Edit file File name : getChildSubcat.php Content :<?php session_start(); include("../include/config.php"); include("../include/functions.php"); validate_admin(); $cat_id=$_REQUEST['cat_id']; $subcat_id=$_REQUEST['subcat_id']; $chsubcat_id=$_REQUEST['chsubcat_id']; $areaArr=$obj->query("select * from $tbl_childsubcategory where subcat_id='".$subcat_id."' and status=1 ",$debug=1); if($obj->numRows($areaArr)){ while($resultArea=$obj->fetchNextObject($areaArr)){?> <option value="<?php echo $resultArea->id ;?>" <?php if($chsubcat_id==$resultArea->id ) {?>selected<?php } ?>><?php echo $resultArea->childsubcategory;?></option> <?php } } ?> Save