How can effective error handling and debugging techniques be implemented in a PHP project to address issues like "Geht irgendwie nicht"?

Issue: The phrase "Geht irgendwie nicht" is not descriptive enough to identify the specific issue in a PHP project. To effectively handle errors and debug, it is important to use descriptive error messages and implement proper error handling techniques. 

// Implementing proper error handling and debugging techniques in PHP

// Set error reporting level
error_reporting(E_ALL);
ini_set('display_errors', 1);

// Custom error handler function
function customErrorHandler($errno, $errstr, $errfile, $errline) {
    echo "Error: [$errno] $errstr - $errfile:$errline";
    die();
}

// Set custom error handler
set_error_handler("customErrorHandler");

// Example code that may produce an error
$var = "Geht irgendwie nicht";
echo $var;

Keywords

error handling debugging techniques PHP project troubleshooting "Geht irgendwie nicht"

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