
		}
		
		
		if(lastname.value=="")
		{
			alert("Please Enter Your Last Name.");
			lastname.focus();
			return false;
		}
	
		if(emailaddress.value=="")
		{
			alert("Please Enter Email Id.");
			emailaddress.focus();
			return false;
		}
		else
		with (emailaddress)
              {
                apos=value.indexOf("@")
                dotpos=value.lastIndexOf(".")
				if (apos<1||dotpos-apos<2) 
  				{alert("Please Give Proper EmailID!");return false;}
				
				else {return true;}
				
			  }
			  
			
			
	}
}