[jQuery] get class or id

[jQuery] get class or id


i've a dinamic menu
<ul>
<li><a id="001" href="#">001</a></li>
<li><a id="002" href="#">001</a></li>
<li><a id="003" href="#">001</a></li>
</ul>
this menu <ul> is dynamic, ie, is automatically generated from a
database, therefore I will not know many elements i'll have in the
future or what identifiers they have.
Moreover, i have some

, one for each <a> in the <ul>
<p id="001">


<p id="002">
<p id="003">
If somebody do click in <a id=001> all

must be hide, but the <p
id=001> must be show
i've writed this code in jquery for the case "001" and is run
perfect, but a need do it general for all <a> but without
those elements will have a priori
<script type="text/javascript">
$(document).ready(function (){
    $("#content p").toggle();
    $("#menu ul li a#001").click
        (
        function showhide()
            { $("#content p#001").toggle("slow"); }
        )
    }
    )
</script>
understand me?
thanks in advance