PHP:
<script language="Javascript">
$(document).ready(function() {
$('a[rel*=bt]').each(function() {
$(this).click(function() {
var id = $(this).attr('id');
$('span[id*=sb]').each(function() {
var spid = $(this).attr('id');
var check = 's'+id;
if (spid == check) {
$(this).addClass('btactive');
}
else {
$(this).removeClass('btactive');
}
});
});
});
});
</script>
<div class="menu">
<span id="sb1" class="btactive"><a href="#" id="b1" rel="bt">buton1</a></span>
<span id="sb2"><a href="#" id="b2" rel="bt">buton2</a></span>
<span id="sb3"><a href="#" id="b3" rel="bt">buton3</a></span>
</div>
span lere, sb4,sb5, butonlara b4,b5 diyerek istediğin kadar ekleyebilirsin.
