Difference between revisions of "JDatabaseMySQL/getNumRows"
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< API15:JDatabaseMySQL
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Latest revision as of 19:27, 24 March 2017
The "API15" namespace is an archived namespace. This page contains information for a Joomla! version which is no longer supported. It exists only as a historical reference, it will not be improved and its content may be incomplete and/or contain broken links.
Description[edit]
Description
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Syntax[edit]
getNumRows($cur=null)| Parameter Name | Default Value | Description |
|---|---|---|
| $cur | null |
Returns[edit]
int The number of rows returned from the most recent query.
Defined in[edit]
libraries/joomla/database/database/mysql.php
Importing[edit]
jimport( 'joomla.database.database.mysql' );Source Body[edit]
function getNumRows( $cur=null )
{
return mysql_num_rows( $cur ? $cur : $this->_cursor );
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Examples[edit]
Code Examples[edit]