var dialog;

/*function showImageDialog(imageURL, imageCount)
{
	image = getEl('image'+imageCount);
	
	if(!dialog){ // lazy initialize the dialog and only create it once
		dialog = new YAHOO.ext.BasicDialog("image-dialog", { 
				//modal:true,
				autoTabs:false,
				y:25,
				width:500,
				height:500,
				shadow:true,
				minWidth:250,
				minHeight:250,
				proxyDrag: true
		});
		dialog.addButton('Close', dialog.hide, dialog);
	}
	dialog.show(image.dom);
}
*/
function showImageDialog(imageURL, w, h)
{
 	var win = window.open(imageURL,'','scrollbars=no,menubar=no,height='+(h+20)+',width='+(w+20)+',resizable=yes,toolbar=no,location=no,status=no');
}

/*var News = {
    init : function(){

		var cp = new YAHOO.ext.ContentPanel('news');
		cp.setUrl('news.php');
		cp.refresh();
    }
}

YAHOO.ext.EventManager.onDocumentReady(News.init, News, true);*/