| 1 | <?php |
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| 2 | /** |
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| 3 | * WordPress User Page |
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| 4 | * |
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| 5 | * Handles authentication, registering, resetting passwords, forgot password, |
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| 6 | * and other user handling. |
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| 7 | * |
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| 8 | * @package WordPress |
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| 9 | */ |
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| 10 | |
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| 11 | /** Make sure that the WordPress bootstrap has run before continuing. */ |
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| 12 | require( dirname(__FILE__) . '/wp-load.php' ); |
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| 13 | |
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| 14 | // Redirect to https login if forced to use SSL |
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| 15 | if ( force_ssl_admin() && !is_ssl() ) { |
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| 16 | if ( 0 === strpos($_SERVER['REQUEST_URI'], 'http') ) { |
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| 17 | wp_redirect(preg_replace('|^http://|', 'https://', $_SERVER['REQUEST_URI'])); |
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| 18 | exit(); |
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| 19 | } else { |
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| 20 | wp_redirect('https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']); |
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| 21 | exit(); |
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| 22 | } |
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| 23 | } |
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| 24 | |
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| 25 | /** |
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| 26 | * Outputs the header for the login page. |
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| 27 | * |
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| 28 | * @uses do_action() Calls the 'login_head' for outputting HTML in the Log In |
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| 29 | * header. |
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| 30 | * @uses apply_filters() Calls 'login_headerurl' for the top login link. |
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| 31 | * @uses apply_filters() Calls 'login_headertitle' for the top login title. |
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| 32 | * @uses apply_filters() Calls 'login_message' on the message to display in the |
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| 33 | * header. |
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| 34 | * @uses $error The error global, which is checked for displaying errors. |
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| 35 | * |
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| 36 | * @param string $title Optional. WordPress Log In Page title to display in |
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| 37 | * <title/> element. |
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| 38 | * @param string $message Optional. Message to display in header. |
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| 39 | * @param WP_Error $wp_error Optional. WordPress Error Object |
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| 40 | */ |
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| 41 | function login_header($title = 'Log In', $message = '', $wp_error = '') { |
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| 42 | global $error, $is_iphone, $interim_login; |
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| 43 | |
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| 44 | // Don't index any of these forms |
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| 45 | add_filter( 'pre_option_blog_public', create_function( '$a', 'return 0;' ) ); |
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| 46 | add_action( 'login_head', 'noindex' ); |
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| 47 | |
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| 48 | if ( empty($wp_error) ) |
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| 49 | $wp_error = new WP_Error(); |
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| 50 | ?> |
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| 51 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
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| 52 | <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>> |
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| 53 | <head> |
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| 54 | <title><?php bloginfo('name'); ?> › <?php echo $title; ?></title> |
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| 55 | <meta http-equiv="Content-Type" content="<?php bloginfo('html_type'); ?>; charset=<?php bloginfo('charset'); ?>" /> |
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| 56 | <?php |
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| 57 | wp_admin_css( 'login', true ); |
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| 58 | |
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| 59 | if ( $is_iphone ) { ?> |
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| 60 | <meta name="viewport" content="width=320; initial-scale=0.9; maximum-scale=1.0; user-scalable=0;" /> |
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| 61 | <style type="text/css" media="screen"> |
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| 62 | form { margin-left: 0px; } |
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| 63 | #login { margin-top: 20px; } |
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| 64 | </style> |
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| 65 | <?php |
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| 66 | } elseif ( isset($interim_login) && $interim_login ) { ?> |
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| 67 | <style type="text/css" media="all"> |
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| 68 | .login #login { margin: 20px auto; } |
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| 69 | </style> |
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| 70 | <?php |
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| 71 | } |
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| 72 | |
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| 73 | do_action('login_head'); ?> |
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| 74 | </head> |
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| 75 | <body class="login"> |
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| 76 | |
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| 77 | <div id="login"><h1><a href="<?php echo apply_filters('login_headerurl', 'http://wordpress.org/'); ?>" title="<?php echo apply_filters('login_headertitle', __('Powered by WordPress')); ?>"><?php bloginfo('name'); ?></a></h1> |
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| 78 | <?php |
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| 79 | $message = apply_filters('login_message', $message); |
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| 80 | if ( !empty( $message ) ) echo $message . "\n"; |
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| 81 | |
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| 82 | // Incase a plugin uses $error rather than the $errors object |
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| 83 | if ( !empty( $error ) ) { |
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| 84 | $wp_error->add('error', $error); |
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| 85 | unset($error); |
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| 86 | } |
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| 87 | |
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| 88 | if ( $wp_error->get_error_code() ) { |
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| 89 | $errors = ''; |
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| 90 | $messages = ''; |
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| 91 | foreach ( $wp_error->get_error_codes() as $code ) { |
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| 92 | $severity = $wp_error->get_error_data($code); |
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| 93 | foreach ( $wp_error->get_error_messages($code) as $error ) { |
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| 94 | if ( 'message' == $severity ) |
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| 95 | $messages .= ' ' . $error . "<br />\n"; |
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| 96 | else |
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| 97 | $errors .= ' ' . $error . "<br />\n"; |
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| 98 | } |
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| 99 | } |
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| 100 | if ( !empty($errors) ) |
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| 101 | echo '<div id="login_error" class="login_error">' . apply_filters('login_errors', $errors) . "</div>\n"; |
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| 102 | if ( !empty($messages) ) |
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| 103 | echo '<div class="message">' . apply_filters('login_messages', $messages) . "</div>\n"; |
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| 104 | } |
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| 105 | } // End of login_header() |
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| 106 | |
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| 107 | /** |
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| 108 | * Handles sending password retrieval email to user. |
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| 109 | * |
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| 110 | * @uses $wpdb WordPress Database object |
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| 111 | * |
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| 112 | * @return bool|WP_Error True: when finish. WP_Error on error |
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| 113 | */ |
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| 114 | function retrieve_password() { |
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| 115 | global $wpdb; |
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| 116 | |
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| 117 | $errors = new WP_Error(); |
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| 118 | |
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| 119 | if ( empty( $_POST['user_login'] ) && empty( $_POST['user_email'] ) ) |
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| 120 | $errors->add('empty_username', __('<strong>ERROR</strong>: Enter a username or e-mail address.')); |
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| 121 | |
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| 122 | if ( strpos($_POST['user_login'], '@') ) { |
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| 123 | $user_data = get_user_by_email(trim($_POST['user_login'])); |
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| 124 | if ( empty($user_data) ) |
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| 125 | $errors->add('invalid_email', __('<strong>ERROR</strong>: There is no user registered with that email address.')); |
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| 126 | } else { |
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| 127 | $login = trim($_POST['user_login']); |
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| 128 | $user_data = get_userdatabylogin($login); |
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| 129 | } |
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| 130 | |
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| 131 | do_action('lostpassword_post'); |
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| 132 | |
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| 133 | if ( $errors->get_error_code() ) |
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| 134 | return $errors; |
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| 135 | |
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| 136 | if ( !$user_data ) { |
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| 137 | $errors->add('invalidcombo', __('<strong>ERROR</strong>: Invalid username or e-mail.')); |
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| 138 | return $errors; |
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| 139 | } |
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| 140 | |
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| 141 | // redefining user_login ensures we return the right case in the email |
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| 142 | $user_login = $user_data->user_login; |
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| 143 | $user_email = $user_data->user_email; |
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| 144 | |
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| 145 | do_action('retreive_password', $user_login); // Misspelled and deprecated |
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| 146 | do_action('retrieve_password', $user_login); |
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| 147 | |
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| 148 | $allow = apply_filters('allow_password_reset', true, $user_data->ID); |
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| 149 | |
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| 150 | if ( ! $allow ) |
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| 151 | return new WP_Error('no_password_reset', __('Password reset is not allowed for this user')); |
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| 152 | else if ( is_wp_error($allow) ) |
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| 153 | return $allow; |
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| 154 | |
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| 155 | $key = $wpdb->get_var($wpdb->prepare("SELECT user_activation_key FROM $wpdb->users WHERE user_login = %s", $user_login)); |
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| 156 | if ( empty($key) ) { |
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| 157 | // Generate something random for a key... |
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| 158 | $key = wp_generate_password(20, false); |
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| 159 | do_action('retrieve_password_key', $user_login, $key); |
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| 160 | // Now insert the new md5 key into the db |
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| 161 | $wpdb->update($wpdb->users, array('user_activation_key' => $key), array('user_login' => $user_login)); |
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| 162 | } |
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| 163 | $message = __('Someone has asked to reset the password for the following site and username.') . "\r\n\r\n"; |
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| 164 | $message .= get_option('siteurl') . "\r\n\r\n"; |
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| 165 | $message .= sprintf(__('Username: %s'), $user_login) . "\r\n\r\n"; |
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| 166 | $message .= __('To reset your password visit the following address, otherwise just ignore this email and nothing will happen.') . "\r\n\r\n"; |
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| 167 | $message .= site_url("wp-login.php?action=rp&key=$key&login=" . rawurlencode($user_login), 'login') . "\r\n"; |
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| 168 | |
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| 169 | // The blogname option is escaped with esc_html on the way into the database in sanitize_option |
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| 170 | // we want to reverse this for the plain text arena of emails. |
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| 171 | $blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES); |
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| 172 | |
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| 173 | $title = sprintf(__('[%s] Password Reset'), $blogname); |
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| 174 | |
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| 175 | $title = apply_filters('retrieve_password_title', $title); |
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| 176 | $message = apply_filters('retrieve_password_message', $message, $key); |
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| 177 | |
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| 178 | if ( $message && !wp_mail($user_email, $title, $message) ) |
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| 179 | die('<p>' . __('The e-mail could not be sent.') . "<br />\n" . __('Possible reason: your host may have disabled the mail() function...') . '</p>'); |
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| 180 | |
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| 181 | return true; |
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| 182 | } |
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| 183 | |
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| 184 | /** |
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| 185 | * Handles resetting the user's password. |
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| 186 | * |
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| 187 | * @uses $wpdb WordPress Database object |
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| 188 | * |
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| 189 | * @param string $key Hash to validate sending user's password |
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| 190 | * @return bool|WP_Error |
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| 191 | */ |
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| 192 | function reset_password($key, $login) { |
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| 193 | global $wpdb; |
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| 194 | |
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| 195 | $key = preg_replace('/[^a-z0-9]/i', '', $key); |
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| 196 | |
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| 197 | if ( empty( $key ) || !is_string( $key ) ) |
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| 198 | return new WP_Error('invalid_key', __('Invalid key')); |
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| 199 | |
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| 200 | if ( empty($login) || !is_string($login) ) |
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| 201 | return new WP_Error('invalid_key', __('Invalid key')); |
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| 202 | |
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| 203 | $user = $wpdb->get_row($wpdb->prepare("SELECT * FROM $wpdb->users WHERE user_activation_key = %s AND user_login = %s", $key, $login)); |
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| 204 | if ( empty( $user ) ) |
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| 205 | return new WP_Error('invalid_key', __('Invalid key')); |
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| 206 | |
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| 207 | // Generate something random for a password... |
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| 208 | $new_pass = wp_generate_password(); |
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| 209 | |
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| 210 | do_action('password_reset', $user, $new_pass); |
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| 211 | |
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| 212 | wp_set_password($new_pass, $user->ID); |
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| 213 | update_usermeta($user->ID, 'default_password_nag', true); //Set up the Password change nag. |
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| 214 | $message = sprintf(__('Username: %s'), $user->user_login) . "\r\n"; |
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| 215 | $message .= sprintf(__('Password: %s'), $new_pass) . "\r\n"; |
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| 216 | $message .= site_url('wp-login.php', 'login') . "\r\n"; |
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| 217 | |
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| 218 | // The blogname option is escaped with esc_html on the way into the database in sanitize_option |
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| 219 | // we want to reverse this for the plain text arena of emails. |
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| 220 | $blogname = wp_specialchars_decode(get_option('blogname'), ENT_QUOTES); |
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| 221 | |
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| 222 | $title = sprintf(__('[%s] Your new password'), $blogname); |
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| 223 | |
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| 224 | $title = apply_filters('password_reset_title', $title); |
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| 225 | $message = apply_filters('password_reset_message', $message, $new_pass); |
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| 226 | |
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| 227 | if ( $message && !wp_mail($user->user_email, $title, $message) ) |
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| 228 | die('<p>' . __('The e-mail could not be sent.') . "<br />\n" . __('Possible reason: your host may have disabled the mail() function...') . '</p>'); |
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| 229 | |
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| 230 | wp_password_change_notification($user); |
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| 231 | |
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| 232 | return true; |
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| 233 | } |
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| 234 | |
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| 235 | /** |
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| 236 | * Handles registering a new user. |
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| 237 | * |
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| 238 | * @param string $user_login User's username for logging in |
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| 239 | * @param string $user_email User's email address to send password and add |
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| 240 | * @return int|WP_Error Either user's ID or error on failure. |
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| 241 | */ |
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| 242 | function register_new_user($user_login, $user_email) { |
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| 243 | $errors = new WP_Error(); |
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| 244 | |
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| 245 | $user_login = sanitize_user( $user_login ); |
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| 246 | $user_email = apply_filters( 'user_registration_email', $user_email ); |
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| 247 | |
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| 248 | // Check the username |
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| 249 | if ( $user_login == '' ) |
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| 250 | $errors->add('empty_username', __('<strong>ERROR</strong>: Please enter a username.')); |
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| 251 | elseif ( !validate_username( $user_login ) ) { |
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| 252 | $errors->add('invalid_username', __('<strong>ERROR</strong>: This username is invalid. Please enter a valid username.')); |
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| 253 | $user_login = ''; |
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| 254 | } elseif ( username_exists( $user_login ) ) |
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| 255 | $errors->add('username_exists', __('<strong>ERROR</strong>: This username is already registered, please choose another one.')); |
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| 256 | |
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| 257 | // Check the e-mail address |
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| 258 | if ($user_email == '') { |
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| 259 | $errors->add('empty_email', __('<strong>ERROR</strong>: Please type your e-mail address.')); |
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| 260 | } elseif ( !is_email( $user_email ) ) { |
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| 261 | $errors->add('invalid_email', __('<strong>ERROR</strong>: The email address isn’t correct.')); |
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| 262 | $user_email = ''; |
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| 263 | } elseif ( email_exists( $user_email ) ) |
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| 264 | $errors->add('email_exists', __('<strong>ERROR</strong>: This email is already registered, please choose another one.')); |
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| 265 | |
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| 266 | do_action('register_post', $user_login, $user_email, $errors); |
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| 267 | |
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| 268 | $errors = apply_filters( 'registration_errors', $errors, $user_login, $user_email ); |
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| 269 | |
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| 270 | if ( $errors->get_error_code() ) |
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| 271 | return $errors; |
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| 272 | |
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| 273 | $user_pass = wp_generate_password(); |
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| 274 | $user_id = wp_create_user( $user_login, $user_pass, $user_email ); |
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| 275 | if ( !$user_id ) { |
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| 276 | $errors->add('registerfail', sprintf(__('<strong>ERROR</strong>: Couldn’t register you... please contact the <a href="mailto:%s">webmaster</a> !'), get_option('admin_email'))); |
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| 277 | return $errors; |
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| 278 | } |
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| 279 | |
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| 280 | wp_new_user_notification($user_id, $user_pass); |
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| 281 | |
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| 282 | return $user_id; |
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| 283 | } |
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| 284 | |
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| 285 | // |
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| 286 | // Main |
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| 287 | // |
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| 288 | |
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| 289 | $action = isset($_REQUEST['action']) ? $_REQUEST['action'] : 'login'; |
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| 290 | $errors = new WP_Error(); |
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| 291 | |
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| 292 | if ( isset($_GET['key']) ) |
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| 293 | $action = 'resetpass'; |
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| 294 | |
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| 295 | // validate action so as to default to the login screen |
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| 296 | if ( !in_array($action, array('logout', 'lostpassword', 'retrievepassword', 'resetpass', 'rp', 'register', 'login'), true) && false === has_filter('login_form_' . $action) ) |
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| 297 | $action = 'login'; |
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| 298 | |
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| 299 | nocache_headers(); |
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| 300 | |
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| 301 | header('Content-Type: '.get_bloginfo('html_type').'; charset='.get_bloginfo('charset')); |
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| 302 | |
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| 303 | if ( defined('RELOCATE') ) { // Move flag is set |
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| 304 | if ( isset( $_SERVER['PATH_INFO'] ) && ($_SERVER['PATH_INFO'] != $_SERVER['PHP_SELF']) ) |
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| 305 | $_SERVER['PHP_SELF'] = str_replace( $_SERVER['PATH_INFO'], '', $_SERVER['PHP_SELF'] ); |
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| 306 | |
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| 307 | $schema = ( isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on' ) ? 'https://' : 'http://'; |
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| 308 | if ( dirname($schema . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF']) != get_option('siteurl') ) |
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| 309 | update_option('siteurl', dirname($schema . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF']) ); |
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| 310 | } |
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| 311 | |
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| 312 | //Set a cookie now to see if they are supported by the browser. |
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| 313 | setcookie(TEST_COOKIE, 'WP Cookie check', 0, COOKIEPATH, COOKIE_DOMAIN); |
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| 314 | if ( SITECOOKIEPATH != COOKIEPATH ) |
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| 315 | setcookie(TEST_COOKIE, 'WP Cookie check', 0, SITECOOKIEPATH, COOKIE_DOMAIN); |
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| 316 | |
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| 317 | // allow plugins to override the default actions, and to add extra actions if they want |
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| 318 | do_action('login_form_' . $action); |
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| 319 | |
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| 320 | $http_post = ('POST' == $_SERVER['REQUEST_METHOD']); |
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| 321 | switch ($action) { |
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| 322 | |
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| 323 | case 'logout' : |
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| 324 | check_admin_referer('log-out'); |
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| 325 | wp_logout(); |
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| 326 | |
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| 327 | $redirect_to = 'wp-login.php?loggedout=true'; |
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| 328 | if ( isset( $_REQUEST['redirect_to'] ) ) |
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| 329 | $redirect_to = $_REQUEST['redirect_to']; |
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| 330 | |
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| 331 | wp_safe_redirect($redirect_to); |
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| 332 | exit(); |
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| 333 | |
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| 334 | break; |
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| 335 | |
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| 336 | case 'lostpassword' : |
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| 337 | case 'retrievepassword' : |
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| 338 | if ( $http_post ) { |
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| 339 | $errors = retrieve_password(); |
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| 340 | if ( !is_wp_error($errors) ) { |
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| 341 | wp_redirect('wp-login.php?checkemail=confirm'); |
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| 342 | exit(); |
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| 343 | } |
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| 344 | } |
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| 345 | |
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| 346 | if ( isset($_GET['error']) && 'invalidkey' == $_GET['error'] ) $errors->add('invalidkey', __('Sorry, that key does not appear to be valid.')); |
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| 347 | |
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| 348 | do_action('lost_password'); |
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| 349 | login_header(__('Lost Password'), '<div class="message">' . __('Please enter your username or e-mail address. You will receive a new password via e-mail.') . '</div>', $errors); |
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| 350 | |
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| 351 | $user_login = isset($_POST['user_login']) ? stripslashes($_POST['user_login']) : ''; |
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| 352 | |
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| 353 | ?> |
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| 354 | |
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| 355 | <form name="lostpasswordform" id="lostpasswordform" action="<?php echo site_url('wp-login.php?action=lostpassword', 'login_post') ?>" method="post"> |
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| 356 | <p> |
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| 357 | <label><?php _e('Username or E-mail:') ?><br /> |
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| 358 | <input type="text" name="user_login" id="user_login" class="input user_data" value="<?php echo esc_attr($user_login); ?>" size="20" tabindex="10" /></label> |
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| 359 | </p> |
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| 360 | <?php do_action('lostpassword_form'); ?> |
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| 361 | <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button-primary" value="<?php esc_attr_e('Get New Password'); ?>" tabindex="100" /></p> |
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| 362 | </form> |
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| 363 | |
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| 364 | <div id="nav" class="login_link"> |
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| 365 | <?php if (get_option('users_can_register')) : ?> |
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| 366 | <a href="<?php echo site_url('wp-login.php', 'login') ?>"><?php _e('Log in') ?></a> | |
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| 367 | <a href="<?php echo site_url('wp-login.php?action=register', 'login') ?>"><?php _e('Register') ?></a> |
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| 368 | <?php else : ?> |
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| 369 | <a href="<?php echo site_url('wp-login.php', 'login') ?>"><?php _e('Log in') ?></a> |
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| 370 | <?php endif; ?> |
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| 371 | </p> |
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| 372 | |
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| 373 | </div> |
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| 374 | |
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| 375 | <div id="backtoblog"><a href="<?php bloginfo('url'); ?>/" title="<?php _e('Are you lost?') ?>"><?php printf(__('← Back to %s'), get_bloginfo('title', 'display' )); ?></a></div> |
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| 376 | |
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| 377 | <script type="text/javascript"> |
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| 378 | try{document.getElementById('user_login').focus();}catch(e){} |
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| 379 | </script> |
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| 380 | </body> |
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| 381 | </html> |
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| 382 | <?php |
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| 383 | break; |
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| 384 | |
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| 385 | case 'resetpass' : |
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| 386 | case 'rp' : |
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| 387 | $errors = reset_password($_GET['key'], $_GET['login']); |
|---|
| 388 | |
|---|
| 389 | if ( ! is_wp_error($errors) ) { |
|---|
| 390 | wp_redirect('wp-login.php?checkemail=newpass'); |
|---|
| 391 | exit(); |
|---|
| 392 | } |
|---|
| 393 | |
|---|
| 394 | wp_redirect('wp-login.php?action=lostpassword&error=invalidkey'); |
|---|
| 395 | exit(); |
|---|
| 396 | |
|---|
| 397 | break; |
|---|
| 398 | |
|---|
| 399 | case 'register' : |
|---|
| 400 | if ( !get_option('users_can_register') ) { |
|---|
| 401 | wp_redirect('wp-login.php?registration=disabled'); |
|---|
| 402 | exit(); |
|---|
| 403 | } |
|---|
| 404 | |
|---|
| 405 | $user_login = ''; |
|---|
| 406 | $user_email = ''; |
|---|
| 407 | if ( $http_post ) { |
|---|
| 408 | require_once( ABSPATH . WPINC . '/registration.php'); |
|---|
| 409 | |
|---|
| 410 | $user_login = $_POST['user_login']; |
|---|
| 411 | $user_email = $_POST['user_email']; |
|---|
| 412 | $errors = register_new_user($user_login, $user_email); |
|---|
| 413 | if ( !is_wp_error($errors) ) { |
|---|
| 414 | wp_redirect('wp-login.php?checkemail=registered'); |
|---|
| 415 | exit(); |
|---|
| 416 | } |
|---|
| 417 | } |
|---|
| 418 | |
|---|
| 419 | login_header(__('Registration Form'), '<div class="message register">' . __('Register For This Site') . '</div>', $errors); |
|---|
| 420 | ?> |
|---|
| 421 | |
|---|
| 422 | <form name="registerform" id="registerform" action="<?php echo site_url('wp-login.php?action=register', 'login_post') ?>" method="post"> |
|---|
| 423 | <p> |
|---|
| 424 | <label><?php _e('Username') ?><br /> |
|---|
| 425 | <input type="text" name="user_login" id="user_login" class="input user_data" value="<?php echo esc_attr(stripslashes($user_login)); ?>" size="20" tabindex="10" /></label> |
|---|
| 426 | </p> |
|---|
| 427 | <p> |
|---|
| 428 | <label><?php _e('E-mail') ?><br /> |
|---|
| 429 | <input type="text" name="user_email" id="user_email" class="input user_data" value="<?php echo esc_attr(stripslashes($user_email)); ?>" size="25" tabindex="20" /></label> |
|---|
| 430 | </p> |
|---|
| 431 | <?php do_action('register_form'); ?> |
|---|
| 432 | <p id="reg_passmail"><?php _e('A password will be e-mailed to you.') ?></p> |
|---|
| 433 | <br class="clear" /> |
|---|
| 434 | <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button-primary" value="<?php esc_attr_e('Register'); ?>" tabindex="100" /></p> |
|---|
| 435 | </form> |
|---|
| 436 | |
|---|
| 437 | <div id="nav" class="login_link"> |
|---|
| 438 | <a href="<?php echo site_url('wp-login.php', 'login') ?>"><?php _e('Log in') ?></a> | |
|---|
| 439 | <a href="<?php echo site_url('wp-login.php?action=lostpassword', 'login') ?>" title="<?php _e('Password Lost and Found') ?>"><?php _e('Lost your password?') ?></a> |
|---|
| 440 | </p> |
|---|
| 441 | |
|---|
| 442 | </div> |
|---|
| 443 | |
|---|
| 444 | <div id="backtoblog"><a href="<?php bloginfo('url'); ?>/" title="<?php _e('Are you lost?') ?>"><?php printf(__('← Back to %s'), get_bloginfo('title', 'display' )); ?></a></div> |
|---|
| 445 | |
|---|
| 446 | <script type="text/javascript"> |
|---|
| 447 | try{document.getElementById('user_login').focus();}catch(e){} |
|---|
| 448 | </script> |
|---|
| 449 | </body> |
|---|
| 450 | </html> |
|---|
| 451 | <?php |
|---|
| 452 | break; |
|---|
| 453 | |
|---|
| 454 | case 'login' : |
|---|
| 455 | default: |
|---|
| 456 | $secure_cookie = ''; |
|---|
| 457 | $interim_login = isset($_REQUEST['interim-login']); |
|---|
| 458 | |
|---|
| 459 | // If the user wants ssl but the session is not ssl, force a secure cookie. |
|---|
| 460 | if ( !empty($_POST['log']) && !force_ssl_admin() ) { |
|---|
| 461 | $user_name = sanitize_user($_POST['log']); |
|---|
| 462 | if ( $user = get_userdatabylogin($user_name) ) { |
|---|
| 463 | if ( get_user_option('use_ssl', $user->ID) ) { |
|---|
| 464 | $secure_cookie = true; |
|---|
| 465 | force_ssl_admin(true); |
|---|
| 466 | } |
|---|
| 467 | } |
|---|
| 468 | } |
|---|
| 469 | |
|---|
| 470 | if ( isset( $_REQUEST['redirect_to'] ) ) { |
|---|
| 471 | $redirect_to = $_REQUEST['redirect_to']; |
|---|
| 472 | // Redirect to https if user wants ssl |
|---|
| 473 | if ( $secure_cookie && false !== strpos($redirect_to, 'wp-admin') ) |
|---|
| 474 | $redirect_to = preg_replace('|^http://|', 'https://', $redirect_to); |
|---|
| 475 | } else { |
|---|
| 476 | $redirect_to = admin_url(); |
|---|
| 477 | } |
|---|
| 478 | |
|---|
| 479 | if ( !$secure_cookie && is_ssl() && force_ssl_login() && !force_ssl_admin() && ( 0 !== strpos($redirect_to, 'https') ) && ( 0 === strpos($redirect_to, 'http') ) ) |
|---|
| 480 | $secure_cookie = false; |
|---|
| 481 | |
|---|
| 482 | $user = wp_signon('', $secure_cookie); |
|---|
| 483 | |
|---|
| 484 | $redirect_to = apply_filters('login_redirect', $redirect_to, isset( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : '', $user); |
|---|
| 485 | |
|---|
| 486 | if ( !is_wp_error($user) ) { |
|---|
| 487 | if ( $interim_login ) { |
|---|
| 488 | $message = '<div class="message">' . __('You have logged in successfully.') . '</div>'; |
|---|
| 489 | login_header( '', $message ); ?> |
|---|
| 490 | <script type="text/javascript">setTimeout( function(){window.close()}, 8000);</script> |
|---|
| 491 | <p class="alignright"> |
|---|
| 492 | <input type="button" class="button-primary" value="<?php esc_attr_e('Close'); ?>" onclick="window.close()" /></p> |
|---|
| 493 | </div></body></html> |
|---|
| 494 | <?php exit; |
|---|
| 495 | } |
|---|
| 496 | // If the user can't edit posts, send them to their profile. |
|---|
| 497 | if ( !$user->has_cap('edit_posts') && ( empty( $redirect_to ) || $redirect_to == 'wp-admin/' || $redirect_to == admin_url() ) ) |
|---|
| 498 | $redirect_to = admin_url('profile.php'); |
|---|
| 499 | wp_safe_redirect($redirect_to); |
|---|
| 500 | exit(); |
|---|
| 501 | } |
|---|
| 502 | |
|---|
| 503 | $errors = $user; |
|---|
| 504 | // Clear errors if loggedout is set. |
|---|
| 505 | if ( !empty($_GET['loggedout']) ) |
|---|
| 506 | $errors = new WP_Error(); |
|---|
| 507 | |
|---|
| 508 | // If cookies are disabled we can't log in even with a valid user+pass |
|---|
| 509 | if ( isset($_POST['testcookie']) && empty($_COOKIE[TEST_COOKIE]) ) |
|---|
| 510 | $errors->add('test_cookie', __("<strong>ERROR</strong>: Cookies are blocked or not supported by your browser. You must <a href='http://www.google.com/cookies.html'>enable cookies</a> to use WordPress.")); |
|---|
| 511 | |
|---|
| 512 | // Some parts of this script use the main login form to display a message |
|---|
| 513 | if ( isset($_GET['loggedout']) && TRUE == $_GET['loggedout'] ) |
|---|
| 514 | $errors->add('loggedout', __('You are now logged out.'), 'message'); |
|---|
| 515 | elseif ( isset($_GET['registration']) && 'disabled' == $_GET['registration'] ) |
|---|
| 516 | $errors->add('registerdisabled', __('User registration is currently not allowed.')); |
|---|
| 517 | elseif ( isset($_GET['checkemail']) && 'confirm' == $_GET['checkemail'] ) |
|---|
| 518 | $errors->add('confirm', __('Check your e-mail for the confirmation link.'), 'message'); |
|---|
| 519 | elseif ( isset($_GET['checkemail']) && 'newpass' == $_GET['checkemail'] ) |
|---|
| 520 | $errors->add('newpass', __('Check your e-mail for your new password.'), 'message'); |
|---|
| 521 | elseif ( isset($_GET['checkemail']) && 'registered' == $_GET['checkemail'] ) |
|---|
| 522 | $errors->add('registered', __('Registration complete. Please check your e-mail.'), 'message'); |
|---|
| 523 | elseif ( $interim_login ) |
|---|
| 524 | $errors->add('expired', __('Your session has expired. Please log-in again.'), 'message'); |
|---|
| 525 | |
|---|
| 526 | login_header(__('Log In'), '', $errors); |
|---|
| 527 | |
|---|
| 528 | if ( isset($_POST['log']) ) |
|---|
| 529 | $user_login = ( 'incorrect_password' == $errors->get_error_code() || 'empty_password' == $errors->get_error_code() ) ? esc_attr(stripslashes($_POST['log'])) : ''; |
|---|
| 530 | ?> |
|---|
| 531 | |
|---|
| 532 | <?php if ( !isset($_GET['checkemail']) || !in_array( $_GET['checkemail'], array('confirm', 'newpass') ) ) : ?> |
|---|
| 533 | <form name="loginform" id="loginform" action="<?php echo site_url('wp-login.php', 'login_post') ?>" method="post"> |
|---|
| 534 | <p> |
|---|
| 535 | <label><?php _e('Username') ?><br /> |
|---|
| 536 | <input type="text" name="log" id="user_login" class="input user_data" value="<?php echo esc_attr($user_login); ?>" size="20" tabindex="10" /></label> |
|---|
| 537 | </p> |
|---|
| 538 | <p> |
|---|
| 539 | <label><?php _e('Password') ?><br /> |
|---|
| 540 | <input type="password" name="pwd" id="user_pass" class="input user_data" value="" size="20" tabindex="20" /></label> |
|---|
| 541 | </p> |
|---|
| 542 | <?php do_action('login_form'); ?> |
|---|
| 543 | <p class="forgetmenot"><label><input name="rememberme" type="checkbox" id="rememberme" value="forever" tabindex="90" /> <?php esc_attr_e('Remember Me'); ?></label></p> |
|---|
| 544 | <p class="submit"> |
|---|
| 545 | <input type="submit" name="wp-submit" id="wp-submit" class="button-primary" value="<?php esc_attr_e('Log In'); ?>" tabindex="100" /> |
|---|
| 546 | <?php if ( $interim_login ) { ?> |
|---|
| 547 | <input type="hidden" name="interim-login" value="1" /> |
|---|
| 548 | <?php } else { ?> |
|---|
| 549 | <input type="hidden" name="redirect_to" value="<?php echo esc_attr($redirect_to); ?>" /> |
|---|
| 550 | <?php } ?> |
|---|
| 551 | <input type="hidden" name="testcookie" value="1" /> |
|---|
| 552 | </p> |
|---|
| 553 | </form> |
|---|
| 554 | <?php endif; ?> |
|---|
| 555 | |
|---|
| 556 | <?php if ( !$interim_login ) { ?> |
|---|
| 557 | <div id="nav" class="login_link"> |
|---|
| 558 | <?php if ( isset($_GET['checkemail']) && in_array( $_GET['checkemail'], array('confirm', 'newpass') ) ) : ?> |
|---|
| 559 | <?php elseif (get_option('users_can_register')) : ?> |
|---|
| 560 | <a href="<?php echo site_url('wp-login.php?action=register', 'login') ?>"><?php _e('Register') ?></a> | |
|---|
| 561 | <a href="<?php echo site_url('wp-login.php?action=lostpassword', 'login') ?>" title="<?php _e('Password Lost and Found') ?>"><?php _e('Lost your password?') ?></a> |
|---|
| 562 | <?php else : ?> |
|---|
| 563 | <a href="<?php echo site_url('wp-login.php?action=lostpassword', 'login') ?>" title="<?php _e('Password Lost and Found') ?>"><?php _e('Lost your password?') ?></a> |
|---|
| 564 | <?php endif; ?> |
|---|
| 565 | </p> |
|---|
| 566 | |
|---|
| 567 | <div id="backtoblog"><a href="<?php bloginfo('url'); ?>/" title="<?php _e('Are you lost?') ?>"><?php printf(__('← Back to %s'), get_bloginfo('title', 'display' )); ?></a></div> |
|---|
| 568 | <?php } ?> |
|---|
| 569 | </div> |
|---|
| 570 | |
|---|
| 571 | <script type="text/javascript"> |
|---|
| 572 | <?php if ( $user_login || $interim_login ) { ?> |
|---|
| 573 | setTimeout( function(){ try{ |
|---|
| 574 | d = document.getElementById('user_pass'); |
|---|
| 575 | d.value = ''; |
|---|
| 576 | d.focus(); |
|---|
| 577 | } catch(e){} |
|---|
| 578 | }, 200); |
|---|
| 579 | <?php } else { ?> |
|---|
| 580 | try{document.getElementById('user_login').focus();}catch(e){} |
|---|
| 581 | <?php } ?> |
|---|
| 582 | </script> |
|---|
| 583 | </body> |
|---|
| 584 | </html> |
|---|
| 585 | <?php |
|---|
| 586 | |
|---|
| 587 | break; |
|---|
| 588 | } // end action switch |
|---|
| 589 | ?> |
|---|