修复tags相关问题

src/system/archive/taglist.class.php

@@ -64,11 +64,13 @@ class TagList
                 ShowMsg('当前标签不存在，系统自动返回主页', '/');
                 exit();
             }
+            $this->Fields['keywords'] = empty($this->Fields['keywords'])? "" : $this->Fields['keywords'];
+            $this->Fields['description'] = empty($this->Fields['description'])? "" : $this->Fields['description'];
             $this->Fields['title'] = empty($this->TagInfos['title']) ? $this->TagInfos['tag'] : $this->TagInfos['title'];
             $this->Fields['keywords'] = empty($this->TagInfos['keywords']) ? $this->Fields['keywords'] : $this->TagInfos['keywords'];
             $this->Fields['description'] = empty($this->TagInfos['description']) ? $this->Fields['description'] : $this->TagInfos['description'];
             $addInfos = $this->dsql->GetOne("SELECT * FROM `#@__tagindex_infos` WHERE tagid='{$this->Tag}' ");
-            $this->Fields['litpic'] = empty($addInfos['litpic']) ? $addInfos['litpic'] : $addInfos['litpic'];
+            if(is_array($addInfos)) $this->Fields['litpic'] = empty($addInfos['litpic']) ? $addInfos['litpic'] : $addInfos['litpic'];
         }
         //初始化模板
         $tempfile = $GLOBALS['cfg_basedir'].$GLOBALS['cfg_templets_dir']."/".$GLOBALS['cfg_df_style'].'/'.$this->Templet;
@@ -547,12 +549,7 @@ class TagList
         $maininfo = "<li class='page-item disabled'><span class='page-link'>{$totalpage}页".$this->TotalResult."条</span></li>";
         $purl = $this->GetCurUrl();
         //开启伪静态对规则替换
-        if ($cfg_rewrite == 'Y') {
-            $purl = str_replace("/apps", "", $purl);
-            $nowurls = preg_replace("/", ".php?", $purl);
-            $nowurls = explode("?", $nowurls);
-            $purl = $nowurls[0];
-        }
+        if ($cfg_rewrite == 'Y') $purl = "/tags/";
         $purl .= "?/".urlencode($this->Tag);
         //获得上页和下页的链接
         if ($this->PageNo != 1) {

src/system/taglib/arclist.lib.php

@@ -32,7 +32,7 @@ function lib_arclist(&$ctag, &$refObj)
         $tagid = $ctag->GetAtt('tagid');
     }
     //arclist是否需要weight排序，默认为N，如果需要排序则设置为Y
-    $weight = $ctag->GetAtt('weight');
+    $isweight = $ctag->GetAtt('weight');
     if ($tagname == 'imglist' || $tagname == 'imginfolist') {
         $listtype = 'image';
     } else if ($tagname == 'specart') {
@@ -72,7 +72,7 @@ function lib_arclist(&$ctag, &$refObj)
     } else {
         $flag = $ctag->GetAtt('att');
     }
-    return lib_arclistDone ($refObj, $ctag, $typeid, $ctag->GetAtt('row'), $ctag->GetAtt('col'), $titlelen, $infolen, $ctag->GetAtt('imgwidth'), $ctag->GetAtt('imgheight'), $listtype, $orderby, $ctag->GetAtt('keyword'), $innertext, $envs['aid'], $ctag->GetAtt('idlist'), $channelid, $ctag->GetAtt('limit'), $flag,$ctag->GetAtt('orderway'), $ctag->GetAtt('subday'), $ctag->GetAtt('noflag'), $tagid, $pagesize,$isweight, $ctag->GetAtt('notypeid')
+    return lib_arclistDone ($refObj, $ctag, $typeid, $ctag->GetAtt('row'), $ctag->GetAtt('col'), $titlelen, $infolen, $ctag->GetAtt('imgwidth'), $ctag->GetAtt('imgheight'), $listtype, $orderby, $ctag->GetAtt('keyword'), $innertext, $envs['aid'], $ctag->GetAtt('idlist'), $channelid, $ctag->GetAtt('limit'), $flag,$ctag->GetAtt('orderway'), $ctag->GetAtt('subday'), $ctag->GetAtt('noflag'), $tagid, $pagesize, $isweight, $ctag->GetAtt('notypeid')
     );
 }
 /**