function showModal(modal_title, url,modal_width, modal_height)
{
	
	if (modal_width == null)
	{
		modal_width = 700;
	}
	
	if (modal_height == null)
	{
		modal_height = 400;
	}
	
	win = new Window({className: "alphacube", title: modal_title, width: modal_width, height: modal_height, destroyOnClose: true, recenterAuto: false, resizable: false, closable: false, minimizable: false, maximizable: false}); 
	win.setAjaxContent(url, null, true, true);
	win.showCenter(); 

}

jQuery(function() {

	/* jQuery('#pretty').tooltip(); */
	
	/* normal
	jQuery('#pretty').tooltip({
		track: true,
		delay: 0,
		showBody: " - ",
		left: 0,
		top: 5
	});
	*/
	
	/*
	jQuery('#pretty').tooltip({
		track: true,
		delay: 0,
		showURL: false,
		showBody: " - ",
		extraClass: "pretty",
		fixPNG: true,
		left: 0,
		top: 5
	});
	*/
});