I am new to php.I need to post the xml contents to https server and retrieve the posted data back in the server side using php.I am using the CURL code in the below link for client side code
     http://curl.haxx.se/libcurl/c/post-callback.html

<?php
echo "testingn";
$foo =htmlspecialchars($_GET['ptr']);

if($foo== "test")
{
echo "test string received";
}
else
{
echo "Not yet reached";
}

?>
I am posting the String "test" only.But I am always getting the response as "Not yet Reached from server side".How to check the data what we send,Thanks in advance.