PHP 编码错误不显示错误信息提示解决方法
使用PHP Apache编程，在缺省设置下，PHP编码错误是不会提示的，这对于开发来说，是很不方便的。可以使用以下步骤打开出错提示：
1. 打开php.ini文件。
以我的ubuntu为例，这个文件在： /etc/php5/apache2 目录下。
2. 搜索并修改下行，把Off值改成On
display_errors = Off
3. 搜索下行
error_reporting = E_ALL & ~E_NOTICE
或者搜索：
error_reporting = E_ALL & ~E_DEPRECATED
修改为
error_reporting = E_ALL | E_STRICT
4. 修改Apache的 httpd.conf，
以我的 Ubuntu 为例， 这个文件在：/etc/apache2/ 目录下，这是一个空白文件。
添加以下两行：
php_flag display_errors on
php_value error_reporting 2039
5. 重启Apache，就OK了。
重启命令： ：sudo /etc/init.d/apache2 restart
希望上面的网站能对你有所收获
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