I have a sliding menu that should be displayed over an image, actually a logo. However, when it does, it is shifted as if the text of the menu wanted to avoid touching the image. 

See :

[the problem in image http://fruityhotchocolate.com/m.png](http://fruityhotchocolate.com/m.png)

(note: the website is in french)

I deal with the event as follows:

```
$("nav>#menu>ul>li").hover(function(e) {
    $("ul",this).css("display","block");
});

```

Thanks.