/**
 * contact us form validation
 * 
 * @return
 */
function contact() {
	if (document.form1.name.value == "") {
		alert("please write your name");
		document.form1.name.focus();
	} else if (document.form1.email_address.value == "") {
		alert("please write your email address");
		document.form1.email_address.focus();
	} else if (document.form1.subject.value == "") {
		alert("please write your message subject");
		document.form1.subject.focus();
	} else if (document.form1.text.value == "") {
		alert("please write your message text");
		document.form1.text.focus();
	} else {
		document.form1.submit();
	}
}
/**
 * javascript form validation for service request page
 * @return
 */
function webValidation() {
	if (document.form1.name.value == "") {
		alert("please write your name");
		document.form1.name.focus();
	} else if (document.form1.email_address.value == "") {
		alert("please write your email address");
		document.form1.email_address.focus();
	} else if (document.form1.service.value == "0") {
		alert("please select the service type");
		document.form1.service.focus();
	} else if (document.form1.text.value == "") {
		alert("please write your project details");
		document.form1.text.focus();
	}
	else
		document.form1.submit();
}