What steps can be taken to debug PHP code when encountering errors?

When encountering errors in PHP code, one of the first steps to take is to enable error reporting to display any errors or warnings that may be occurring. This can be done by setting error_reporting to E_ALL and display_errors to On in the php.ini file or using ini_set() function in the PHP script. Additionally, using tools like Xdebug can help in debugging by providing detailed error messages, stack traces, and profiling information. 

// Enable error reporting
error_reporting(E_ALL);
ini_set('display_errors', 'On');

// Your PHP code here

Keywords

Xdebug error_reporting var_dump stack trace breakpoints

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