Ok i habe a solution for you.
step 1. make a backup of your (nucleus home)/nucleus/libs/SKIN.php and keep it in a safe place.
step 2. open the SKIN.php and find the function definition for "parse_commentform()" around line 820
and edit the function to look like this:
function parse_commentform($destinationurl = '') {
global $itemid, $member, $CONF, $manager;
// warn when trying to provide a actionurl (used to be a parameter in Nucleus <2.0)
if (stristr($destinationurl, 'action.php')) {
$args = func_get_args();
$destinationurl = $args[1];
ACTIONLOG::add(WARNING,'actionurl is not longer a parameter on commentform skinvars. Moved to be a global setting instead.');
}
$actionurl = $CONF['ActionURL'];
// if item is closed, show message and do nothing
$item =& $manager->getItem($itemid,0,0);
if ($item['closed']) {
$this->doForm('commentform-closed');
return;
}
if (!$destinationurl)
$destinationurl = createItemLink($itemid, $this->linkparams);
//added by pineappleclock
//open another connection to the database
//get a row from 'user'
$pdbh = mysql_connect("localhost", "<YOUR DB USERNAME>", "<DATABASE PASSWORD>");
$pselected = mysql_select_db("<YOUR VBB DATABASE>",$pdbh);
$couid = cookieVar('bbuserid');
if ($couid!=""){
$presult = mysql_query("SELECT username,password FROM user WHERE userid=$couid");
$prow = mysql_fetch_row($presult);
}
mysql_close($pdbh);
$this->formdata = array(
'ccbbsname' => htmlspecialchars($prow[0]),
'ccbbsuid' => htmlspecialchars(cookieVar('bbuserid')),
'destinationurl' => $destinationurl,
'actionurl' => $actionurl,
'itemid' => $itemid,
'user' => htmlspecialchars(cookieVar('comment_user')),
'userid' => htmlspecialchars(cookieVar('comment_userid')),
'membername' => $member->getDisplayName(),
'rememberchecked' => cookieVar('comment_user')?'checked="checked"':''
);
if (!$member->isLoggedIn()) {
if (!isset($prow[1])) {
$this->doForm('commentform-notloggedin');
return;
}
if ($prow[1] != cookieVar('bbpassword')) {
//the member is not logged into BBS or CMS
$this->doForm('commentform-notloggedin');
} else {
//do our special form
//user is logged into the BBS
$this->doForm('commentform-bbsloggedin');
}
} else {
$this->doForm('commentform-loggedin');
}
}
Step 3. Now go to (nucleus home)/nucleus/forms/ and add the following code as "commentform-bbsloggedin.template"
<form method="post" action="<%formdata(actionurl)%>">
<div class="commentform">
<input type="hidden" name="action" value="addcomment" />
<input type="hidden" name="url" value="<%formdata(destinationurl)%>" />
<input type="hidden" name="itemid" value="<%itemid%>" />
<input type="hidden" name="user" value="<%formdata(ccbbsname)%>" />
<input type="hidden" name="userid" value="http://THE PATH TO YOUR VBULLETIN INSTALLATION/member.php?s=&action=getinfo&userid=<%formdata(ccbbsuid)%>" />
<label for="nucleus_cf_body"><%text(_COMMENTFORM_COMMENT)%></label>:
<br />
<textarea name="body" class="formfield" cols="40" rows="10" id="nucleus_cf_body"></textarea>
<br />
You are logged in the BBS as: <%formdata(ccbbsname)%>
<br />
<input type="submit" value="<%text(_COMMENTFORM_SUBMIT)%>" class="formbutton" />
</div>
</form>