How to show errors in php?

To display PHP errors in your PHP scripts, you can use the error_reporting and ini_set functions.

The error_reporting function sets the level of error reporting in your PHP scripts. You can use it to specify which types of errors you want to be reported. For example, to report all errors, you can use the following code:

error_reporting(E_ALL);

The ini_set function allows you to modify the value of a PHP configuration option. You can use it to enable the display of errors in your PHP scripts. For example, to display errors in the browser, you can use the following code:

ini_set('display_errors', 1);

Here is an example of how you can use these functions to display PHP errors in your PHP scripts:

<?php

// Report all errors
error_reporting(E_ALL);

// Display errors in the browser
ini_set('display_errors', 1);

// Test code with an error
$test = 1 / 0;

Note that these functions should be called at the beginning of your PHP script, before any other code.