function emulateBlank()
{
	$$('a.blank').each(function(a){
		a.addEvent('click', function(e){
			var a = e.target;
			while ( !$type(a.href) ) a = a.getParent();
			window.open(a.href, a.title);

			e.stop();
		})
	});
}

window.addEvent('domready', emulateBlank);