var popupAccount;
var popup;

function openPopup(title, url, width, height, closable) {

	popup = new Ext.Window({
		title 		: title,
		width		: width,
		height		: height,
		autoScroll	: true,
		border		: false,
		bodyBorder	: false,
		layout		: 'fit',
		modal		: true,
		closable	: closable,
		onEsc		: Ext.emptyFn,
		maximizable	: false,
		resizable	: false
	});
	
	popup.show();
	
	new Ajax.Updater(
		popup.body.id, 
		url,
		{
			encoding	: "iso-8859-1",
			evalScripts	: true
		}
	);
	popupAccount = popup;

}

var PopupExt;
function openPopupImg(title, url, width, height, closable) {

	popup = new Ext.Window({
		title 		: title,
		width		: width,
		height		: height,
		autoScroll	: false,
		border		: false,
		bodyBorder	: false,
		layout		: 'fit',
		modal		: true,
		closable	: closable,
		onEsc		: Ext.emptyFn,
		maximizable	: false,
		resizable	: false
	});
	
	popup.show();
	
	new Ajax.Updater(
		popup.body.id, 
		url,
		{
			encoding	: "iso-8859-1",
			evalScripts	: true
		}
	);
	PopupExt = popup;

}


openImage = function(Id,width,height) {
	var popupAccountTitle;
	var popupAccountUrl;
	popupAccountTitle = "";
	popupAccountUrl = "/ajax/getImg.php?Id="+Id+"&W="+width+"&H="+height;
	openPopupImg(popupAccountTitle, popupAccountUrl, width, height, true);
}