Get info from the "str"

[magi]

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Hello.

I have this function and I need to know what there is in the "str"
-------------
function sendPut(str, content) {
var xhr = new XMLHttpRequest();
xhr.open("PUT", "http://" + ipPort + "/" + str);
xhr.send(content);
}
--------
I haver tried
document.writeln( str );
and
document.getElementById
in different ways but not got any "str" data on my website.

Anybody know ??

MagI

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[jmrker]

One answer at: http://www.webdeveloper.com/forum/sh...t&daysprune=30

[magi]

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Hi.

I got this suggestion.

function sendPut(str, content) {  
  alert('Contents of "str": '+str);
  var xhr = new XMLHttpRequest();
  xhr.open("PUT", "http://" + ipPort + "/" + str);
  xhr.send(content);
}

The code "alert('Contents of "str": '+str);" worked almost.
It alert "command.php" from the "sendAction" function.
The command.php have this wiki.
http://code.google.com/p/cellbots/so...mentation.wiki

But I need to know what is in the "str"
It is supposed to be a mailbox message using message wrapping and have this kind of structure
----------------
* Byte 0: 0x80 (direct command with no response from the NXT)
* Byte 1: 0x09 (message command type)
* Byte 2: 0x01 (Mailbox number, 0-9)
* Byte 3: Message Size (including null terminating character)
* Byte 4-N: Message data, where N = Message size + 3 and ends with a null terminating character
-----------------

http://goo.gl/PiqRI
You can read about the message wrapping in PDF Appendix 3 / page 9.


It is a working android code by google and it is called "Cellbots"
http://www.cellbots.com/
http://goo.gl/qKs4p
Here is the code
http://code.google.com/p/cellbots/so...ava%2Fcellbots
And here is the index.html code with my function.
http://code.google.com/p/cellbots/so...ets/index.html


Thanks for your input but this is a hard one.

Is it possible to get the data out of the command.php ?

Regards Magnus
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