//  WILLConnect base script file



function aGet(turl, callback) {
	var XHRt =  !window.XMLHttpRequest ? new ActiveXObject('Microsoft.XMLHTTP') : new XMLHttpRequest();
	XHRt.onreadystatechange = function () { if (XHRt.readyState == 4 && XHRt.status == 200) {callback(XHRt.responseText, XHRt.responseXML);}};
	XHRt.open("GET", turl, true);
	XHRt.setRequestHeader("Content-Type", "text/html");
	XHRt.send("");
	return XHRt;
}




function updateArchive(){

var blog=jQuery("#sortForm")[0].className,
    sorter=jQuery("#sortForm select").val();
 var rev=false;

if(updateArchive.mode==blog){rev=true;}
updateArchive.mode=blog;

aGet("http://willconnect.org/global/itemsearch/"+blog+"/"+sorter, function cb(text,xml){
  function nd(a){  return [].slice.call(this.getElementsByTagName(a)); }
  var $=jQuery;  
  var list=$(".list.update .item")
  var tNode=list[0].cloneNode(true),  tmp=tNode.innerHTML;
  list.remove();
  
  var toAdd=nd.call(xml,"item");

  function addnode(a){
   var t= tNode.cloneNode(true);
  $("a", t).text($(nd.call(a,"title")[0]).text());
    $(".author", t).text($(nd.call(a,"author")[0]).text());
    $("a", t).attr("href", $(nd.call(a,"link")[0]).text());
    $(".intro", t).text($(nd.call(a,"intro")[0]).text());
  //  $(".intro", t).text($(nd.call(a,"description")[0]).text());
    $(".date", t).text($(nd.call(a,"pubDate")[0]).text().slice(0,10)  );

    $(".list.update").append(t);
  };//end toAdd();

if(!rev){toAdd.reverse().map(addnode);}else{toAdd.map(addnode);}
});//end aGet callback
  return false;
}//end updateA4rchive()


(function boot(){
  if(!window.ATLAS||!window.jQuery){return setTimeout(boot, 44);}
  jQuery("#sortForm input[type='submit']").click(updateArchive);




/*!
 * jQuery Cycle Lite Plugin
 * http://malsup.com/jquery/cycle/lite/
 * Copyright (c) 2008 M. Alsup
 * Version: 1.0 (06/08/2008)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 * Requires: jQuery v1.2.3 or later
 */
;(function(D){var A="Lite-1.0";D.fn.cycle=function(E){return this.each(function(){E=E||{};if(this.cycleTimeout){clearTimeout(this.cycleTimeout)}this.cycleTimeout=0;this.cyclePause=0;var I=D(this);var J=E.slideExpr?D(E.slideExpr,this):I.children();var G=J.get();if(G.length<2){if(window.console&&window.console.log){window.console.log("terminating; too few slides: "+G.length)}return }var H=D.extend({},D.fn.cycle.defaults,E||{},D.metadata?I.metadata():D.meta?I.data():{});H.before=H.before?[H.before]:[];H.after=H.after?[H.after]:[];H.after.unshift(function(){H.busy=0});var F=this.className;H.width=parseInt((F.match(/w:(\d+)/)||[])[1])||H.width;H.height=parseInt((F.match(/h:(\d+)/)||[])[1])||H.height;H.timeout=parseInt((F.match(/t:(\d+)/)||[])[1])||H.timeout;if(I.css("position")=="static"){I.css("position","relative")}if(H.width){I.width(H.width)}if(H.height&&H.height!="auto"){I.height(H.height)}var K=0;J.css({position:"absolute",top:0,left:0}).hide().each(function(M){D(this).css("z-index",G.length-M)});D(G[K]).css("opacity",1).show();if(D.browser.msie){G[K].style.removeAttribute("filter")}if(H.fit&&H.width){J.width(H.width)}if(H.fit&&H.height&&H.height!="auto"){J.height(H.height)}if(H.pause){I.hover(function(){this.cyclePause=1},function(){this.cyclePause=0})}D.fn.cycle.transitions.fade(I,J,H);J.each(function(){var M=D(this);this.cycleH=(H.fit&&H.height)?H.height:M.height();this.cycleW=(H.fit&&H.width)?H.width:M.width()});J.not(":eq("+K+")").css({opacity:0});if(H.cssFirst){D(J[K]).css(H.cssFirst)}if(H.timeout){if(H.speed.constructor==String){H.speed={slow:600,fast:200}[H.speed]||400}if(!H.sync){H.speed=H.speed/2}while((H.timeout-H.speed)<250){H.timeout+=H.speed}}H.speedIn=H.speed;H.speedOut=H.speed;H.slideCount=G.length;H.currSlide=K;H.nextSlide=1;var L=J[K];if(H.before.length){H.before[0].apply(L,[L,L,H,true])}if(H.after.length>1){H.after[1].apply(L,[L,L,H,true])}if(H.click&&!H.next){H.next=H.click}if(H.next){D(H.next).bind("click",function(){return C(G,H,H.rev?-1:1)})}if(H.prev){D(H.prev).bind("click",function(){return C(G,H,H.rev?1:-1)})}if(H.timeout){this.cycleTimeout=setTimeout(function(){B(G,H,0,!H.rev)},H.timeout+(H.delay||0))}})};function B(J,E,I,K){if(E.busy){return}var H=J[0].parentNode,M=J[E.currSlide],L=J[E.nextSlide];if(H.cycleTimeout===0&&!I){return}if(I||!H.cyclePause){if(E.before.length){D.each(E.before,function(N,O){O.apply(L,[M,L,E,K])})}var F=function(){if(D.browser.msie){this.style.removeAttribute("filter")}D.each(E.after,function(N,O){O.apply(L,[M,L,E,K])})};if(E.nextSlide!=E.currSlide){E.busy=1;D.fn.cycle.custom(M,L,E,F)}var G=(E.nextSlide+1)==J.length;E.nextSlide=G?0:E.nextSlide+1;E.currSlide=G?J.length-1:E.nextSlide-1}if(E.timeout){H.cycleTimeout=setTimeout(function(){B(J,E,0,!E.rev)},E.timeout)}}function C(E,F,I){var H=E[0].parentNode,G=H.cycleTimeout;if(G){clearTimeout(G);H.cycleTimeout=0}F.nextSlide=F.currSlide+I;if(F.nextSlide<0){F.nextSlide=E.length-1}else{if(F.nextSlide>=E.length){F.nextSlide=0}}B(E,F,1,I>=0);return false}D.fn.cycle.custom=function(K,H,I,E){var J=D(K),G=D(H);G.css({opacity:0});var F=function(){G.animate({opacity:1},I.speedIn,I.easeIn,E)};J.animate({opacity:0},I.speedOut,I.easeOut,function(){J.css({display:"none"});if(!I.sync){F()}});if(I.sync){F()}};D.fn.cycle.transitions={fade:function(F,G,E){G.not(":eq(0)").css("opacity",0);E.before.push(function(){D(this).show()})}};D.fn.cycle.ver=function(){return A};D.fn.cycle.defaults={timeout:4000,speed:1000,next:null,prev:null,before:null,after:null,heigaht:"auto",sync:1,fit:0,pause:0,delay:0,slideExpr:null}})(jQuery);


//    $('.slideshow').cycle({
//		fx: 'shuffle' // choose your transition type, ex: fade, scrollUp, shuffle, etc...
//	});




$(function(){
   jQuery("dt.title>span").css({"float": "left", position:"Absolute", left: "-0.2em", "top": "-0.1em"})
   jQuery(".wizard img[height]").removeAttr("height");
});


$(".wizWrap:has([count=0])").hide();


if(location.href.match(/\/print\b/)){ setTimeout("window.print()", 500); }

/*
 var seg=location.href.split("/").slice(-1)[0], alreadyHidden = false;
	if(seg && seg.length > 7){
		$("#right .blogtease").map(function(b,a){
			if(  a.getElementsByTagName("a")[0].href.indexOf(seg)!==-1){ $(a).hide(); alreadyHidden =true; }
		});
	}

if(!alreadyHidden){  $("#right .blogtease").slice(-1).hide();  }
*/



/*
if( location.href.match(/\/blog\//i) && $.browser.msie && $.browser.version=="7.0"){
	$("#featuredBlog .description").html($("#blogcopy").val().replace(/\r?\n/g,"<br />"));
}
*/


if($("#relatedStories *").length==1){$("#relatedStories").hide();}
if($("#relatedEvents *").length==1){$("#relatedEvents").hide();}


if( location.href.match(/\/orgs\//i)){ //unhide city labels 
setTimeout(function(){

var city="";
var orgList=$("#orglist .list");

var cn=document.body.className;
if( cn.match("orgs")  && ! cn.match("single") ){


var usedCities={};
$("body.orgs .entry h3.locationheader").map(function(a,b,c){
  var i=$(b), myCity=i.text().replace(/^(\s)+|(\s+)$/g,"");
  if(!city||city!=myCity ){ usedCities[myCity]=1; city=myCity; i.show(100); b.id=myCity;    orgList.append("<li class='item'><a href='#"+myCity+"'>"+myCity+"</a></li> "); } 
});}//end city lable unhider
}, 600); }


function showImgs(){document.body.className+=' _loaded';}
$(window).load(function(){ setTimeout( showImgs, 35);  });


//dispatch fixers
setTimeout( showImgs, 1835);
setTimeout( fixHomePageRotator, 50);


(function(){ var d=document;
	var ua=navigator.userAgent+"", x="";
	if("v"=="\v"){d.documentElement.className+=" ie"; } //legacy ie
	if(x=ua.match(/(MSIE|Safari|Chrome|Opera|Firefox)\D(\d+)/)){d.documentElement.className+=(" "+x[1]+" _"+x[2]);   }
	if(x=ua.match(/(mobile|ios|ipad|ipod|iphone|android)/ig)){d.documentElement.className+=(" "+x.slice(1).join(" ").toLowerCase());   }
}());










//other funcitons to run 
function fixHomePageRotator(){

$("#highlightStories .tabbed dd  img").map(function(b,a){


        var as=a.style; //555555555// as.height ||a.height ||as.width||a.width || 


var rez = a.name.split("_").slice(1).map(Number);
	var h=rez[1];
var w=rez[0];

 //var h=parseInt( a.getAttribute("height")), w=parseInt( a.getAttribute("width") );

ATLAS.log("h,w:"+[h,w]);

    if(  h>w    ){  // (w < 510) || 
        var topPad=parseInt(h*0.03);
        if(h>w){topPad=h*0.1;}
       as.marginTop="-"+topPad+"px";
	 var r=h/w;
 	as.width=(a.width= 366)+"px"; //IE?"320px":
	as.height=(a.height= ( 366 * r  )) +"px";
    }else{
//make squarish pictures smaller, 390 wide...
	if(w>500 && h>400){
		 var r=h/w;
	 	as.width=(a.width= 366)+"px"; //IE?"320px":
		as.height=(a.height= ( 366 * r  )) +"px";
	}//end if squarish?
}
return a.height;
});//end imag sizer for home page roatoar


if("v"=="\v"){ setTimeout(  function(){  
  var elm=$("#highlightStories .tabbed")[0];
  if(elm){elm.next();}
 document.body.style.zoom=1;
 }  , 1600); }



}//end honmepage fix rotator



   document.body.id="page";



$("#layout #highlightStories .list[count=1] .title").css("visibility","hidden");


}())//end boot() ###############################################



function reShow(){
	 $("#dimmer")[0].style.visibility="visible"; 
	setTimeout(function(){document.title=showImage.title||document.title;}, 800);
	fixModalImage();
}


function showImage(url, that){
	var waitLine = "Launching Full View...";
  if(document.title !=waitLine){showImage.title=document.title; document.title=waitLine;}


 if(that){that=$("img", that)[0]; }else{that="";}
   var title=that.title || "<br />" ;
  //  url=that.src||url;
   document.body.id="page";


if("\v"=="v" && $.browser.version =="7.0"){
 return window.open( url );
}

//ATLAS.modal("<img width='80%'  onload=' reShow(); '   src='"+url+"'>", "");

ATLAS.modal( "<div class='lander'></div>", "");
  $("#dimmer")[0].style.visibility="hidden";
var i=new Image();
 i.style.width="87%";
 i.onload=reShow;
 $(".lander")[0].appendChild(i);
 i.src=url;


	setTimeout(function(){   


if(!showImage.hit){
	showImage.hit=1;
	var but=$(".modal.control.button")[0];
		var bc=but.onclick;
	but.onclick=function(){
		bc(); setTimeout(" document.body.style.zoom=1;", 1500);
	};//end onclick()
 }//end if button-rebound to fix ie display bug

		$("#dimmer .modalHeader h1").html( title +"<br /><br />" );
		$(".modalFooter button").focus()[0].onkeyup=function(){$(this).click();};
	  	try{scrollTo(0,0);}catch(y){}}, 120);

//	

}


function showModalVid(elm){
 ATLAS.modal.elm=elm;
 var strEmbed = $("script", $(elm).parent().parent().parent().parent() ).html().trim() ;
 var mom=$(ATLAS.modal.elm).parent().parent();
 if(  mom[0].tagName.toLowerCase()){mom=mom.parent();}
 ATLAS.modal.mom=mom;
 ATLAS.modal.code=strEmbed;
ATLAS.modal(  '<div class="modalVidWrap">'+ 
		strEmbed  +'</div>' ); 
		scrollTo(0,0) ;
     setTimeout(function(){   
		$("#dimmer .modalHeader h1").html( $("img", mom)[0].alt  ).prepend("<input class='topVidClose'  type='button' value='X' title='Close the viewer and return to the site' onclick=\"$('.modal.control.button').click()\" />  ");
		//show comment link:
		var ut=$("[href]", mom).attr("href").split("/").slice(-1)[0];
		var base="/videos/comments/";

		jQuery.ajax({url:base+ut, complete:function(e,d){
			var xml=e.responseXML.getElementsByTagName("item");
		    	var commentCount = xml.length;
		    		$(".modalContent .modalFooter").append(" &nbsp; <button onclick='location.href=\"/videos/"+ut+"/#commentWrap\";'>Comment Page ("+commentCount+ ")  </button>")
		}});


	}, 75 );
}





function playVid(img){
 var par=img.parentNode;
 var embedCode=$("textarea", par).val().trim();
 document.body.id="page";
 ATLAS.modal(embedCode, "");


  setTimeout(function(){   
		 $(".modalHeader .heading").html( "" )   // $("textarea", par).attr("title") 
		$("#dimmer .modalHeader h1").html( title +"<br /><br />" );
	}, 333);
   return embedCode
} //end playVid()
window.playVid=playVid;


function playFeed(url) {
	if (!window.player) { //
	  return window.player = window.open(	"http://will.illinois.edu/am/willplayerBETA/?" +String(url),	 "player", 
		"width=700,height=540,marginwidth=0,marginheight=0,"+
		"resizable=1,scrollbars=0,menubar=0,top=10,left=300")	;
	
	}

	window.player.loadFeed(url);
	return window.player;
}//popup launcher



function findMomWidget(elm){
    if(!elm){return null;}
 if(elm.className.match(/\bwidget\b/)){return elm}else{ return findMomWidget(elm.parentNode) || null; }
}

function jumpTab( elmRoot, blnBackwards){
	var list = findMomWidget( elmRoot ) ;
	if(!list || !list.stop){return false;  }
	list[  blnBackwards ? 'prev' : 'next'  ]();
	return false;
}//end jumpTab()



function fixModalImage(){
	var i =$("#dimmer .lander img")[0];
	var mh=(window.innerHeight||screen.height) * 0.8;
	var h= parseInt(i.getAttribute("height") || i.style.height || i.height);
	if(h>mh){
		i.height=mh;
		i.width=i.style.width="auto";
	}
}//end fixModalImage()


function getAllStyles(){
var r=[].slice.call(document.styleSheets[0].cssRules);
var ob={};
function collect(rules){
  if(rules.styleSheet){
    return [].slice.call(rules.styleSheet.cssRules).map(collect);
  }
  if(rules.selectorText){ob[rules.selectorText]=rules.cssText.split(/[{}]/g)[1];}
 return  rules
}
r.map(collect);

return ob;
}



function grepCSS(selMatch, ruleMatch){
 var r=[], ob=getAllStyles();
  selMatch=selMatch||/./;
  ruleMatch=ruleMatch||/./;

 for(var it in ob){
    if(it.match(selMatch) && ob[it].match(ruleMatch)){r.push([it,ob[it]]);}
 }
 return r;
}