var addDOMLoadEvent=(function(){var e=[],t,s,n,i,o,d=document,w=window,r='readyState',c='onreadystatechange',x=function(){n=1;clearInterval(t);while(i=e.shift())i();if(s)s[c]=''};return function(f){if(n)return f();if(!e[0]){d.addEventListener&&d.addEventListener("DOMContentLoaded",x,false);/*@cc_on@*//*@if(@_win32)d.write("<script id=__ie_onload defer src=//0><\/scr"+"ipt>");s=d.getElementById("__ie_onload");s[c]=function(){s[r]=="complete"&&x()};/*@end@*/if(/WebKit/i.test(navigator.userAgent))t=setInterval(function(){/loaded|complete/.test(d[r])&&x()},10);o=w.onload;w.onload=function(){x();o&&o()}}e.push(f)}})();
function addEvent(obj,type,fn){if(obj.addEventListener)obj.addEventListener(type,fn,false);else if(obj.attachEvent){obj["e"+type+fn]=fn;obj[type+fn]=function(){obj["e"+type+fn](window.event)};obj.attachEvent("on"+type,obj[type+fn])}}
function removeEvent(obj,type,fn){if(obj.removeEventListener)obj.removeEventListener(type,fn,false);else if(obj.detachEvent){obj.detachEvent("on"+type,obj[type+fn]);obj[type+fn]=null;obj["e"+type+fn]=null}}
function httpRequest(url,callback,data){var httpObj=false;if(typeof XMLHttpRequest!='undefined'){httpObj=new XMLHttpRequest()}else if(window.ActiveXObject){try{httpObj=new ActiveXObject('Msxml2.XMLHTTP')}catch(e){try{httpObj=new ActiveXObject('iMicrosoft.XMLHTTP')}catch(e){}}}if(!httpObj)return;httpObj.onreadystatechange=function(){if(httpObj.readyState==4){callback(httpObj.responseText)}};httpObj.open(data ? 'POST' : 'GET',url,true);httpObj.setRequestHeader('Content-Type','application/x-www-form-urlencoded');httpObj.send(data)}
function $(id){if(document.getElementById)return document.getElementById(id)}
function preventDefault(e){e=e||window.event;if(e.preventDefault)e.preventDefault();e.returnValue=false}

function ajaxSubmit(form) {
	var data = 'ajax=1', submit;
	
	var inputs = form.getElementsByTagName('input');
	for (var i=0;i < inputs.length;i++) {
		var input = inputs[i];
		if (input.type == 'submit' || input.type == 'image') {
			submit = input;
			input.disabled = "disabled";
		} else {
			// skip any radios or checkboxes that aren't checked
			if ((input.type === 'checkbox' || input.type === 'radio') && !input.checked) {
				continue;
			}
			
			data += '&' + input.name + '=' + encodeURIComponent(input.value);
		}
	}

	function addP(txt) {
		// remove any p's from the form
		var ps = form.getElementsByTagName('p');
		for (var j=0;j < ps.length;j++) {
			form.removeChild(ps[j]);
		}

		var p = document.createElement('p');
		p.innerHTML = txt;
		form.appendChild(p);
	}
	
	addP('Sending...');
	
	httpRequest(form.action, function(message){
		// add the message in a p
		addP(message);
		
		// enable submit
		submit.disabled = false;
	}, data)

	return false;
}