// JavaScript Document

var bustcachevar=0 //bust potential caching of external pages after initial request? (1=yes, 0=no)
var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var bustcacheparameter=""

window.onload = function()	{
	injectHTML();
	resetToggle();
}

function injectHTML()	{
	if (!document.getElementsByTagName)	return false;
	
	var orgs = document.getElementById('communityOrganizations');
	var anchors = orgs.getElementsByTagName('a');
	
	for (var i = 0; i < anchors.length; i++)	{
		anchors[i].onclick = function()	{
			var guid = this.getAttribute("href").split('?');
			var buildLink = "process.cfm?" + guid[1];
			toggleVisible();
			ajaxpage(buildLink,"resultText","jumpLink");	/*	*/
			return false;
		}
	}
}

function resetToggle()	{
	if (!document.getElementsByTagName)	return;
	
	var toggled = document.getElementById('seeAllOrgs');
	var as = toggled.getElementsByTagName("a");
	
	for (var i = 0; i < as.length; i++)	{
		as[i].onclick = function()	{
			toggleVisible();
			return false;
		}
	}
}

function toggleVisible()	{
	var orgList = document.getElementById('communityOrganizations');
	var seeAll = document.getElementById('seeAllOrgs');
	var jump = document.getElementById('backToTop');
	
	if (orgList.className.match("shown"))	{
		orgList.className = "hidden";
		jump.className = "hidden";
		seeAll.className = "shown";
	}	else	{
		orgList.className = "shown";
		jump.className = "shown";
		seeAll.className = "hidden";
	}
	return false;
}

function ajaxpage(url, containerid,givefocus){
	var page_request = false
	if (window.XMLHttpRequest) // if Mozilla, Safari etc
		page_request = new XMLHttpRequest()
	else if (window.ActiveXObject){ // if IE
		try {
			page_request = new ActiveXObject("Msxml2.XMLHTTP")
		}
		catch (e){
			try{
				page_request = new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch (e){}
		}
	}
	else	return false;

	page_request.onreadystatechange=function(){
		loadpage(page_request, containerid,givefocus)
	}

	if (bustcachevar) //if bust caching of external page
		bustcacheparameter=(url.indexOf("?")!=-1)? "&"+new Date().getTime() : "?"+new Date().getTime()
		page_request.open('GET', url+bustcacheparameter, true)
		page_request.send(null)
}

function loadpage(page_request, containerid,givefocus){
	document.getElementById(containerid).innerHTML = "<p>Loading ...</p>";
//	document.getElementById(containerid).innerHTML = "<img src='../../../../test/_images/ajax-loader.gif' width='16' height='16' border='0' align='center' alt='Loading ...' style='text-align:center; margin:12px;' />";
	if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))	{
		document.getElementById(containerid).innerHTML=page_request.responseText;
		document.getElementById(givefocus).focus();
	}
}

function loadobjs(){
	if (!document.getElementById)	return
	for (i=0; i<arguments.length; i++){
		var file=arguments[i]
		var fileref=""
		if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding
			if (file.indexOf(".js")!=-1){ //If object is a js file
				fileref=document.createElement('script')
				fileref.setAttribute("type","text/javascript");
				fileref.setAttribute("src", file);
			}
			else if (file.indexOf(".css")!=-1){ //If object is a css file
				fileref=document.createElement("link")
				fileref.setAttribute("rel", "stylesheet");
				fileref.setAttribute("type", "text/css");
				fileref.setAttribute("href", file);
			}
		}
		if (fileref!=""){
			document.getElementsByTagName("head").item(0).appendChild(fileref)
			loadedobjects+=file+" " //Remember this object as being already added to page
		}
	}
}