// JavaScript Document

function checkform(obj){

	if(obj.fullname.value == ""){

		alert("Please enter name");

		obj.fullname.focus();

	}else if(obj.email.value == ""){

		alert("Please enter email");

		obj.email.focus();

	}else if(obj.comments.value == ""){

		alert("Please enter comment");

		obj.comments.focus();

	}else{

		obj.submit();

	}

	return;

}