PHP Basic Tutorial PHP error handling

This section for you to introduce PHP error handling, in any programming language, the error of the capture and processing, are very important, it is recommended that you firmly grasp. This piece of content, we show you the usage of PHP error handling in 2 examples. Example 1, Example 2, (//echo) {"Too old"; Call trigger at the same time specify the error level here you need to see the Help document Trigger_error ("Bad big problem", e_user_error); Exit (); }?> Thank you for your attention to the PHP introductory tutorial, this series of basic PHP tutorial will help PHP novice friends, quickly master the language of PHP programming. The programmer's home will continue to introduce PHP-related tutorials For everyone, I wish you all the progress of learning!

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