note 92208 added to functions.anonymous
| From: | ulderico at maber dot com dot br | Date: | Tue, 14 Jul 2009 14:43:51 +0000 |
| Subject: | note 92208 added to functions.anonymous | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-158278@lists.php.net to get a copy of this message | ||
Perhaps you'll find yourself wanting doing a wicked thing like:
$helloworld = function(){
return "each hello world is different... ".date("His");
};
echo $helloworld;
which throws:
Catchable fatal error: Object of class String could not be converted to string
OK... Here's the way of doing this.
class Helloworld{
function __toString(){
return("each hello world is different...".date("His"));
}
}
$helloworld = new Helloworld();
echo $helloworld;
sleep(5);
echo $helloworld;
----
Server IP: 187.16.23.134
Probable Submitter: 187.37.26.30
----
Manual Page -- http://www.php.net/manual/en/functions.anonymous.php
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