function valid()
{
		
	if (document.appform.Email.value=="") 

	{

		alert("Please Enter Your E-mail Address");    

		document.appform.Email.focus();

		return(false);

	}
	
	/*if ((document.appform.Email.value.length < 3)||(document.appform.Email.value.indexOf("@") == 1)||(document.appform.Email.value.indexOf(".") == -1)||(document.appform.Email.value.indexOf("'")!= -1))

	{

				alert("Please enter a valid E-mail Address ");

				document.appform.Email.focus();

				document.appform.Email.select();

				return (false);

	}*/

return(true);

}