PHP多条件搜索ShopNc实例

 1   if (trim($_GET[‘keyword‘]) != ‘‘) {
 2             //echo $_GET[‘search_type‘]; exit();
 3             switch ($_GET[‘search_type‘]) {
 4                 case 0:
 5                     $where[‘goods_id‘] = array(‘like‘, ‘%‘ . trim($_GET[‘keyword‘]) . ‘%‘);
 6                     break;
 7                 case 1:
 8                     $where[‘goods_name‘] = array(‘like‘, ‘%‘ . trim($_GET[‘keyword‘]) . ‘%‘);
 9                     break;
10                 case 2:
11                     $where[‘goods_serial‘] = intval($_GET[‘keyword‘]);
12                     break;
13             }
14         }
15         $goods_list = $model_goods->where($where)->page(8)->order(‘goods_addtime DESC‘)->select();

 1   <form method="get" action="">
 2           <input type="hidden" name="act" value="goods_public" />
 3           <input type="hidden" name="op" value="goodsOp" />
 4           <select name="search_type" id="">
 5             <option value="0">商品ID</option>
 6             <option value="1">商品名称</option>
 7             <option value="2">商品货号</option>
 8         </select>
 9         <tr>
10           <td></td>
11           <td class="w160">
12               <input type="text" class="text" name="keyword" value="<?php echo $_GET[‘keyword‘]; ?>"/>
13           </td>
14           <td class="tc w70">
15               <label class="submit-border">
16                   <input type="submit" class="submit" value="搜索" />
17               </label>
18           </td>
19       </tr>
20   </form>