forked from WordPress/WordPress
-
Notifications
You must be signed in to change notification settings - Fork 0
/
wp-signup.php
732 lines (654 loc) · 24.6 KB
/
wp-signup.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
<?php
/** Sets up the WordPress Environment. */
require( dirname(__FILE__) . '/wp-load.php' );
add_action( 'wp_head', 'wp_no_robots' );
require( dirname( __FILE__ ) . '/wp-blog-header.php' );
if ( is_array( get_site_option( 'illegal_names' )) && isset( $_GET[ 'new' ] ) && in_array( $_GET[ 'new' ], get_site_option( 'illegal_names' ) ) == true ) {
wp_redirect( network_home_url() );
die();
}
/**
* Prints signup_header via wp_head
*
* @since MU
*/
function do_signup_header() {
/**
* Fires within the head section of the site sign-up screen.
*
* @since 3.0.0
*/
do_action( 'signup_header' );
}
add_action( 'wp_head', 'do_signup_header' );
if ( !is_multisite() ) {
wp_redirect( site_url('wp-login.php?action=register') );
die();
}
if ( !is_main_site() ) {
wp_redirect( network_site_url( 'wp-signup.php' ) );
die();
}
// Fix for page title
$wp_query->is_404 = false;
/**
* Prints styles for front-end Multisite signup pages
*
* @since MU
*/
function wpmu_signup_stylesheet() {
?>
<style type="text/css">
.mu_register { width: 90%; margin:0 auto; }
.mu_register form { margin-top: 2em; }
.mu_register .error { font-weight:700; padding:10px; color:#333333; background:#FFEBE8; border:1px solid #CC0000; }
.mu_register input[type="submit"],
.mu_register #blog_title,
.mu_register #user_email,
.mu_register #blogname,
.mu_register #user_name { width:100%; font-size: 24px; margin:5px 0; }
.mu_register .prefix_address,
.mu_register .suffix_address {font-size: 18px;display:inline; }
.mu_register label { font-weight:700; font-size:15px; display:block; margin:10px 0; }
.mu_register label.checkbox { display:inline; }
.mu_register .mu_alert { font-weight:700; padding:10px; color:#333333; background:#ffffe0; border:1px solid #e6db55; }
</style>
<?php
}
add_action( 'wp_head', 'wpmu_signup_stylesheet' );
get_header();
/**
* Fires before the site sign-up form.
*
* @since 3.0.0
*/
do_action( 'before_signup_form' );
?>
<div id="content" class="widecolumn">
<div class="mu_register">
<?php
/**
* Generates and displays the Signup and Create Site forms
*
* @since MU
*
* @param string $blogname The new site name
* @param string $blog_title The new site title
* @param array $errors
*/
function show_blog_form( $blogname = '', $blog_title = '', $errors = '' ) {
$current_site = get_current_site();
// Blog name
if ( !is_subdomain_install() )
echo '<label for="blogname">' . __('Site Name:') . '</label>';
else
echo '<label for="blogname">' . __('Site Domain:') . '</label>';
if ( $errmsg = $errors->get_error_message('blogname') ) { ?>
<p class="error"><?php echo $errmsg ?></p>
<?php }
if ( !is_subdomain_install() )
echo '<span class="prefix_address">' . $current_site->domain . $current_site->path . '</span><input name="blogname" type="text" id="blogname" value="'. esc_attr($blogname) .'" maxlength="60" /><br />';
else
echo '<input name="blogname" type="text" id="blogname" value="'.esc_attr($blogname).'" maxlength="60" /><span class="suffix_address">.' . ( $site_domain = preg_replace( '|^www\.|', '', $current_site->domain ) ) . '</span><br />';
if ( !is_user_logged_in() ) {
if ( !is_subdomain_install() )
$site = $current_site->domain . $current_site->path . __( 'sitename' );
else
$site = __( 'domain' ) . '.' . $site_domain . $current_site->path;
echo '<p>(<strong>' . sprintf( __('Your address will be %s.'), $site ) . '</strong>) ' . __( 'Must be at least 4 characters, letters and numbers only. It cannot be changed, so choose carefully!' ) . '</p>';
}
// Blog Title
?>
<label for="blog_title"><?php _e('Site Title:') ?></label>
<?php if ( $errmsg = $errors->get_error_message('blog_title') ) { ?>
<p class="error"><?php echo $errmsg ?></p>
<?php }
echo '<input name="blog_title" type="text" id="blog_title" value="'.esc_attr($blog_title).'" />';
?>
<div id="privacy">
<p class="privacy-intro">
<label for="blog_public_on"><?php _e('Privacy:') ?></label>
<?php _e( 'Allow search engines to index this site.' ); ?>
<br style="clear:both" />
<label class="checkbox" for="blog_public_on">
<input type="radio" id="blog_public_on" name="blog_public" value="1" <?php if ( !isset( $_POST['blog_public'] ) || $_POST['blog_public'] == '1' ) { ?>checked="checked"<?php } ?> />
<strong><?php _e( 'Yes' ); ?></strong>
</label>
<label class="checkbox" for="blog_public_off">
<input type="radio" id="blog_public_off" name="blog_public" value="0" <?php if ( isset( $_POST['blog_public'] ) && $_POST['blog_public'] == '0' ) { ?>checked="checked"<?php } ?> />
<strong><?php _e( 'No' ); ?></strong>
</label>
</p>
</div>
<?php
/**
* Fires after the site sign-up form.
*
* @since 3.0.0
*
* @param array $errors An array possibly containing 'blogname' or 'blog_title' errors.
*/
do_action( 'signup_blogform', $errors );
}
/**
* Validate the new site signup
*
* @since MU
*
* @return array Contains the new site data and error messages.
*/
function validate_blog_form() {
$user = '';
if ( is_user_logged_in() )
$user = wp_get_current_user();
return wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title'], $user);
}
/**
* Display user registration form
*
* @since MU
*
* @param string $user_name The entered username
* @param string $user_email The entered email address
* @param array $errors
*/
function show_user_form($user_name = '', $user_email = '', $errors = '') {
// User name
echo '<label for="user_name">' . __('Username:') . '</label>';
if ( $errmsg = $errors->get_error_message('user_name') ) {
echo '<p class="error">'.$errmsg.'</p>';
}
echo '<input name="user_name" type="text" id="user_name" value="'. esc_attr($user_name) .'" maxlength="60" /><br />';
_e( '(Must be at least 4 characters, letters and numbers only.)' );
?>
<label for="user_email"><?php _e( 'Email Address:' ) ?></label>
<?php if ( $errmsg = $errors->get_error_message('user_email') ) { ?>
<p class="error"><?php echo $errmsg ?></p>
<?php } ?>
<input name="user_email" type="email" id="user_email" value="<?php echo esc_attr($user_email) ?>" maxlength="200" /><br /><?php _e('We send your registration email to this address. (Double-check your email address before continuing.)') ?>
<?php
if ( $errmsg = $errors->get_error_message('generic') ) {
echo '<p class="error">' . $errmsg . '</p>';
}
/**
* Fires at the end of the user registration form on the site sign-up form.
*
* @since 3.0.0
*
* @param array $errors An array possibly containing 'user_name' or 'user_email' errors.
*/
do_action( 'signup_extra_fields', $errors );
}
/**
* Validate user signup name and email
*
* @since MU
*
* @return array Contains username, email, and error messages.
*/
function validate_user_form() {
return wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']);
}
/**
* Allow returning users to sign up for another site
*
* @since MU
*
* @param string $blogname The new site name
* @param string $blog_title The new blog title
* @param array $errors
*/
function signup_another_blog( $blogname = '', $blog_title = '', $errors = '' ) {
$current_user = wp_get_current_user();
if ( ! is_wp_error($errors) ) {
$errors = new WP_Error();
}
$signup_defaults = array(
'blogname' => $blogname,
'blog_title' => $blog_title,
'errors' => $errors
);
/**
* Filter the default site sign-up variables.
*
* @since 3.0.0
*
* @param array $signup_defaults {
* An array of default site sign-up variables.
*
* @type string $blogname The site blogname.
* @type string $blog_title The site title.
* @type array $errors An array possibly containing 'blogname' or 'blog_title' errors.
* }
*/
$filtered_results = apply_filters( 'signup_another_blog_init', $signup_defaults );
$blogname = $filtered_results['blogname'];
$blog_title = $filtered_results['blog_title'];
$errors = $filtered_results['errors'];
echo '<h2>' . sprintf( __( 'Get <em>another</em> %s site in seconds' ), get_current_site()->site_name ) . '</h2>';
if ( $errors->get_error_code() ) {
echo '<p>' . __( 'There was a problem, please correct the form below and try again.' ) . '</p>';
}
?>
<p><?php printf( __( 'Welcome back, %s. By filling out the form below, you can <strong>add another site to your account</strong>. There is no limit to the number of sites you can have, so create to your heart’s content, but write responsibly!' ), $current_user->display_name ) ?></p>
<?php
$blogs = get_blogs_of_user($current_user->ID);
if ( !empty($blogs) ) { ?>
<p><?php _e( 'Sites you are already a member of:' ) ?></p>
<ul>
<?php foreach ( $blogs as $blog ) {
$home_url = get_home_url( $blog->userblog_id );
echo '<li><a href="' . esc_url( $home_url ) . '">' . $home_url . '</a></li>';
} ?>
</ul>
<?php } ?>
<p><?php _e( 'If you’re not going to use a great site domain, leave it for a new user. Now have at it!' ) ?></p>
<form id="setupform" method="post" action="wp-signup.php">
<input type="hidden" name="stage" value="gimmeanotherblog" />
<?php
/**
* Hidden sign-up form fields output when creating another site or user.
*
* @since MU
*
* @param string $context A string describing the steps of the sign-up process. The value can be
* 'create-another-site', 'validate-user', or 'validate-site'.
*/
do_action( 'signup_hidden_fields', 'create-another-site' );
?>
<?php show_blog_form($blogname, $blog_title, $errors); ?>
<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Create Site' ) ?>" /></p>
</form>
<?php
}
/**
* Validate a new blog signup
*
* @since MU
*
* @return null|boolean True if blog signup was validated, false if error.
* The function halts all execution if the user is not logged in.
*/
function validate_another_blog_signup() {
global $wpdb, $blogname, $blog_title, $errors, $domain, $path;
$current_user = wp_get_current_user();
if ( ! is_user_logged_in() ) {
die();
}
$result = validate_blog_form();
// Extracted values set/overwrite globals.
$domain = $result['domain'];
$path = $result['path'];
$blogname = $result['blogname'];
$blog_title = $result['blog_title'];
$errors = $result['errors'];
if ( $errors->get_error_code() ) {
signup_another_blog($blogname, $blog_title, $errors);
return false;
}
$public = (int) $_POST['blog_public'];
$blog_meta_defaults = array(
'lang_id' => 1,
'public' => $public
);
/**
* Filter the new site meta variables.
*
* @since MU
* @deprecated 3.0.0 Use the 'add_signup_meta' filter instead.
*
* @param array $blog_meta_defaults An array of default blog meta variables.
*/
$meta_defaults = apply_filters( 'signup_create_blog_meta', $blog_meta_defaults );
/**
* Filter the new default site meta variables.
*
* @since 3.0.0
*
* @param array $meta {
* An array of default site meta variables.
*
* @type int $lang_id The language ID.
* @type int $blog_public Whether search engines should be discouraged from indexing the site. 1 for true, 0 for false.
* }
*/
$meta = apply_filters( 'add_signup_meta', $meta_defaults );
wpmu_create_blog( $domain, $path, $blog_title, $current_user->ID, $meta, $wpdb->siteid );
confirm_another_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta);
return true;
}
/**
* Confirm a new site signup
*
* @since MU
*
* @param string $domain The domain URL
* @param string $path The site root path
* @param string $user_name The username
* @param string $user_email The user's email address
* @param array $meta Any additional meta from the 'add_signup_meta' filter in validate_blog_signup()
*/
function confirm_another_blog_signup( $domain, $path, $blog_title, $user_name, $user_email = '', $meta = array() ) {
?>
<h2><?php printf( __( 'The site %s is yours.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2>
<p>
<?php printf( __( '<a href="http://%1$s">http://%2$s</a> is your new site. <a href="%3$s">Log in</a> as “%4$s” using your existing password.' ), $domain.$path, $domain.$path, "http://" . $domain.$path . "wp-login.php", $user_name ) ?>
</p>
<?php
/**
* Fires when the site or user sign-up process is complete.
*
* @since 3.0.0
*/
do_action( 'signup_finished' );
}
/**
* Setup the new user signup process
*
* @since MU
*
* @param string $user_name The username
* @param string $user_email The user's email
* @param array $errors
*/
function signup_user( $user_name = '', $user_email = '', $errors = '' ) {
global $active_signup;
if ( !is_wp_error($errors) )
$errors = new WP_Error();
$signup_for = isset( $_POST[ 'signup_for' ] ) ? esc_html( $_POST[ 'signup_for' ] ) : 'blog';
$signup_user_defaults = array(
'user_name' => $user_name,
'user_email' => $user_email,
'errors' => $errors,
);
/**
* Filter the default user variables used on the user sign-up form.
*
* @since 3.0.0
*
* @param array $signup_user_defaults {
* An array of default user variables.
*
* @type string $user_name The user username.
* @type string $user_email The user email address.
* @type array $errors An array of possible errors relevant to the sign-up user.
* }
*/
$filtered_results = apply_filters( 'signup_user_init', $signup_user_defaults );
$user_name = $filtered_results['user_name'];
$user_email = $filtered_results['user_email'];
$errors = $filtered_results['errors'];
?>
<h2><?php printf( __( 'Get your own %s account in seconds' ), get_current_site()->site_name ) ?></h2>
<form id="setupform" method="post" action="wp-signup.php" novalidate="novalidate">
<input type="hidden" name="stage" value="validate-user-signup" />
<?php
/** This action is documented in wp-signup.php */
do_action( 'signup_hidden_fields', 'validate-user' );
?>
<?php show_user_form($user_name, $user_email, $errors); ?>
<p>
<?php if ( $active_signup == 'blog' ) { ?>
<input id="signupblog" type="hidden" name="signup_for" value="blog" />
<?php } elseif ( $active_signup == 'user' ) { ?>
<input id="signupblog" type="hidden" name="signup_for" value="user" />
<?php } else { ?>
<input id="signupblog" type="radio" name="signup_for" value="blog" <?php checked( $signup_for, 'blog' ); ?> />
<label class="checkbox" for="signupblog"><?php _e('Gimme a site!') ?></label>
<br />
<input id="signupuser" type="radio" name="signup_for" value="user" <?php checked( $signup_for, 'user' ); ?> />
<label class="checkbox" for="signupuser"><?php _e('Just a username, please.') ?></label>
<?php } ?>
</p>
<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Next') ?>" /></p>
</form>
<?php
}
/**
* Validate the new user signup
*
* @since MU
*
* @return bool True if new user signup was validated, false if error
*/
function validate_user_signup() {
$result = validate_user_form();
$user_name = $result['user_name'];
$user_email = $result['user_email'];
$errors = $result['errors'];
if ( $errors->get_error_code() ) {
signup_user($user_name, $user_email, $errors);
return false;
}
if ( 'blog' == $_POST['signup_for'] ) {
signup_blog($user_name, $user_email);
return false;
}
/** This filter is documented in wp-signup.php */
wpmu_signup_user( $user_name, $user_email, apply_filters( 'add_signup_meta', array() ) );
confirm_user_signup($user_name, $user_email);
return true;
}
/**
* New user signup confirmation
*
* @since MU
*
* @param string $user_name The username
* @param string $user_email The user's email address
*/
function confirm_user_signup($user_name, $user_email) {
?>
<h2><?php printf( __( '%s is your new username' ), $user_name) ?></h2>
<p><?php _e( 'But, before you can start using your new username, <strong>you must activate it</strong>.' ) ?></p>
<p><?php printf( __( 'Check your inbox at <strong>%s</strong> and click the link given.' ), $user_email ); ?></p>
<p><?php _e( 'If you do not activate your username within two days, you will have to sign up again.' ); ?></p>
<?php
/** This action is documented in wp-signup.php */
do_action( 'signup_finished' );
}
/**
* Setup the new site signup
*
* @since MU
*
* @param string $user_name The username
* @param string $user_email The user's email address
* @param string $blogname The site name
* @param string $blog_title The site title
* @param array $errors
*/
function signup_blog($user_name = '', $user_email = '', $blogname = '', $blog_title = '', $errors = '') {
if ( !is_wp_error($errors) )
$errors = new WP_Error();
$signup_blog_defaults = array(
'user_name' => $user_name,
'user_email' => $user_email,
'blogname' => $blogname,
'blog_title' => $blog_title,
'errors' => $errors
);
/**
* Filter the default site creation variables for the site sign-up form.
*
* @since 3.0.0
*
* @param array $signup_blog_defaults {
* An array of default site creation variables.
*
* @type string $user_name The user username.
* @type string $user_email The user email address.
* @type string $blogname The blogname.
* @type string $blog_title The title of the site.
* @type array $errors An array of possible errors relevant to new site creation variables.
* }
*/
$filtered_results = apply_filters( 'signup_blog_init', $signup_blog_defaults );
$user_name = $filtered_results['user_name'];
$user_email = $filtered_results['user_email'];
$blogname = $filtered_results['blogname'];
$blog_title = $filtered_results['blog_title'];
$errors = $filtered_results['errors'];
if ( empty($blogname) )
$blogname = $user_name;
?>
<form id="setupform" method="post" action="wp-signup.php">
<input type="hidden" name="stage" value="validate-blog-signup" />
<input type="hidden" name="user_name" value="<?php echo esc_attr($user_name) ?>" />
<input type="hidden" name="user_email" value="<?php echo esc_attr($user_email) ?>" />
<?php
/** This action is documented in wp-signup.php */
do_action( 'signup_hidden_fields', 'validate-site' );
?>
<?php show_blog_form($blogname, $blog_title, $errors); ?>
<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Signup') ?>" /></p>
</form>
<?php
}
/**
* Validate new site signup
*
* @since MU
*
* @return bool True if the site signup was validated, false if error
*/
function validate_blog_signup() {
// Re-validate user info.
$user_result = wpmu_validate_user_signup( $_POST['user_name'], $_POST['user_email'] );
$user_name = $user_result['user_name'];
$user_email = $user_result['user_email'];
$user_errors = $user_result['errors'];
if ( $user_errors->get_error_code() ) {
signup_user( $user_name, $user_email, $user_errors );
return false;
}
$result = wpmu_validate_blog_signup( $_POST['blogname'], $_POST['blog_title'] );
$domain = $result['domain'];
$path = $result['path'];
$blogname = $result['blogname'];
$blog_title = $result['blog_title'];
$errors = $result['errors'];
if ( $errors->get_error_code() ) {
signup_blog($user_name, $user_email, $blogname, $blog_title, $errors);
return false;
}
$public = (int) $_POST['blog_public'];
$signup_meta = array ('lang_id' => 1, 'public' => $public);
/** This filter is documented in wp-signup.php */
$meta = apply_filters( 'add_signup_meta', $signup_meta );
wpmu_signup_blog($domain, $path, $blog_title, $user_name, $user_email, $meta);
confirm_blog_signup($domain, $path, $blog_title, $user_name, $user_email, $meta);
return true;
}
/**
* New site signup confirmation
*
* @since MU
*
* @param string $domain The domain URL
* @param string $path The site root path
* @param string $blog_title The new site title
* @param string $user_name The user's username
* @param string $user_email The user's email address
* @param array $meta Any additional meta from the 'add_signup_meta' filter in validate_blog_signup()
*/
function confirm_blog_signup( $domain, $path, $blog_title, $user_name = '', $user_email = '', $meta = array() ) {
?>
<h2><?php printf( __( 'Congratulations! Your new site, %s, is almost ready.' ), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2>
<p><?php _e( 'But, before you can start using your site, <strong>you must activate it</strong>.' ) ?></p>
<p><?php printf( __( 'Check your inbox at <strong>%s</strong> and click the link given.' ), $user_email) ?></p>
<p><?php _e( 'If you do not activate your site within two days, you will have to sign up again.' ); ?></p>
<h2><?php _e( 'Still waiting for your email?' ); ?></h2>
<p>
<?php _e( 'If you haven’t received your email yet, there are a number of things you can do:' ) ?>
<ul id="noemail-tips">
<li><p><strong><?php _e( 'Wait a little longer. Sometimes delivery of email can be delayed by processes outside of our control.' ) ?></strong></p></li>
<li><p><?php _e( 'Check the junk or spam folder of your email client. Sometime emails wind up there by mistake.' ) ?></p></li>
<li><?php printf( __( 'Have you entered your email correctly? You have entered %s, if it’s incorrect, you will not receive your email.' ), $user_email ) ?></li>
</ul>
</p>
<?php
/** This action is documented in wp-signup.php */
do_action( 'signup_finished' );
}
// Main
$active_signup = get_site_option( 'registration', 'none' );
/**
* Filter the type of site sign-up.
*
* @since 3.0.0
*
* @param string $active_signup String that returns registration type. The value can be
* 'all', 'none', 'blog', or 'user'.
*/
$active_signup = apply_filters( 'wpmu_active_signup', $active_signup );
// Make the signup type translatable.
$i18n_signup['all'] = _x('all', 'Multisite active signup type');
$i18n_signup['none'] = _x('none', 'Multisite active signup type');
$i18n_signup['blog'] = _x('blog', 'Multisite active signup type');
$i18n_signup['user'] = _x('user', 'Multisite active signup type');
if ( is_super_admin() )
echo '<div class="mu_alert">' . sprintf( __( 'Greetings Site Administrator! You are currently allowing “%s” registrations. To change or disable registration go to your <a href="%s">Options page</a>.' ), $i18n_signup[$active_signup], esc_url( network_admin_url( 'settings.php' ) ) ) . '</div>';
$newblogname = isset($_GET['new']) ? strtolower(preg_replace('/^-|-$|[^-a-zA-Z0-9]/', '', $_GET['new'])) : null;
$current_user = wp_get_current_user();
if ( $active_signup == 'none' ) {
_e( 'Registration has been disabled.' );
} elseif ( $active_signup == 'blog' && !is_user_logged_in() ) {
$login_url = site_url( 'wp-login.php?redirect_to=' . urlencode( network_site_url( 'wp-signup.php' ) ) );
echo sprintf( __( 'You must first <a href="%s">log in</a>, and then you can create a new site.' ), $login_url );
} else {
$stage = isset( $_POST['stage'] ) ? $_POST['stage'] : 'default';
switch ( $stage ) {
case 'validate-user-signup' :
if ( $active_signup == 'all' || $_POST[ 'signup_for' ] == 'blog' && $active_signup == 'blog' || $_POST[ 'signup_for' ] == 'user' && $active_signup == 'user' )
validate_user_signup();
else
_e( 'User registration has been disabled.' );
break;
case 'validate-blog-signup':
if ( $active_signup == 'all' || $active_signup == 'blog' )
validate_blog_signup();
else
_e( 'Site registration has been disabled.' );
break;
case 'gimmeanotherblog':
validate_another_blog_signup();
break;
case 'default':
default :
$user_email = isset( $_POST[ 'user_email' ] ) ? $_POST[ 'user_email' ] : '';
/**
* Fires when the site sign-up form is sent.
*
* @since 3.0.0
*/
do_action( 'preprocess_signup_form' );
if ( is_user_logged_in() && ( $active_signup == 'all' || $active_signup == 'blog' ) )
signup_another_blog($newblogname);
elseif ( is_user_logged_in() == false && ( $active_signup == 'all' || $active_signup == 'user' ) )
signup_user( $newblogname, $user_email );
elseif ( is_user_logged_in() == false && ( $active_signup == 'blog' ) )
_e( 'Sorry, new registrations are not allowed at this time.' );
else
_e( 'You are logged in already. No need to register again!' );
if ( $newblogname ) {
$newblog = get_blogaddress_by_name( $newblogname );
if ( $active_signup == 'blog' || $active_signup == 'all' )
printf( '<p><em>' . __( 'The site you were looking for, <strong>%s</strong>, does not exist, but you can create it now!' ) . '</em></p>', $newblog );
else
printf( '<p><em>' . __( 'The site you were looking for, <strong>%s</strong>, does not exist.' ) . '</em></p>', $newblog );
}
break;
}
}
?>
</div>
</div>
<?php
/**
* Fires after the sign-up forms, before wp_footer.
*
* @since 3.0.0
*/
do_action( 'after_signup_form' ); ?>
<?php get_footer(); ?>