Source for file preparable.php
Documentation is available at preparable.php
* @package Joomla.Platform
* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE
* Joomla Database Query Preparable Interface.
* Adds bind/unbind methods as well as a getBounded() method
* to retrieve the stored bounded variables on demand prior to
* @package Joomla.Platform
* Method to add a variable to an internal array that will be bound to a prepared SQL statement before query execution. Also
* removes a variable that has been bounded from the internal bounded array when the passed in value is null.
* @param string|integer $key The key that will be used in your SQL query to reference the value. Usually of
* the form ':key', but can also be an integer.
* @param mixed &$value The value that will be bound. The value is passed by reference to support output
* parameters such as those possible with stored procedures.
* @param integer $dataType Constant corresponding to a SQL datatype.
* @param integer $length The length of the variable. Usually required for OUTPUT parameters.
* @param array $driverOptions Optional driver options to be used.
public function bind($key =
null, &$value =
null, $dataType =
PDO::PARAM_STR, $length =
0, $driverOptions =
array());
* Retrieves the bound parameters array when key is null and returns it by reference. If a key is provided then that item is
* @param mixed $key The bounded variable key to retrieve.
Documentation generated on Tue, 19 Nov 2013 15:11:12 +0100 by phpDocumentor 1.4.3