获取高级选项搜索条件

@@ -110,7 +110,7 @@ class SearchModel
         );
         //接收高级选项
         foreach ($_GET as $key =>$val) {
-            if (strpos('parameter_',$key) !== false) {
+            if (strpos($key, 'parameter_') !== false) {
                 $condition[$key] = (int) $val;
             }
         }
@@ -220,7 +220,7 @@ class SearchModel
                 $data .= '<li><a style="display: block;" href="http://search.yohobuy.com/?query='.$v['item'].'" class="clearfix clear search-item" title="'.$v['item'].'" act="http://search.yohobuy.com/?query='.$v['item'].'"><span class="searchvalue" >'.$v['item'].'</span><span class="valuenum">约'.$v['frequency'].'个商品</span></a></li>';
             }
         }
-        echo $data;
+        return $data;
     }
 
     /**

@@ -21,11 +21,13 @@ class SearchController extends WebAction
      */
     public function suggestAction()
     {
+        $suggest = '';
         $query = rawurldecode($this->get('query'));
         if ($query) {
             $param['query'] = $query;
-            SearchModel::getSuggest($param);
+            $suggest = SearchModel::getSuggest($param);
         }
+        echo $suggest;
     }
 
     /**
@@ -35,7 +37,6 @@ class SearchController extends WebAction
     {
         $condition['msort'] = $this->get('msort');
         $size = SearchModel::getSortSize($condition);
-        print_r($size); exit;
         $this->echoJson($size);
     }
 }
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