note 57433 added to language.oop

From: Date: Tue, 04 Oct 2005 04:10:01 +0000
Subject: note 57433 added to language.oop
Groups: php.notes 
Request: Send a blank email to php-notes+get-96328@lists.php.net to get a copy of this message
It appears that one must use eval if calling a static function where the name of the class is in a variable: echo $class::staticfunc(); gets you a "parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM" (in PHP 4.4.0) while echo eval("return $class::staticfunc();"); behaves as desired. Contrast this limitation with ->which will accept a variable on both sides -- e.g., $myClass->$myFunc() -- and, of course, new $myClass is perfectly happy. The expression myClass::$myFunc() also works. ---- Manual Page -- http://www.php.net/manual/en/language.oop.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+57433 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+57433&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+57433&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+57433&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+57433&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+57433&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+57433&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+57433&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+57433&report=yes Search -- http://master.php.net/manage/user-notes.php

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