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1 <?php 2 /** 3 * WordPress User Page 4 * 5 * Handles authentication, registering, resetting passwords, forgot password, 6 * and other user handling. 7 * 8 * @package WordPress 9 */ 10 11 /** Make sure that the WordPress bootstrap has run before continuing. */ 12 require( dirname( __FILE__ ) . '/wp-load.php' ); 13 14 // Redirect to HTTPS login if forced to use SSL. 15 if ( force_ssl_admin() && ! is_ssl() ) { 16 if ( 0 === strpos( $_SERVER['REQUEST_URI'], 'http' ) ) { 17 wp_safe_redirect( set_url_scheme( $_SERVER['REQUEST_URI'], 'https' ) ); 18 exit(); 19 } else { 20 wp_safe_redirect( 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] ); 21 exit(); 22 } 23 } 24 25 /** 26 * Output the login page header. 27 * 28 * @since 2.1.0 29 * 30 * @param string $title Optional. WordPress login Page title to display in the `<title>` element. 31 * Default 'Log In'. 32 * @param string $message Optional. Message to display in header. Default empty. 33 * @param WP_Error $wp_error Optional. The error to pass. Default is a WP_Error instance. 34 */ 35 function login_header( $title = 'Log In', $message = '', $wp_error = null ) { 36 global $error, $interim_login, $action; 37 38 // Don't index any of these forms 39 add_action( 'login_head', 'wp_sensitive_page_meta' ); 40 41 add_action( 'login_head', 'wp_login_viewport_meta' ); 42 43 if ( ! is_wp_error( $wp_error ) ) { 44 $wp_error = new WP_Error(); 45 } 46 47 // Shake it! 48 $shake_error_codes = array( 'empty_password', 'empty_email', 'invalid_email', 'invalidcombo', 'empty_username', 'invalid_username', 'incorrect_password', 'retrieve_password_email_failure' ); 49 /** 50 * Filters the error codes array for shaking the login form. 51 * 52 * @since 3.0.0 53 * 54 * @param array $shake_error_codes Error codes that shake the login form. 55 */ 56 $shake_error_codes = apply_filters( 'shake_error_codes', $shake_error_codes ); 57 58 if ( $shake_error_codes && $wp_error->has_errors() && in_array( $wp_error->get_error_code(), $shake_error_codes ) ) { 59 add_action( 'login_head', 'wp_shake_js', 12 ); 60 } 61 62 $login_title = get_bloginfo( 'name', 'display' ); 63 64 /* translators: Login screen title. 1: Login screen name, 2: Network or site name */ 65 $login_title = sprintf( __( '%1$s ‹ %2$s — WordPress' ), $title, $login_title ); 66 67 if ( wp_is_recovery_mode() ) { 68 /* translators: %s: Login screen title. */ 69 $login_title = sprintf( __( 'Recovery Mode — %s' ), $login_title ); 70 } 71 72 /** 73 * Filters the title tag content for login page. 74 * 75 * @since 4.9.0 76 * 77 * @param string $login_title The page title, with extra context added. 78 * @param string $title The original page title. 79 */ 80 $login_title = apply_filters( 'login_title', $login_title, $title ); 81 82 ?><!DOCTYPE html> 83 <!--[if IE 8]> 84 <html xmlns="http://www.w3.org/1999/xhtml" class="ie8" <?php language_attributes(); ?>> 85 <![endif]--> 86 <!--[if !(IE 8) ]><!--> 87 <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>> 88 <!--<![endif]--> 89 <head> 90 <meta http-equiv="Content-Type" content="<?php bloginfo( 'html_type' ); ?>; charset=<?php bloginfo( 'charset' ); ?>" /> 91 <title><?php echo $login_title; ?></title> 92 <?php 93 94 wp_enqueue_style( 'login' ); 95 96 /* 97 * Remove all stored post data on logging out. 98 * This could be added by add_action('login_head'...) like wp_shake_js(), 99 * but maybe better if it's not removable by plugins. 100 */ 101 if ( 'loggedout' == $wp_error->get_error_code() ) { 102 ?> 103 <script>if("sessionStorage" in window){try{for(var key in sessionStorage){if(key.indexOf("wp-autosave-")!=-1){sessionStorage.removeItem(key)}}}catch(e){}};</script> 104 <?php 105 } 106 107 /** 108 * Enqueue scripts and styles for the login page. 109 * 110 * @since 3.1.0 111 */ 112 do_action( 'login_enqueue_scripts' ); 113 114 /** 115 * Fires in the login page header after scripts are enqueued. 116 * 117 * @since 2.1.0 118 */ 119 do_action( 'login_head' ); 120 121 $login_header_url = __( 'https://wordpress.org/' ); 122 123 /** 124 * Filters link URL of the header logo above login form. 125 * 126 * @since 2.1.0 127 * 128 * @param string $login_header_url Login header logo URL. 129 */ 130 $login_header_url = apply_filters( 'login_headerurl', $login_header_url ); 131 132 $login_header_title = ''; 133 134 /** 135 * Filters the title attribute of the header logo above login form. 136 * 137 * @since 2.1.0 138 * @deprecated 5.2.0 Use login_headertext 139 * 140 * @param string $login_header_title Login header logo title attribute. 141 */ 142 $login_header_title = apply_filters_deprecated( 143 'login_headertitle', 144 array( $login_header_title ), 145 '5.2.0', 146 'login_headertext', 147 __( 'Usage of the title attribute on the login logo is not recommended for accessibility reasons. Use the link text instead.' ) 148 ); 149 150 $login_header_text = empty( $login_header_title ) ? __( 'Powered by WordPress' ) : $login_header_title; 151 152 /** 153 * Filters the link text of the header logo above the login form. 154 * 155 * @since 5.2.0 156 * 157 * @param string $login_header_text The login header logo link text. 158 */ 159 $login_header_text = apply_filters( 'login_headertext', $login_header_text ); 160 161 $classes = array( 'login-action-' . $action, 'wp-core-ui' ); 162 if ( is_rtl() ) { 163 $classes[] = 'rtl'; 164 } 165 if ( $interim_login ) { 166 $classes[] = 'interim-login'; 167 ?> 168 <style type="text/css">html{background-color: transparent;}</style> 169 <?php 170 171 if ( 'success' === $interim_login ) { 172 $classes[] = 'interim-login-success'; 173 } 174 } 175 $classes[] = ' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_locale() ) ) ); 176 177 /** 178 * Filters the login page body classes. 179 * 180 * @since 3.5.0 181 * 182 * @param array $classes An array of body classes. 183 * @param string $action The action that brought the visitor to the login page. 184 */ 185 $classes = apply_filters( 'login_body_class', $classes, $action ); 186 187 ?> 188 </head> 189 <body class="login <?php echo esc_attr( implode( ' ', $classes ) ); ?>"> 190 <?php 191 /** 192 * Fires in the login page header after the body tag is opened. 193 * 194 * @since 4.6.0 195 */ 196 do_action( 'login_header' ); 197 ?> 198 <div id="login"> 199 <h1><a href="<?php echo esc_url( $login_header_url ); ?>"><?php echo $login_header_text; ?></a></h1> 200 <?php 201 /** 202 * Filters the message to display above the login form. 203 * 204 * @since 2.1.0 205 * 206 * @param string $message Login message text. 207 */ 208 $message = apply_filters( 'login_message', $message ); 209 if ( ! empty( $message ) ) { 210 echo $message . "\n"; 211 } 212 213 // In case a plugin uses $error rather than the $wp_errors object. 214 if ( ! empty( $error ) ) { 215 $wp_error->add( 'error', $error ); 216 unset( $error ); 217 } 218 219 if ( $wp_error->has_errors() ) { 220 $errors = ''; 221 $messages = ''; 222 foreach ( $wp_error->get_error_codes() as $code ) { 223 $severity = $wp_error->get_error_data( $code ); 224 foreach ( $wp_error->get_error_messages( $code ) as $error_message ) { 225 if ( 'message' == $severity ) { 226 $messages .= ' ' . $error_message . "<br />\n"; 227 } else { 228 $errors .= ' ' . $error_message . "<br />\n"; 229 } 230 } 231 } 232 if ( ! empty( $errors ) ) { 233 /** 234 * Filters the error messages displayed above the login form. 235 * 236 * @since 2.1.0 237 * 238 * @param string $errors Login error message. 239 */ 240 echo '<div id="login_error">' . apply_filters( 'login_errors', $errors ) . "</div>\n"; 241 } 242 if ( ! empty( $messages ) ) { 243 /** 244 * Filters instructional messages displayed above the login form. 245 * 246 * @since 2.5.0 247 * 248 * @param string $messages Login messages. 249 */ 250 echo '<p class="message">' . apply_filters( 'login_messages', $messages ) . "</p>\n"; 251 } 252 } 253 } // End of login_header() 254 255 /** 256 * Outputs the footer for the login page. 257 * 258 * @since 3.1.0 259 * 260 * @param string $input_id Which input to auto-focus. 261 */ 262 function login_footer( $input_id = '' ) { 263 global $interim_login; 264 265 // Don't allow interim logins to navigate away from the page. 266 if ( ! $interim_login ) : 267 ?> 268 <p id="backtoblog"><a href="<?php echo esc_url( home_url( '/' ) ); ?>"> 269 <?php 270 /* translators: %s: site title */ 271 printf( _x( '← Back to %s', 'site' ), get_bloginfo( 'title', 'display' ) ); 272 ?> 273 </a></p> 274 <?php the_privacy_policy_link( '<div class="privacy-policy-page-link">', '</div>' ); ?> 275 <?php endif; ?> 276 277 </div> 278 279 <?php if ( ! empty( $input_id ) ) : ?> 280 <script type="text/javascript"> 281 try{document.getElementById('<?php echo $input_id; ?>').focus();}catch(e){} 282 if(typeof wpOnload=='function')wpOnload(); 283 </script> 284 <?php endif; ?> 285 286 <?php 287 /** 288 * Fires in the login page footer. 289 * 290 * @since 3.1.0 291 */ 292 do_action( 'login_footer' ); 293 ?> 294 <div class="clear"></div> 295 </body> 296 </html> 297 <?php 298 } 299 300 /** 301 * Outputs the Javascript to handle the form shaking. 302 * 303 * @since 3.0.0 304 */ 305 function wp_shake_js() { 306 ?> 307 <script type="text/javascript"> 308 addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}}; 309 function s(id,pos){g(id).left=pos+'px';} 310 function g(id){return document.getElementById(id).style;} 311 function shake(id,a,d){c=a.shift();s(id,c);if(a.length>0){setTimeout(function(){shake(id,a,d);},d);}else{try{g(id).position='static';wp_attempt_focus();}catch(e){}}} 312 addLoadEvent(function(){ var p=new Array(15,30,15,0,-15,-30,-15,0);p=p.concat(p.concat(p));var i=document.forms[0].id;g(i).position='relative';shake(i,p,20);}); 313 </script> 314 <?php 315 } 316 317 /** 318 * Outputs the viewport meta tag. 319 * 320 * @since 3.7.0 321 */ 322 function wp_login_viewport_meta() { 323 ?> 324 <meta name="viewport" content="width=device-width" /> 325 <?php 326 } 327 328 /** 329 * Handles sending password retrieval email to user. 330 * 331 * @since 2.5.0 332 * 333 * @return bool|WP_Error True: when finish. WP_Error on error 334 */ 335 function retrieve_password() { 336 $errors = new WP_Error(); 337 338 if ( empty( $_POST['user_login'] ) || ! is_string( $_POST['user_login'] ) ) { 339 $errors->add( 'empty_username', __( '<strong>ERROR</strong>: Enter a username or email address.' ) ); 340 } elseif ( strpos( $_POST['user_login'], '@' ) ) { 341 $user_data = get_user_by( 'email', trim( wp_unslash( $_POST['user_login'] ) ) ); 342 if ( empty( $user_data ) ) { 343 $errors->add( 'invalid_email', __( '<strong>ERROR</strong>: There is no account with that username or email address.' ) ); 344 } 345 } else { 346 $login = trim( $_POST['user_login'] ); 347 $user_data = get_user_by( 'login', $login ); 348 } 349 350 /** 351 * Fires before errors are returned from a password reset request. 352 * 353 * @since 2.1.0 354 * @since 4.4.0 Added the `$errors` parameter. 355 * 356 * @param WP_Error $errors A WP_Error object containing any errors generated 357 * by using invalid credentials. 358 */ 359 do_action( 'lostpassword_post', $errors ); 360 361 if ( $errors->has_errors() ) { 362 return $errors; 363 } 364 365 if ( ! $user_data ) { 366 $errors->add( 'invalidcombo', __( '<strong>ERROR</strong>: There is no account with that username or email address.' ) ); 367 return $errors; 368 } 369 370 // Redefining user_login ensures we return the right case in the email. 371 $user_login = $user_data->user_login; 372 $user_email = $user_data->user_email; 373 $key = get_password_reset_key( $user_data ); 374 375 if ( is_wp_error( $key ) ) { 376 return $key; 377 } 378 379 if ( is_multisite() ) { 380 $site_name = get_network()->site_name; 381 } else { 382 /* 383 * The blogname option is escaped with esc_html on the way into the database 384 * in sanitize_option we want to reverse this for the plain text arena of emails. 385 */ 386 $site_name = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ); 387 } 388 389 $message = __( 'Someone has requested a password reset for the following account:' ) . "\r\n\r\n"; 390 /* translators: %s: site name */ 391 $message .= sprintf( __( 'Site Name: %s' ), $site_name ) . "\r\n\r\n"; 392 /* translators: %s: user login */ 393 $message .= sprintf( __( 'Username: %s' ), $user_login ) . "\r\n\r\n"; 394 $message .= __( 'If this was a mistake, just ignore this email and nothing will happen.' ) . "\r\n\r\n"; 395 $message .= __( 'To reset your password, visit the following address:' ) . "\r\n\r\n"; 396 $message .= '<' . network_site_url( "wp-login.php?action=rp&key=$key&login=" . rawurlencode( $user_login ), 'login' ) . ">\r\n"; 397 398 /* translators: Password reset notification email subject. %s: Site title */ 399 $title = sprintf( __( '[%s] Password Reset' ), $site_name ); 400 401 /** 402 * Filters the subject of the password reset email. 403 * 404 * @since 2.8.0 405 * @since 4.4.0 Added the `$user_login` and `$user_data` parameters. 406 * 407 * @param string $title Default email title. 408 * @param string $user_login The username for the user. 409 * @param WP_User $user_data WP_User object. 410 */ 411 $title = apply_filters( 'retrieve_password_title', $title, $user_login, $user_data ); 412 413 /** 414 * Filters the message body of the password reset mail. 415 * 416 * If the filtered message is empty, the password reset email will not be sent. 417 * 418 * @since 2.8.0 419 * @since 4.1.0 Added `$user_login` and `$user_data` parameters. 420 * 421 * @param string $message Default mail message. 422 * @param string $key The activation key. 423 * @param string $user_login The username for the user. 424 * @param WP_User $user_data WP_User object. 425 */ 426 $message = apply_filters( 'retrieve_password_message', $message, $key, $user_login, $user_data ); 427 428 if ( $message && ! wp_mail( $user_email, wp_specialchars_decode( $title ), $message ) ) { 429 /* translators: URL to support page for resetting your password */ 430 $support = __( 'https://wordpress.org/support/article/resetting-your-password/' ); 431 $errors->add( 432 'retrieve_password_email_failure', 433 sprintf( 434 __( '<strong>ERROR</strong>: The email could not be sent. Your site may not be correctly configured to send emails. <a href="%s">Get support for resetting your password</a>.' ), 435 esc_url( $support ) 436 ) 437 ); 438 return $errors; 439 } 440 441 return true; 442 } 443 444 // 445 // Main. 446 // 447 448 $action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'login'; 449 $errors = new WP_Error(); 450 451 if ( isset( $_GET['key'] ) ) { 452 $action = 'resetpass'; 453 } 454 455 // Validate action so as to default to the login screen. 456 if ( ! in_array( $action, array( 'postpass', 'logout', 'lostpassword', 'retrievepassword', 'resetpass', 'rp', 'register', 'login', 'confirmaction', WP_Recovery_Mode_Link_Service::LOGIN_ACTION_ENTERED ), true ) && false === has_filter( 'login_form_' . $action ) ) { 457 $action = 'login'; 458 } 459 460 nocache_headers(); 461 462 header( 'Content-Type: ' . get_bloginfo( 'html_type' ) . '; charset=' . get_bloginfo( 'charset' ) ); 463 464 if ( defined( 'RELOCATE' ) && RELOCATE ) { // Move flag is set 465 if ( isset( $_SERVER['PATH_INFO'] ) && ( $_SERVER['PATH_INFO'] != $_SERVER['PHP_SELF'] ) ) { 466 $_SERVER['PHP_SELF'] = str_replace( $_SERVER['PATH_INFO'], '', $_SERVER['PHP_SELF'] ); 467 } 468 469 $url = dirname( set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] ) ); 470 if ( $url != get_option( 'siteurl' ) ) { 471 update_option( 'siteurl', $url ); 472 } 473 } 474 475 //Set a cookie now to see if they are supported by the browser. 476 $secure = ( 'https' === parse_url( wp_login_url(), PHP_URL_SCHEME ) ); 477 setcookie( TEST_COOKIE, 'WP Cookie check', 0, COOKIEPATH, COOKIE_DOMAIN, $secure ); 478 if ( SITECOOKIEPATH != COOKIEPATH ) { 479 setcookie( TEST_COOKIE, 'WP Cookie check', 0, SITECOOKIEPATH, COOKIE_DOMAIN, $secure ); 480 } 481 482 /** 483 * Fires when the login form is initialized. 484 * 485 * @since 3.2.0 486 */ 487 do_action( 'login_init' ); 488 489 /** 490 * Fires before a specified login form action. 491 * 492 * The dynamic portion of the hook name, `$action`, refers to the action 493 * that brought the visitor to the login form. Actions include 'postpass', 494 * 'logout', 'lostpassword', etc. 495 * 496 * @since 2.8.0 497 */ 498 do_action( "login_form_{$action}" ); 499 500 $http_post = ( 'POST' == $_SERVER['REQUEST_METHOD'] ); 501 $interim_login = isset( $_REQUEST['interim-login'] ); 502 503 /** 504 * Filters the separator used between login form navigation links. 505 * 506 * @since 4.9.0 507 * 508 * @param string $login_link_separator The separator used between login form navigation links. 509 */ 510 $login_link_separator = apply_filters( 'login_link_separator', ' | ' ); 511 512 switch ( $action ) { 513 514 case 'postpass': 515 if ( ! array_key_exists( 'post_password', $_POST ) ) { 516 wp_safe_redirect( wp_get_referer() ); 517 exit(); 518 } 519 520 require_once ABSPATH . WPINC . '/class-phpass.php'; 521 $hasher = new PasswordHash( 8, true ); 522 523 /** 524 * Filters the life span of the post password cookie. 525 * 526 * By default, the cookie expires 10 days from creation. To turn this 527 * into a session cookie, return 0. 528 * 529 * @since 3.7.0 530 * 531 * @param int $expires The expiry time, as passed to setcookie(). 532 */ 533 $expire = apply_filters( 'post_password_expires', time() + 10 * DAY_IN_SECONDS ); 534 $referer = wp_get_referer(); 535 if ( $referer ) { 536 $secure = ( 'https' === parse_url( $referer, PHP_URL_SCHEME ) ); 537 } else { 538 $secure = false; 539 } 540 setcookie( 'wp-postpass_' . COOKIEHASH, $hasher->HashPassword( wp_unslash( $_POST['post_password'] ) ), $expire, COOKIEPATH, COOKIE_DOMAIN, $secure ); 541 542 wp_safe_redirect( wp_get_referer() ); 543 exit(); 544 545 case 'logout': 546 check_admin_referer( 'log-out' ); 547 548 $user = wp_get_current_user(); 549 550 wp_logout(); 551 552 if ( ! empty( $_REQUEST['redirect_to'] ) ) { 553 $redirect_to = $requested_redirect_to = $_REQUEST['redirect_to']; 554 } else { 555 $redirect_to = 'wp-login.php?loggedout=true'; 556 $requested_redirect_to = ''; 557 } 558 559 /** 560 * Filters the log out redirect URL. 561 * 562 * @since 4.2.0 563 * 564 * @param string $redirect_to The redirect destination URL. 565 * @param string $requested_redirect_to The requested redirect destination URL passed as a parameter. 566 * @param WP_User $user The WP_User object for the user that's logging out. 567 */ 568 $redirect_to = apply_filters( 'logout_redirect', $redirect_to, $requested_redirect_to, $user ); 569 wp_safe_redirect( $redirect_to ); 570 exit(); 571 572 case 'lostpassword': 573 case 'retrievepassword': 574 if ( $http_post ) { 575 $errors = retrieve_password(); 576 if ( ! is_wp_error( $errors ) ) { 577 $redirect_to = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : 'wp-login.php?checkemail=confirm'; 578 wp_safe_redirect( $redirect_to ); 579 exit(); 580 } 581 } 582 583 if ( isset( $_GET['error'] ) ) { 584 if ( 'invalidkey' == $_GET['error'] ) { 585 $errors->add( 'invalidkey', __( 'Your password reset link appears to be invalid. Please request a new link below.' ) ); 586 } elseif ( 'expiredkey' == $_GET['error'] ) { 587 $errors->add( 'expiredkey', __( 'Your password reset link has expired. Please request a new link below.' ) ); 588 } 589 } 590 591 $lostpassword_redirect = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; 592 /** 593 * Filters the URL redirected to after submitting the lostpassword/retrievepassword form. 594 * 595 * @since 3.0.0 596 * 597 * @param string $lostpassword_redirect The redirect destination URL. 598 */ 599 $redirect_to = apply_filters( 'lostpassword_redirect', $lostpassword_redirect ); 600 601 /** 602 * Fires before the lost password form. 603 * 604 * @since 1.5.1 605 * @since 5.1.0 Added the `$errors` parameter. 606 * 607 * @param WP_Error $errors A `WP_Error` object containing any errors generated by using invalid 608 * credentials. Note that the error object may not contain any errors. 609 */ 610 do_action( 'lost_password', $errors ); 611 612 login_header( __( 'Lost Password' ), '<p class="message">' . __( 'Please enter your username or email address. You will receive a link to create a new password via email.' ) . '</p>', $errors ); 613 614 $user_login = ''; 615 616 if ( isset( $_POST['user_login'] ) && is_string( $_POST['user_login'] ) ) { 617 $user_login = wp_unslash( $_POST['user_login'] ); 618 } 619 620 ?> 621 622 <form name="lostpasswordform" id="lostpasswordform" action="<?php echo esc_url( network_site_url( 'wp-login.php?action=lostpassword', 'login_post' ) ); ?>" method="post"> 623 <p> 624 <label for="user_login" ><?php _e( 'Username or Email Address' ); ?><br /> 625 <input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr( $user_login ); ?>" size="20" autocapitalize="off" /></label> 626 </p> 627 <?php 628 /** 629 * Fires inside the lostpassword form tags, before the hidden fields. 630 * 631 * @since 2.1.0 632 */ 633 do_action( 'lostpassword_form' ); 634 ?> 635 <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" /> 636 <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Get New Password' ); ?>" /></p> 637 </form> 638 639 <p id="nav"> 640 <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a> 641 <?php 642 if ( get_option( 'users_can_register' ) ) : 643 $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) ); 644 645 echo esc_html( $login_link_separator ); 646 647 /** This filter is documented in wp-includes/general-template.php */ 648 echo apply_filters( 'register', $registration_url ); 649 endif; 650 ?> 651 </p> 652 653 <?php 654 login_footer( 'user_login' ); 655 656 break; 657 658 case 'resetpass': 659 case 'rp': 660 list( $rp_path ) = explode( '?', wp_unslash( $_SERVER['REQUEST_URI'] ) ); 661 $rp_cookie = 'wp-resetpass-' . COOKIEHASH; 662 if ( isset( $_GET['key'] ) ) { 663 $value = sprintf( '%s:%s', wp_unslash( $_GET['login'] ), wp_unslash( $_GET['key'] ) ); 664 setcookie( $rp_cookie, $value, 0, $rp_path, COOKIE_DOMAIN, is_ssl(), true ); 665 wp_safe_redirect( remove_query_arg( array( 'key', 'login' ) ) ); 666 exit; 667 } 668 669 if ( isset( $_COOKIE[ $rp_cookie ] ) && 0 < strpos( $_COOKIE[ $rp_cookie ], ':' ) ) { 670 list( $rp_login, $rp_key ) = explode( ':', wp_unslash( $_COOKIE[ $rp_cookie ] ), 2 ); 671 $user = check_password_reset_key( $rp_key, $rp_login ); 672 if ( isset( $_POST['pass1'] ) && ! hash_equals( $rp_key, $_POST['rp_key'] ) ) { 673 $user = false; 674 } 675 } else { 676 $user = false; 677 } 678 679 if ( ! $user || is_wp_error( $user ) ) { 680 setcookie( $rp_cookie, ' ', time() - YEAR_IN_SECONDS, $rp_path, COOKIE_DOMAIN, is_ssl(), true ); 681 if ( $user && $user->get_error_code() === 'expired_key' ) { 682 wp_redirect( site_url( 'wp-login.php?action=lostpassword&error=expiredkey' ) ); 683 } else { 684 wp_redirect( site_url( 'wp-login.php?action=lostpassword&error=invalidkey' ) ); 685 } 686 exit; 687 } 688 689 $errors = new WP_Error(); 690 691 if ( isset( $_POST['pass1'] ) && $_POST['pass1'] != $_POST['pass2'] ) { 692 $errors->add( 'password_reset_mismatch', __( 'The passwords do not match.' ) ); 693 } 694 695 /** 696 * Fires before the password reset procedure is validated. 697 * 698 * @since 3.5.0 699 * 700 * @param object $errors WP Error object. 701 * @param WP_User|WP_Error $user WP_User object if the login and reset key match. WP_Error object otherwise. 702 */ 703 do_action( 'validate_password_reset', $errors, $user ); 704 705 if ( ( ! $errors->has_errors() ) && isset( $_POST['pass1'] ) && ! empty( $_POST['pass1'] ) ) { 706 reset_password( $user, $_POST['pass1'] ); 707 setcookie( $rp_cookie, ' ', time() - YEAR_IN_SECONDS, $rp_path, COOKIE_DOMAIN, is_ssl(), true ); 708 login_header( __( 'Password Reset' ), '<p class="message reset-pass">' . __( 'Your password has been reset.' ) . ' <a href="' . esc_url( wp_login_url() ) . '">' . __( 'Log in' ) . '</a></p>' ); 709 login_footer(); 710 exit; 711 } 712 713 wp_enqueue_script( 'utils' ); 714 wp_enqueue_script( 'user-profile' ); 715 716 login_header( __( 'Reset Password' ), '<p class="message reset-pass">' . __( 'Enter your new password below.' ) . '</p>', $errors ); 717 718 ?> 719 <form name="resetpassform" id="resetpassform" action="<?php echo esc_url( network_site_url( 'wp-login.php?action=resetpass', 'login_post' ) ); ?>" method="post" autocomplete="off"> 720 <input type="hidden" id="user_login" value="<?php echo esc_attr( $rp_login ); ?>" autocomplete="off" /> 721 722 <div class="user-pass1-wrap"> 723 <p> 724 <label for="pass1"><?php _e( 'New password' ); ?></label> 725 </p> 726 727 <div class="wp-pwd"> 728 <div class="password-input-wrapper"> 729 <input type="password" data-reveal="1" data-pw="<?php echo esc_attr( wp_generate_password( 16 ) ); ?>" name="pass1" id="pass1" class="input password-input" size="24" value="" autocomplete="off" aria-describedby="pass-strength-result" /> 730 <button type="button" class="button button-secondary wp-hide-pw hide-if-no-js"> 731 <span class="dashicons dashicons-hidden" aria-hidden="true"></span> 732 </button> 733 </div> 734 <div id="pass-strength-result" class="hide-if-no-js" aria-live="polite"><?php _e( 'Strength indicator' ); ?></div> 735 </div> 736 <div class="pw-weak"> 737 <label> 738 <input type="checkbox" name="pw_weak" class="pw-checkbox" /> 739 <?php _e( 'Confirm use of weak password' ); ?> 740 </label> 741 </div> 742 </div> 743 744 <p class="user-pass2-wrap"> 745 <label for="pass2"><?php _e( 'Confirm new password' ); ?></label><br /> 746 <input type="password" name="pass2" id="pass2" class="input" size="20" value="" autocomplete="off" /> 747 </p> 748 749 <p class="description indicator-hint"><?php echo wp_get_password_hint(); ?></p> 750 <br class="clear" /> 751 752 <?php 753 /** 754 * Fires following the 'Strength indicator' meter in the user password reset form. 755 * 756 * @since 3.9.0 757 * 758 * @param WP_User $user User object of the user whose password is being reset. 759 */ 760 do_action( 'resetpass_form', $user ); 761 ?> 762 <input type="hidden" name="rp_key" value="<?php echo esc_attr( $rp_key ); ?>" /> 763 <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Reset Password' ); ?>" /></p> 764 </form> 765 766 <p id="nav"> 767 <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a> 768 <?php 769 if ( get_option( 'users_can_register' ) ) : 770 $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) ); 771 772 echo esc_html( $login_link_separator ); 773 774 /** This filter is documented in wp-includes/general-template.php */ 775 echo apply_filters( 'register', $registration_url ); 776 endif; 777 ?> 778 </p> 779 780 <?php 781 login_footer( 'user_pass' ); 782 783 break; 784 785 case 'register': 786 if ( is_multisite() ) { 787 /** 788 * Filters the Multisite sign up URL. 789 * 790 * @since 3.0.0 791 * 792 * @param string $sign_up_url The sign up URL. 793 */ 794 wp_redirect( apply_filters( 'wp_signup_location', network_site_url( 'wp-signup.php' ) ) ); 795 exit; 796 } 797 798 if ( ! get_option( 'users_can_register' ) ) { 799 wp_redirect( site_url( 'wp-login.php?registration=disabled' ) ); 800 exit(); 801 } 802 803 $user_login = ''; 804 $user_email = ''; 805 806 if ( $http_post ) { 807 if ( isset( $_POST['user_login'] ) && is_string( $_POST['user_login'] ) ) { 808 $user_login = $_POST['user_login']; 809 } 810 811 if ( isset( $_POST['user_email'] ) && is_string( $_POST['user_email'] ) ) { 812 $user_email = wp_unslash( $_POST['user_email'] ); 813 } 814 815 $errors = register_new_user( $user_login, $user_email ); 816 if ( ! is_wp_error( $errors ) ) { 817 $redirect_to = ! empty( $_POST['redirect_to'] ) ? $_POST['redirect_to'] : 'wp-login.php?checkemail=registered'; 818 wp_safe_redirect( $redirect_to ); 819 exit(); 820 } 821 } 822 823 $registration_redirect = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; 824 /** 825 * Filters the registration redirect URL. 826 * 827 * @since 3.0.0 828 * 829 * @param string $registration_redirect The redirect destination URL. 830 */ 831 $redirect_to = apply_filters( 'registration_redirect', $registration_redirect ); 832 login_header( __( 'Registration Form' ), '<p class="message register">' . __( 'Register For This Site' ) . '</p>', $errors ); 833 ?> 834 <form name="registerform" id="registerform" action="<?php echo esc_url( site_url( 'wp-login.php?action=register', 'login_post' ) ); ?>" method="post" novalidate="novalidate"> 835 <p> 836 <label for="user_login"><?php _e( 'Username' ); ?><br /> 837 <input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr( wp_unslash( $user_login ) ); ?>" size="20" autocapitalize="off" /></label> 838 </p> 839 <p> 840 <label for="user_email"><?php _e( 'Email' ); ?><br /> 841 <input type="email" name="user_email" id="user_email" class="input" value="<?php echo esc_attr( wp_unslash( $user_email ) ); ?>" size="25" /></label> 842 </p> 843 <?php 844 /** 845 * Fires following the 'Email' field in the user registration form. 846 * 847 * @since 2.1.0 848 */ 849 do_action( 'register_form' ); 850 ?> 851 <p id="reg_passmail"><?php _e( 'Registration confirmation will be emailed to you.' ); ?></p> 852 <br class="clear" /> 853 <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" /> 854 <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Register' ); ?>" /></p> 855 </form> 856 857 <p id="nav"> 858 <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a> 859 <?php echo esc_html( $login_link_separator ); ?> 860 <a href="<?php echo esc_url( wp_lostpassword_url() ); ?>"><?php _e( 'Lost your password?' ); ?></a> 861 </p> 862 863 <?php 864 login_footer( 'user_login' ); 865 866 break; 867 868 case 'confirmaction': 869 if ( ! isset( $_GET['request_id'] ) ) { 870 wp_die( __( 'Missing request ID.' ) ); 871 } 872 873 if ( ! isset( $_GET['confirm_key'] ) ) { 874 wp_die( __( 'Missing confirm key.' ) ); 875 } 876 877 $request_id = (int) $_GET['request_id']; 878 $key = sanitize_text_field( wp_unslash( $_GET['confirm_key'] ) ); 879 $result = wp_validate_user_request_key( $request_id, $key ); 880 881 if ( is_wp_error( $result ) ) { 882 wp_die( $result ); 883 } 884 885 /** 886 * Fires an action hook when the account action has been confirmed by the user. 887 * 888 * Using this you can assume the user has agreed to perform the action by 889 * clicking on the link in the confirmation email. 890 * 891 * After firing this action hook the page will redirect to wp-login a callback 892 * redirects or exits first. 893 * 894 * @since 4.9.6 895 * 896 * @param int $request_id Request ID. 897 */ 898 do_action( 'user_request_action_confirmed', $request_id ); 899 900 $message = _wp_privacy_account_request_confirmed_message( $request_id ); 901 902 login_header( __( 'User action confirmed.' ), $message ); 903 login_footer(); 904 exit; 905 906 case 'login': 907 default: 908 $secure_cookie = ''; 909 $customize_login = isset( $_REQUEST['customize-login'] ); 910 if ( $customize_login ) { 911 wp_enqueue_script( 'customize-base' ); 912 } 913 914 // If the user wants SSL but the session is not SSL, force a secure cookie. 915 if ( ! empty( $_POST['log'] ) && ! force_ssl_admin() ) { 916 $user_name = sanitize_user( $_POST['log'] ); 917 $user = get_user_by( 'login', $user_name ); 918 919 if ( ! $user && strpos( $user_name, '@' ) ) { 920 $user = get_user_by( 'email', $user_name ); 921 } 922 923 if ( $user ) { 924 if ( get_user_option( 'use_ssl', $user->ID ) ) { 925 $secure_cookie = true; 926 force_ssl_admin( true ); 927 } 928 } 929 } 930 931 if ( isset( $_REQUEST['redirect_to'] ) ) { 932 $redirect_to = $_REQUEST['redirect_to']; 933 // Redirect to HTTPS if user wants SSL. 934 if ( $secure_cookie && false !== strpos( $redirect_to, 'wp-admin' ) ) { 935 $redirect_to = preg_replace( '|^http://|', 'https://', $redirect_to ); 936 } 937 } else { 938 $redirect_to = admin_url(); 939 } 940 941 $reauth = empty( $_REQUEST['reauth'] ) ? false : true; 942 943 $user = wp_signon( array(), $secure_cookie ); 944 945 if ( empty( $_COOKIE[ LOGGED_IN_COOKIE ] ) ) { 946 if ( headers_sent() ) { 947 $user = new WP_Error( 948 'test_cookie', 949 sprintf( 950 /* translators: 1: Browser cookie documentation URL, 2: Support forums URL */ 951 __( '<strong>ERROR</strong>: Cookies are blocked due to unexpected output. For help, please see <a href="%1$s">this documentation</a> or try the <a href="%2$s">support forums</a>.' ), 952 __( 'https://wordpress.org/support/article/cookies/' ), 953 __( 'https://wordpress.org/support/forums/' ) 954 ) 955 ); 956 } elseif ( isset( $_POST['testcookie'] ) && empty( $_COOKIE[ TEST_COOKIE ] ) ) { 957 // If cookies are disabled we can't log in even with a valid user+pass 958 $user = new WP_Error( 959 'test_cookie', 960 sprintf( 961 /* translators: %s: Browser cookie documentation URL */ 962 __( '<strong>ERROR</strong>: Cookies are blocked or not supported by your browser. You must <a href="%s">enable cookies</a> to use WordPress.' ), 963 __( 'https://wordpress.org/support/article/cookies/#enable-cookies-in-your-browser' ) 964 ) 965 ); 966 } 967 } 968 969 $requested_redirect_to = isset( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; 970 /** 971 * Filters the login redirect URL. 972 * 973 * @since 3.0.0 974 * 975 * @param string $redirect_to The redirect destination URL. 976 * @param string $requested_redirect_to The requested redirect destination URL passed as a parameter. 977 * @param WP_User|WP_Error $user WP_User object if login was successful, WP_Error object otherwise. 978 */ 979 $redirect_to = apply_filters( 'login_redirect', $redirect_to, $requested_redirect_to, $user ); 980 981 if ( ! is_wp_error( $user ) && ! $reauth ) { 982 if ( $interim_login ) { 983 $message = '<p class="message">' . __( 'You have logged in successfully.' ) . '</p>'; 984 $interim_login = 'success'; 985 login_header( '', $message ); 986 ?> 987 </div> 988 <?php 989 /** This action is documented in wp-login.php */ 990 do_action( 'login_footer' ); 991 ?> 992 <?php if ( $customize_login ) : ?> 993 <script type="text/javascript">setTimeout( function(){ new wp.customize.Messenger({ url: '<?php echo wp_customize_url(); ?>', channel: 'login' }).send('login') }, 1000 );</script> 994 <?php endif; ?> 995 </body></html> 996 <?php 997 exit; 998 } 999 1000 if ( ( empty( $redirect_to ) || $redirect_to == 'wp-admin/' || $redirect_to == admin_url() ) ) { 1001 // If the user doesn't belong to a blog, send them to user admin. If the user can't edit posts, send them to their profile. 1002 if ( is_multisite() && ! get_active_blog_for_user( $user->ID ) && ! is_super_admin( $user->ID ) ) { 1003 $redirect_to = user_admin_url(); 1004 } elseif ( is_multisite() && ! $user->has_cap( 'read' ) ) { 1005 $redirect_to = get_dashboard_url( $user->ID ); 1006 } elseif ( ! $user->has_cap( 'edit_posts' ) ) { 1007 $redirect_to = $user->has_cap( 'read' ) ? admin_url( 'profile.php' ) : home_url(); 1008 } 1009 1010 wp_redirect( $redirect_to ); 1011 exit(); 1012 } 1013 wp_safe_redirect( $redirect_to ); 1014 exit(); 1015 } 1016 1017 $errors = $user; 1018 // Clear errors if loggedout is set. 1019 if ( ! empty( $_GET['loggedout'] ) || $reauth ) { 1020 $errors = new WP_Error(); 1021 } 1022 1023 if ( empty( $_POST ) && $errors->get_error_codes() === array( 'empty_username', 'empty_password' ) ) { 1024 $errors = new WP_Error( '', '' ); 1025 } 1026 1027 if ( $interim_login ) { 1028 if ( ! $errors->has_errors() ) { 1029 $errors->add( 'expired', __( 'Your session has expired. Please log in to continue where you left off.' ), 'message' ); 1030 } 1031 } else { 1032 // Some parts of this script use the main login form to display a message. 1033 if ( isset( $_GET['loggedout'] ) && true == $_GET['loggedout'] ) { 1034 $errors->add( 'loggedout', __( 'You are now logged out.' ), 'message' ); 1035 } elseif ( isset( $_GET['registration'] ) && 'disabled' == $_GET['registration'] ) { 1036 $errors->add( 'registerdisabled', __( 'User registration is currently not allowed.' ) ); 1037 } elseif ( isset( $_GET['checkemail'] ) && 'confirm' == $_GET['checkemail'] ) { 1038 $errors->add( 'confirm', __( 'Check your email for the confirmation link.' ), 'message' ); 1039 } elseif ( isset( $_GET['checkemail'] ) && 'newpass' == $_GET['checkemail'] ) { 1040 $errors->add( 'newpass', __( 'Check your email for your new password.' ), 'message' ); 1041 } elseif ( isset( $_GET['checkemail'] ) && 'registered' == $_GET['checkemail'] ) { 1042 $errors->add( 'registered', __( 'Registration complete. Please check your email.' ), 'message' ); 1043 } elseif ( strpos( $redirect_to, 'about.php?updated' ) ) { 1044 $errors->add( 'updated', __( '<strong>You have successfully updated WordPress!</strong> Please log back in to see what’s new.' ), 'message' ); 1045 } elseif ( WP_Recovery_Mode_Link_Service::LOGIN_ACTION_ENTERED === $action ) { 1046 $errors->add( 'enter_recovery_mode', __( 'Recovery Mode Initialized. Please log in to continue.' ), 'message' ); 1047 } 1048 } 1049 1050 /** 1051 * Filters the login page errors. 1052 * 1053 * @since 3.6.0 1054 * 1055 * @param object $errors WP Error object. 1056 * @param string $redirect_to Redirect destination URL. 1057 */ 1058 $errors = apply_filters( 'wp_login_errors', $errors, $redirect_to ); 1059 1060 // Clear any stale cookies. 1061 if ( $reauth ) { 1062 wp_clear_auth_cookie(); 1063 } 1064 1065 login_header( __( 'Log In' ), '', $errors ); 1066 1067 if ( isset( $_POST['log'] ) ) { 1068 $user_login = ( 'incorrect_password' == $errors->get_error_code() || 'empty_password' == $errors->get_error_code() ) ? esc_attr( wp_unslash( $_POST['log'] ) ) : ''; 1069 } 1070 $rememberme = ! empty( $_POST['rememberme'] ); 1071 1072 if ( $errors->has_errors() ) { 1073 $aria_describedby_error = ' aria-describedby="login_error"'; 1074 } else { 1075 $aria_describedby_error = ''; 1076 } 1077 ?> 1078 1079 <form name="loginform" id="loginform" action="<?php echo esc_url( site_url( 'wp-login.php', 'login_post' ) ); ?>" method="post"> 1080 <p> 1081 <label for="user_login"><?php _e( 'Username or Email Address' ); ?><br /> 1082 <input type="text" name="log" id="user_login"<?php echo $aria_describedby_error; ?> class="input" value="<?php echo esc_attr( $user_login ); ?>" size="20" autocapitalize="off" /></label> 1083 </p> 1084 <p> 1085 <label for="user_pass"><?php _e( 'Password' ); ?><br /> 1086 <input type="password" name="pwd" id="user_pass"<?php echo $aria_describedby_error; ?> class="input" value="" size="20" /></label> 1087 </p> 1088 <?php 1089 /** 1090 * Fires following the 'Password' field in the login form. 1091 * 1092 * @since 2.1.0 1093 */ 1094 do_action( 'login_form' ); 1095 ?> 1096 <p class="forgetmenot"><label for="rememberme"><input name="rememberme" type="checkbox" id="rememberme" value="forever" <?php checked( $rememberme ); ?> /> <?php esc_html_e( 'Remember Me' ); ?></label></p> 1097 <p class="submit"> 1098 <input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Log In' ); ?>" /> 1099 <?php if ( $interim_login ) { ?> 1100 <input type="hidden" name="interim-login" value="1" /> 1101 <?php } else { ?> 1102 <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" /> 1103 <?php } ?> 1104 <?php if ( $customize_login ) : ?> 1105 <input type="hidden" name="customize-login" value="1" /> 1106 <?php endif; ?> 1107 <input type="hidden" name="testcookie" value="1" /> 1108 </p> 1109 </form> 1110 1111 <?php if ( ! $interim_login ) { ?> 1112 <p id="nav"> 1113 <?php 1114 if ( ! isset( $_GET['checkemail'] ) || ! in_array( $_GET['checkemail'], array( 'confirm', 'newpass' ) ) ) : 1115 if ( get_option( 'users_can_register' ) ) : 1116 $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) ); 1117 1118 /** This filter is documented in wp-includes/general-template.php */ 1119 echo apply_filters( 'register', $registration_url ); 1120 1121 echo esc_html( $login_link_separator ); 1122 endif; 1123 ?> 1124 <a href="<?php echo esc_url( wp_lostpassword_url() ); ?>"><?php _e( 'Lost your password?' ); ?></a> 1125 <?php endif; ?> 1126 </p> 1127 <?php } ?> 1128 1129 <script type="text/javascript"> 1130 function wp_attempt_focus(){ 1131 setTimeout( function(){ try{ 1132 <?php if ( $user_login ) { ?> 1133 d = document.getElementById('user_pass'); 1134 d.value = ''; 1135 <?php } else { ?> 1136 d = document.getElementById('user_login'); 1137 <?php if ( 'invalid_username' == $errors->get_error_code() ) { ?> 1138 if( d.value != '' ) 1139 d.value = ''; 1140 <?php 1141 } 1142 } 1143 ?> 1144 d.focus(); 1145 d.select(); 1146 } catch(e){} 1147 }, 200); 1148 } 1149 1150 <?php 1151 /** 1152 * Filters whether to print the call to `wp_attempt_focus()` on the login screen. 1153 * 1154 * @since 4.8.0 1155 * 1156 * @param bool $print Whether to print the function call. Default true. 1157 */ 1158 if ( apply_filters( 'enable_login_autofocus', true ) && ! $error ) { 1159 ?> 1160 wp_attempt_focus(); 1161 <?php } ?> 1162 if(typeof wpOnload=='function')wpOnload(); 1163 <?php if ( $interim_login ) { ?> 1164 (function(){ 1165 try { 1166 var i, links = document.getElementsByTagName('a'); 1167 for ( i in links ) { 1168 if ( links[i].href ) 1169 links[i].target = '_blank'; 1170 } 1171 } catch(e){} 1172 }()); 1173 <?php } ?> 1174 </script> 1175 1176 <?php 1177 login_footer(); 1178 1179 break; 1180 } // End action switch.
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| Generated: Sun Jun 16 01:00:07 2019 | Cross-referenced by PHPXref 0.7.1 |