#41498 [NEW]: switch..case output error
| From: | eg dot soft at msa dot hinet dot net | Date: | Fri, 25 May 2007 13:43:32 +0000 |
| Subject: | #41498 [NEW]: switch..case output error | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-113017@lists.php.net to get a copy of this message | ||
From: eg dot soft at msa dot hinet dot net
Operating system: windows xp
PHP version: 5.2.2
PHP Bug Type: Output Control
Bug description: switch..case output error
Description:
------------
$a = 'aa';
$b = 'bb';
$value = 0;
switch ($value) {
case $a:
echo $a."\n";
break;
case $b:
echo $b."\n";
break;
default:
echo "default\n";
}
==> output: aa (Why?!)
$a = 'aa';
$b = 'bb';
$value = 0;
switch ($value) {
case $b:
echo $b."\n";
break;
case $a:
echo $a."\n";
break;
default:
echo "default\n";
}
==> output: bb (Why?!)
Reproduce code:
---------------
$a = 'aa';
$b = 'bb';
$value = 0;
switch ($value) {
case $a:
echo $a."\n";
break;
case $b:
echo $b."\n";
break;
default:
echo "default\n";
}
Expected result:
----------------
default
Actual result:
--------------
aa
--
Edit bug report at http://bugs.php.net/?id=41498&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=41498&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=41498&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=41498&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=41498&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=41498&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=41498&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=41498&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=41498&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=41498&r=support
Expected behavior: http://bugs.php.net/fix.php?id=41498&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=41498&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=41498&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=41498&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=41498&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=41498&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=41498&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=41498&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=41498&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=41498&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=41498&r=mysqlcfg