因为你一个文件加载了两次以上,导致函数定义重复。你用xxx_once 就必免文件多次加载。
Fatal error: Cannot redeclare htmtocode() (previously declared in D:\www_local\mytest\conn.php:7) in D:\www_local\mytest\conn.php on line 10
这个错误提示出现在写分页文件page.php时
google翻译这句话的意思是“致命错误:不能重新声明htmtocode()”
第10行的代码为
//连接数据库
include("conn.php");
//引入分页类文件
include("page.class.php");
?>
在网上搜了一下,可能的原因是:两个页面程序文件引用而导致在内存中被重复加载时引发冲突
解决方法:用include_once()代替include
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