function validate(form)
{

	if(form.name.value == "")

	{	alert("Please enter your name");

		form.name.focus();

		return false;

	}
	else if(form.email.value=="")

	{	alert("Please enter your Email");

		form.email.focus();

		return false;

	}

		else if(form.subject.value=="")

	{	alert("Please choose a subject");

		form.subject.focus();

		return false;

	}


return true;

}