php function display_errors:Disabled
时间: 2024-04-09 21:29:09 浏览: 125
php显示错误信息方法
The PHP function `display_errors` is used to control the display of error messages in PHP scripts. When it is set to `Off` or `Disabled`, PHP will not display any error messages on the screen.
By disabling error display, error messages will not be shown to users, which can be beneficial for security purposes. However, it may make troubleshooting and debugging more difficult as error messages will not be visible.
To enable error display, you can modify the PHP configuration file (php.ini) or use the `ini_set()` function within your PHP script. Here's an example of enabling error display using `ini_set()`:
```php
ini_set('display_errors', 1);
```
Remember to be cautious when enabling error display in a production environment, as it may expose sensitive information to users. It is recommended to enable error reporting and logging while keeping the display of errors disabled.
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