* The PEAR DB driver for PHP's mysqli extension
* for interacting with MySQL databases
*
- * PHP versions 4 and 5
+ * PHP version 5
*
* LICENSE: This source file is subject to version 3.0 of the PHP license
* that is available through the world-wide-web at the following URI:
* @author Daniel Convissor <danielc@php.net>
* @copyright 1997-2007 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
- * @version CVS: $Id: mysqli.php,v 1.82 2007/09/21 13:40:41 aharvey Exp $
+ * @version CVS: $Id$
* @link http://pear.php.net/package/DB
*/
* @author Daniel Convissor <danielc@php.net>
* @copyright 1997-2007 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
- * @version Release: 1.7.14RC1
+ * @version Release: 1.8.2
* @link http://pear.php.net/package/DB
* @since Class functional since Release 1.6.3
*/
/**
* The quantity of transactions begun
*
- * {@internal While this is private, it cannot actually be designated
+ * {@internal While this is private, it can't actually be designated
* private in PHP 5 because it is directly accessed in the test suite.}}
*
* @var integer
* See DB_result::fetchInto() for more information.
*
* This method is not meant to be called directly. Use
- * DB_result::fetchInto() instead. It cannot be declared "protected"
+ * DB_result::fetchInto() instead. It can't be declared "protected"
* because DB_result is a separate object.
*
* @param resource $result the query result resource
* Deletes the result set and frees the memory occupied by the result set
*
* This method is not meant to be called directly. Use
- * DB_result::free() instead. It cannot be declared "protected"
+ * DB_result::free() instead. It can't be declared "protected"
* because DB_result is a separate object.
*
* @param resource $result PHP's query result resource
* Gets the number of columns in a result set
*
* This method is not meant to be called directly. Use
- * DB_result::numCols() instead. It cannot be declared "protected"
+ * DB_result::numCols() instead. It can't be declared "protected"
* because DB_result is a separate object.
*
* @param resource $result PHP's query result resource
* Gets the number of rows in a result set
*
* This method is not meant to be called directly. Use
- * DB_result::numRows() instead. It cannot be declared "protected"
+ * DB_result::numRows() instead. It can't be declared "protected"
* because DB_result is a separate object.
*
* @param resource $result PHP's query result resource
return $result;
}
if ($result == 0) {
- // Failed to get the lock, cannot do the conversion, bail
+ // Failed to get the lock, can't do the conversion, bail
// with a DB_ERROR_NOT_LOCKED error
return $this->mysqliRaiseError(DB_ERROR_NOT_LOCKED);
}
* Quotes a string so it can be safely used as a table or column name
* (WARNING: using names that require this is a REALLY BAD IDEA)
*
- * WARNING: Older versions of MySQL cannot handle the backtick
+ * WARNING: Older versions of MySQL can't handle the backtick
* character (<kbd>`</kbd>) in table or column names.
*
* @param string $str identifier name to be quoted
$got_string = false;
}
- if (!is_a($id, 'mysqli_result')) {
+ if (!is_object($id) || !is_a($id, 'mysqli_result')) {
return $this->mysqliRaiseError(DB_ERROR_NEED_MORE_DATA);
}