Doc->Bug #79516 [Opn]: class_exists returns true for disabled classes
Edit report at https://bugs.php.net/bug.php?id=79516&edit=1
ID: 79516
Updated by: requinix@php.net
Reported by: 392223903 at qq dot com
-Summary: The disable_classes project set in php.ini cannot be
checked with php code
+Summary: class_exists returns true for disabled classes
Status: Open
-Type: Documentation Problem
+Type: Bug
Package: *General Issues
Operating System: win10,win7
PHP Version: 7.2.30
Block user comment: N
Private report: N
New Comment:
I could have sworn that function_exists returned true... Apparently not.
I don't like the inconsistency either.
Previous Comments:
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[2020-04-24 07:50:35] 392223903 at qq dot com
This is not a documentation issue. Because using the disable_functions configuration item and
function_exists method to judge is correct
Examples:
1.disable_functions = md5
2.var_dump(function_exists ('md5')); //this return false
disable_classes + class_exists Does not match
disable_functions + function_exists Is a match
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[2020-04-24 06:33:35] requinix@php.net
disable_classes and disable_functions prevent you from using them. It does not block them from being
registered into the engine.
The docs should go into more detail about this behavior.
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[2020-04-24 03:14:06] 392223903 at qq dot com
Description:
------------
(1).php.ini conf
disable_classes = com
(2).php code check
var_dump(class_exists('Com')); //return true ? I disabled it! why ?
But the disable_functions configuration item and function_exists method are correctã
this bug in php5.x-php7.x version
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Edit this bug report at https://bugs.php.net/bug.php?id=79516&edit=1
Thread (5 messages)