/**
* Generate a tag cloud
*/
function generate_cloud($language)
{
include 'classes/jforg_tags.php';
$result .= '<div id="tags">';
$tags = new jforg_tags();
$cloud = $tags->tag_cloud();
foreach ($cloud as $tag) {
$result2 = '';
$result2 .= "<a href=\"/" . $language;
$result2 .= "/tag/";
$result2 .= $tag['tag_value'] . ".htm\"";
$result2 .= "class=\"class" . $tag['class'] . "\" >";
$result2 .= $tag['tag_value'] . "</a> ";
$unsorted[$tag['tag_value']] = $result2;
}
ksort($unsorted);
foreach ($unsorted as $sorted) {
$result .= $sorted;
}
$result .= '</div>';
return $result;
}
<?php
include 'classes/jforg_tags.php';
$tags = new jforg_tags();
$template->set_frame('fullpage', 'green');
$content = '<form action="{FORM_ACTION}" method="post">
<table cellpadding="0" cellspacing="2" border="0">';
$tag_value = $_GET['tag_value'];
$users = $tags->list_users($tag_value);
if (!empty($_POST['submit'])) {
$_POST['tag'] = $_POST['search_tagged_users'];
$url = $_POST['tag'] . '.htm';
if ($url != ".htm") {
header("location:" . $url);
}
}
$content .= '<tr><td class="left">{LANG_TAG}</td><td class="right">' . $tag_value . '</td></tr><tr><td>{LANG_USERS}:</td>';
foreach ($users as $tagged_users) {
$content .= '<td><a href="{LINK_MEMBERS}' . $user->get_nick($tagged_users) . '.htm">' . $user->get_nick($tagged_users) . '</a></td></tr><tr><td></td>';
}
$content .= '<td></td></tr>';
$content .= '<tr><td valign="top"><br />{LANG_SEARCH_WHO_HAVE_TAG}</td><td><br /><input type="text" name="search_tagged_users" value="">';
$content .= ' </td></tr>';
$content .= '</td></tr>';
$content .= '<tr><td> </td><td><br /><input class="submit" value="{LANG_SEARCH}" name="submit" type="submit" /></td></tr></table></form>';
$template->replace('FULLPAGE_TEXT', $content);
$template->replace('LOGIN', '{LANG_LOGOUT}');
$template->replace('REGISTER', '{LANG_OPTIONS}');
$template->replace('LINK_LOGIN', '{LINK_LOGOUT}');
$template->replace('LINK_REGISTER', '{LINK_OPTIONS}');
$template->replace('LOGIN', '{LANG_LOGIN}');
function delete_user($nick)
{
include 'classes/jforg_tags.php';
$jforg_tags = new jforg_tags();
$id = $this->get_id($nick);
$user_tags = $jforg_tags->get_user_tags($id);
if ($user_tags != null) {
foreach ($user_tags as $tag) {
$jforg_tags->remove_tag($tag, $id);
}
}
$sql = "DELETE FROM `user_details` WHERE `id` = '{$id}'";
$query = @mysql_query($sql, $this->connection);
if (!$query) {
die("jforg_user.delete_user: Die SQL Abfrage ist fehlgeschlagen - {$sql}");
}
$sql = "DELETE FROM `user_login` WHERE `id` = '{$id}'";
$query = @mysql_query($sql, $this->connection);
if (!$query) {
die("jforg_user.delete_user: Die SQL Abfrage ist fehlgeschlagen - {$sql}");
}
}
<?php
include 'classes/jforg_tags.php';
$tags = new jforg_tags();
$template->set_frame('fullpage', 'green');
$user_id = $user->get_id($_SESSION['nick']);
if (!$user->login($_SESSION['nick'], $_SESSION['passwd'])) {
die('You are not logged in');
}
$content = '<form action="{FORM_ACTION}" method="post">
<table cellpadding="0" cellspacing="2" border="0">';
// add tag to a user
if (!empty($_POST['submit'])) {
$_POST['tags'] = strip_tags($_POST['tags_add']);
$tags->add_tag($_POST['tags'], $user_id);
}
// remove the given tag_id from the user
if (is_int(intval(ereg_replace('[^0-9]', '', $_GET['id'])))) {
$tags_del = (int) $_GET['tag_id'];
$tags->remove_tag($tags_del, $user_id);
} else {
die('ID is not an int' . $_GET['tag_id']);
}
$user_tags = $tags->get_user_tags($user_id);
$content .= '<tr><td colspan="2"><a href="{LINK_OPTIONS}">{LANG_BACK_TO_OPTIONS}</a><br /><br /></td></tr>';
$content .= '<tr><td class="left">{LANG_NICK}</td><td class="right">' . $user->get_nick($user_id) . '</td></tr>';
$content .= '<tr><td>{LANG_JID}</td><td>' . $user->get_jid($user_id) . '</td></tr>';
$content .= '<tr><td><br />{LANG_AKTUAL_TAGS}</td><td><br />';
$content .= '<table cellpadding="0" cellspacing="2" border="0">';
// purint the tags
foreach ($user_tags as $user_tags_content) {
include 'includes/config.php';
include 'classes/jforg_template.php';
include 'classes/jforg_user.php';
include 'classes/jforg_tags.php';
if (in_array($_GET['lang'], $config['languages'])) {
$language = $_GET['lang'];
} else {
die('Language ist nicht bekannt');
}
if (is_int($_GET['id'] + 0)) {
$user_id = $_GET['id'];
} else {
die('ID is not an int' . $_GET['id']);
}
$user = new jforg_user();
$tags = new jforg_tags();
$template = new jforg_template();
$template->set_path('design');
$template->set_frame('fullpage', 'green');
$template->hover_on('green');
SESSION_START();
if ($user->login($_SESSION['nick'], $_SESSION['passwd'])) {
$template->replace('LOGIN', '{LANG_LOGOUT}');
$template->replace('REGISTER', '{LANG_OPTIONS}');
$template->replace('LINK_LOGIN', '{LINK_LOGOUT}');
$template->replace('LINK_REGISTER', '{LINK_OPTIONS}');
} else {
$template->replace('LOGIN', '{LANG_LOGIN}');
$template->replace('REGISTER', '{LANG_REGISTER}');
}
$content = '<table cellpadding="0" cellspacing="2" border="0">';
