JDatabaseMySQL/loadResult: Difference between revisions
From Joomla! Documentation
New page: ===Description===
This method loads the first field of the first row returned by the query.
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Revision as of 13:59, 12 May 2013
Description
This method loads the first field of the first row returned by the query.
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Syntax
loadResult()
Returns
The value returned in the query or null if the query failed.
Defined in
libraries/joomla/database/database/mysql.php
Importing
jimport( 'joomla.database.database.mysql' );
Source Body
function loadResult()
{
if (!($cur = $this->query())) {
return null;
}
$ret = null;
if ($row = mysql_fetch_row( $cur )) {
$ret = $row[0];
}
mysql_free_result( $cur );
return $ret;
}
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Examples
<CodeExamplesForm />