Question

织梦后台底部“织梦CMS”怎么去掉？

织梦后台底部“织梦CMS”怎么去掉
左下角位置

在include/dedesql.class.php文件中找到第588行的没有用
这个应该是在数据库里修改 或者是个标签类型的

Answer 1

bai1.新建一个变量；进入系统——系统基du本参数—— 添加最新变量【右上角】如下图：dao点击保存变量，后台参数中就会多出一个网站底部信息变量的输入框，输入底部信息，通过：{dede:global.dede_powerby/}就可以在模板中调用了。有了我们自己的版权信息变量，我们就可以删除之前系统自带的版权信息变量。 我们使用sql命令工具【在系统设置下面有个sql命令工具】在输入框输入以下SQL语句，即可删除系统的版权信息变量。SQL语句：1DELETE FROM dede_sysconfig WHERE varname = "cfg_powerby"2.修改源码除了添加另一个变量之外，还可以看看官方的最新补丁使用到什么，通过查看6.7日官方更新补丁，织梦DedeCMS官方在6月7号的安全补丁主要更新文件是include/dedesql.class.php,修复变量覆盖漏洞。但是下面的这段代码明显是不正常的，为什么要用这种编码呢？删除该文件的下面这段代码就可以解决这个问题了。代码如下：12$arrs1 = array(0x63,0x66,0x67,0x5f,0x70,0x6f,0x77,0x65,0x72,0x62,0x79);$arrs2 = array(0x20,0x3c,0x61,0x20,0x68,0x72,0x65,0x66,0x3d,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f, 0x77,0x77,0x77,0x2e,0x64,0x65,0x64,0x65,0x63,0x6d,0x73,0x2e,0x63,0x6f,0x6d,0x20,0x74,0x61,0x72, 0x67,0x65,0x74,0x3d,0x27,0x5f,0x62,0x6c,0x61,0x6e,0x6b,0x27,0x3e,0x50,0x6f,0x77,0x65,0x72,0x20, 0x62,0x79,0x20,0x44,0x65,0x64,0x65,0x43,0x6d,0x73,0x3c,0x2f,0x61,0x3e);以上2个方法都可以有效去除底部的版权信息，但是不建议用第二种，会造成注入漏洞的隐患，最好使用第一种！

Answer 2

在include/dedesql.class.php文件中找到第588行，删除：

$arrs1 = array(0x63,0x66,0x67,0x5f,0x70,0x6f,0x77,0x65,0x72,0x62,0x79);
$arrs2=array(0x20,0x3c,0x61,0x20,0x68,0x72,0x65,0x66,0x3d,0x68,0x74,0x74,0x70,0x3a,0x2f,0x2f,
0x77,0x77,0x77,0x2e,0x64,0x65,0x64,0x65,0x63,0x6d,0x73,0x2e,0x63,0x6f,0x6d,0x20,0x74,0x61,0x72,
0x67,0x65,0x74,0x3d,0x27,0x5f,0x62,0x6c,0x61,0x6e,0x6b,0x27,0x3e,0x50,0x6f,0x77,0x65,0x72,0x20,
0x62,0x79,0x20,0x44,0x65,0x64,0x65,0x43,0x6d,0x73,0x3c,0x2f,0x61,0x3e);