PHP Error

Error handling is an important part of creating web applications.

There are three different error handling methods:

  • Simple "die()" statements
  • Custom errors and error triggers
  • Error reporting
It’s quite simple to create a custom error handler. Just create a special function that can be called when an error occurs in PHP.
Syntax:
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error_function(error_level,error_message,
 
error_file,error_line,error_context)
A function to handle errors is shown below:
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function customError($errno, $errstr)
 
  {
 
  echo "<b>Error:</b> [$errno] $errstr<br />";
 
  echo "Ending Script";
 
  die();
 
  }
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