PHP Error Reporting

  • Avinash
  • 0
  • Dec 24, 2011
  • Tutorial

PHP has several types of errors to display, like Error, Warning, Notice, etc. PHP has given the control to developer for what types of errors should be displayed.

error_reporting() function is used to set the error reporting level of the PHP web application. This function set the error reporting directive at run time.

We can set error reporting in various level with this function. Here are some example which may helps you.

// Disable Error Reporting error_reporting(0); // Only show Error, Warning, Notice and Parse Error // We can place any combination over here. error_reporting(E_ERROR | E_WARNING | E_PARSE | E_NOTICE); // Show all Error Except Notice error_reporting(E_ALL ^ E_NOTICE); // Show all Errors error_reporting(-1); error_reporting(E_ALL); // Show All + Coding Standard Errors error_reporting(E_ALL | E_STRICT); // Suggested for Development Mode error_reporting(E_ALL | E_STRICT); // Suggested for Production Mode error_reporting(E_ALL & ~E_DEPRECATED); // Default value in PHP.ini error_reporting(E_ALL & ~E_NOTICE);
  // Disable Error Reporting
  error_reporting(0);
 
  // Only show Error, Warning, Notice and Parse Error
  // We can place any combination over here.
  error_reporting(E_ERROR | E_WARNING | E_PARSE | E_NOTICE);
 
  // Show all Error Except Notice
  error_reporting(E_ALL ^ E_NOTICE);
 
  // Show all Errors
  error_reporting(-1);
  error_reporting(E_ALL);
 
  // Show All + Coding Standard Errors
  error_reporting(E_ALL | E_STRICT);
 
  // Suggested for Development Mode
  error_reporting(E_ALL | E_STRICT);
 
  // Suggested for Production Mode
  error_reporting(E_ALL & ~E_DEPRECATED);
 
  // Default value in PHP.ini
  error_reporting(E_ALL & ~E_NOTICE);

I would strongly suggest to set the E_STRICT mode in development environment. What you suggest?

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Written by Avinash

Avinash Zala is leading various projects which deals with the various technology involved with the web. A combination of perfect technical and management skills. Avinash would like to chat with you and convert your imagination into the working system. You can get in touch with him on Facebook and Twitter.

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