var $bla = jQuery.noConflict();

$bla(document).ready(function(){
	
	$bla("#bluenav .unternehmen").mouseover(function() {
		$bla("#bluenav #dropdown").stop().animate({"height": "100px"}, function() {
			$bla("#bluenav .unternehmen").css("backgroundImage", "url(fileadmin/template2010/Startseite-Template/img/dropdownpfeil2.gif)");
		});
	});
	
	$bla("#bluenav .unternehmen").mouseout(function() {
		$bla("#bluenav #dropdown").stop().animate({"height": "0px"}, function() {
			$bla("#bluenav .unternehmen").css("backgroundImage", "url(fileadmin/template2010/Startseite-Template/img/dropdownpfeil.gif)");
		});
	});

});