XML error

[kney]

XML Parsing Error: junk after document element

Location: http://localhost:8080/php/script.php?file=test

Rule Number 6, column 1:

 

<?php

session_start();

define("CONST1", 5);
define("CONST2", 10);
define("CONSTERROR", false);
define("REFRESH_TIME", 2);

if(isset($_SESSION['views'])){
$_SESSION['views']=$_SESSION['views']+1;
}else{
$_SESSION['views']=1;
}

if(!isset($_SESSION['decision'])){
$_SESSION['decision'] = rand(1, CONST2);
}

function respond_xml($status, $message)
{
    $out = new XMLWriter();
    $out->openURI("php://output");
    $out->setIndent(true);

    $out->startDocument("1.0", "ISO-8859-1");
    $out->startElement("statuscheck");
    $out->writeElement("status", $status);
    $out->writeElement("message", $message);
    $out->endElement();
    $out->endDocument();
    $out->flush();
}

function main()
{
    header("Refresh: " . REFRESH_TIME . "; URL=http://localhost:8080/php/script.php?file=test");
    header("Content-type: text/xml");

    if (!isset($_GET["file"]))
        respond_xml("ERROR", "File parameter missing");

    while($_SESSION['views'] < CONST1){
        respond_xml("NOT OK", "File does not exist. ");
    }

    if($_SESSION['views'] >= CONST1 && CONSTERROR == true){
        respond_xml("ERROR", "Some error has occured!");
    }
    else{
        if($decision == 1){
            respond_xml("OK", "File exists. Decision: " . $_SESSION['decision']);
        }
        else{
            respond_xml("NOT OK", "File does not exist. Decision: " . $_SESSION['decision']);
        }
    }

}

main();

?>