From the submit form to the javascript

[justman]

I have a submit form in the forum (PHPBB):

<form id="postform" method="post" action="./posting.php?mode=post&amp;f=1" enctype="multipart/form-data"> 
<div id="message-box"> 
<textarea name="message" id="message" rows="15" cols="76" tabindex="4" class="inputbox"></textarea> 
</div> 
<input type="submit" accesskey="s" tabindex="6" name="post" value="Submit" class="button1 default-submit-action" />
</form>

And special javascript using API:

VK.api('wall.post',{ message: "Here must be text from the submit form", attachment: "" },function(data) { });
}

Its necessary to copy a text from the submit form (textarea name="message" id="message") to the value of 'message' for the above javascript when you click on the Submit button.

Any ideas? JS-parser? Ajax? Thanx

[Padonak]

this "VK.api" lloks like JQuery's $.post('url',{params},callback);

<input type="submit" accesskey="s" tabindex="6" name="post" value="Submit" class="button1 default-submit-action" onclick="sendSpam(this.form)" />

function sendSpam(form){
var txt=form.message.value;
VK.api('wall.post',{ message: txt, attachment: "" },function(data) {here goes your callback function});
}

[justman]

thank u so much!