// JavaScript Document

	function validate_form(frm)
	{
		if(frm.name.value == "") {
			alert('please enter valid name!');
			frm.name.focus();
			return false;
		} 
		if(frm.url.value == "" || frm.url.value == "http://") {
			alert('please enter valid url!');
			frm.url.focus();
			return false;
		}
		if(frm.phone.value == "") {
			alert('please enter valid phone-number!');
			frm.phone.focus();
			return false;
		} 
		if(frm.email.value == "") {
			alert('please enter valid email-id!');
			frm.email.focus();
			return false;
		}

		if(frm.keywords.value == "") {
			alert('please enter keywords!');
			frm.keywords.focus();
			return false;
		}
		return true;
	}