332 lines
11 KiB
PHP
332 lines
11 KiB
PHP
<?php
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require_once('admin.php');
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$title = __('Users');
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$parent_file = 'profile.php';
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$wpvarstoreset = array('action');
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for ($i=0; $i<count($wpvarstoreset); $i += 1) {
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$wpvar = $wpvarstoreset[$i];
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if (!isset($$wpvar)) {
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if (empty($_POST["$wpvar"])) {
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if (empty($_GET["$wpvar"])) {
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$$wpvar = '';
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} else {
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$$wpvar = $_GET["$wpvar"];
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}
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} else {
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$$wpvar = $_POST["$wpvar"];
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}
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}
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}
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switch ($action) {
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case 'adduser':
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check_admin_referer();
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$user_login = wp_specialchars(trim($_POST['user_login']));
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$pass1 = $_POST['pass1'];
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$pass2 = $_POST['pass2'];
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$user_email = wp_specialchars(trim($_POST['email']));
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$user_firstname = wp_specialchars(trim($_POST['firstname']));
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$user_lastname = wp_specialchars(trim($_POST['lastname']));
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$user_uri = wp_specialchars(trim($_POST['uri']));
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/* checking that username has been typed */
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if ($user_login == '')
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die (__('<strong>ERROR</strong>: Please enter a username.'));
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/* checking the password has been typed twice */
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do_action('check_passwords', array($user_login, &$pass1, &$pass2));
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if ($pass1 == '' || $pass2 == '')
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die (__('<strong>ERROR</strong>: Please enter your password twice.'));
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/* checking the password has been typed twice the same */
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if ($pass1 != $pass2)
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die (__('<strong>ERROR</strong>: Please type the same password in the two password fields.'));
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$user_nickname = $user_login;
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/* checking that the username isn't already used by another user */
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$loginthere = $wpdb->get_var("SELECT user_login FROM $wpdb->users WHERE user_login = '$user_login'");
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if ($loginthere)
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die (__('<strong>ERROR</strong>: This username is already registered, please choose another one.'));
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/* checking e-mail address */
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if (empty($_POST["email"])) {
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die (__("<strong>ERROR</strong>: please type an e-mail address"));
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return false;
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} else if (!is_email($_POST["email"])) {
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die (__("<strong>ERROR</strong>: the email address isn't correct"));
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return false;
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}
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$user_ID = $wpdb->get_var("SELECT ID FROM $wpdb->users ORDER BY ID DESC LIMIT 1") + 1;
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$user_nicename = sanitize_title($user_nickname, $user_ID);
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$user_uri = preg_match('/^(https?|ftps?|mailto|news|gopher):/is', $user_uri) ? $user_uri : 'http://' . $user_uri;
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$now = gmdate('Y-m-d H:i:s');
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$new_users_can_blog = get_settings('new_users_can_blog');
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$result = $wpdb->query("INSERT INTO $wpdb->users
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(user_login, user_pass, user_nickname, user_email, user_ip, user_domain, user_browser, user_registered, user_level, user_idmode, user_firstname, user_lastname, user_nicename, user_url)
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VALUES
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('$user_login', MD5('$pass1'), '$user_nickname', '$user_email', '$user_ip', '$user_domain', '$user_browser', '$now', '$new_users_can_blog', 'nickname', '$user_firstname', '$user_lastname', '$user_nicename', '$user_uri')");
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if ($result == false)
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die (__('<strong>ERROR</strong>: Couldn’t register you!'));
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$stars = '';
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for ($i = 0; $i < strlen($pass1); $i = $i + 1)
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$stars .= '*';
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$user_login = stripslashes($user_login);
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$message = sprintf(__('New user registration on your blog %s:'), get_settings('blogname')) . "\r\n\r\n";
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$message .= sprintf(__('Username: %s'), $user_login) . "\r\n\r\n";
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$message .= sprintf(__('E-mail: %s'), $user_email) . "\r\n";
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@wp_mail(get_settings('admin_email'), sprintf(__('[%s] New User Registration'), get_settings('blogname')), $message);
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header('Location: users.php');
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break;
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case 'promote':
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check_admin_referer();
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if (empty($_GET['prom'])) {
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header('Location: users.php');
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}
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$id = $_GET['id'];
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$prom = $_GET['prom'];
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$user_data = get_userdata($id);
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$usertopromote_level = $user_data->user_level;
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if ($user_level <= $usertopromote_level) {
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die(__('Can’t change the level of a user whose level is higher than yours.'));
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}
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if ('up' == $prom) {
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$new_level = $usertopromote_level + 1;
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$sql="UPDATE $wpdb->users SET user_level=$new_level WHERE ID = $id AND $new_level < $user_level";
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} elseif ('down' == $prom) {
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$new_level = $usertopromote_level - 1;
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$sql="UPDATE $wpdb->users SET user_level=$new_level WHERE ID = $id AND $new_level < $user_level";
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}
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$result = $wpdb->query($sql);
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header('Location: users.php');
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break;
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case 'delete':
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check_admin_referer();
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$id = (int) $_GET['id'];
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if (!$id) {
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header('Location: users.php');
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}
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$user_data = get_userdata($id);
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$usertodelete_level = $user_data->user_level;
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if ($user_level <= $usertodelete_level)
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die(__('Can’t delete a user whose level is higher than yours.'));
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$post_ids = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_author = $id");
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if ($post_ids) {
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$post_ids = implode(',', $post_ids);
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// Delete comments, *backs
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$wpdb->query("DELETE FROM $wpdb->comments WHERE comment_post_ID IN ($post_ids)");
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// Clean cats
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$wpdb->query("DELETE FROM $wpdb->post2cat WHERE post_id IN ($post_ids)");
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// Clean post_meta
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$wpdb->query("DELETE FROM $wpdb->postmeta WHERE post_id IN ($post_ids)");
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// Clean links
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$wpdb->query("DELETE FROM $wpdb->links WHERE link_owner = $id");
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// Delete posts
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$wpdb->query("DELETE FROM $wpdb->posts WHERE post_author = $id");
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}
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// FINALLY, delete user
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$wpdb->query("DELETE FROM $wpdb->users WHERE ID = $id");
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header('Location: users.php?deleted=true');
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break;
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default:
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include ('admin-header.php');
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?>
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<?php if (isset($_GET['deleted'])) : ?>
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<div class="updated"><p><?php _e('User deleted.') ?></p></div>
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<?php endif; ?>
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<div class="wrap">
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<h2><?php _e('Authors') ?></h2>
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<table cellpadding="3" cellspacing="3" width="100%">
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<tr>
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<th><?php _e('ID') ?></th>
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<th><?php _e('Nickname') ?></th>
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<th><?php _e('Name') ?></th>
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<th><?php _e('E-mail') ?></th>
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<th><?php _e('Website') ?></th>
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<th><?php _e('Level') ?></th>
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<th><?php _e('Posts') ?></th>
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<th> </th>
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</tr>
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<?php
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$users = $wpdb->get_results("SELECT ID FROM $wpdb->users WHERE user_level > 0 ORDER BY ID");
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$style = '';
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foreach ($users as $user) {
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$user_data = get_userdata($user->ID);
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$email = $user_data->user_email;
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$url = $user_data->user_url;
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$short_url = str_replace('http://', '', $url);
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$short_url = str_replace('www.', '', $short_url);
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if ('/' == substr($short_url, -1))
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$short_url = substr($short_url, 0, -1);
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if (strlen($short_url) > 35)
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$short_url = substr($short_url, 0, 32).'...';
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$style = ('class="alternate"' == $style) ? '' : 'class="alternate"';
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$numposts = $wpdb->get_var("SELECT COUNT(*) FROM $wpdb->posts WHERE post_author = $user->ID and post_status = 'publish'");
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if (0 < $numposts) $numposts = "<a href='edit.php?author=$user_data->ID' title='" . __('View posts') . "'>$numposts</a>";
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echo "
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<tr $style>
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<td align='center'>$user_data->ID</td>
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<td><strong>$user_data->user_nickname</strong></td>
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<td>$user_data->user_firstname $user_data->user_lastname</td>
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<td><a href='mailto:$email' title='" . sprintf(__('e-mail: %s'), $email) . "'>$email</a></td>
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<td><a href='$url' title='website: $url'>$short_url</a></td>
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<td align='center'>";
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if (($user_level >= 2) and ($user_level > $user_data->user_level) and ($user_data->user_level > 0))
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echo " <a href=\"users.php?action=promote&id=".$user_data->ID."&prom=down\">-</a> ";
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echo $user_data->user_level;
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if (($user_level >= 2) and ($user_level > ($user_data->user_level + 1)))
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echo " <a href=\"users.php?action=promote&id=".$user_data->ID."&prom=up\">+</a> ";
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echo "</td><td align='right'>$numposts</td>";
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echo '<td>';
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if (($user_level >= 2) and ($user_level > $user_data->user_level))
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echo "<a href='user-edit.php?user_id=$user_data->ID' class='edit'>".__('Edit')."</a>";
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echo '</td>';
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echo '</tr>';
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}
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?>
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</table>
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</div>
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<?php
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$users = $wpdb->get_results("SELECT * FROM $wpdb->users WHERE user_level = 0 ORDER BY ID");
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if ($users) {
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?>
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<div class="wrap">
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<h2><?php _e('Registered Users') ?></h2>
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<table cellpadding="3" cellspacing="3" width="100%">
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<tr>
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<th><?php _e('ID') ?></th>
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<th><?php _e('Nickname') ?></th>
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<th><?php _e('Name') ?></th>
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<th><?php _e('E-mail') ?></th>
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<th><?php _e('Website') ?></th>
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<th></th>
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<th></th>
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<th></th>
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</tr>
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<?php
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$style = '';
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foreach ($users as $user) {
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$user_data = get_userdata($user->ID);
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$email = $user_data->user_email;
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$url = $user_data->user_url;
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$short_url = str_replace('http://', '', $url);
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$short_url = str_replace('www.', '', $short_url);
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if ('/' == substr($short_url, -1))
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$short_url = substr($short_url, 0, -1);
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if (strlen($short_url) > 35)
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$short_url = substr($short_url, 0, 32).'...';
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$style = ('class="alternate"' == $style) ? '' : 'class="alternate"';
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echo "\n<tr $style>
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<td align='center'>$user_data->ID</td>
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<td><strong>$user_data->user_nickname</strong></td>
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<td>$user_data->user_firstname $user_data->user_lastname</td>
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<td><a href='mailto:$email' title='" . sprintf(__('e-mail: %s'), $email) . "'>$email</a></td>
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<td><a href='$url' title='website: $url'>$short_url</a></td>
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<td align='center'>";
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if ($user_level >= 6)
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echo "<a href='users.php?action=promote&id=$user_data->ID&prom=up' class='edit'>". __('Promote') . '</a>';
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echo "</td>\n";
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echo '<td>';
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if (($user_level >= 6) and ($user_level > $user_data->user_level))
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echo "<a href='user-edit.php?user_id=$user_data->ID' class='edit'>".__('Edit')."</a>";
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echo '</td><td>';
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if ($user_level >= 6)
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echo "<a href='users.php?action=delete&id=$user_data->ID' class='delete' onclick='return confirm(\"" . __('You are about to delete this user \n OK to delete, Cancel to stop.') . "\")'>" . __('Delete'). '</a>';
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echo '</td></tr>';
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}
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?>
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</table>
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<p><?php _e('Deleting a user also deletes all posts made by that user.') ?></p>
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</div>
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<?php
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} ?>
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<div class="wrap">
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<h2><?php _e('Add New User') ?></h2>
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<?php printf(__('<p>Users can <a href="%s/wp-register.php">register themselves</a> or you can manually create users here.</p>'), get_settings('siteurl')); ?>
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<form action="" method="post" name="adduser" id="adduser">
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<table class="editform" width="100%" cellspacing="2" cellpadding="5">
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<tr>
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<th scope="row" width="33%"><?php _e('Nickname') ?>
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<input name="action" type="hidden" id="action" value="adduser" /></th>
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<td width="66%"><input name="user_login" type="text" id="user_login" /></td>
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</tr>
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<tr>
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<th scope="row"><?php _e('First Name') ?> </th>
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<td><input name="firstname" type="text" id="firstname" /></td>
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</tr>
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<tr>
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<th scope="row"><?php _e('Last Name') ?> </th>
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<td><input name="lastname" type="text" id="lastname" /></td>
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</tr>
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<tr>
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<th scope="row"><?php _e('E-mail') ?></th>
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<td><input name="email" type="text" id="email" /></td>
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</tr>
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<tr>
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<th scope="row"><?php _e('Website') ?></th>
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<td><input name="uri" type="text" id="uri" /></td>
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</tr>
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<?php
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$show_password_fields = apply_filters('show_password_fields', true);
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if ( $show_password_fields ) :
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?>
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<tr>
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<th scope="row"><?php _e('Password (twice)') ?> </th>
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<td><input name="pass1" type="password" id="pass1" />
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<br />
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<input name="pass2" type="password" id="pass2" /></td>
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</tr>
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<?php endif; ?>
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</table>
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<p class="submit">
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<input name="adduser" type="submit" id="adduser" value="<?php _e('Add User') ?> »" />
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</p>
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</form>
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</div>
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<?php
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break;
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}
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include('admin-footer.php');
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?>
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