smiler

app/index/controller/IndexController.php

@@ -143,7 +143,7 @@ class IndexController extends HomeBaseController
 
         // 友情链接
         $links = LinkService::getList(['catname'=> 'index'], 50);
-
+     
         // 新增
         $this->assign('banner',$banner);
         $this->assign('banner1',$banner1);

app/index/service/LinkService.php

@@ -21,7 +21,7 @@ class LinkService
         $field = $field? $field : 'id,name,catname,url,image,target';
         return Db::name('link')->where(['status'=> 1])
             ->where(function($query) use($params){
-                $catname = isset($params['catname'])? : '';
+                $catname = isset($params['catname'])? trim($params['catname']) : '';
                 if($catname){
                     $query->where('catname', $catname);
                 }