Include javascript input element into form action post

Any help to let's me know how i can get the input text typed by user to include into the form post action?

ex:

<form method="post" action="images-XXXXXX.html">
    <input name="keyword" size="30">
    <input type="submit" class="button" value="Search">
</form>

Code (markup):

I want to have XXXXXX replaced by the keyword element. So when user type apple it post to images-apple.html

JAP

 

I've not tested that, but it should work.. You must add a onsubmit event to the submit buttton. The code that should be executed onsubmit is something like that:

document.forms[0].action = "images-"+document.forms[0].keyword.value+".html";

Code (markup):

 

Thank xlcho,

It's exactly what i was looking for.

JAP