How to loop when calling the function?

PHP
1 
function get_jd_table(){		
		
				try
				{
					$result = $GLOBALS['conn']->query('SELECT * FROM jdhtmlcontroller');
				}
				catch (PDOException $e)
				{
					echo 'Error fetching data from the database!';
					exit();
				}
				
				$val = $result->fetchAll();
}

// calling function 
 get_jd_table();
2

I want to loop through the data that is stored in $val variable. any idea anyone?

3

Hi joeboo,

How about something like this:


$rows = get_jd_table();

foreach ($rows as $row) {
    // Output your table rows here, or whatever..
}
4

Why didn’t I think of that! lol. thanks, it works now! :smiley: