Interview Questions-PHP Laravel React

Here are some PHP interview questions suitable for someone with 8 years of experience:   1. Explain the difference between include , require , include_once , and require_once in PHP. In PHP, include, require, include_once, and require_once are used to include and evaluate external files in a PHP script. Here are the differences between them: The include statement is used to include and evaluate a specified file during the execution of the script. If the file is not found, a warning is issued, but the script continues to execute. The require statement is similar to include but with a key difference. If the specified file is not found, a fatal error is issued, and script execution is halted. The include_once statement includes and evaluates the specified file, but it ensures that the file is included only once during the execution of the script. If the file has already been included, it will not be included again. The require_once statement is similar to include_once but with ...