In the world of insects, the tiniest of tracks tell a =
story
The complex world of insects: Nashville's Noah Charney =
explains=20
signs By=20
Anne Paine =95 THE TENNESSEAN =95 October 4, 2010
<=
SPAN=20
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hotline closes quickly (1)=20
Nashville=20
man facing murder charge
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Content-Type: application/octet-stream
Content-Transfer-Encoding: quoted-printable
Content-Location: http://www.tennessean.com/GEL/lib/core/core.js
/*
File: core.js *** GEL Version: 1008.454
*/
/* About: Copyright 2009 Gannett Media Technologies */=20
if (typeof GEL =3D=3D 'undefined' || !GEL) var GEL=3D {};=20
/*document.watch("cookie", function(n,oldVal,newVal) {
GEL.log("setting cookie " + n + " from " + oldVal + " to " + newVal);=20
return newVal;=20
});*/
GEL.log=3D function(msg){=09
if (typeof YAHOO =3D=3D 'object' && typeof YAHOO.log =3D=3D 'function') =
YAHOO.log (msg);=20
if( typeof console !=3D 'undefined' && typeof console.log !=3D =
'undefined' ) console.log(msg);=20
};
GEL.logEx=3D GEL.logException=3D function(e){=20
GEL.log([
"Exception Details:" ,=20
"\tType: \"" + e.name ,=20
"\tMessage: \"" + e.message,=20
"\tFile: \"" + e.fileName,=20
"\t\tLine: \"" + e.lineNumber
].join("\n")
);=20
}
String.prototype.endsWith=3Dfunction(txt) {=20
var rgx;=20
rgx=3D new RegExp(txt+'$', 'i');=20
return this.match(rgx) !=3D null;=20
}
/*
* Function: GEL.extend
* Creates a subclass/superclass relationship.
*=20
* Parameters:
* subc - The subclass.
* superc - The superclass.
* overrides - A list of overrides.
*/
GEL.extend=3D function(subc, superc, overrides) {
if (!superc||!subc) {
var _msg=3D=20
"extend failed, missing definition of ";
_msg +=3D=20
(!superc) ? " super class " : " subclass ";
_msg +=3D=20
"please check that " +
"all dependencies are included.";
throw new Error(_msg);=20
}
var F =3D function() {};
F.prototype=3Dsuperc.prototype;
subc.prototype=3Dnew F();
subc.prototype.constructor=3Dsubc;
subc.superclass=3Dsuperc.prototype;
if (superc.prototype.constructor =3D=3D =
Object.prototype.constructor) {
superc.prototype.constructor=3Dsuperc;
}
if (overrides)=20
for (var i in overrides)=20
subc.prototype[i]=3Doverrides[i];
};
GEL.namespace =3D function(){
var a=3Darguments, o=3Dnull, i, j, d,m;
for (i=3D0; i
0) _a.unshift(paramdelim);
//_return +=3D [ paramdelim + _key + keydelim + o[_key]].join("");=20
_return +=3D _a.join("");=20
}
return _return;=20
},
isEqual: function(a,b){=20
if(a=3D=3D=3Db) return true;=20
var k, v;=20
for(k in a){=20
v=3D b[k];=20
if(v!=3Da[k]) return false;=20
}
return true;=20
},
toArray: function(o){
var _ret=3D [];=20
for(var a in o)
_ret.push(a, o[a]);=20
return _ret;=20
}
};
GEL.env.url=3D (function(){=20
var=20
_L=3D window.location,
_H=3D _L.hostname,=20
_P=3D _L.protocol
;
return {=20
protocol: _P.substr(0,_P.length-1),
host: _H,
hostname: _H,
stem: _L.pathname,
domain: (function(){
var=20
h=3D _H.split("."),
l=3D h.length
;
return h.slice(l-2).join(".");=20
})(),
qsv: (function(str){=20
var =09
_args=3D str.split('&'),
_ret=3D {}
;=20
for(var t=3D"",i=3D0,len=3D_args.length,a=3D_args[i];i _leave){
_child=3D _cs[_leave];=20
if(
_child.id &&=20
(_gel=3D _G.cachemgr.get(_child.id))
)
_gel.removeElement();=20
else
_S.remove(_child);=20
}
}
return function(element){
element=3D _S.get(element);=20
if(!element) return null;=20
var=20
_p=3D element.parentNode,=20
_cs=3D element.childNodes,=20
_c=3D null
;
if(!_p) return;=20
if(_cs && _cs.length > 0)=20
removeChildren(element);=20
_p.removeChild(element);=20
return null;=20
}
})(),
getFragmentFromHTML: function(html){
var=20
_f=3D _D.createDocumentFragment(),=20
_div=3D _D.createElement("DIV"),
_children=3D []
;=20
if(_G.env.ua.ie){
_div.style.display=3D 'none';=20
_div.style.visibility=3D 'hidden';=20
document.body.insertBefore(
_div,
document.body.firstChild
);=20
}
_div.innerHTML=3D html;
for(var i=3D0,l=3D _div.childNodes.length;i=3D0){o.unknown=3Dfalse; o.win=3Dtrue}=20
else if(ua.indexOf("mac")>=3D0){o.unknown=3Dfalse; o.mac=3Dtrue}=20
else if(ua.indexOf("linux")>=3D0){o.unknown=3Dfalse; o.linux=3Dtrue}=20
else if(ua.indexOf("x11")>=3D0){o.unknown=3Dfalse; o.unix=3Dtrue}=20
return o;=20
})();=20
GEL.tracker=3D (function() {
var _tracking=3D new Object(),=20
_MAX_TRIES=3D 25,=20
_self=3D new Object(),=20
_nextIndex=3D 0,=20
_keys=3D GEL.objectUtil.keys,=20
_interval=3D 100,
_timer=3D 0,_d=3Ddocument;=20
_self.add=3D addTrackItem;=20
_self.remove=3D remove;=20
_self.tracking=3D _tracking;
return _self;=20
function addTrackItem(finderFn, onSuccessFn, force){=20
force=3D typeof force !=3D 'undefined' ? force : false;=20
if(typeof onSuccessFn !=3D 'function' || typeof =
finderFn!=3D'function')=20
throw new Error ("GEL.tracker.add(finderFn, foundFn): ") ;
var idx=3D 'idx_' + _nextIndex++;=20
_tracking[idx]=3D [finderFn, onSuccessFn,0, force];=20
track();=20
return idx;=20
}
function runFinder(fn){=20
var _return;=20
try { _return=3D fn() }
catch(error){=20
throw new Error (
"GEL.tracker: Your function, " +=20
fn.toString() +=20
', generated an error'
);=20
GEL.logEx(error);=20
}
return _return;=20
}
function track(){=20
var _ret=3D false,=20
a=3D null, _toRemove=3D new Array(),
_finder=3D null, _found=3D null;=20
clearTimeout(_timer);=20
for (var id in _tracking) {=20
a=3D _tracking[id];=20
_ret=3D runFinder(a[0]);=20
if(_ret) {
remove(id);=20
a[1](_ret);=20
}else
a[2]++;=20
if(a[2] > _MAX_TRIES && !a[3]) remove(id);=20
}
if ( (_keys(_tracking)).length > 0) {
_timer=3D setTimeout(track, _interval); =20
}
}
function remove(id){=20
delete _tracking[id];
}
} )();
/*
* Namespace: GEL.event
*/
GEL.namespace('event');=20
/*=20
* Function: GEL.event.DOMEvent
*/
GEL.event.DOMEvent=3D function(e) {=20
var tgt=3D null;=20
this.getTarget=3D getTarget;=20
this.preventDefault=3D preventDefault;=20
this.stopPropagation=3D stopPropagation;=20
this.domevent=3D e;=20
function getTarget(){=20
if(tgt) return tgt;=20
if(e.target) return tgt=3D e.target;
else if(e.srcElement) tgt=3D e.srcElement;=20
return tgt;=20
}
function preventDefault(){=20
if(e.preventDefault)return e.preventDefault();=20
else e.returnValue=3D false; =20
}
function stopPropagation(){=20
if(e.stopPropagation) e.stopPropagation();=20
else e.cancelBubble=3D true; =20
}
}
/*=20
* Function: GEL.event.Publisher
*/
GEL.event.Publisher=3D (function(){
var=20
_CPFN=3D GEL.arrayUtil.copy
;
function _(){
this._subscribers=3D new Object();
}
_.prototype=3D {
/*
* Function: subscribe
* Subscribes a function to an event.
*=20
* Parameters:
* evt - The event.
* fn - The function to subscribe.
*/
on: function(evt, fn){=20
if(!this._subscribers) _.apply(this);
evt=3D evt.toLowerCase();=20
if(typeof fn !=3D 'function') {
throw new Error("Must pass function, not " + typeof fn); =20
}
if(!(evt in this._subscribers))=20
this._subscribers[evt]=3D new Array();=20
this._subscribers[evt].push(fn);=20
return this;=20
},
/*
* Function: unsubscribe
* Unsubscribes a function to an event.
*=20
* Parameters:
* evt - The event.
* fn - The function to unsubscribe.
*/
off: function(evt,fn){
evt=3D evt.toLowerCase();=20
if(!this._subscribers) { _.apply(this); return this; }=20
else if (!(evt in this._subscribers)) return this;=20
for(
var=20
i=3D0,
a=3D this._subscribers[evt],
l=3D a.length,
c=3D a[i]
;
c=3D i 2){=20
for(var j=3D2,len=3D arguments.length;j
*/
unregisterDOMEvent: function(type){=20
return this.stateManager.unregisterDOMEvent(type);
},
=09
/*
* Function: registerDOMEvent
* Registers a DOM Event.
*=20
* Parameters:
* type - The type of DOM Event.
*/
registerDOMEvent: function(type){=20
this.stateManager.registerDOMEvent(type);=20
},
getStateManager: function(){=20
return this.stateManager;=20
},
/*
* Function: setStateManager
* Sets the state manager to a passed value.
*=20
* Parameters:
* stateManager - The new state manager.
*/
setStateManager: function(stateManager){=20
if(! (stateManager instanceof GEL.Element.StateManager) )=20
throw new TypeError=20
("GEL.Element.Base.setStateManager(GEL.Element.StateManager)");=20
if(this.stateManager)=20
this.stateManager.unsubscribe(
"loadstatetransition", this.onTransition
);
this.stateManager=3D stateManager;=20
this.stateManager.on("loadstatetransition", this.onTransition);=20
this.stateManager.begin();
},
/*
* Function: setAttacher
* Sets the attacher to a passed value.
*=20
* Parameters:
* attacher - The new attacher or attacher name.
*/
setAttacher: function(attacher){=20
if(attacher instanceof GEL.Element.Attacher) {
this.attacher=3D attacher;=20
return this;=20
}else if (typeof attacher=3D=3D'string')
attacher=3D attacher.toLowerCase();
else=20
attacher=3D '';=20
this.attacher=3D GEL.Element.Attacher.get(attacher,this);=20
return this;=20
},
/*
* Function: attach
* Attaches HTML to the element.
*=20
* Parameters:
* HTMLElement - HTML to attach to the element.
*/
attach: function(HTMLElement){
this.attachToElement=3D=20
HTMLElement||this.attachToElement;=20
this.fire("beforeAttach", this);=20
return this.stateManager.attach();
},
/*
* Function: write
*/
write: function(){
var inlineAttacher=3D new GEL.Element.Attacher.Writer();=20
inlineAttacher.attach(this);=20
},
/*
* Function: asHTML
* Processes the element as HTML.
*=20
* Returns:=20
* The element as HTML.
*/
asHTML: function(){=20
var=20
el=3D this.getElement();=20
if(!el) return new String();=20
if(el.outerHTML)=20
return el.outerHTML;=20
else=20
return (function(){=20
var d=3D _D.createElement('div');=20
d.appendChild(el);=20
return d.innerHTML;=20
})();=20
},
/*
* Function: setHTML
* Sets the element HTML to a passed value.
*=20
* Parameters:
* html - The new HTML.
*/
setHTML: function(html){=20
this.clearElement();=20
this.appendHTML(html);=20
return this;=20
},
/*
* Function: removeElement
* Removes the GELement and all children.
*/
removeElement: function(){=20
this.unregisterDOMEvents();=20
GEL.elementUtil.remove(this.getElement());=20
GEL.rmGELement(this);=20
this.setElement({id: this.id});=20
return this;=20
},
purgeElement: function(){=20
GEL.elementUtil.purge(this.getElement());=20
},
clearElement: function(){
// This can probably use some work. If we have a gelement as a=20
// child of our element, we will remove it without cleaning up=20
// its event handlers, which will leak memory in IE
var=20
_p=3D this.getElement(),=20
_c,=20
_gel,
_rFn=3D GEL.elementUtil.remove
;=20
try {=20
if(!('childNodes' in _p) ) { return this; }=20
}
catch(e){ }=20
while(_p.childNodes.length > 0) {=20
_c=3D _p.childNodes[0];=20
if(_c.id && (_gel=3D _G.cachemanager.get(_c.id)) ) {=20
_gel.removeElement();=20
}else {=20
_rFn(_c);=20
}
}
return this;=20
},=20
/*
* Function: appendChild
* Adds a child to the GELement.
*/
appendChild: function(el){=20
if(typeof el=3D=3D'undefined' || !el) return;=20
if(el instanceof _G.Element.Base){
el.attachToElement=3D this.getElement();=20
el.attach();=20
}else{=20
var _me=3D this.getElement();=20
if(!('appendChild') in _me){
GEL.log("!!! FOUND NO REAL ELEMENT FOR " + this.id + " !!!!");=20
}else{
_me.appendChild(el);=20
}
}
return this;=20
},
/*
* Function: appendHTML
* Appends HTML to the element.
*=20
* Parameters:
* html - HTML code to append.
*=20
* Returns:
* this - the GELement.
*/
appendHTML: function(html){
var=20
_f=3D _D.createDocumentFragment(),=20
_div=3D _D.createElement("DIV")
;=20
/*=20
Prevent DOM insertion-order leak=20
if(_UA.ie){
_div.style.display=3D 'none';=20
_div.style.visibility=3D 'hidden';=20
_D.body.appendChild(_div);=20
}
*/
_div.innerHTML=3D html;
while(_div.childNodes.length > 0)
_f.appendChild(_div.childNodes[0]);
this.getElement().appendChild(_f);
/*if(_div.parentNode) // IE insertion-order leak=20
_div.parentNode.removeChild(_div); */
return this;=20
},
/*
* Function: hasClassName
* Checks to see whether or not the element's class name contains a =
specific string.
*=20
* Parameters:
* className - The name to check against.
*=20
* Returns:
* Boolean Value.
*/
hasClassName: function(className) {=20
var el=3D this.element;=20
if(!el || !el.className) return false;=20
var a=3D el.className.split(/\s+/);=20
for (var i=3D0;i 2)
return this['_' + _owFn](type,cb,arguments[2]);=20
else=20
return this['_' + _owFn](type,cb);=20
}
return this;=20
}
}
;
return function(){=20
for (var i=3D0,l=3D_owDOM.length,o=3D_owDOM[i]; i=3D this.gelements.length) return null;
else return this.gelements[i];=20
},
/*
* Function: get
* Gets the GELement at the specified index in the meta element.
*=20
* Parameters:
* mapFn - callback function executed with each element set to this
*=20
* Returns:
* true=09
*/
each: function(mapFn){=20
if(typeof mapFn !=3D 'function') return false;=20
var _gel=3D null;=20
for(var i=3D0;i
*/
addElement: function(gel){=20
if(
!(gel instanceof GEL.Element.Base)=20
&& !(gel instanceof GEL.MetaElement)=20
&& !('attach' in gel)=20
) gel=3D GEL.ement(gel);=20
var _idx=3D this.elementExists(gel);=20
if(_idx >=3D 0) return _idx;=20
_idx=3D this.gelements.push(gel);=20
_idx--;=20
this.fire("elementAdded", this,=20
new GEL.event.MetaElement.elementAdded(this, gel, _idx)
);=20
this.attacher.addElement(gel);
return _idx;=20
},
/*
* Function: addElements
* Adds an array of elements to the meta element.
*=20
* Parameters:
* a - An array of GELements to add.
*=20
* See Also:
*
*/
addElements: function(a){=20
if(!(a instanceof Array))return;=20
for(var i=3D0;i=3D 0)=20
_return=3D this.gelements[gel];
else =09
_return=3D null;=20
break;=20
case "object":=20
_return=3D this.getElement(
this.elementExists(gel)
);=20
break;=20
case "default":=20
_return=3D this.elements[0];=20
}
return _return;=20
},
=09
/*
* Function: setAnimator
* Sets an animator for all elements in the meta element.
*=20
* Parameters:
* animator - The animator to set.
*/
setAnimator: function(animator){=20
var=20
i=3D0,=20
_a=3D this.gelements,
_g;
if(typeof animator!=3D'function')=20
animator=3D animator.constructor; =09
for(;i<_a.length;i++) {=20
_g=3D_a[i];
_g.setAnimator(=20
new animator(_g)
);=20
}
},
=09
/*
* Function: setAttacher
* Sets an attacher for the meta element.
*=20
* Parameters:
* type - 'sync' for a synchronized attacher
*/
setAttacher: function(type){
if (typeof type =3D=3D 'object'){
this.attacher=3D type;=20
return this;=20
}
if(typeof type =3D=3D 'string') type=3D type.toLowerCase();=20
if(type=3D=3D'sync')=20
this.attacher=3D new =
GEL.Element.Attacher.MetaAttacher.Synchronized();=20
else if (type =3D=3D 'inline')=20
this.attacher=3D new GEL.Element.Attacher.MetaAttacher.Inline();=20
else=20
this.attacher=3D new GEL.Element.Attacher.MetaAttacher();=20
this.each((function(_self){=20
return function () {=20
_self.attacher.addElement(this);
}
})(this));=20
},
write: function(){=20
this.each( function(){ this.write() ; } );=20
return this;=20
},
/*
* Function: size
* Returns the number of GELements in the meta element.
*=20
* Returns:
* gelements.length - The number of GELements in the meta element =
array.
*/
size: function() { return this.gelements.length; },=20
/*
* Function: attach
* Attaches each GELement in the meta element.
*/
attach: function(){=20
var=20
_self=3Dthis;=20
this.attacher.on("ready",=20
function(t){
this.unsubscribe(t, arguments.callee);=20
_self.isready=3D true;
_self.fire("ready", _self)
}
);=20
this.fire("beforeAttach",this);
this.attacher.attach();=20
},
childIndex: function(gel){=20
=09
}
});
GEL.event.MetaElement=3D {};=20
GEL.event.MetaElement.elementAdded=3D function(meta, gelement, idx){=20
this.meta=3D meta;=20
this.newGelement=3D gelement;=20
this.newIndex=3D idx;=20
this.newSize=3D this.meta.size();=20
return this;=20
}
GEL.event.MetaElement.elementRemoved=3D function(meta, gelement, idx){=20
this.meta=3D meta;=20
this.removedGelement=3D gelement;=20
this.removedIndex=3D idx;=20
this.newSize=3D this.meta.size();=20
return this;=20
}
GEL.Element.Attacher=3D function(){=20
var _superC=3D GEL.Element.Attacher.superclass.constructor;=20
_superC.call(this);=20
}
/*=20
* Class: GEL.Element.Attacher
*/
GEL.extend(GEL.Element.Attacher, GEL.event.Publisher, {=20
/*
* Function: attach
* Attaches a GELement to the DOM.
*=20
* Parameters:
* gelement - The GELement to attach.
*=20
* Returns:
* The attached element.
*/
attach: function(gelement) {=20
return this.attachNodeToDOM(gelement, gelement.attachToElement);=20
},
attachNodeToDOM: function(){=20
throw new Error("I am an abstract method and must be implemented by =
subclasses");=20
},
/*
* Function: addElement
*/
addElement: function(el){=20
this.gelement=3D el;=20
}
});=20
/*
* Class: GEL.Element.Attacher.Writer
*/
GEL.Element.Attacher.Writer=3D function(){=20
var _superC=3D GEL.Element.Attacher.Writer.superclass.constructor;
_superC.apply(this,arguments);=20
}
GEL.extend(GEL.Element.Attacher.Writer, GEL.Element.Attacher, {
/*
* Function: attachNodeToDOM
* Attaches a GELement to the DOM.
*=20
* Parameters:
* gelement - The GELement to attach.
*/
attachNodeToDOM: function(gelement){=20
/*=20
This is to deal with delayed src insertion which breaks
onload event triggering in WebKit. We are not really=20
concerned with onload events when we use a Writer to attach,=20
primarily because we do not get them in Gecko.=20
If we need to, we can take advantage of Gecko's insertion order
execution preservation and have the onload event trigger
via attaching another script immediately after this one.=20
*/
if(gelement.isattach){
return gelement.element;=20
}
if('setSource' in gelement ){
gelement.setSource(null,true);
}
var=20
_html=3D gelement.asHTML()
;=20
document.writeln(_html);=20
/* Reset our attacher back to its default; this is a one-shot deal */
gelement.setAttacher();=20
return document.getElementById(gelement.id);=20
}
});=20
/*
* Class: GEL.Element.Attacher.DOM
*/
GEL.Element.Attacher.DOM=3D function(){=20
var _superC=3D GEL.Element.Attacher.DOM.superclass.constructor;
_superC.apply(this,arguments);=20
}
GEL.extend(GEL.Element.Attacher.DOM, GEL.Element.Attacher, {=20
/*
* Function: attachNodeToDOM
*/
attachNodeToDOM: (function(){=20
var _h=3D document.getElementsByTagName("HEAD")[0];=20
return function(gelement, parentNode){=20
var parentNode=3D parentNode || _h,
_el=3D gelement.getElement();=20
parentNode.appendChild(_el);=20
parentNode.appendChild(document.createTextNode("\n"));=20
return _el;=20
}
})()
});
GEL.Element.Attacher.DOM.InsertBefore=3D function(){=20
var _superC=3D =
GEL.Element.Attacher.DOM.InsertBefore.superclass.constructor;=20
_superC.apply(this,arguments);=20
}
GEL.extend(GEL.Element.Attacher.DOM.InsertBefore, GEL.Element.Attacher, =
{=20
attachNodeToDOM: function(g,p){=20
var _parent=3D null, =20
_e=3D g.getElement(),
_p=3D p instanceof GEL.Element.Base ?=20
p.getElement() : p
;
_parent=3D _p.parentNode;=20
_parent.insertBefore(_e, _p);=20
return _e;=20
}
});=20
GEL.Element.Attacher.DOM.InsertAfter=3D function(){=20
var _superC=3D =
GEL.Element.Attacher.DOM.InsertAfter.superclass.constructor;=20
_superC.apply(this,arguments);=20
}
GEL.extend(GEL.Element.Attacher.DOM.InsertAfter, GEL.Element.Attacher, { =
attachNodeToDOM: function(g,p){=20
var=20
_e=3D g.getElement(),
_p=3D p instanceof GEL.Element.Base ?=20
p.getElement() : p,=20
_tNode=3D document.createTextNode("")
;
/* We need to append a text node so we can transition to our ready =
state */
if(_p.nextSibling) {
_p.parentNode.insertBefore(_e, _p.nextSibling);=20
_p.parentNode.insertBefore(_tNode, _e);=20
}else {
_p.parentNode.appendChild(_e);=20
_p.parentNode.appendChild(_tNode);=20
}
return _e;=20
}
});
(function(){=20
var _A=3D {=20
dom: GEL.Element.Attacher.DOM,=20
inline: GEL.Element.Attacher.Writer,
_default: GEL.Element.Attacher.DOM
};=20
GEL.Element.Attacher.get=3D function(type,el){=20
var _c=3D type in _A ?=20
_A[type] : _A['_default'];
if(typeof _c =3D=3D'string'){=20
try { _c=3D eval(_c); }
catch(e){ throw e; }
}
return new _c(el);=20
}
})();=20
/*
* Class: GEL.Element.Attacher.MetaAttacher
*/
(function(){
var _readyCalls=3D 0;=20
GEL.Element.Attacher.MetaAttacher=3D function(){=20
var _superC=3D =
GEL.Element.Attacher.MetaAttacher.superclass.constructor,
_self=3D this,=20
_waiting=3D new Object(),
_keys=3D GEL.objectUtil.keys,
_needload=3D true,=20
_pending=3D new Array()
;=20
_superC.apply(this, arguments);=20
this.elements=3D new Array();=20
this.type=3D 'asynchronous';
this.getQueueSize=3D function(){=20
return {=20
needload: (_keys(_waiting)).length,=20
pending: _pending.length
}
}
/*
* Function: attach
* Attaches the GELements contained in the meta element.
*/
this.attach=3D function(){=20
var=20
i=3D0,
_a=3D this.elements,=20
_torun=3D [],=20
_gel=3D null =20
;=20
if(!_needload) return;=20
while((_gel=3D _pending.shift())){=20
_torun.push(_gel);=20
_gel.on("ready", elementReadyHandler);=20
_gel.on("error", elementReadyHandler);=20
}
for(var i=3D0;i<_torun.length;i++)=20
_torun[i].attach();=20
_needload=3D false;=20
if( (_keys(_waiting)).length <=3D 0) {
this.isready=3D true;=20
this.fire("ready", this);=20
}
return this;=20
}
var _calls=3D 0;=20
function elementReadyHandler(t){=20
this.unsubscribe('ready', arguments.callee);=20
this.unsubscribe('error', arguments.callee);=20
delete _waiting[this.id];=20
if( (_keys(_waiting)).length <=3D0 ){=20
_self.fire("ready", _self);=20
_self.isready=3D true;=20
}else if(_pending.length > 0 && _needload ){
_self.attach();
}
}
/*
* Function: addElement
*=20
* Parameters:
* el - The element to add.
*/
this.addElement=3D function(el){=20
this.elements.push(el);=20
_pending.push(el);=20
_waiting[el.id]=3D el;=20
this.isready=3D false;=20
_needload=3D true;=20
}
}=20
GEL.extend(GEL.Element.Attacher.MetaAttacher, GEL.event.Publisher);=20
})();=20
/*
* Class: GEL.Element.Attacher.MetaAttacher.Synchronized
*/
GEL.Element.Attacher.MetaAttacher.Synchronized=3D (function(){=20
/* TODO:=20
* At some point Gecko browsers can be handled as a unique case.=20
* Since Gecko guarantees script execution in the order of attachment, =
* we do not need to have a concept of synchronized script attachment
* This, however, does not work correctly when there are MetaElements
* within the MetaElement
*/
var _C=3D function(){=20
var=20
_superC=3D=20
GEL.Element.Attacher.MetaAttacher.Synchronized.superclass.constructor
,_pending=3D new Array()
,_running=3D false=20
,_self=3D this
;
_superC.apply(this, arguments);=20
this.elements=3D new Array();=20
this.type=3D 'synchronous';
this.getQueueSize=3D function(){=20
return {=20
pending: _pending.length,
running: _running
}
}
/*
* Function: attach
* Attaches a list of elements in order.
*=20
*/
this.attach=3D function(){=20
if(_running) return;=20
if(_pending.length <=3D0)
return _self.finishHandler();=20
var _gel=3D _pending.shift();
_running=3D true;=20
_gel.on("ready", elementReadyHandler);=20
_gel.on("error", elementReadyHandler);=20
_gel.attach();
}
function elementReadyHandler(t){
this.unsubscribe('error',arguments.callee);
this.unsubscribe('ready',arguments.callee);
_running=3D false;=20
if(_pending.length <=3D 0) {
return _self.finishHandler();
}else{
return _self.attach();=20
}
}
this.finishHandler=3D function(){=20
this.isready=3D true;=20
return this.fire("ready", this);=20
}
this.addElement=3D function(el){=20
this.elements.push(el);
_pending.push(el);=20
this.isready=3D false;=20
}
}
GEL.extend(_C, GEL.event.Publisher);=20
return _C;=20
})();
GEL.Element.Attacher.MetaAttacher.Inline=3D (function(){=20
var=20
_KEYS=3D GEL.objectUtil.keys,=20
_W=3D window,
_GLOBAL_ID=3D 1,=20
_C=3D function(metaElement){
var=20
_waiting=3D {},=20
_self=3D this,
_elements=3D []
;=20
this.attach=3D function(){=20
var _gel=3D null;=20
for(var i=3D0;i<_elements.length;i++) {=20
_gel=3D _elements[i]; =09
addEvents(_gel);=20
_gel.setAttacher("inline");=20
_gel.attach();=20
if(GEL.env.ua.gecko){
_gel.stateManager.stateTransitionHandler();=20
continue;=20
}else {=20
while(!_gel.isready)
_gel.stateManager.stateTransitionHandler();=20
}
}
if(!GEL.env.ua.gecko)return;=20
var=20
_el=3D GEL.ement("SCRIPT", {}),
_myid=3D "element_" + _GLOBAL_ID++
;=20
GEL.ElementLoader=3D GEL.ElementLoader || {};
GEL.ElementLoader[_myid]=3D _elements;
GEL.ElementLoader[_myid].readify=3D function(){
for(var i=3D0,l=3Dthis.length;i 0) return; =20
_self.isready=3D true;=20
_self.fire("ready", _self);=20
}
}
GEL.extend(_C, GEL.event.Publisher);=20
return _C;
})();=20
/*
* Section: GEL Namespaces
*/
(function(){=20
/* Get ourselves */
var _CORE_PATH=3D GEL.env.gelpath=3D (function(){=20
var=20
_D=3D document,
_GU=3D GEL.env.url,
_sMap=3D _D.getElementsByTagName("SCRIPT"),
_path=3D "core/core",=20
_gelCore=3D _sMap[_sMap.length - 1],=20
_src=3D _gelCore.src,=20
_pathIndex=3D _src.indexOf(_path),=20
_base=3D _src.slice(0,_pathIndex),=20
_qsvIdx=3D _src.indexOf("?"),=20
_qsv=3D _qsvIdx >=3D 0 ? _src.substr(_qsvIdx+1) : "",
_o=3D {},
_protoIndex=3D _base.indexOf("://")
;
if(_pathIndex < 0 ) {=20
_o.path=3D "/gel/lib";=20
_o.qsv=3D _qsv;=20
return _o; =20
}=20
_o=3D ( _protoIndex < 0 ) ?=20
(function(){=20
var _b=3D _base;=20
if(_b.charAt(_b.length - 1) =3D=3D=3D '/')=20
_b=3D _b.slice(0, _b.length - 1);=20
return {=20
hostname: _GU.hostname,
basepath: _b,=20
qsv: _qsv,=20
proto: _GU.protocol + ':'=20
};
})() :=20
(function(){=20
var=20
_t=3D _base.slice(
_base.indexOf("//") + 2,=20
_base.length - 1
),=20
_idx=3D _t.indexOf("/"),=20
_host=3D _t.slice(0, (_idx > 0 ? _t.indexOf("/") : _t.length - 1)),
_b=3D _base.slice(_base.indexOf(_host) + _host.length),=20
_p=3D _base.slice(0, _base.indexOf("://") + 1)
;=20
if(_b.charAt(_b.length - 1) =3D=3D=3D '/') _b=3D _b.slice(0, _b.length =
- 1);=20
return {=20
proto: _p, =20
hostname: _host,=20
qsv: _qsv,=20
basepath: _b
};
})();=20
_o.path=3D _o.proto + '//' + _o.hostname + _o.basepath;=20
return _o; =09
})(); =09
/*
* Variable: GELNS
* Holds registered GEL Namespaces.
*/
var GELNS =3D {=20
'scriptbase': _CORE_PATH.path || "/gel/lib",=20
'skinbase': _CORE_PATH.proto + '//' + _CORE_PATH.hostname + =
'/gel/skins',=20
'namespaces': {
'skin.Palette91': {=20
name: 'gel-skin-go4',=20
type: 'skin',=20
path: 'palette91/palette91.css'
},
'skin.logger': {=20
name: 'yui-logger',=20
type: 'skin',=20
path: 'logger/logger.css'
},
"legacy.GDN": {=20
path: "legacy/GDN/GDN.js",=20
type: "script",
requires: ["util.Cookie"]
},
'legacy.SiteLife': {=20
path: 'legacy/GMTISiteLife.js',=20
type: 'script',=20
requires: ["util.Cookie", "com.Pluck", "util.Selector"]
},
'org.Prototype': {=20
name: 'org.Prototype',=20
path: '3rdparty/prototype/prototype-1.6.1.js',=20
type: 'script'
},
'org.JSON': {=20
name: 'GDN.org.JSON',=20
path: '3rdparty/json/json.js',=20
type: 'script'
},=20
'org.PorkIframe': {=20
name: 'GDN.org.PorkIframe',=20
path: '3rdparty/porkiframe/pork.iframe.js',=20
type: 'script'
},=20
'org.jQuery': {=20
name: 'GDN.org.jQuery',=20
path: '3rdparty/jquery/jquery-1.3.2.js',=20
type: 'script'
},
'com.Pluck': {=20
name: 'GDN.com.Pluck',=20
path: 'vendor/pluck/pluck.js',=20
type: 'script',=20
requires: ['org.PorkIframe','org.YUI.json']
},
'anim.YUIAnimator':{=20
path: 'anim/yuianimator.js',=20
type: 'script',=20
requires: ['util.Selector']
},
'org.YUI.logger':{=20
path: '3rdparty/yui/logger-min.js',=20
depends: ['org.YUI', 'org.YUI.domevent'],=20
type: 'script'
},
'org.YUI' : {=20
path: '3rdparty/yui/yahoo-min.js',=20
type: 'script'
},
'org.YUI.json': {=20
path: '3rdparty/yui/json-min.js',=20
type: 'script',=20
requires: [],=20
depends: ['org.YUI']=20
},=20
'org.YUI.domevent':{=20
path: '3rdparty/yui/yahoo-dom-event.js',=20
requires: [ 'org.YUI'],=20
type: 'script'
},
'org.YUI.animation': {=20
path: '3rdparty/yui/animation-min.js',=20
type: 'script',=20
requires: ['org.YUI.domevent']
},
'org.YUI.selector': {=20
path: '3rdparty/yui/selector-min.js',=20
depends: ['org.YUI'],
type: 'script'
},
'widget.GELTabs': {=20
path: "widgets/tabs/geltabs.js",=20
requires: ['util.Selector'],=20
depends: [ 'widget'],=20
type: 'script'
},
'widget': {=20
path: "widgets/widget.js",=20
requires: [],=20
depends: [],=20
type: 'script'
},
'widget.Conveyor': {=20
path: "widgets/conveyor/conveyor.js",=20
type: 'script',=20
depends: ['widget.GELTabs']
},
'widget.Console': {
path: "widgets/console/console.js",=20
skin: "skin.logger",
type: "script",
requires: ['org.YUI.logger']
},
'widget.AdBanner': {=20
path: "widgets/banner/banner.js",=20
requires: ['remoting', 'util.Cookie', 'util.Selector'],=20
type: 'script'
},=20
'util.Selector': {=20
name: "util.Selector",=20
path: "selector/selector.js",
type: "script"
},
'remoting': {=20
name: "remoting",=20
path: "remoting/remoting.js",=20
requires: [],=20
type: 'script'
},
'widget.Menu': {=20
name: "widget.Menu",
path: "widgets/menu/menu.js",=20
requires: ['util.Selector'],=20
type: "script"
},
'widget.Video': {=20
path: "video/video.js",=20
requires: ['remoting', 'widget.AdBanner'],=20
type: "script"
},=20
'widget.Video.BrightcoveAPIModules': {=20
path: "http://admin.brightcove.com/js/BrightcoveExperiences.js",=20
requires: ["http://admin.brightcove.com/js/APIModules_all.js"],=20
type: "script"
},
'widget.Video.gReactions': {=20
path: "video/GReactions.js",=20
requires: [],=20
type: "script"
},
"util.Cookie": {=20
path: "cookie/cookie.js",=20
type: "script"
},
"util.Flash": {
path: "flashutil/flashutil.js",=20
type: "script"
},
'analytics': {=20
name: "analytics",=20
type: "script",=20
path: "analytics/analytics.js",
requires: ["util.Cookie", "remoting"]
},
"widget.ArticleTools": {=20
name: "widget.ArticleTools",=20
type: "script",=20
path: "widgets/articletools/articletools.js",
depends: ["widget"],=20
requires: ["util.Selector"]
},
'custom': {=20
path: "/scripts/custom/custom.js",=20
requires: [],=20
depends: ["widget"],=20
type: 'script'
}
}
};=20
/*
* Function: GEL.register
* Registers an an object in a namespace.
*=20
* Parameters:
* namespace - An identifier for the namespace.
* o - An object containing data on the namespace's path, =
requirements, dependencies, skin, and type.
*/
GEL.register=3D function(namespace,o) {=20
var _path=3D o.path ||null,=20
_reqs=3D o.requires|| new Array(),=20
_deps=3D o.depends || new Array(),=20
_skin=3D o.skin || null,=20
_base=3D o.base || null,=20
_type=3D o.type || 'script';=20
if(!_path) throw new Error("You must provide a path to your =
namespace");=20
if(_type =3D=3D'script') return registerScript()
else return registerSkin();=20
function registerScript(){=20
var _obj=3D GELNS.namespaces,
_o=3D { =20
path: _path,=20
requires: _reqs,=20
depends: _deps,=20
name: namespace,
type: 'script',
skin: _skin
};=20
if(typeof _base !=3D 'undefined' && _base )=20
_o.base=3D _base;=20
_obj[namespace]=3D _o;=20
return _o;=20
}
/*
* Function: registerSkin
* Part of . Registers a skin object.
*=20
* Returns:=20
* An skin object in the namespace.
*=20
*/
function registerSkin(){=20
var _obj=3D GELNS.namespaces,=20
_o=3D {=20
path: _path,
type: 'skin',
name: namespace
};
_obj[namespace]=3D _o;=20
return _o;=20
}
}
/*
* Function: getPath=20
*=20
* Parameters:=20
* ns - The namespace to calculate the path for.
*=20
* Returns:=20
* The path of the namespace.
*/
function getPath(ns){=20
if(typeof ns=3D=3D'string')return ns;=20
if(ns.base=3D=3D=3D'relative') return ns.path;=20
var=20
_GP=3D GEL.env.gelpath
,_proto=3D GEL.env.url.protocol
,_GQ=3D _GP.qsv=20
,_b=3D ns.type =3D=3D'skin' ?=20
GELNS.skinbase :=20
_GP.path=09
,_path=3D ""
;
if(
ns.path.toLowerCase().indexOf('http://') =3D=3D 0 ||=20
ns.path.indexOf('/') =3D=3D0=20
){=20
_path=3D ns.path;=20
}else {=20
if(
_b.indexOf('/') =3D=3D 0=20
|| _b.indexOf('://') >=3D 0=20
){
_path=3D _b + '/' + ns.path;=20
}else{
_path=3D _proto + '://' + _b;=20
}
}
return _GQ ? _path + '?' + _GQ : _path;=20
}
function getAssocNamespaces(nsobj, incType){=20
if(typeof nsobj !=3D 'object'=20
|| nsobj.length<=3D0
|| !(incType in nsobj)
) return null;=20
var=20
_i=3D 0, _libns=3D null,=20
_libgel=3D null,=20
_libnsList=3D nsobj[incType],
_metagel=3D new GEL.MetaElement();=20
for(;_i <_libnsList.length;_i++) {=20
_libns=3D _libnsList[_i];=20
_libgel=3D GEL.util.importer.require(_libns);=20
_metagel.addElement(_libgel);=20
}
return _metagel;=20
}
/*
* Namespace: GEL.util.importer
*/
GEL.util.importer=3D {
register: GEL.register,
require: function(namespace, o){=20
o=3D o || new Object();=20
var=20
_ons=3D null, =20
_gelement=3D null
;=20
if(typeof namespace =3D=3D 'undefined' || !namespace)
throw new Error("You must require() a namespace");=20
if(!(namespace in GELNS.namespaces)){
var=20
_hIdx=3D namespace.indexOf("http://"),=20
_sIdx=3D namespace.indexOf("/");=20
if(_hIdx !=3D 0 && _sIdx !=3D 0){
throw new Error(
"Cannot find namespace \"" + namespace +=20
"\", perhaps you need to register it? "
);=20
}
_hIdx=3D _sIdx=3D null;=20
_ons=3D { path: namespace, type: 'script' };
}else{
_ons=3D GELNS.namespaces[namespace];=20
}
var=20
_id=3D '__gel_ns' + _ons.type + '_' + encodeURIComponent(namespace)
,_gelement=3D GEL.cachemgr.get(_id)
;=20
if(_ons.type =3D=3D=3D'skin'){ =20
return _gelement ? _gelement :=20
new GEL.Element("LINK", {=20
href: getPath(_ons),=20
rel: "stylesheet",=20
id: _id=20
});=20
}
var=20
_meta=3D new GEL.MetaElement(),=20
_gelement=3D _gelement ? _gelement : =20
GEL.Element("SCRIPT", {=20
src: getPath(_ons),=20
id: _id
}),=20
_depmeta=3D getAssocNamespaces(_ons, 'depends'),=20
_reqmeta=3D getAssocNamespaces(_ons, 'requires');=20
_skin=3Dnull;
if(typeof _ons.skin =3D=3D 'string'){ =20
var _skin=3D GEL.util.importer.require(_ons.skin);=20
_meta.addElement(_skin);=20
}
if(
_reqmeta instanceof GEL.MetaElement=20
&&_reqmeta.size() > 0 =09
) {
_meta.addElement(_reqmeta);=20
}
if(
typeof _depmeta=3D=3D 'object'
&& _depmeta instanceof GEL.MetaElement=20
&& _depmeta.size() > 0 =09
) {
var _synchronizedEl=3D new GEL.MetaElement([=20
_depmeta, _gelement
]);=20
_synchronizedEl.setAttacher("sync");=20
_meta.addElement(_synchronizedEl);=20
}else{=20
_meta.addElement(_gelement);=20
}
_gelement._namespace=3D namespace;=20
_meta.id=3D _meta._namespace=3D namespace +':metawrap';=20
return _meta;
}
}
/*=20
* Function: GEL.use
* Import a list of namepsaces and execute callback function when =
complete
*
* Shortcut for the following, except it accepts multiple namespaces =
* var _metaElement=3D=20
* GEL.util.importer.
* require(namespace).
* on("ready", callback).
* attach();
*=20
* Parameters:
* namespace - Array of or single GEL namespace to import
* callback - Callback function to execute when complete=20
*=20
* Returns:
* The GEL MetaElement created=20
*/
GEL.use=3D (function(){=20
var _imp=3D GEL.util.importer;=20
return function(namespace,callback){=20
var=20
ns=3D namespace, cb=3D callback,
_mEl=3D new GEL.MetaElement(),
_nsEl
;
if(!(ns instanceof Array)) ns=3D [ns];=20
var _mEl=3D new GEL.MetaElement();=20
for(var i=3D0;i.
*=20
* Parameters:
* ns - The namespace to add the requirement to.
* req - The namespace of the requirement.
*/
GEL.util.importer.addRequires=3D GEL.util.importer.addRequirement=3D=20
function(ns, req){ return addDep('requires', ns, req); }
/*
* Function: GEL.util.importer.addDepends
* Adds a dependency to the namespace. Calls .
*=20
* Parameters:
* ns - The namespace to add the dependency to.
* req - The namespace of the dependency.
*/
GEL.util.importer.addDepends=3D GEL.util.importer.addDependency=3D=20
function(ns, req){ return addDep('depends', ns, req);}
/*
* Function: addDep=20
* Adds a requirement or dependency to the namespace
*=20
* Parameters:=20
* type - 'requires' or 'depends'.=20
* ns - The namespace to add the requirement or dependency.
* req - The requirement or dependency.
*/
function addDep(type, ns, req) {=20
if(typeof ns =3D=3D'string' && =
!(ns=3DGEL.util.importer.getnamespace(ns)))
throw new Error("Cannot add Requirement to namespace that does not =
exist");=20
if(typeof req =3D=3D 'string' && !(req in GELNS.namespaces) )
GEL.register(req, { path: req, type: 'script' });
ns[type]=3D ns[type] || new Array();=20
ns[type].push(req);=20
}
})();
(function(){=20
var _A=3D ['attach','installTransitionDetector', 'registerDOMEvent', =
'unregisterDOMEvent'];=20
var _C=3D GEL.Element.StateManager=3D function(gelement){=20
var _superC=3D _C.superclass.constructor;=20
_superC.call(this);=20
this.gelement=3D gelement;=20
if(!this.gelement) return null;=20
}
/*
* Class: GEL.Element.StateManager
*/
GEL.extend(GEL.Element.StateManager, GEL.event.Publisher, {=20
/*=20
* Function: begin
* Initializes the state manager.
*/
begin: function() {=20
this.installTransitionDetector();=20
},
/*
* Function: stateTransitionHandler
* Prompts a transition event to a new state.
*=20
* Parameters:
* newReadyState - The new state.
*/
stateTransitionHandler: function(newReadyState){=20
this.fire(
"loadstatetransition", this,=20
{
oldstate: this.type,=20
newstate: newReadyState,=20
gelement: this.gelement
}
);=20
}
});=20
for (var i=3D0;i<_A.length;i++) {=20
var _m=3D _A[i];
_C.prototype[_m]=3D (function(method){=20
return function(){=20
throw new Error('GEL.Element.StateManager.' + method +=20
'() is abstract ' +
'and must be implemented'
);=20
}
})(_m);=20
}
})();
// Transition detector for elements that are not yet in the DOM=20
// This wil detect when the objects move to the Attached state
(function(){=20
/*
* Class: _C
*/
var _C=3D GEL.Element.StateManager.PreAttach=3D function(){
var _superC=3D =
GEL.Element.StateManager.PreAttach.superclass.constructor;
_superC.apply(this, arguments);
}
GEL.extend(_C, GEL.Element.StateManager, {=20
type: 'preattach',
/*
* Function: attach
* Attaches a GELement and handles the state transition.
*/
attach: function(){=20
var _el=3D this.gelement.attacher.attach(this.gelement);=20
if(_el)=20
this.stateTransitionHandler(_el);=20
else {=20
GEL.log(
'got no element for ' +=20
this.gelement.id +=20
', installing local transition detector'
);=20
=09
_C.prototype.installTransitionDetector.apply(this); =09
}
},
/*
* Function: registerDOMEvent
* Registers a DOM event listener for a specified type
*=20
* Parameters:
* type - The type of DOM event listener.
*=20
* Returns:
* Boolean value. False if the listener is already registered, true =
if the operation completes successfully.
*/=20
registerDOMEvent: function(type){=20
var _l=3D this.gelement.domEvents;=20
if(type in _l)=20
return false;=20
_l[type]=3D true;=20
return true;=20
},
/*
* Function: unregisterDOMEvent
* Unreachable.
*/=20
unregisterDOMEvent: function(type){=20
var _l=3D this.gelement.domEvents;=20
if(type in _l)=20
return delete _l[type];=20
else=20
return false;=20
},
/*
* Function: installTransitionDetector
* Detects state transitions for the GELement.
*/=20
installTransitionDetector: function(){
var _id=3D this.gelement.id,
_self=3D this,
_el=3D null,=20
_d=3D document,=20
_finderFn=3D function(){=20
var _ret=3D _d.getElementById(_id);
return typeof _ret =3D=3D 'object' ?=20
_ret : false;=20
},
_foundFn=3D function(element){=20
_self.stateTransitionHandler(element);=20
}
if( (_el=3D _finderFn()) ) { _foundFn(_el); }=20
else {this.trackid=3D GEL.tracker.add(_finderFn, _foundFn);}
},=20
/*
* Function: stateTransitionHandler
*=20
*/=20
stateTransitionHandler: function(element){=20
GEL.tracker.remove(this.trackid);=20
var=20
_gel=3D this.gelement,=20
_el
;=20
_el=3D typeof _gel !=3D 'undefined' ?=20
_gel.getElement() : null;=20
if(typeof element !=3D 'undefined' && element && _el !=3D=3D element )
this.gelement.setElement(element);=20
var _super=3D GEL.Element.StateManager.PreAttach.superclass;
_super.stateTransitionHandler.call(this, 'attach');=20
}
});
})();
// This is for anonymous DOM elements=20
// Since we will attach these ourselves, we do not need=20
// to detect its attachment transition=20
/*
* Class: GEL.Element.StateManager.PreAttach.Null
*/=20
GEL.Element.StateManager.PreAttach.Null =3D function(){
var _superC=3D =
GEL.Element.StateManager.PreAttach.Null.superclass.constructor;
_superC.apply(this, arguments);=20
}
GEL.extend(GEL.Element.StateManager.PreAttach.Null, =
GEL.Element.StateManager.PreAttach, {=20
/*
* Function: installTransitionDetector
* Null function.
*/
installTransitionDetector: function(){=20
return;=20
}
});=20
GEL.Element.StateManager.PreAttach.ImmediateTransition=3D function(){
var _superC=3D =
GEL.Element.StateManager.PreAttach.ImmediateTransition.superclass.constru=
ctor;
_superC.apply(this, arguments);=20
}
GEL.extend(
GEL.Element.StateManager.PreAttach.ImmediateTransition,=20
GEL.Element.StateManager.PreAttach,=20
{=20
installTransitionDetector: function(){=20
return this.stateTransitionHandler();=20
}
}
);=20
// Transition state manager for elements in the DOM but not yet ready=20
// or loaded. Will detect and transition to ready or error state=20
/*
* Class: _C
*/
(function(){
var _C=3D GEL.Element.StateManager.Attached=3D function(){=20
var _superC=3D =
GEL.Element.StateManager.Attached.superclass.constructor;
_superC.apply(this, arguments);=20
}=20
GEL.extend(_C, GEL.Element.StateManager, {=20
type: 'attach',
/*
* Function: attach
* Null Function.
*/
attach: function(){=20
//return;=20
var =09
_el=3D this.gelement.getElement(),
_a=3D this.gelement.attachToElement
;=20
_a=3D _a instanceof GEL.Element.Base ? _a.getElement() : _a;=20
if(_el.parentNode =3D=3D=3D _a) return;=20
this.gelement.attacher.attach(this.gelement);=20
},
/*
* Function: unregisterDOMEvent
* Unregisters a DOM Event Listener.
*=20
* Parameters:=20
* type - The DOM Event Listener type to unregister.
*/
unregisterDOMEvent: function(type){=20
var=20
_gel=3D this.gelement,
_l=3D _gel.domEvents;=20
if(!(type in _l))=20
return false;=20
var fn=3D _l[type];
_gel.detachEventListener(type, fn);=20
return fn;=20
},
/*
* Function: registerDOMEvent
* Registers a DOM event listener for a specified type
*=20
* Parameters:
* type - The type of DOM event listener.
*=20
* Returns:
* Boolean value. False if the listener is already registered, true =
if the operation completes successfully.
*/=20
registerDOMEvent: function(type){=20
var _l=3D=20
this.gelement.domEvents,
_el=3D this.gelement.getElement()
;=20
if(type in _l)=20
return false;=20
var fn=3D this.gelement.getDOMEventHandler(type);=20
_l[type]=3D fn;=20
this.gelement.attachEventListener(type, fn); =20
return true;=20
},
/*
* Function: installTransitionDetector
* Detects state transitions for the GELement.
*/
installTransitionDetector: function(){=20
var _self=3D this,=20
_foundFn=3D function(){ _self.stateTransitionHandler('ready'); },
_gel=3D this.gelement,
_el=3D _gel.element
;=20
var _finderFn=3D function(){=20
var _el=3D _gel.element;=20
if(_el.readyState &&=20
(_el.readyState =3D=3D 'loaded' ||
_el.readyState =3D=3D 'complete' )
) { return _el; }
if(_el.nextSibling) { return _el; }
else {=20
return false;=20
}
};
if( _finderFn()) _foundFn();=20
else this.trackid=3D GEL.tracker.add(_finderFn, _foundFn);=20
},
stateTransitionHandler: function(newState){=20
GEL.tracker.remove(this.trackid);=20
var _super=3D GEL.Element.StateManager.Attached.superclass;=20
_super.stateTransitionHandler.call(this, 'ready');=20
}
});=20
GEL.Element.StateManager.Attached.Null=3D function(){=20
var _superC=3D GEL.Element.StateManager.Ready.superclass.constructor,
_super=3D GEL.Element.StateManager.Ready.superclass;=20
_superC.apply(this, arguments);=20
}
GEL.extend(GEL.Element.StateManager.Attached.Null, =
GEL.Element.StateManager.Attached, {=20
installTransitionDetector: function() {=20
this.stateTransitionHandler('ready');=20
}
});=20
})();
(function(){=20
var _C=3D GEL.Element.StateManager.Ready=3D function(){=20
var _superC=3D GEL.Element.StateManager.Ready.superclass.constructor,
_super=3D GEL.Element.StateManager.Ready.superclass;=20
_superC.apply(this, arguments);=20
}=20
GEL.extend(_C, GEL.Element.StateManager.Attached, {=20
type: 'ready',=20
installTransitionDetector: function(){ },
stateTransitionHandler: function(){ }
});=20
})();=20
(function(){=20
var _C=3D GEL.Element.StateManager.Error=3D function(){=20
var _superC=3D GEL.Element.StateManager.Error.superclass.constructor,
_super=3D GEL.Element.StateManager.Error.superclass;=20
_superC.apply(this, arguments);=20
}=20
GEL.extend(_C, GEL.Element.StateManager.Attached, {=20
type: 'error',=20
installTransitionDetector: function(){ },
registerDOMEvent: function(){=20
GEL.log("ERROR: This element is in an error state");=20
},
stateTransitionHandler: function(){ }=20
});=20
})();=20
/*
* Class: GEL.Element.StateManager.PreAttach.Document
*/
GEL.Element.StateManager.PreAttach.Document=3D function(){=20
var _superC=3D =
GEL.Element.StateManager.PreAttach.Document.superclass.constructor;=20
_superC.apply(this, arguments);=20
}
GEL.extend(GEL.Element.StateManager.PreAttach.Document, =
GEL.Element.StateManager.PreAttach, {=20
installTransitionDetector: (function(){=20
var _D=3D document;=20
function findFn(){=20
var _ret=3D =09
!!(
'body' in _D && =09
_D.body &&=20
'nodeType' in _D.body.firstChild
);
GEL.log("finding " + _ret);=20
return _ret;=20
}=20
return function(){=20
var _self=3D this;=20
if(!findFn())
this.trackid=3D GEL.tracker.add(
findFn,=20
function(){=20
_self.stateTransitionHandler();=20
}
);=20
else=20
return this.stateTransitionHandler();=20
}})()
});=20
/*
* Class: GEL.Element.StateManager.Attached.Document
*/
GEL.Element.StateManager.Attached.Document=3D (function(){=20
var=20
_D=3D document,=20
_W=3D window,
_G=3D GEL,=20
_UA=3D GEL.env.ua,
_aeFn=3D _G.elementUtil.attachEventListener,=20
_isReady=3D false,=20
_loadEvent=3D null,=20
_deFn=3D _G.elementUtil.detachEventListener
;
return function(){=20
var=20
_superC=3D GEL.Element.StateManager.
Attached.Document.
superclass.constructor,
_self=3D this
;=20
_superC.apply(this,arguments);=20
this.installTransitionDetector=3D (function(){=20
var _isloaded=3D false;=20
return function(){=20
if(_isReady){
GEL.tracker.remove(_self.trackid);=20
_self.stateTransitionHandler();=20
_self.gelement.overrideLoadHandlers();=20
}
else if(!_isloaded){
_isloaded=3D true;=20
_self.trackid=3D=20
GEL.tracker.add(
arguments.callee,=20
new Function()
);
}
return _isReady;=20
}=20
})();
init();=20
function init(){=20
var=20
_G=3D GEL, _D=3D document, _W=3D window,
_isIE=3D GEL.env.ua.ie,
_domObjects=3D [_D, _W],
_owEvents=3D _self.gelement.loadEvents,=20
_keysFn=3D _G.objectUtil.keys,=20
_copyFn=3D _G.objectUtil.copy,=20
_attachFn=3D _G.elementUtil.attachEventListener,=20
_detachFn=3D _G.elementUtil.detachEventListener,
_readyHandler=3D function(domObject, eventType){ return =
function(event){
if(eventType =3D=3D 'readystatechange' &&=20
domObject.readyState !=3D 'complete' &&=20
domObject.readyState !=3D 'loaded'
) return;
_detachFn(domObject, eventType, arguments.callee);=20
_isReady=3D true;=20
if(!("readyState" in domObject))
domObject.readyState=3D"complete";=20
_owEvents[eventType][domObject]=3D _isIE ?=20
_copyFn(event) : event;=20
}}
;
for(var event in _owEvents){=20
if(!_owEvents[event]) continue;=20
for (=20
var a=3D _owEvents[event], i=3D0, l=3D a.length, o=3D a[i];=20
i 0)
_timer=3D setTimeout(tierTimeoutHandler, _TIMEOUT);=20
_self.attach();=20
}
function tierTimeoutHandler(){=20
doNext();=20
}
function tierFinishHandler(){=20
clearTimeout(_timer);=20
if(_queueList.length <=3D 0){
_self.unsubscribe(arguments[0],arguments.callee);=20
}
doNext();=20
}
function loadTier(routineList){=20
var=20
_r=3Dnull,
_lib,
_m=3D new GEL.MetaElement(),
_config=3D GEL.config.init,=20
_t=3D null,
_tList=3D [],
_cbFn, _name=3D ''
;=20
_m.on("preAttach", function(){
for(var i=3D0;i<_tList.length;i++)=20
_tList[i].start();=20
});=20
for(var i=3D0;i=3D4)&&(p1.indexOf('webtv')=3D=3D-1)&&(p1.indexOf('msie 4')=3D=3D-1));=0A=
if(c5){=0A=
document.writeln('');=0A=
document.writeln('on error resume next');=0A=
document.writeln('p0=3DIsObject(CreateObject("ShockwaveFlash.ShockwaveFla=
sh.5"))');=0A=
document.writeln('if(p0<=3D0)then =
p0=3DIsObject(CreateObject("ShockwaveFlash.ShockwaveFlash.4"))');=0A=
document.writeln(' ');=0A=
}=0A=
else if(navigator.mimeTypes&&=0A=
navigator.mimeTypes["application/x-shockwave-flash"]&&=0A=
navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin){=0A=
if(navigator.plugins&&navigator.plugins["Shockwave Flash"]){=0A=
var o3=3Dnavigator.plugins["Shockwave Flash"].description;=0A=
if(parseInt(o3.substring(o3.indexOf(".")-2))>=3D4){=0A=
p0=3D1;=0A=
}}}=0A=
var a4=3Dnavigator.javaEnabled();var r0=3D1;=0A=
if(a4){r0 |=3D4;}=0A=
if(p0){r0 |=3D8;}=0A=
if(c5){=0A=
if(document.documentElement){=0A=
document.documentElement.style.behavior=3D'url(#default#clientCaps)';=0A=
if(document.documentElement.connectionType=3D=3D'lan'){=0A=
r0 |=3D16;=0A=
}}=0A=
else if(document.body){=0A=
document.body.style.behavior=3D'url(#default#clientCaps)';=0A=
if(document.body.connectionType=3D=3D'lan'){=0A=
r0 |=3D16;=0A=
}}}=0A=
return r0;=0A=
}=0A=
function F3(){=0A=
var w5=3Dnew =
Array('d1','d2','d3','d4','d5','d6','d7','d8','d9','da','db','dc','dd','d=
e','df');=0A=
return w5;=0A=
}=0A=
var o0=3D0;var v0=3D0;var z0=3D'0';var e0=3D0;var e5=3D'';var =
zd_$=3D'';var p0=3D0;var i3=3D'';var p2=3D'';var q4=3D'';var p3=3D"";var =
x6=3D'';var a7=3D'';var d1=3Dnew Array();var w0=3D'';var d11=3D0;=0A=
if(typeof zflag_nid!=3D'undefined'){=0A=
o0=3Dzflag_nid;=0A=
zflag_nid=3D0;=0A=
}=0A=
if(typeof zflag_sid!=3D'undefined'){=0A=
v0=3Dzflag_sid;=0A=
zflag_sid=3D0;=0A=
}=0A=
if(typeof zflag_cid!=3D'undefined'){=0A=
z0=3Dzflag_cid;=0A=
if(z0<0||z0>999999){=0A=
z0=3D0;=0A=
}=0A=
zflag_cid=3D0;=0A=
}=0A=
if(typeof zflag_chanlimits!=3D'undefined'){=0A=
d11=3Dzflag_chanlimits;=0A=
zflag_chanlimits=3D0;=0A=
}=0A=
if(typeof zflag_sz!=3D'undefined'){=0A=
e0=3Dzflag_sz;=0A=
if(e0<0||e0>95){=0A=
e0=3D0;=0A=
}=0A=
zflag_sz=3D0;=0A=
}=0A=
if(typeof zflag_kw!=3D'undefined'){=0A=
zflag_kw=3Dzflag_kw.replace(/&/g,'zzazz');=0A=
e5=3Descape(zflag_kw);=0A=
zflag_kw=3D"";=0A=
}=0A=
if(typeof zflag_$!=3D'undefined'){=0A=
zd_$=3Dzflag_$;=0A=
zflag_$=3D'';=0A=
}=0A=
if(typeof zflag_geo!=3D'undefined'){=0A=
if(!isNaN(zflag_geo)){=0A=
p2=3D"&g=3D"+zflag_geo;=0A=
zflag_geo=3D0;=0A=
}}=0A=
if(typeof zflag_param!=3D'undefined'){=0A=
p3=3D"&p=3D"+zflag_param;=0A=
zflag_param=3D"";=0A=
}=0A=
if(typeof zflag_click!=3D'undefined'){=0A=
zzTrd=3Descape(zflag_click);=0A=
q4=3D'&l=3D'+zzTrd;=0A=
zflag_click=3D"";=0A=
}=0A=
if(typeof zflag_hasAd!=3D'undefined'){=0A=
x6=3D'&y=3D'+zflag_hasAd;=0A=
}=0A=
if(typeof zflag_num!=3D'undefined'){=0A=
a7=3Dzflag_num;=0A=
zflag_num=3D0;=0A=
}=0A=
if(typeof zflag_ck!=3D'undefined'){=0A=
w0=3D'&ck=3D'+zflag_ck;=0A=
zflag_ck=3D0;=0A=
}=0A=
d1=3DF3();=0A=
for(var i=3D0;i31){=0A=
i3=3D1;=0A=
}=0A=
n0=3D')[^>]*$|^#([\w-]+)$/,Ua=3D/^.[^:#\[\.,]*$/,Va=3D/\S/,=0A=
Wa=3D/^(\s|\u00A0)+|(\s|\u00A0)+$/g,Xa=3D/^<(\w+)\s*\/?>(?:<\/\1>)?$/,P=3D=
navigator.userAgent,xa=3Dfalse,Q=3D[],L,$=3DObject.prototype.toString,aa=3D=
Object.prototype.hasOwnProperty,ba=3DArray.prototype.push,R=3DArray.proto=
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