function sendemail() {
	
	elements=new Array("name","email","message");

	warned=false;
	for(x=0;x<elements.length;x++) {
		document.getElementById(elements[x]+"_label").style.color="#000";
		if(document.getElementById(elements[x]).value.length<3) {
			document.getElementById(elements[x]+"_label").style.color="#F00";
			if(!warned) {
				alert("Fields marked in red must be completed.");
				warned=true;
			}
		}
	}
	
	if(!warned) {

		name=document.getElementById("name").value;
		email=document.getElementById("email").value;
		telephone=document.getElementById("telephone").value;
		message=document.getElementById("message").value;
		
		if (window.XMLHttpRequest) {
			req = new XMLHttpRequest();
		} else {
			req = new ActiveXObject("Microsoft.XMLHTTP");
		}
		req.onreadystatechange = emailcallback;
		req.open("GET", "/scripts/enquiry.php?name="+name+"&email="+email+"&telephone="+telephone+"&message="+message, true);
		req.send(null);

	}


	return false; // we do not want the form to post

}

function emailcallback() {
	if(req.readyState == 4) {
		if(req.responseText=="1") {
			alert("Thank you. Your e-mail was sent.");
			document.getElementById("name").value="";
			document.getElementById("telephone").value="";
			document.getElementById("email").value="";
			document.getElementById("message").value="";
		} else {
			alert("There was a problem sending your e-mail. Please call us.");
		}

	}

}