PHP多条件搜索ShopNc实例

控制器部分代码:

　　

   if (trim($_GET['keyword']) != '') {
             //echo $_GET['search_type']; exit();
             switch ($_GET['search_type']) {
                 case 0:
                     $where['goods_id'] = array('like', '%' . trim($_GET['keyword']) . '%');
                     break;
                 case 1:
                     $where['goods_name'] = array('like', '%' . trim($_GET['keyword']) . '%');
                     break;
                 case 2:
                     $where['goods_serial'] = intval($_GET['keyword']);
                     break;
             }
         }
         $goods_list = $model_goods->where($where)->page(8)->order('goods_addtime DESC')->select();

模板账号:

   <form method="get" action="">
           <input type="hidden" name="act" value="goods_public" />
           <input type="hidden" name="op" value="goodsOp" />
           <select name="search_type" id="">
             <option value="0">商品ID</option>
             <option value="1">商品名称</option>
             <option value="2">商品货号</option>
         </select>
         <tr>
           <td></td>
           <td class="w160">
               <input type="text" class="text" name="keyword" value="<?php echo $_GET['keyword']; ?>"/>
           </td>
           <td class="tc w70">
               <label class="submit-border">
                   <input type="submit" class="submit" value="搜索" />
               </label>
           </td>
       </tr>
   </form>