note 94367 rejected from language.oop5.late-static-bindings by danbrown
| From: | danbrown@php.net | Date: | Fri, 30 Oct 2009 17:06:26 +0000 |
| Subject: | note 94367 rejected from language.oop5.late-static-bindings by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-162292@lists.php.net to get a copy of this message | ||
Note Submitter: keevitaja at gmail dot com
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why does the static::$text loose it's value?
<?php
class A {
protected static $text;
public static function init($one = '', $two = '') {
$obj = new self;
$obj->one = $one;
$obj->two = $two;
$obj->static_text = static::$text;
return $obj;
}
public function output_text() {
echo 'here shoult be some static text: ' . static::$text;
}
}
class B extends A {
protected static $text = 'this is a static text under php 5.3';
}
$b = B::init('first', 'second');
echo "first: {$b->one}<br>second: {$b->two},<br>static text:
{$b->static_text}<hr>"; //prints out the static_text
$b->output_text(); //doesn't print out the static::text value
echo '<hr>';
B::output_text(); //prints out static::$text value
echo '<hr>';
$b = new B;
$b->output_text(); //prints out static::$text value
?>