Extract the scores from the live cyber patriot scoreboard into csv format

cyber_partriot_score_to_csv.php

<?php
$url = "http://scoreboard.uscyberpatriot.org/";
$ch = curl_init();
$timeout = 5;
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
$html = curl_exec($ch);
curl_close($ch);

# Create a DOM parser object
$dom = new DOMDocument();
@$dom->loadHTML($html);
$xpath = new DOMXPath( $dom);
$rows= $xpath->query('//table/tr');
foreach( $rows as $row) {
    $cols = $xpath->query( 'td', $row); // Get the <td> elements that are children of this <tr>
    $colCount=count($cols);
    for ($x = 0; $x < $colCount; $x++) {
        echo $cols[$x]->textContent;
        if ($x == ($colCount - 1)) {
            echo "\n";
        } else {
            echo ',';
        }
    }
}