From: scottmacvicar at ntlworld dot com
Operating system: All
PHP version: 4CVS-2004-01-14 (stable)
PHP Bug Type: Scripting Engine problem
Bug description: strlen returns values for non string types
Description:
------------
strlen will return a value for boolean types as well as a consitent value
of 5 for an array.
Reproduce code:
---------------
<?php
var_dump(strlen('foo')); // 3
var_dump(strlen(true)); // 1
var_dump(strlen(false)); // 0
var_dump(strlen(array('foo', 'bar'))); // 5
?>
Expected result:
----------------
string foo = int(3)
bool true = int(-1)
bool false = int(-1)
array('foo', 'bar') = int(-1)
Actual result:
--------------
string foo = int(3)
bool true = int(1)
bool false = int(0)
array('foo', 'bar') = int(5)
--
Edit bug report at http://bugs.php.net/?id=26906&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=26906&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=26906&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=26906&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=26906&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=26906&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=26906&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=26906&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=26906&r=support
Expected behavior: http://bugs.php.net/fix.php?id=26906&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=26906&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=26906&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=26906&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=26906&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=26906&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=26906&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=26906&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=26906&r=float
