// JavaScript Document

	function is_empty(){
		
		if(document.form1.name.value==""){
			alert("Please Enter Name");
			}
		else if(document.form1.section_chief.value==""){
			alert("Please Enter Section chief");
			}
		else if(document.form1.comments.value==""){
			alert("Please Enter Comments");
			}
		else{
			document.getElementById('f1').submit();
			}
		
		}