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Need Help With Getting values From a PHP Function


surprino
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Hi Guys 

 

I am a rookie here... I have a function which gets information from a postgres database. And returns an array. But how do I echo a single value from the array returned by the function. Please see function below:

 

function getDate($campid)
{
        global $conn,$agencies;
        $return=array(
'date'=>'',
);
 
        $sql = "SELECT tsc_date_completed FROM tasks_completed WHERE campid = '".$campid."' AND tsk_id = 10 ORDER BY id DESC LIMIT 1";
 
        $r = pg_query($conn,$sql);
        if ($r)
        {
                $d = pg_fetch_array($r);
                if (!empty($d))
{
$return['date'] = $d['tsc_date_completed'];
}
        }
        @pg_free_result($r);
 
        return $return;
}
Edited by surprino
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