I am sending data using HTTP POST to my server. But in the server, I am not receiving the data. And somehow I don't have any way to check the data (or debug script) on client side. But on client side I am getting HTTP 200, means data is sent. Also I can see the connection and data sending was successful. However log in the server doesn't contain the data (only the number of bytes).
How can I log the raw POST data that was sent to the server?
FYI, here client is an embedded device with very limited capability. SO, is this problem. So, I can not check "print_r" or "echo"
<?php print_r($_POST); ?>
You may also try:
<?php print_r($_REQUEST); ?>
To show if the variables are coming in in $_POST (FORM-POST if encoding/method is right) or $_GET
If you want to log either rather than printing onscreen - you could try:
<?php file_put_contents("post.log",print_r($_POST,true)); ?>