From: falk at brockerhoff dot org
Operating system: FreeBSD 5.3
PHP version: 4.3.10
PHP Bug Type: Unknown/Other Function
Bug description: 0 == '%' is true?
Description:
------------
I got a strange problem while comparing a numeric while with the string
"%". Using the numeric value 0 and the string "%" in an if-statement
results with true!?
Reproduce code:
---------------
$foo = '%';
$bar = 0;
if ($foo == $var)
{
echo "what the hell is going on?!\n";
}
$foo = '%';
$bar = '0';
if ($foo == $var)
{
echo "what the hell is going on?!\n";
}
--
Edit bug report at http://bugs.php.net/?id=31458&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=31458&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=31458&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=31458&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=31458&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=31458&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=31458&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=31458&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=31458&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=31458&r=support
Expected behavior: http://bugs.php.net/fix.php?id=31458&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=31458&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=31458&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=31458&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=31458&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=31458&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=31458&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=31458&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=31458&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=31458&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=31458&r=mysqlcfg
