How to use the die function in php

In this article Xiaobian for you to introduce in detail "how to use the die function in php", the content is detailed, the steps are clear, and the details are handled properly. I hope that this article "how to use the die function in php" can help you solve your doubts.

1. Die () is the built-in function of PHP. Used to print messages to exit the current php script.

It is equivalent to the exit () function in PHP.

2. The die () function accepts only one parameter, not the one that must be transmitted. The $message parameter represents the information printed when you exit the script.

Notice that die () does not return a value, but prints the given information when exiting the script.

This feature applies to all versions of PHP4 and above.

Grammar

Die ($message)

Example

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