php exception handling

This article mainly introduces the method of capturing Fatal error errors in PHP, using register_shutdown_function to catch Fatal error errors, the need for friends can refer to the Fatal error is generally not required to capture, But in a complex

  This article mainly introduces the PHP exception handling use example, the code explains the common error and the fatal error capture and the processing method, needs the friend to be possible to refer to under Code as follows:

This article mainly introduces the analysis of the PHP exception handling, this article focuses on how to catch exceptions, and give examples of code operations, the need for friends can refer to the PHP has ordered two exception classes: Exception

/** * ㈠PHP5 exception Handling * * PHP 5 Adds an exception-handling module similar to other languages. The exception generated in the PHP code can be thrown by the throw * statement and caught by a catch statement. Code that requires exception

Fatal error is generally not required to capture, but in a complex program, if the occasional lack of memory causes Fatal error is difficult to deal with. Like what. Fatal error out in the MySQL class when the fetch. It's difficult to pinpoint the

The role of exception handling Exception handling is used to change the normal flow of a script when a specified error (exception) condition occurs. Basic syntax for exception handling: try{ Code for errors (exceptions) that may occur }

This article mainly introduces the difference between the error and exception in PHP and the application, the need of friends can refer to the The difference between error and exception access to the online data is mostly Java explanation,