From: elite_eagle67 at hotmail dot com
Operating system: windoze
PHP version: Irrelevant
PHP Bug Type: Scripting Engine problem
Bug description: casting to int behavior weird
Description:
------------
Do (int)$var where $var is an array that has some kind of value stored,
and the return value will be 1, not 0.
Now this obviously doesn't make sense as you cast to (int) so you can see
if a variable has a valid INTEGER variable, NOT if it is the integer
equivilent of a * boolean * value.
Ofcourse, an empty array in this example will return 0, as would be
expected behavior for a BOOLEAN cast, not integer howerever...
I'm unaware how (string) cast deals with this, possibly similiar but if
so, then just apply this bug report to that ;)
Reproduce code:
---------------
$array = array( 'yay' => 'boo!' );
if((int)$array) {
echo (int)$array;
} else {
echo (int)$array;
}
Expected result:
----------------
0
Actual result:
--------------
1
--
Edit bug report at http://bugs.php.net/?id=25243&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=25243&r=trysnapshot4
Try a CVS snapshot (php5): http://bugs.php.net/fix.php?id=25243&r=trysnapshot5
Fixed in CVS: http://bugs.php.net/fix.php?id=25243&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=25243&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=25243&r=needtrace
Try newer version: http://bugs.php.net/fix.php?id=25243&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=25243&r=support
Expected behavior: http://bugs.php.net/fix.php?id=25243&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=25243&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=25243&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=25243&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=25243&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=25243&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=25243&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=25243&r=gnused
