note 46233 rejected from functions.variable-functions by tomsommer
| From: | tomsommer@php.net | Date: | Sun, 03 Oct 2004 22:43:45 +0000 |
| Subject: | note 46233 rejected from functions.variable-functions by tomsommer | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-77867@lists.php.net to get a copy of this message | ||
Note Submitter: rxblowmeup at eml dot cc
----
<?
class class_my{
function test_func($a){
echo $a;
}
}
$my = new class_my;
$obj_name = 'my';
$func_name = "test_func";
echo $$obj_name->{$func_name}("hello");//it worked!
if (function_exists($$obj_name->{$func_name})) { //but here it no work
echo "<br>func exists";
} else {
echo "<br>func not exists";
}
//function_exists return false...
//why?
?>