[PHP-DOC] #22113 [NEW]: error in one of your documentation-examples From: elmarto <email protected>
Date: 02/07/03

From: elmarto <email protected>
Operating system: linux debian
PHP version: 4.3.0
PHP Bug Type: Documentation problem
Bug description: error in one of your documentation-examples

in your documentation on page
http://www.php.net/manual/en/functions.variable-functions.php there is a
mistake with the latest example 13.4.
it says:
<?php
class Foo
{
    function Var()
    {
        $name = 'Bar';
        $this->$name(); // This calls the Bar() method
    }
    
    function Bar()
    {
        echo "This is Bar";
    }
}

$foo = new Foo();
$funcname = "Var";
$foo->$varname(); // This calls $foo->Var()

?>

The $foo->$varname(); will produce an undefined function error.
It has to be $foo->funcname(); 

-- 
Edit bug report at http://bugs.php.net/?id=22113&edit=1
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Try a CVS snapshot:         http://bugs.php.net/fix.php?id=22113&r=trysnapshot
Fixed in CVS:               http://bugs.php.net/fix.php?id=22113&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=22113&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=22113&r=needtrace
Try newer version:          http://bugs.php.net/fix.php?id=22113&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=22113&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=22113&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=22113&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=22113&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=22113&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=22113&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=22113&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=22113&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=22113&r=gnused

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