Display Categories In Separate Boxes

[torvista]

The current version 1.2 has a problem.

It uses a variable $name which is unset after the routine..this unsets $name used in the contact us page to pre-populate the name field when a client is logged in.

I suggest this change from

    while (!$categories_ap->EOF)  {
        $id = $categories_ap->fields['categories_id'];
        $name = $categories_ap->fields['categories_name'];
          $add_content .= '<li><a href="' . zen_href_link(FILENAME_DEFAULT, '&cPath='.$id) . '">'.$name.'</a></li>' . "\n";
        $categories_ap->MoveNext();
    }
    $add_content .= '</ul>';
//debug echo $add_content; 
    unset($name); 

to

    while (!$categories_ap->EOF)  {
        $categories_id = $categories_ap->fields['categories_id'];
    $categories_name = $categories_ap->fields['categories_name'];
    $add_content .= '<li><a href="' . zen_href_link(FILENAME_DEFAULT, '&cPath='.$categories_id) . '"><span class="catSpan">'.$categories_name.'</span></a></li>' . "\n";
    $categories_ap->MoveNext();
    }
    $add_content .= '</ul>';

//echo $add_content;//debug to check query is ok 
    //unset($categories_name);//was $name but overwrote $name in contact_us