// JavaScript Document
/*ie fix for css pulldown menus*/
function montre(id) {
var d = document.getElementById(id);
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).style.display='none';}
	}
if (d) {d.style.display='block';}
}

/*form validation script*/


window.onload = initAll;

function initAll(){
	document.getElementById("myform").onsubmit = function() {
		return validate();
	}
}

function validate(){
	var mytarget=document.getElementById('message');

	var mname=document.getElementById('name').value;
	
	var memail=document.getElementById('emailb').value;
	
	var msubject=document.getElementById('subj').value;
	
	var menquiry=document.getElementById('enq').value;


	
	
	if (mname=="") {
		mytarget.innerHTML= "please enter your name";
	} 
	else if ((memail=="") || (memail.indexOf("@") == -1) || (memail.indexOf(".") == -1)) {
		mytarget.innerHTML= "please enter a valid email address";
		memail = "";
	}
	
	//else if (msubject=="") {
		//mytarget.innerHTML= "please enter a subject ";
	//}
	
	else if (menquiry=="") {
		mytarget.innerHTML= "please enter an enquiry ";
	}
	else {
		return true;
	}

	if (mname==""){
		document.getElementById('required1').style.background = "url(images/star.gif)";
		return false;
	}else {
		document.getElementById('required1').style.background = "none";
	}
	if (memail=="") {
		document.getElementById('required2').style.background = "url(images/star.gif)";
		return false;	
	}else {
		document.getElementById('required2').style.background = "none";
		
	}
	
	if (msubject=="") {
		document.getElementById('required3').style.background = "url(images/star.gif)";	
		return false;
	}else {
		document.getElementById('required3').style.background = "none";
	
		}
	
	if (menquiry=="") {
		document.getElementById('required4').style.background = "url(images/star.gif)";	
		return false;
	}else {
		document.getElementById('required4').style.background = "none";
		return true;
		}
	
	
}