From: everton at faccat dot br
Operating system: Linux Slackware 9.1
PHP version: 5.1.2
PHP Bug Type: Feature/Change Request
Bug description: Variables with null values change to empty string after
pg_query_params
Description:
------------
Variables with null values change to an empty string after
pg_query_params. This is not reported in pg_query_params manual.
Reproduce code:
---------------
$a = pg_connect("dbname=saga3");
$b = null;
var_dump($b);
pg_query_params($a, "SELECT * FROM pais WHERE idpais = $1", array($b));
var_dump($b);
die;
Expected result:
----------------
NULL
NULL
Actual result:
--------------
NULL
string(0) ""
--
Edit bug report at http://bugs.php.net/?id=36606&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=36606&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=36606&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=36606&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=36606&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=36606&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=36606&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=36606&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=36606&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=36606&r=support
Expected behavior: http://bugs.php.net/fix.php?id=36606&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=36606&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=36606&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=36606&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36606&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=36606&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=36606&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=36606&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=36606&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=36606&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=36606&r=mysqlcfg
