Subversion Repositories Applications.papyrus

<?php

//print("<xmp>"); print_r($_REQUEST); exit;

if ($this->HasAccess("comment"))
{
        // find number
        if ($latestComment = $this->LoadSingle("select tag, id from ".$this->config["table_prefix"]."pages where comment_on != '' order by id desc limit 1"))
        {
                preg_match("/^Comment([0-9]+)$/", $latestComment["tag"], $matches);
                $num = $matches[1] + 1;
        }
        else
        {
                $num = "1";
        }

        $body = trim($_POST["body"]);
        if (!$body)
        {
                $this->SetMessage("Comment body was empty -- not saved!");
        }
        else
        {
                // store new comment
                $this->SavePage("Comment".$num, $body, $this->tag);
        }

        
        // redirect to page
        $this->redirect($this->href());
}
else
{
        print("<div class=\"page\"><i>Sorry, you're not allowed to post comments to this page.</i></div>\n");
}

?>