From: gabriel at zunto dot com
Operating system: Windows 2000 Professional
PHP version: 4.3.4
PHP Bug Type: Output Control
Bug description: Problems with POST and GET variables

Description:
------------
With PHP 4.3.4 is no possible to verify if POST or GET variables is
undefineds because the global variable $_POST is a Array, therefore the
index of Array $_POST is not found.

Reproduce code:
---------------
<?php
if(!$_POST["delivered"]){
echo "Yes";
}
?>

Expected result:
----------------
Show the string "Yes"

Actual result:
--------------
Notice: Undefined index: delivered in c:\********\file.php on line 2
Yes

--
Edit bug report at [url]http://bugs.php.net/?id=26181&edit=1[/url]
--
Try a CVS snapshot (php4): [url]http://bugs.php.net/fix.php?id=26181&r=trysnapshot4[/url]
Try a CVS snapshot (php5): [url]http://bugs.php.net/fix.php?id=26181&r=trysnapshot5[/url]
Fixed in CVS: [url]http://bugs.php.net/fix.php?id=26181&r=fixedcvs[/url]
Fixed in release: [url]http://bugs.php.net/fix.php?id=26181&r=alreadyfixed[/url]
Need backtrace: [url]http://bugs.php.net/fix.php?id=26181&r=needtrace[/url]
Try newer version: [url]http://bugs.php.net/fix.php?id=26181&r=oldversion[/url]
Not developer issue: [url]http://bugs.php.net/fix.php?id=26181&r=support[/url]
Expected behavior: [url]http://bugs.php.net/fix.php?id=26181&r=notwrong[/url]
Not enough info: [url]http://bugs.php.net/fix.php?id=26181&r=notenoughinfo[/url]
Submitted twice: [url]http://bugs.php.net/fix.php?id=26181&r=submittedtwice[/url]
register_globals: [url]http://bugs.php.net/fix.php?id=26181&r=globals[/url]
PHP 3 support discontinued: [url]http://bugs.php.net/fix.php?id=26181&r=php3[/url]
Daylight Savings: [url]http://bugs.php.net/fix.php?id=26181&r=dst[/url]
IIS Stability: [url]http://bugs.php.net/fix.php?id=26181&r=isapi[/url]
Install GNU Sed: [url]http://bugs.php.net/fix.php?id=26181&r=gnused[/url]
Floating point limitations: [url]http://bugs.php.net/fix.php?id=26181&r=float[/url]