What is the difference between include and require in PHP

This article mainly introduces what is the difference between include and require in PHP, it has a certain reference value, interested friends can refer to it, I hope you can learn a lot after reading this article, let the editor take you to understand it.

PHP include vs. Require

The require statement is also used to reference a file into PHP code.

However, there is one big difference between include and require: if a file is referenced with an include statement and PHP cannot find it, the script continues to execute:

Example

Welcome to my home page!

If we use the require statement to complete the same case, the echo statement will not continue execution because the script terminates execution after the require statement returns a critical error:

Example

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