From: bo0rsh201 at gmail dot com Operating system: Win7 PHP version: 5.4.5 Package: Variables related Bug Type: Bug Bug description:incorrect comparison result
Description:
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comparision of integer 0 and any string always returns true
the problem is independent from operands order.
Test script:
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<?php
// the following code returns true
var_dump(('hello world' == 0));
// the same thing
var_dump((0 == 'hello world'));
Expected result:
----------------
I think it has to return false, matching inequal variables
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Edit bug report at https://bugs.php.net/bug.php?id=62722&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=62722&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=62722&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=62722&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=62722&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=62722&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=62722&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=62722&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=62722&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=62722&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=62722&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=62722&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=62722&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=62722&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=62722&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=62722&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=62722&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=62722&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=62722&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=62722&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=62722&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=62722&r=mysqlcfg
