Passing Variables Along in a Function
- by John
Hello,
In the function show_commentbox() below, I would like to pass along the variables $_SESSION['loginid'], $submissionid, $submission, $url, $submittor, $submissiondate, $countcomments, $dispurl. With the setup below, it's not working. How could I change it to make show_commentbox() pass the variables along?
Thanks in advance,
John
index.php:
<?php
$submission = $_GET['submission'];
require_once "header.php";
include "login.php";
include "comments.php";
include "commentformonoff.php";
?>
In header.php:
require_once ("function.inc.php");
In comments.php:
$uid = $_SESSION['loginid'];
$submissiondate = mysql_real_escape_string($_GET['submissiondate']);
$submittor = mysql_real_escape_string($_GET['submittor']);
$countcomments = mysql_real_escape_string($_GET['countcomments']);
$dispurl = mysql_real_escape_string($_GET['dispurl']);
$url = mysql_real_escape_string($_GET['url']);
$submission = mysql_real_escape_string($_GET['submission']);
$submissionid = mysql_real_escape_string($_GET['submissionid']);
commentformonoff.php:
<?php
if (!isLoggedIn())
{
if (isset($_POST['cmdlogin']))
{
if (checkLogin($_POST['username'], $_POST['password']))
{
show_commentbox();
} else
{
echo "Login to comment";
}
} else
{
echo "Login to comment";
}
} else
{
show_commentbox();
}
?>
In display.functions.inc.php:
function show_commentbox()
{
echo '<form action="http://www...com/sandbox/comments/comments2.php" method="post">
<input type="hidden" value="'.$_SESSION['loginid'].'" name="uid">
<input type="hidden" value="'.$submissionid.'" name="submissionid">
<input type="hidden" value="'.$submission.'" name="submission">
<input type="hidden" value="'.$url.'" name="url">
<input type="hidden" value="'.$submittor.'" name="submittor">
<input type="hidden" value="'.$submissiondate.'" name="submissiondate">
<input type="hidden" value="'.$countcomments.'" name="countcomments">
<input type="hidden" value="'.$dispurl.'" name="dispurl">
<label class="addacomment" for="title">Add a comment:</label>
<textarea class="commentsubfield" name="comment" type="comment" id="comment" maxlength="1000"></textarea>
<div class="commentsubbutton"><input name="submit" type="submit" value="Submit"></div>
</form>
';
}
