note 89515 added to language.oop5.autoload

About static classes that need initialisation before use (problem discussed by adam at greatbigmassive dot net and kalkamar at web dot de below). Simple problems have often simple solutions. Here is my approach: First, my __autoload function is very simple: <?php function __autoload ($class_name) { if (preg_match('|^\w+$|', $class_name)) include "./packages/$class_name.php"; } ?> (The "if/preg_match" line is just a simple yet robust security check. Moreover I use "include" and not "require"/"require_once", so that if the file is not found, the __autoload function does nothing, and my script dies eventually with a meaningful "Class 'foo' not found" fatal error.) Now, when I define a class "foo" which requires initialisation before use, I just write the initialisation code after the definition of the class in the file "packages/foo.php": <?php /** Content of file "packages/foo.php" **/ class foo { /* definition of the class is found here */ } /* initialisation code of the class is found here. */ /** End of file "packages/foo.php" **/ ?> That's it. No need for an <? init() ?> or a <? __construct() ?> method. ---- Server IP: 89.31.146.176 Probable Submitter: 83.181.100.209 ---- Manual Page -- http://www.php.net/manual/en/language.oop5.autoload.php Edit -- https://master.php.net/note/edit/89515 Del: integrated -- https://master.php.net/note/delete/89515/integrated Del: useless -- https://master.php.net/note/delete/89515/useless Del: bad code -- https://master.php.net/note/delete/89515/bad+code Del: spam -- https://master.php.net/note/delete/89515/spam Del: non-english -- https://master.php.net/note/delete/89515/non-english Del: in docs -- https://master.php.net/note/delete/89515/in+docs Del: other reasons-- https://master.php.net/note/delete/89515 Reject -- https://master.php.net/note/reject/89515 Search -- https://master.php.net/manage/user-notes.php