ID: 37838 Updated by: [EMAIL PROTECTED] Reported By: jona at oismail dot com -Status: Open +Status: Bogus Bug Type: PostgreSQL related Operating System: Windows 2000 PHP Version: 5.1.4 New Comment:
Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php To encode binary characters such as \0 you need to use to pg_escape_bytea() function. Previous Comments: ------------------------------------------------------------------------ [2006-06-18 16:21:24] jona at oismail dot com Description: ------------ It appears that pg_escape_string is not capable of escaping null characters (such as those found in a serialised object with private/protected member variables). The returned string is truncated when the null character (\0) is encountered and thus any data after the null character is lost. It appears that PostGreSQL has a problem with null characters, as even using addslashes() for escaping the null character the query executes but data after the null character is never inserted into the database. This behaviour is observed on Windows 2000 running PostGreSQL 8.0.3 and PHP 5.1.4 via IIS 5.0. Reproduce code: --------------- <?php class Test { private $privateVar; protected $protectedVar; public function __construct($private, $protected) { $this->privateVar = $private; $this->protectedVar = $protected; } } echo pg_escape_string(serialize(new Test("private variable", "protected variable") ) ); ?> Expected result: ---------------- properly escaped string that can be sent to the PostGreSQL backend Actual result: -------------- screen output: O:4:"Test":2:{s:16:" ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=37838&edit=1
