// panel.js
var dlgPanel = function(config) {
	this.close = 'close';
	this.width = 800;
	this.height = 600;
	//var p = getDocumentParent();
	
	Ext.apply(this, config);
	var iframe = document.createElement('iframe');
	iframe.name = Ext.id();
	iframe.frameBorder = 'no';
	iframe.width = '100%';
	iframe.height = '100%';
	iframe.src = this.url;
	
	var dialog = new Ext.Window({
		closeAction: this.close,
		layout: 'fit',
		title: this.title,
		width: this.width,
		height: this.height,
		modal: this.modal,
		contentEl: iframe
	});
	
	
	function onIframeLoad() {
		iframe.contentWindow.dialog = dialog;
	}
	if (iframe.addEventListener) {
		iframe.addEventListener("load", onIframeLoad, false); 
	} else if (iframe.attachEvent) {
		iframe.attachEvent("onload", onIframeLoad); 
	}
	
	dialog.show();
	return dialog;
};