$('posty').value ?
On 7/18/06, Matt <[EMAIL PROTECTED]> wrote:
>
> I am having trouble to get AJAX read the value a field by specifying
> the "with" option. Below is the code in question:-
>
> <div id="preview">
> </div>
>
> <form method="post" action="<?php echo
> $html->url('/forums/new_topic/?forum='.$forum_id); ?>" >
>
> Topic Title <input name="data[Topic][title]" value="<?php
> if(isset($newtopic['Topic']['title'])) echo
> $newtopic['Topic']['title']; ?>"/>
>
> Topic Text<br />
> <textarea id="posty" cols="40" rows="15"
> name="data[Post][bbcode]"><?php if(isset($newtopic['Post']['bbcode']))
> echo $newtopic['Post']['bbcode']; ?></textarea>
>
> <?php echo $ajax->link('Preview', "http://www.google.com/";, array('url'
> => 'post_preview', 'update' => 'preview', 'with' => 'posty')); ?>
>
> <input type="submit" name="send" value="Send" />
> </form>
>
> Now what should happen is when the user clicks on the preview link, it
> passes the current value of the textarea to the controller which then
> returns a preview in the relevant div. However this isn't working as
> according to the Firefox Javascript error log "Posty is not defined".
>
> I've done some reading up on the Prototype library's Ajax.Updater class
> and think problem is the "with" parameter isn't serializing the values
> like the manual suggests:
> http://www.sergiopereira.com/articles/prototype.js.html#UsingAjaxUpdater
>
> As far as I can tell all the "with" parameter does is set the value of
> "parameters" in the Ajax.Updater call, so the data still needs to be
> extracted and serialized from the field.
>
>
> >
>
--
Armando Sosa
www.nolimit-studio.com
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