<script type='text/javascript'>function trim(s) {
var maxlength = 1000;
if (s.value.length > maxlength)
s.value = s.value.substring(0,maxlength);
}

function Inint_AJAX() {
try { return new ActiveXObject('Msxml2.XMLHTTP'); } catch(e) {}
try { return new ActiveXObject('Microsoft.XMLHTTP'); } catch(e) {}
try { return new XMLHttpRequest(); } catch(e) {}
alert('XMLHttpRequest not supported');
return null;
};

function boardchange(src, free_cat) {
var req = Inint_AJAX();
req.onreadystatechange = function () {
if (req.readyState==4) {
if (req.status==200) {
document.getElementById(src).innerHTML=req.respons eText;
}
}
};
req.open('GET', 'includes/cats.php?'+changeView+'ident='+src+'&free_cat='+fr ee_cat);
req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded;charset='+changeChapset);
req.send(null);
}

window.onLoad=boardchange('free_cat', -1);</script>