U.Helper

<script>  
var apourl = location.href;
var aposuburl = apourl.substr(-10, 10);
if(aposuburl == '23-0-0-1-1' || aposuburl == '35-0-0-1-1') {
function checksubmit(fmy) {        
        if(fmy.description.value!=0) {
           return true;
        } else {
           alert('Не выбрана категория');
           return false;
        };
};
};   
</script>

<script>   
var apourl = location.href;
var aposuburl = apourl.substr(-10, 10);
if(aposuburl == '23-0-0-1-1' || aposuburl == '35-0-0-1-1') {
function checksubmit(fmy) {         
         if(fmy.description.value!=0) {
            return true;
         } else {
            alert('Не выбрана категория');
            return false;
         };
};
};    
</script>

<?if($URI_ID$='addthread')?>
<script type="text/javascript">
var fid = location.href.split('/')[4].split('-')[0], fids = [23, 35];
for (var i = 0; i < fids.length; i++) {
if (fids[i] == fid) {
function checksubmit (form) {
if (!form.description.value) {
alert('Не выбрана категория');
return false;
} else return true;
};
break;
};
};
</script>
<?endif?>

<script>   
var apourl = window.location.href;
var aposuburl = apourl.substr(-9, 9);
if(aposuburl == '3-0-0-1-1' || aposuburl == '5-0-0-1-1') {
function checksubmit(fmy) {         
         if(fmy.description.value!='') {
            return true;
         } else {
            _uWnd.alert('Не выбрана категория');
            return false;
         };
};
};    
</script>

<?if($URI_ID$='addthread')?>
<script type="text/javascript">
var fid = location.href.split('/')[4].split('-')[0], fids = [4, 5];
for (var i = 0; i < fids.length; i++) {
if (fids[i] == fid) {
checksubmit = function (form) {
if (!form.description.value) {
alert('Не выбрана категория');
return false;
} else return true;
};
break;
};
};
</script>
<?endif?>