很多织梦系统底部会自带power by dedecms，这个power by dedecms是什么意思呢?这个power by 是织梦系统版权信息，但是织梦系统是开源免费的，所以今天小编就和大家说说如何删除织梦系统power by dedecms信息。
首先我们在根目录找到include/dedesql.class.php，dedesql.class.php文件中会比之前的版本多出来第588到第592行代码，当然也可以复杂一小段代码进行搜索
$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);
以上就是如何删除织梦系统power by dedecms全部内容了，织梦系统开源免费非常好用并且利于seo优化成为大家的选择，免费的系统也会涉及到版权信息。所以大家如果介意可以按照如何删除织梦系统power by dedecms这个方法来删除就可以了