JDatabase/getNumRows: Difference between revisions
From Joomla! Documentation
m removing red link to edit, no existant pages |
m preparing for archive only |
||
| Line 44: | Line 44: | ||
===Examples=== | ===Examples=== | ||
=== Code Examples === | |||
<dpl> | <dpl> | ||
noresultsheader=\n | noresultsheader=\n | ||
category=getNumRows | category=getNumRows | ||
category=JDatabase | category=JDatabase | ||
namespace=CodeExample | |||
category=MethodExample | category=MethodExample | ||
include=* | include=* | ||
Latest revision as of 00:26, 25 March 2017
Description
Get the number of rows returned by the most recent query
[<! removed edit link to red link >]
<! removed transcluded page call, red link never existed >
Syntax
getNumRows($cur=null)
| Parameter Name | Default Value | Description |
|---|---|---|
| $cur | null | Database resource |
Returns
int The number of rows
Defined in
libraries/joomla/database/database.php
Importing
jimport( 'joomla.database.database' );
Source Body
function getNumRows( $cur=null )
{
return;
}
[<! removed edit link to red link >] <! removed transcluded page call, red link never existed >
Examples
Code Examples