From:             j_davchev at cisbg dot com
Operating system: Tested on linux
PHP version:      4.3.11
PHP Bug Type:     *Programming Data Structures
Bug description:  foreach doesn't issue error at all.

Description:
------------
The foreach construct does not produce any error. It doesn't matter if
variable is not defined or if variable is not an array.

error_reporting E_ALL
display_error = on


PHP manual 
"
 foreach works only on arrays, and will issue an error when you try to use
it on a variable with a different data type or an uninitialized variable."

Just not so in version 4.3.11.


-- 
Edit bug report at http://bugs.php.net/?id=33264&edit=1
-- 
Try a CVS snapshot (php4):   http://bugs.php.net/fix.php?id=33264&r=trysnapshot4
Try a CVS snapshot (php5.0): 
http://bugs.php.net/fix.php?id=33264&r=trysnapshot50
Try a CVS snapshot (php5.1): 
http://bugs.php.net/fix.php?id=33264&r=trysnapshot51
Fixed in CVS:                http://bugs.php.net/fix.php?id=33264&r=fixedcvs
Fixed in release:            http://bugs.php.net/fix.php?id=33264&r=alreadyfixed
Need backtrace:              http://bugs.php.net/fix.php?id=33264&r=needtrace
Need Reproduce Script:       http://bugs.php.net/fix.php?id=33264&r=needscript
Try newer version:           http://bugs.php.net/fix.php?id=33264&r=oldversion
Not developer issue:         http://bugs.php.net/fix.php?id=33264&r=support
Expected behavior:           http://bugs.php.net/fix.php?id=33264&r=notwrong
Not enough info:             
http://bugs.php.net/fix.php?id=33264&r=notenoughinfo
Submitted twice:             
http://bugs.php.net/fix.php?id=33264&r=submittedtwice
register_globals:            http://bugs.php.net/fix.php?id=33264&r=globals
PHP 3 support discontinued:  http://bugs.php.net/fix.php?id=33264&r=php3
Daylight Savings:            http://bugs.php.net/fix.php?id=33264&r=dst
IIS Stability:               http://bugs.php.net/fix.php?id=33264&r=isapi
Install GNU Sed:             http://bugs.php.net/fix.php?id=33264&r=gnused
Floating point limitations:  http://bugs.php.net/fix.php?id=33264&r=float
No Zend Extensions:          http://bugs.php.net/fix.php?id=33264&r=nozend
MySQL Configuration Error:   http://bugs.php.net/fix.php?id=33264&r=mysqlcfg

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