PHP 4.0 Bug #9618 Updated: Strange behaviour initialing extended class
| From: | stas@php.net | Date: | Thu, 08 Mar 2001 12:18:44 +0000 |
| Subject: | PHP 4.0 Bug #9618 Updated: Strange behaviour initialing extended class | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-48239@lists.php.net to get a copy of this message | ||
ID: 9618
Updated by: stas
Reported By: arzga@tky.hut.fi
Old-Status: Open
Status: Closed
Bug Type: Scripting Engine problem
Assigned To:
Comments:
PHP is not C++, you cannot have two functions with same
names and different parameters.
Previous Comments:
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[2001-03-08 06:51:35] arzga@tky.hut.fi
Hi,
PHP acts strangely when calling a parent class constructor from an extended class. PHP4 seems to
call the constructor without arguments instead of the one with the right number of arguments.
Regards,
Ari Nykänen
// -------- clip clip clip ----------------
<script language="php">
class Huikkari {
var $huikkasana="initial";
function Huikkari($huikkasana) {
$this->huikkasana=$huikkasana;
}
function Huikkari() {
$this->huikkasana="default";
}
function huikkaa () {
echo ($this->huikkasana."n");
return true;
}
}
class HelloHuikkari extends Huikkari {
function helloHuikkari () {
// *** possible problem here *** the following line seems
// to call the Huikkari constructor with no arguments
$this->Huikkari('Hello World');
}
}
$helloHuikkari = new HelloHuikkari();
// I think the following line should
// output 'Hello World' instead of 'defaultt'
$helloHuikkari->huikkaa();
</script>
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