Question

Can anyone tell me whats wrong with this code?

<?php
$feedID = '28241415';
$oddsArray = array();
$source = file_get_contents("https://www.bwin.com/partner/xml/query.aspx?source=events&lid=1&xpath=/ROOT/EVENTS/E[@LID=46%20and%20@RID=14%20and%20@SID=4]");
$xml = simplexml_load_string($source);
$game = $xml->xpath("//G");

foreach ($game as $event)
{
    if ($event['DBID'] == $feedID)
        {
            foreach ($event->children() as $odds) 
                {
                    array_push($oddsArray, array('oddsID' => $odds['DBID'], 'odds' => $odds['O']));
                }
        }
}
foreach ($array as $oddsArray)
{
echo $array['odds'];
echo $array['oddsID'];
}
?>

The error I am receiving is:

Warning: Invalid argument supplied for foreach() in /home/pokerint/public_html/test.php on line

Answer 1

I am guessing here as the question isn’t quite clear but I think you need to reverse the order of your variables in your last foreach from

foreach ($array as $oddsArray)
{
echo $array['odds'];
echo $array['oddsID'];
}

To

foreach ($oddsArray as $array)
{
echo $array['odds'];
echo $array['oddsID'];
}