send push notification for windows phone 7 using php

The following is the PHP code to send a toast notification to the URL "_URL_TO_SEND_TO_" which is the token received from the MPNS:

<?php
   // Create the toast message
   $toastMessage = "<?xml version=\"1.0\" encoding=\"utf-8\"?>" .
                "<wp:Notification xmlns:wp=\"WPNotification\">" .
                   "<wp:Toast>" .
                        "<wp:Text1>" . "SendToast" . "</wp:Text1>" .
                        "<wp:Text2>" . "Text Message" . "</wp:Text2>" .
                        "</wp:Toast> " .
                "</wp:Notification>";

    // Create request to send
    $r = curl_init();
    curl_setopt($r, CURLOPT_URL,_URL_TO_SEND_TO_);
    curl_setopt($r, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($r, CURLOPT_POST, true);
    curl_setopt($ch, CURLOPT_HEADER, true); 

    // add headers
    $httpHeaders=array('Content-type: text/xml; charset=utf-8', 'X-WindowsPhone-Target: toast',
                    'Accept: application/*', 'X-NotificationClass: 2','Content-Length:'.strlen($toastMessage));
    curl_setopt($r, CURLOPT_HTTPHEADER, $httpHeaders);

    // add message
    curl_setopt($r, CURLOPT_POSTFIELDS, $toastMessage);

    // execute request
    $output = curl_exec($r);
    curl_close($r);
  ?>  

If this is the code you need, please check this answer.

Try this ready solution http://phpwindowsphonepush.codeplex.com/SourceControl/changeset/view/18482#58320. Very easy.