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>