Parse mod_status output for localhost

status.php

<?php
        #
        # scoreboard stuff
        #

        echo file_get_contents('http://localhost/server-status?auto');
        echo "\n";


        #
        # get child status
        #

        $xml = file_get_contents('http://localhost/server-status');

        #echo "XML: ".strlen($xml)."\n";

        $dom = new DomDocument();
        $dom->strictErrorChecking = false;
        $dom->loadHTML($xml);

        $table = $dom->getElementsByTagName('table')->item(0);
        $out = array();

        foreach ($table->childNodes as $row){
                if ($row->nodeName != 'tr') continue;

                $out_row = array();

                foreach ($row->childNodes as $cell){
                        if ($cell->nodeName != 'td' && $cell->nodeName != 'th') continue;

                        $out_row[] = trim($cell->textContent);
                }

                $out[] = $out_row;
        }

        #echo "Reached bottom?\n";
        #print_r($out);

        $fh = fopen('php://output', 'w');
        foreach ($out as $row){
                fputcsv($fh, $row);
        }