function validateEmail(){
	if (document.getElementById){
		var valid = 1;
		var missed = new Array();
		
		// checked filled fields
		if (document.getElementById("name").value == ""){
			valid = 0;
			missed[missed.length] = "Name";
			}
		if (document.getElementById("body").value == ""){
			valid = 0;
			missed[missed.length] = "Enquiry";
			}
		if (valid){
			document.infoform.submit();
			}
		else {
			// missing fields
			errormsg = "Please make sure you have filled in the following fields:\n\n";
			for (i=0;i<missed.length;i++){
				errormsg += missed[i] + "\n";
				}
			alert(errormsg);
			}
		}
	else {
		// no dom
		document.infoform.submit();
		}
	}