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vlog_comment_create.php
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<?php
define('INCLUDE_PATH', 'include/');
require(INCLUDE_PATH.'vitals.inc.php');
$vlog_id = intval($_REQUEST['v']);
$entry_id = intval($_REQUEST['e']);
if (isset($_POST['cancel'])) {
header('Location: vlog_entry_view.php?v='.$vlog_id);
exit;
} else if ($_POST['v'] || $_GET['processed']) {
//check if there are any upload errors
if(empty($_POST)) {
$_SESSION['errors'][] = "General error. Your URL is incorrect or you are trying to post a file that is too large for this installation.";
require(INCLUDE_PATH.'header.inc.php');
require(INCLUDE_PATH.'footer.inc.php');
exit;
}
check_uploads();
if (!isset($_SESSION['errors'])) {
//error check message
$ext = strtolower(end(explode('.',$_FILES['sl2msg-file']['name'])));
if (empty($_POST['message']) || ( (empty($_FILES['sl1msg-file']['tmp_name']) && empty($_FILES['sl2msg-file']['tmp_name'])) && empty($_FILES['vmsg-file']['tmp_name']) && empty($_POST['msg-text'])) ) {
$_SESSION['errors'][] = 'Message empty.';
} else if ($_POST['message'] == "signlink" && ( empty($_FILES['sl1msg-file']['tmp_name']) || empty($_FILES['sl2msg-file']['tmp_name']) || $ext!="mp4") ) {
$_SESSION['errors'][] = 'You have chosen to post a Signlink message - this requires that you submit two files: a flash file and a .mp4 file.';
} else if ($_POST['message'] == "video") {
$ext = end(explode('.', $_FILES['vmsg-file']['name']));
if (!in_array($ext, $filetypes_video)) {
$_SESSION['errors'][] = 'You have chosen to post a video message - invalid file format.';
}
} else if ( $_POST['message'] == "text" && empty($_POST['msg-text']) ) {
$_SESSION['errors'][] = 'You have chosen to post a text message - message cannot be empty.';
}
}
if (!isset($_SESSION['errors'])) {
//prepare to insert into db
switch ($_POST['message']) {
case 'signlink':
$message = '';
$message_alt = '';
break;
case 'video':
$message = '';
$message_alt = $addslashes(htmlspecialchars($_POST['vmsg-alt']));
break;
case 'text':
$message = $addslashes(htmlspecialchars($_POST['msg-text']));
$message_alt = '';
break;
}
//insert into db
$sql = "INSERT INTO vlogs_comments VALUES (NULL, $_SESSION[member_id], $vlog_id, $entry_id, '$message', '$message_alt', NOW())";
if (!$result = mysql_query($sql, $db)) {
$_SESSION['errors'][] = 'Database error.';
} else {
$comment_id = mysql_insert_id();
switch ($_POST['message']) {
case 'signlink':
if (is_uploaded_file($_FILES['sl1msg-file']['tmp_name']) && is_uploaded_file($_FILES['sl2msg-file']['tmp_name'])) {
save_signlink('comment', 'message', 'sl1msg-file', $comment_id);
save_signlink('comment', 'message2', 'sl2msg-file', $comment_id);
}
break;
case 'video':
if (is_uploaded_file($_FILES['vmsg-file']['tmp_name'])) {
save_video('comment', 'message', 'vmsg-file', $comment_id);
}
break;
}
$sql = "UPDATE vlogs_entries SET num_comments=num_comments+1";
$result = mysql_query($sql, $db);
//redirect
$_SESSION['feedback'][] = 'Comment posted successfully.';
header('Location: vlog_entry_view.php?v='.$vlog_id.'&e='.$entry_id);
exit;
}
}
}
if (!$_SESSION['valid_user']) {
$_SESSION['errors'][] = 'You must be logged in to post a comment. Please <a href="login.php?v='.intval($_REQUEST['v']).'&e='.intval($_REQUEST['e']).'">login</a>.';
require(INCLUDE_PATH.'header.inc.php');
require(INCLUDE_PATH.'footer.inc.php');
exit;
}
require(INCLUDE_PATH.'header.inc.php');
?>
<h3>New Comment</h3>
<script type="text/javascript" src="jscripts/forum_post.js"></script>
<form action="<?php echo $_SERVER['PHP_SELF']; ?>?processed=1" method="post" name="form_msg" id="form_msg" enctype="multipart/form-data">
<input type="hidden" name="e" value="<?php echo $entry_id; ?>" />
<input type="hidden" name="v" value="<?php echo $vlog_id; ?>" />
<input type="hidden" name="MAX_FILE_SIZE" value="<?php echo MAX_UPLOAD_SIZE; ?>" />
<div class="important-info">
<span class="bold">Comment</span><br />
<?php if(!empty($msg[2])) { echo $msg[2].'<br /><br />'; } ?>
<p>Choose what kind of message you are posting (signlink object, video, or plain text) then provide the appropriate details.</p>
<div class="choice">
<label><input type="radio" name="message" value="signlink" <?php if($_POST['message'] == "signlink") { echo 'checked="checked"'; }?> /> Signlink Object</label>
<div class="choice-info" id="message-sl">
<dl class="col-list">
<dt>SWF File</dt> <dd><input type="file" id="sl1msg-file" name="sl1msg-file" /></dd>
<dt>MP4 File<dt> <dd><input type="file" id="sl2msg-file" name="sl2msg-file" /></dd>
</dl>
</div><br />
<label><input type="radio" name="message" value="video" <?php if($_POST['message'] == "video") { echo 'checked="checked"'; }?> /> Video</label>
<div class="choice-info" id="message-video">
<dl class="col-list">
<dt>File</dt> <dd><input type="file" id="vmsg-file" name="vmsg-file" /></dd>
<dt>Alt Text<dt> <dd><input type="text" id="vmsg-alt" name="vmsg-alt" value="<?php echo $_POST['vmsg-alt']; ?>" /></dd>
</dl>
</div><br />
<label><input type="radio" name="message" value="text" <?php if($_POST['message'] == "text") { echo 'checked="checked"'; }?> /> Text</label>
<div class="choice-info" id="message-text">
<textarea id="msg-text" id="msg-text" name="msg-text" rows="25" cols="90" style="height:20em;"><?php echo $_POST['msg-text']; ?></textarea>
</div>
</div>
</div>
<div class="row" style="text-align:right;padding-top:10px;">
<input type="button" onclick="validateOnSubmit('message')" name="submit_form" value="Submit"> | <input type="submit" name="cancel" value="Cancel" />
</div>
</form>
<?php require(INCLUDE_PATH.'footer.inc.php'); ?>