Re: Please save me from insanity - PHP4 / OO
| From: | Greg Beaver | Date: | Sun, 05 Dec 2004 18:09:17 +0000 |
| Subject: | Re: Please save me from insanity - PHP4 / OO | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-203529@lists.php.net to get a copy of this message | ||
Ben wrote:
class Ob {You've run into the "I really need PHP5" problem :) <?php class Ob {var $prop;} class Test {function setMe(&$ob) { $ob->prop = $this; }} $ob = new Ob(); $test = new Test(); $test->setMe($ob); if ($ob->prop) error_log("PHP is OK"); else error_log("PHP is a fucking MARE"); What is my problem here? Please help!
var $prop;} class Test {
function setMe(&$obj)
{
$ob->prop = &$this; // note another &
}
}
$ob = new Ob;
$test = new Test;
$test->setMe($ob);
if ($ob->prop) {
error_log("PHP is more than OK");
} else {
error_log("I forgot the second &");
}
?>
Here's your PHP5 version
<?php
class Ob {
public $prop;} class Test {
public function setMe($obj)
{
$obj->prop = $this;
}
}
$ob = new Ob;
$test = new Test;
$test->setMe($ob);
if ($ob->prop) {
error_log("PHP5 is *way* more than OK");
} else {
error_log("This can't happen");
}
?>
Greg