What is the significance of using var_dump to analyze the $_POST array in PHP?

Using var_dump to analyze the $_POST array in PHP is significant because it allows you to see the contents of the array and debug any issues related to form submissions. By using var_dump, you can easily identify the key-value pairs being sent through the POST method and troubleshoot any problems with the data being passed.

// Analyzing the $_POST array using var_dump
var_dump($_POST);