[Dynapi-Dev] loadpanel fix, dynapi suggestion.

[<cam...@ya...>]

This is a small fix for loadpanel. The problem occured
if you did the following:

lp = new LoadPanel();
lp.setURL('html.html');
DynAPI.document.addChild(lp);

setURL doesn't check if the LoadPanel has been created
yet. This is my suggested fix:

LoadPanel.prototype.setURL = function(url) {
	if (!url) return;
	if (!this.created) {
		this.tempURL=url;
	}
	else {
		LoadPanel.queue.add(url,this);
	}
};

Also, I'd like to suggest adding a no event parameter
to setHTML:

DynLayer.prototype.setHTML=function(html,noevt) {
	this.html=html?html:'';
	if (this.css==null) return;
	if (noevt!=false) this.invokeEvent("beforeload");
    this.elm.innerHTML=html;
    if (is.ns4) {
		this.doc.open();
		this.doc.write(html);
		this.doc.close();
        for (var i in this.doc.images)
this.doc.images[i].lyrobj=this;
	}
	else if (is.ns5) {
		while (this.elm.hasChildNodes())
this.elm.removeChild(this.elm.firstChild);
		var r=this.elm.ownerDocument.createRange();
		r.selectNodeContents(this.elm);
		r.collapse(true);
		var df=r.createContextualFragment(html);
		this.elm.appendChild(df);
        for (var i in this.doc.images)
this.doc.images[i].lyrobj=this.elm;
	}
	else {
		for (var i in this.elm.all.tags("img")) {
			this.elm.all.tags("img")[i].lyrobj=this;
		}
	}
    
    if (noevt!=false) this.invokeEvent("load");
};

I'd greatly appreciate if these updates made it into
the CVS!

Cheers,

Cameron.


__________________________________________________
Do You Yahoo!?
Yahoo! Photos - Share your holiday photos online!
http://photos.yahoo.com/