note 80369 added to language.oop5.autoload
| From: | boltclockaInACircleNOVALISTICdotcom at osu1 dot php dot net | Date: | Sat, 12 Jan 2008 05:31:07 +0000 |
| Subject: | note 80369 added to language.oop5.autoload | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-135051@lists.php.net to get a copy of this message | ||
You can allow __autoload() to throw exceptions without resulting in fatal errors by trying
class_exists(), literally.
<?php
function __autoload($class)
{
if (file_exists($file = "./inc/$class.php"))
{
include($file);
}
else
{
throw new Exception("Class $class not found");
}
}
// By 'literally', I mean this
try
{
// Since the second argument defaults to true, __autoload()
// will be called from this function
class_exists('MyClass');
}
catch (Exception $e)
{
// Catch the exception and handle it as usual
die($e->getMessage());
}
// Safely initialize an object from the class
$class = new MyClass();
?>
----
Server IP: 203.211.135.122
Probable Submitter: 218.186.14.10 (proxied: 218.212.16.27)
----
Manual Page -- http://www.php.net/manual/en/language.oop5.autoload.php
Edit -- https://master.php.net/note/edit/80369
Del: integrated -- https://master.php.net/note/delete/80369/integrated
Del: useless -- https://master.php.net/note/delete/80369/useless
Del: bad code -- https://master.php.net/note/delete/80369/bad+code
Del: spam -- https://master.php.net/note/delete/80369/spam
Del: non-english -- https://master.php.net/note/delete/80369/non-english
Del: in docs -- https://master.php.net/note/delete/80369/in+docs
Del: other reasons-- https://master.php.net/note/delete/80369
Reject -- https://master.php.net/note/reject/80369
Search -- https://master.php.net/manage/user-notes.php