// JavaScript Document
function toggle(element){
	var el = document.getElementById(element);
	if(el.style.display != 'block'){el.style.display = 'block';}else{el.style.display = 'none';}
}

//Email a friend function
function emailPage(){
	//Create XML Object and define inputs
	var oXML = createXMLObject();
	var name = document.getElementById('yourName');
	var email = document.getElementById('email');
	var page = document.getElementById('page');
	
	//Create event handler/listener	
	oXML.onreadystatechange=function(){
		if(oXML.readyState==4){
			var results = document.getElementById('emailer');
			results.innerHTML = oXML.responseText;
		}
	}
	
	//Send xml request
	url = "/includes/forms/pageMailer.asp?name=" + name.value + "&email=" + email.value + "&page=" + page.value;
	oXML.open("GET",url,true);
	oXML.send(null);		
}

function createXMLObject(){
	var oXML;
	try{
		oXML=new XMLHttpRequest();
	} catch(e) {
		try{
			oXML=new ActiveXObject("Msxml2.XMLHTTP");
		} catch(e) {
			try{
				oXML=new ActiveXObject("Microsoft.XMLHTTP");
			} catch(e) {
				alert("Your browser does not support AJAX!");
				return false;
			}
		}
	}
	return oXML;
}