API16:JDatabaseMySQLi/loadResult

This Namespace has been archived - Please Do Not Edit or Create Pages in this namespace. Pages contain information for a Joomla! version which is no longer supported. It exists only as a historical reference, will not be improved and its content may be incomplete.

Description

This method loads the first field of the first row returned by the query.

Syntax

loadResult()

Returns

mixed The value returned in the query or null if the query failed.

Defined in

libraries/joomla/database/database/mysqli.php

Importing

jimport( 'joomla.database.database.mysqli' );

Source Body

public function loadResult()
{
        if (!($cur = $this->query())) {
                return null;
        }
        $ret = null;
        if ($row = mysqli_fetch_row($cur)) {
                $ret = $row[0];
        }
        mysqli_free_result($cur);
        return $ret;
}

Examples

<CodeExamplesForm />