How to enable php error prompt in mamp

When using MAMP as a local server, if there is an error in your PHP code, MAMP will not display any prompts by default, which brings certain difficulties to debugging the code. However, by turning on PHP error prompts in MAMP's configuration, you can easily see what errors have occurred in your code to better debug.

Below we will introduce how to enable PHP error prompts in MAMP.

1. Open the MAMP panel

First you need to open the MAMP panel. The MAMP panel is the configuration center of MAMP, which contains various settings and options.

2. Select PHP option

In the MAMP panel, you will see a PHP option, click on it.

3. Select PHP version

MAMP can be configured with multiple different versions of PHP. If you don’t know which one to choose, you can set it as the default version.

4. Open error prompt

In the PHP options, you can see an "Error Handler" option, which is turned off by default. You need to turn it on so that MAMP will display errors from the PHP code on the page just like other servers.

5. Save Settings

After completing all settings, remember to click the "Save Settings" button.

6. Restart the MAMP server

Finally, you need to restart the MAMP server in order to update all modified settings.

Translated into code, the implementation is:

1. Open the MAMP panel
2. Find the PHP option

在MAMP面板中，$phpOption = $MAMP->getOption('php');

3. Select PHP version

$phpVersion = "7.3.2"; //可以根据需求指定PHP版本
$phpOption->configure("version", $phpVersion);

4. Open error message

$phpOption->configure("error_reporting", E_ALL); //打开错误报告
$phpOption->configure("display_errors", 1); //显示错误信息

5. Save settings

$phpOption->save();

6. Restart the MAMP server

At this point, you have successfully enabled PHP error prompts in MAMP. With this setup, you can better debug your code and become more efficient during development.

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