如何去掉dede织梦自带底部版权Power by DedeCms

一、打开/include/dedesql.class.php文件。找到下方代码，大概在588-592行：
?
$arrs1 = array(
0x63,0x66,0x67,0x5f,0x70,0x6f,0x77,0x65,0x72,0x62,0x79
)
;
?
$arrs2 = array(
0x20,0x3c,0x61,0x20,0x68,0x72,0x65,0x66,0x3d,0x68,0x74,0x