通过Email发送PHP错误的方法_php技巧

<?php
// Our custom error handler
function nettuts_error_handler($number, $message, $file, $line, $vars){
  $email = "
    
An error ($number) occurred on line
    $line and in the file: $file.
    
 $message 
";
  $email .= "
" . print_r($vars, 1) . "
";
  $headers = 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
  // Email the error to someone...
  error_log($email, 1, 'you@youremail.com', $headers);
  // Make sure that you decide how to respond to errors (on the user's side)
  // Either echo an error message, or kill the entire project. Up to you...
  // The code below ensures that we only "die" if the error was more than
  // just a NOTICE.
  if ( ($number !== E_NOTICE) && ($number < 2048) ) {
    die("There was an error. Please try again later.");
  }
}
// We should use our custom function to handle errors.
set_error_handler('nettuts_error_handler');
// Trigger an error... (var doesn't exist)
echo $somevarthatdoesnotexist;

希望本文所述对大家的php程序设计有所帮助。