那么如何调用来他的分类列表出来呢,制作了一个小函数
具体代码与使用方法见下方
 
- <?
 - define('IN_DESTOON', true);
 - require 'common.inc.php';
 - function InitClassSelectOption($ParentID,$ChkID,$db)
 - {
 - $sql="SELECT * from dt_category where moduleid=5 and parentid=".$ParentID;
 - $options="";
 - $result = $db->query($sql);
 - //$r = $db->fetch_array($result);
 - //var_dump($r);
 - while($r = $db->fetch_array($result))
 - {
 - echo "<option ";
 - if($ChkID==$r['catid']) echo " selected='selected' ";
 - echo ">";
 - $parent=$r["arrparentid"];
 - $tmp=explode(",",$parent);
 - for($i=0;$i<count($tmp);$i++)
 - {
 - echo " ";
 - }
 - echo "├" . $r['catname']." </option>";
 - InitClassSelectOption($r["catid"],$ChkID,$db);
 - }
 - }
 - ?>
 - <select>
 - <?php
 - echo InitClassSelectOption(0,18,$db);
 - ?>
 - </select>
 




