<img src="http://world-inventors.com/screen3.png" border="0">

Working CAPX

But you could do the same without the "pick instance with UID" <img src="smileys/smiley17.gif" border="0" align="middle">

Your mistake is that your function "Hop" is called only once per click, so it only get one ID (the first).

It's very simple <img src="smileys/smiley2.gif" border="0" align="middle" />

<img src="http://world-inventors.com/screen2.png" border="0" />

This is a pointless example, because it's the same as:

On Touch Object : MyObject => MyObject : Set Width

But it should give you a point of view how to work with UIDs and function parameters.

If you want a return message from AJAX:"Request URL" your php script should generate some output, like:

echo "done";

or if you want return the number of bytes that were written to the file:

$bytes = file_put_contents("data.txt", $_GET['myVar']);

if($bytes !== false){ echo $bytes; }else{ echo "failed"; }

I suspect your error messages are based on incorrect web-server settings.

scirra.com/forum/how-do-i-post-data-using-ajax_topic67857.html

[German] >> Sch?n zu sehen das es hier noch ein paar Deutsche gibt. <img src="smileys/smiley20.gif" border="0" align="middle" />

Where do you capture this error messages?

You dont need ONE variable, you will need an array, because you must store many positions. I would also recommend to store position data every second and not every tick.

Mission accomplished. <img src="smileys/smiley42.gif" border="0" align="middle" />

Your C2 Version doesn't matter.

PHP stopped ... hm ^^ You should try to upload all stuff to a different server.

You have done everything right and it should work.

Do you use Firefox with an Addon like "Request Policy" or some crazy restrictive firewall-rules ?

Capx ... checked

PHP Script ...checked

Server config and permission ... checked

So the last thing we have not checked is your Browser / System ^^

Good luck finding the error <img src="smileys/smiley2.gif" border="0" align="middle" />

Nope they only have to be at the same domain.

In my current project all AJAX Requests work fine and i'm sorry but i can't figure out where your problem could be. We already checked the most relevant parts.