dede 5.7升級到php 7 需要更新的文件

###1811-1 更新了一些文件，兼容php7.2
/360safe/nophp.php
/include/common.inc.php
/include/arc.archives.class.php
/include/channelunit.class.php
/include/datalistcp.class.php
/include/dedesqli.class.php
/include/dedesqlite.class.php
/include/dedetag.class.php
/include/dedetemplate.class.php
/include/customfields.func.php
/include/common.func.php
/include/vdimgck.php
/include/helpers/util.helper.php
/dede/content_list.php
//後臺無法刪除欄目：/include/typeunit.class.admin.php  
line342: 
$this->idArray = ""; 
改爲：
$this->idArray = array();
//lyy18-11-1 之前上一句這裏是空，php7 把數值賦值給字符串加方括號如:$string[0]直接只有一位數了而不是一個數組了

前臺 {dede:field.body/}標籤不顯示 見文章：

 

https://blog.csdn.net/forest_fire/article/details/83658029

以上工作做好後就可以了：