#48038 [NEW]: odbc_execute changes variables used to form params array.

From: szeleung dot poon at gmail dot com Operating system: Linux linux1 2.6.26-1-686 #1 SMP PHP version: 5.2.9 PHP Bug Type: ODBC related Bug description: odbc_execute changes variables used to form params array. Description: ------------ The odbc_execute documentation says that... Elements of this array will be converted to strings by calling this function. However in what I encountered, more than the array is changed. Variables used to form the param array are changed as well. Reproduce code: --------------- <?php header("content-type: text/plain"); require_once(dirname(__FILE__)."/config.php"); // define connect params $odbc = odbc_connect(ODBC_DSN, Username, Password); $b = false; $b2 = $b; $params = array($b2); ?> Before odbc: <?php var_dump($b, $params); ?> <?php odbc_execute(odbc_prepare($odbc, "SELECT ?"), $params); ?> After odbc: <?php var_dump($b, $params); ?> Expected result: ---------------- Before odbc: bool(false) array(1) { [0]=> bool(false) } After odbc: bool(false) array(1) { [0]=> string(0) "" } Actual result: -------------- Before odbc: bool(false) array(1) { [0]=> bool(false) } After odbc: string(0) "" array(1) { [0]=> string(0) "" } -- Edit bug report at http://bugs.php.net/?id=48038&edit=1 -- Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=48038&r=trysnapshot52 Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=48038&r=trysnapshot53 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=48038&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=48038&r=fixedcvs Fixed in CVS and need be documented: http://bugs.php.net/fix.php?id=48038&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=48038&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=48038&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=48038&r=needscript Try newer version: http://bugs.php.net/fix.php?id=48038&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=48038&r=support Expected behavior: http://bugs.php.net/fix.php?id=48038&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=48038&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=48038&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=48038&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48038&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=48038&r=dst IIS Stability: http://bugs.php.net/fix.php?id=48038&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=48038&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=48038&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=48038&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=48038&r=mysqlcfg