相当于foreach循环只有一行[关闭]

Question

I have a PHP function that runs a SELECT Query in SQL:

if(!function_exists("SelectQuery")) {
    function SelectQuery ($sql) {
        global $conn;
        $SelectQuery = mysql_query($sql,$conn);
        return $NumRows=mysql_num_rows($SelectQuery);
        $SelectQuery_Results=array();
        while($SelectQuery_Row = mysql_fetch_array($SelectQuery)) {
            $SelectQuery_Results[] = $SelectQuery_Row;
        }
        return $SelectQuery_Results;
    }
}

then i am calling it here:

$sql="SELECT * from tickets where ticketnumber = '".$_GET["seq"]."' ";
$ticket = SelectQuery($sql);
foreach($ticket as $ticket2) {

}

rather than using a foreach loop what else could i use as my query will only be returning one row and i dont want to put my whole page within a loop

i tried just removing the foreach loop but that didnt work

Answer 1

Just access your value as $ticket[0].