搜索调整

src/system/archive/searchview.class.php

@@ -207,6 +207,9 @@ class SearchView
      */
     function GetKeywordSql()
     {
+        if ($this->Keywords == '') {
+            return '1=2';
+        }
         $ks = explode(' ', $this->Keywords);
         $kwsql = '';
         $kwsqls = array();
@@ -354,7 +357,7 @@ class SearchView
             $this->AddTable = "#@__archives";
         }
         $cquery = "SELECT * FROM `{$this->AddTable}` arc WHERE ".$this->AddSql;
-        //var_dump($cquery);
+        // var_dump($cquery);
         $hascode = md5($cquery);
         $row = $this->dsql->GetOne("SELECT * FROM `#@__arccache` WHERE `md5hash`='".$hascode."' ");
         $uptime = time();

src/theme/dedebiz/widget_search.htm

@@ -2,7 +2,10 @@
     <form class="search" name="formsearch" action="{dede:global.cfg_phpurl/}/search.php">
         <input type="hidden" name="kwtype" value="0">
         <div class="input-group">
-            <input name="q" type="text" class="form-control" placeholder="请输入关键词">
+            <input name="q" type="text" class="form-control" value="{dede:global name='keyword' function='RemoveXSS(@me)'/}" placeholder="请输入关键词">
+            <a class="btn bg-transparent" style="margin-left: -40px; z-index: 100;" href="{dede:global.cfg_phpurl/}/search.php">
+                <i class="fa fa-times"></i>
+            </a>
             <div class="input-group-append"><button type="submit" class="btn btn-success"><i class="fa fa-search"></i></button></div>
         </div>
     </form>