#22113 [Opn]: error in one of your documentation-examples
| From: | elmarto at gmx dot de | Date: | Fri, 07 Feb 2003 19:33:14 +0000 |
| Subject: | #22113 [Opn]: error in one of your documentation-examples | ||
| References: | 1 | Groups: | php.doc |
| Request: | Send a blank email to phpdoc+get-969351662@lists.php.net to get a copy of this message | ||
ID: 22113
User updated by: elmarto@gmx.de
Reported By: elmarto@gmx.de
Status: Open
Bug Type: Documentation problem
Operating System: linux debian
PHP Version: 4.3.0
New Comment:
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();
Previous Comments:
------------------------------------------------------------------------
[2003-02-07 13:32:01] elmarto@gmx.de
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();
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=22113&edit=1