帝国CMS怎么批量提取正文内容到简介?(方法很简单。一分钟搞定)
帝国CMS怎么批量提取正文内容到简介?怎么操作才能实现?下面帝国CMS模板小编就来为大家分享:
话不多说,直接贴代码:
<?phpdefine('EmpireCMSAdmin','1');require("../class/connect.php");require("../class/db_sql.php");require("../class/functions.php");require LoadLang("pub/fun.php");require("../class/t_functions.php");require("../data/dbcache/class.php");require("../data/dbcache/MemberLevel.php");$link=db_connect();$empire=new mysqlquery();$tbname="news";$sid=(int)$_GET['startid'];$b=0;$rs=$empire->query("SELECT id,newstext FROM {$dbtbpre}ecms_{$tbname}_data_1 WHERE id>{$sid} limit 20"); while($r=$empire->fetch($rs)) { $smalltext=''; !$r['newstext'] or $smalltext=SubSmalltextVal($r['newstext'],200); $smalltext=addslashes($smalltext); $smalltext && $empire->query("UPDATE {$dbtbpre}ecms_{$tbname} SET smalltext='{$smalltext}' WHERE id=".$r[id]); $b=$r['id']; }$b or exit('转换结束!');echo "<meta http-equiv=/"refresh/" content=/"1;url=ChangeByID.php?startid=".$b."/">";echo "已转换ID".$b;db_close();$empire=null;?>
使用方法:
1、先备份数据库
2、以上代码保存到:/e/admin/ChangeSmallText.php
3、浏览器访问:www.xx.com/e/admin/ChangeSmallText.php
转载请注明: » 帝国CMS怎么批量提取正文内容到简介?(方法很简单。一分钟搞定)