Parse error: syntax error, unexpected '.'
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Hi
Can someone please help find this errorParse error: syntax error, unexpected ‘.’ in C:\wamp\www\alartdesign\blog\wp-includes\user.php on line 237
Here is the user.php doc:
<?php // Creates a new user from the "Users" form using $_POST information. function add_user() { if ( func_num_args() ) { // The hackiest hack that ever did hack global $current_user, $wp_roles; $user_id = (int) func_get_arg( 0 ); if ( isset( $_POST['role'] ) ) { if( $user_id != $current_user->id || $wp_roles->role_objects[$_POST['role']]->has_cap( 'edit_users' ) ) { $user = new WP_User( $user_id ); $user->set_role( $_POST['role'] ); } } } else { add_action( 'user_register', 'add_user' ); // See above return edit_user(); } } function edit_user( $user_id = 0 ) { global $current_user, $wp_roles, $wpdb; if ( $user_id != 0 ) { $update = true; $user->ID = (int) $user_id; $userdata = get_userdata( $user_id ); $user->user_login = $wpdb->escape( $userdata->user_login ); } else { $update = false; $user = ''; } if ( isset( $_POST['user_login'] )) $user->user_login = wp_specialchars( trim( $_POST['user_login'] )); $pass1 = $pass2 = ''; if ( isset( $_POST['pass1'] )) $pass1 = $_POST['pass1']; if ( isset( $_POST['pass2'] )) $pass2 = $_POST['pass2']; if ( isset( $_POST['role'] ) && current_user_can( 'edit_users' ) ) { if( $user_id != $current_user->id || $wp_roles->role_objects[$_POST['role']]->has_cap( 'edit_users' )) $user->role = $_POST['role']; } if ( isset( $_POST['email'] )) $user->user_email = wp_specialchars( trim( $_POST['email'] )); if ( isset( $_POST['url'] ) ) { $user->user_url = clean_url( trim( $_POST['url'] )); $user->user_url = preg_match('/^(https?|ftps?|mailto|news|irc|gopher|nntp|feed|telnet):/is', $user->user_url) ? $user->user_url : 'https://'.$user->user_url; } if ( isset( $_POST['first_name'] )) $user->first_name = wp_specialchars( trim( $_POST['first_name'] )); if ( isset( $_POST['last_name'] )) $user->last_name = wp_specialchars( trim( $_POST['last_name'] )); if ( isset( $_POST['nickname'] )) $user->nickname = wp_specialchars( trim( $_POST['nickname'] )); if ( isset( $_POST['display_name'] )) $user->display_name = wp_specialchars( trim( $_POST['display_name'] )); if ( isset( $_POST['description'] )) $user->description = trim( $_POST['description'] ); if ( isset( $_POST['jabber'] )) $user->jabber = wp_specialchars( trim( $_POST['jabber'] )); if ( isset( $_POST['aim'] )) $user->aim = wp_specialchars( trim( $_POST['aim'] )); if ( isset( $_POST['yim'] )) $user->yim = wp_specialchars( trim( $_POST['yim'] )); if ( !$update ) $user->rich_editing = 'true'; // Default to true for new users. else if ( isset( $_POST['rich_editing'] ) ) $user->rich_editing = $_POST['rich_editing']; else $user->rich_editing = 'false'; if ( !$update ) $user->admin_color = 'fresh'; // Default to fresh for new users. else if ( isset( $_POST['admin_color'] ) ) $user->admin_color = $_POST['admin_color']; else $user->admin_color = 'fresh'; $errors = new WP_Error(); /* checking that username has been typed */ if ( $user->user_login == '' ) $errors->add( 'user_login', __( '</strong><strong>ERROR</strong>: Please enter a username.' )); /* checking the password has been typed twice */ do_action_ref_array( 'check_passwords', array ( $user->user_login, & $pass1, & $pass2 )); if ( $update ) { if ( empty($pass1) && !empty($pass2) ) $errors->add( 'pass', __( '<strong>ERROR</strong>: You entered your new password only once.' ), array( 'form-field' => 'pass1' ) ); elseif ( !empty($pass1) && empty($pass2) ) $errors->add( 'pass', __( '<strong>ERROR</strong>: You entered your new password only once.' ), array( 'form-field' => 'pass2' ) ); } else { if ( empty($pass1) ) $errors->add( 'pass', __( '<strong>ERROR</strong>: Please enter your password.' ), array( 'form-field' => 'pass1' ) ); elseif ( empty($pass2) ) $errors->add( 'pass', __( '<strong>ERROR</strong>: Please enter your password twice.' ), array( 'form-field' => 'pass2' ) ); } /* Check for "\" in password */ if( strpos( " ".$pass1, "\\" ) ) $errors->add( 'pass', __( '<strong>ERROR</strong>: Passwords may not contain the character "\\".' ), array( 'form-field' => 'pass1' ) ); /* checking the password has been typed twice the same */ if ( $pass1 != $pass2 ) $errors->add( 'pass', __( '<strong>ERROR</strong>: Please enter the same password in the two password fields.' ), array( 'form-field' => 'pass1' ) ); if (!empty ( $pass1 )) $user->user_pass = $pass1; if ( !$update && !validate_username( $user->user_login ) ) $errors->add( 'user_login', __( '<strong>ERROR</strong>: This username is invalid. Please enter a valid username.' )); if (!$update && username_exists( $user->user_login )) $errors->add( 'user_login', __( '<strong>ERROR</strong>: This username is already registered. Please choose another one.' )); /* checking e-mail address */ if ( empty ( $user->user_email ) ) { $errors->add( 'user_email', __( '<strong>ERROR</strong>: Please enter an e-mail address.' ), array( 'form-field' => 'email' ) ); } else if (!is_email( $user->user_email ) ) { $errors->add( 'user_email', __( "<strong>ERROR</strong>: The e-mail address isn't correct." ), array( 'form-field' => 'email' ) ); } if ( $errors->get_error_codes() ) return $errors; if ( $update ) { $user_id = wp_update_user( get_object_vars( $user )); } else { $user_id = wp_insert_user( get_object_vars( $user )); wp_new_user_notification( $user_id ); } return $user_id; } function get_author_user_ids() { global $wpdb; $level_key = $wpdb->prefix . 'user_level'; $query = "SELECT user_id FROM $wpdb->usermeta WHERE meta_key = '$level_key' AND meta_value != '0'"; return $wpdb->get_col( $query ); } function get_editable_authors( $user_id ) { global $wpdb; $editable = get_editable_user_ids( $user_id ); if( !$editable ) { return false; } else { $editable = join(',', $editable); $authors = $wpdb->get_results( "SELECT * FROM $wpdb->users WHERE ID IN ($editable) ORDER BY display_name" ); } return apply_filters('get_editable_authors', $authors); } function get_editable_user_ids( $user_id, $exclude_zeros = true ) { global $wpdb; $user = new WP_User( $user_id ); if ( ! $user->has_cap('edit_others_posts') ) { if ( $user->has_cap('edit_posts') || $exclude_zeros == false ) return array($user->id); else return false; } $level_key = $wpdb->prefix . 'user_level'; $query = "SELECT user_id FROM $wpdb->usermeta WHERE meta_key = '$level_key'"; if ( $exclude_zeros ) $query .= " AND meta_value != '0'"; return $wpdb->get_col( $query ); } function get_nonauthor_user_ids() { global $wpdb; $level_key = $wpdb->prefix . 'user_level'; $query = "SELECT user_id FROM $wpdb->usermeta WHERE meta_key = '$level_key' AND meta_value = '0'"; return $wpdb->get_col( $query ); } function get_others_unpublished_posts($user_id, $type='any') { global $wpdb; $editable = get_editable_user_ids( $user_id ); if ( in_array($type, array('draft', 'pending')) ) $type_sql = " post_status = '$type' "; else $type_sql = " ( post_status = 'draft' OR post_status = 'pending' ) "; $dir = ( 'pending' == $type ) ? 'ASC' : 'DESC'; if( !$editable ) { $other_unpubs = ''; } else { $editable = join(',', $editable); $other_unpubs = $wpdb->get_results("SELECT ID, post_title, post_author FROM $wpdb->posts WHERE post_type = 'post' AND $type_sql AND post_author IN ($editable) AND post_author != '$user_id' ORDER BY post_modified $dir"); } return apply_filters('get_others_drafts', $other_unpubs); } function get_others_drafts($user_id) { return get_others_unpublished_posts($user_id, 'draft'); } function get_others_pending($user_id) { return get_others_unpublished_posts($user_id, 'pending'); } function get_user_to_edit( $user_id ) { $user = new WP_User( $user_id ); $user->user_login = attribute_escape($user->user_login); $user->user_email = attribute_escape($user->user_email); $user->user_url = clean_url($user->user_url); $user->first_name = attribute_escape($user->first_name); $user->last_name = attribute_escape($user->last_name); $user->display_name = attribute_escape($user->display_name); $user->nickname = attribute_escape($user->nickname); $user->aim = attribute_escape($user->aim); $user->yim = attribute_escape($user->yim); $user->jabber = attribute_escape($user->jabber); $user->description = wp_specialchars($user->description); return $user; } function get_users_drafts( $user_id ) { global $wpdb; $user_id = (int) $user_id; $query = "SELECT ID, post_title FROM $wpdb->posts WHERE post_type = 'post' AND post_status = 'draft' AND post_author = $user_id ORDER BY post_modified DESC"; $query = apply_filters('get_users_drafts', $query); return $wpdb->get_results( $query ); } function wp_delete_user($id, $reassign = 'novalue') { global $wpdb; $id = (int) $id; if ($reassign == 'novalue') { $post_ids = $wpdb->get_col("SELECT ID FROM $wpdb->posts WHERE post_author = $id"); if ($post_ids) { foreach ($post_ids as $post_id) wp_delete_post($post_id); } // Clean links $wpdb->query("DELETE FROM $wpdb->links WHERE link_owner = $id"); } else { $reassign = (int) $reassign; $wpdb->query("UPDATE $wpdb->posts SET post_author = {$reassign} WHERE post_author = {$id}"); $wpdb->query("UPDATE $wpdb->links SET link_owner = {$reassign} WHERE link_owner = {$id}"); } // FINALLY, delete user do_action('delete_user', $id); $wpdb->query("DELETE FROM $wpdb->users WHERE ID = $id"); $wpdb->query("DELETE FROM $wpdb->usermeta WHERE user_id = '$id'"); wp_cache_delete($id, 'users'); wp_cache_delete($user->user_login, 'userlogins'); wp_cache_delete($user->user_email, 'useremail'); return true; } function wp_revoke_user($id) { $id = (int) $id; $user = new WP_User($id); $user->remove_all_caps(); } // WP_User_Search class // by Mark Jaquith if ( !class_exists('WP_User_Search') ) : class WP_User_Search { var $results; var $search_term; var $page; var $role; var $raw_page; var $users_per_page = 50; var $first_user; var $last_user; var $query_limit; var $query_sort; var $query_from_where; var $total_users_for_query = 0; var $too_many_total_users = false; var $search_errors; function WP_User_Search ($search_term = '', $page = '', $role = '') { // constructor $this->search_term = $search_term; $this->raw_page = ( '' == $page ) ? false : (int) $page; $this->page = (int) ( '' == $page ) ? 1 : $page; $this->role = $role; $this->prepare_query(); $this->query(); $this->prepare_vars_for_template_usage(); $this->do_paging(); } function prepare_query() { global $wpdb; $this->first_user = ($this->page - 1) * $this->users_per_page; $this->query_limit = ' LIMIT ' . $this->first_user . ',' . $this->users_per_page; $this->query_sort = ' ORDER BY user_login'; $search_sql = ''; if ( $this->search_term ) { $searches = array(); $search_sql = 'AND ('; foreach ( array('user_login', 'user_nicename', 'user_email', 'user_url', 'display_name') as $col ) $searches[] = $col . " LIKE '%$this->search_term%'"; $search_sql .= implode(' OR ', $searches); $search_sql .= ')'; } $this->query_from_where = "FROM $wpdb->users"; if ( $this->role ) $this->query_from_where .= " INNER JOIN $wpdb->usermeta ON $wpdb->users.ID = $wpdb->usermeta.user_id WHERE $wpdb->usermeta.meta_key = '{$wpdb->prefix}capabilities' AND $wpdb->usermeta.meta_value LIKE '%$this->role%'"; else $this->query_from_where .= " WHERE 1=1"; $this->query_from_where .= " $search_sql"; } function query() { global $wpdb; $this->results = $wpdb->get_col('SELECT ID ' . $this->query_from_where . $this->query_sort . $this->query_limit); if ( $this->results ) $this->total_users_for_query = $wpdb->get_var('SELECT COUNT(ID) ' . $this->query_from_where); // no limit else $this->search_errors = new WP_Error('no_matching_users_found', __('No matching users were found!')); } function prepare_vars_for_template_usage() { $this->search_term = stripslashes($this->search_term); // done with DB, from now on we want slashes gone } function do_paging() { if ( $this->total_users_for_query > $this->users_per_page ) { // have to page the results $this->paging_text = paginate_links( array( 'total' => ceil($this->total_users_for_query / $this->users_per_page), 'current' => $this->page, 'base' => 'users.php?%_%', 'format' => 'userspage=%#%', 'add_args' => array( 'usersearch' => urlencode($this->search_term) ) ) ); } } function get_results() { return (array) $this->results; } function page_links() { echo $this->paging_text; } function results_are_paged() { if ( $this->paging_text ) return true; return false; } function is_search() { if ( $this->search_term ) return true; return false; } } endif; ?>
Help much appriciated
Regards
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