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PHP Cross Reference of Wordpress MU 2.7 |
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1 <?php 2 3 /** Sets up the WordPress Environment. */ 4 require( dirname(__FILE__) . '/wp-load.php' ); 5 6 add_action( 'wp_head', 'signuppageheaders' ) ; 7 8 require ( 'wp-blog-header.php' ); 9 require_once( ABSPATH . WPINC . '/registration.php' ); 10 11 if( is_array( get_site_option( 'illegal_names' )) && $_GET[ 'new' ] != '' && in_array( $_GET[ 'new' ], get_site_option( 'illegal_names' ) ) == true ) { 12 wp_redirect( "http://{$current_site->domain}{$current_site->path}" ); 13 die(); 14 } 15 16 function do_signup_header() { 17 do_action("signup_header"); 18 } 19 add_action( 'wp_head', 'do_signup_header' ); 20 21 function signuppageheaders() { 22 echo "<meta name='robots' content='noindex,nofollow' />\n"; 23 } 24 25 if( $current_blog->domain . $current_blog->path != $current_site->domain . $current_site->path ) { 26 wp_redirect( "http://" . $current_site->domain . $current_site->path . "wp-signup.php" ); 27 die(); 28 } 29 30 function wpmu_signup_stylesheet() { 31 ?> 32 <style type="text/css"> 33 .mu_register { width: 90%; margin:0 auto; } 34 .mu_register form { margin-top: 2em; } 35 .mu_register .error { font-weight:700; padding:10px; color:#333333; background:#FFEBE8; border:1px solid #CC0000; } 36 .mu_register #submit, 37 .mu_register #blog_title, 38 .mu_register #user_email, 39 .mu_register #blogname, 40 .mu_register #user_name { width:100%; font-size: 24px; margin:5px 0; } 41 .mu_register .prefix_address, 42 .mu_register .suffix_address {font-size: 18px;display:inline; } 43 .mu_register label { font-weight:700; font-size:15px; display:block; margin:10px 0; } 44 .mu_register label.checkbox { display:inline; } 45 .mu_register .mu_alert { font-weight:700; padding:10px; color:#333333; background:#ffffe0; border:1px solid #e6db55; } 46 </style> 47 <?php 48 } 49 50 add_action( 'wp_head', 'wpmu_signup_stylesheet' ); 51 get_header(); 52 ?> 53 <div id="content" class="widecolumn"> 54 <div class="mu_register"> 55 <?php 56 function show_blog_form($blogname = '', $blog_title = '', $errors = '') { 57 global $current_site; 58 // Blog name 59 if( constant( "VHOST" ) == 'no' ) 60 echo '<label for="blogname">' . __('Blog Name:') . '</label>'; 61 else 62 echo '<label for="blogname">' . __('Blog Domain:') . '</label>'; 63 64 if ( $errmsg = $errors->get_error_message('blogname') ) { ?> 65 <p class="error"><?php echo $errmsg ?></p> 66 <?php } 67 68 if( constant( "VHOST" ) == 'no' ) { 69 echo '<span class="prefix_address">' . $current_site->domain . $current_site->path . '</span><input name="blogname" type="text" id="blogname" value="'.$blogname.'" maxlength="50" /><br />'; 70 } else { 71 echo '<input name="blogname" type="text" id="blogname" value="'.$blogname.'" maxlength="50" /><span class="suffix_address">.' . $current_site->domain . $current_site->path . '</span><br />'; 72 } 73 if ( !is_user_logged_in() ) { 74 print '(<strong>' . __( 'Your address will be ' ); 75 if( constant( "VHOST" ) == 'no' ) { 76 print $current_site->domain . $current_site->path . __( 'blogname' ); 77 } else { 78 print __( 'domain.' ) . $current_site->domain . $current_site->path; 79 } 80 echo '.</strong> ' . __( 'Must be at least 4 characters, letters and numbers only. It cannot be changed so choose carefully!)' ) . '</p>'; 81 } 82 83 // Blog Title 84 ?> 85 <label for="blog_title"><?php _e('Blog Title:') ?></label> 86 <?php if ( $errmsg = $errors->get_error_message('blog_title') ) { ?> 87 <p class="error"><?php echo $errmsg ?></p> 88 <?php } 89 echo '<input name="blog_title" type="text" id="blog_title" value="'.wp_specialchars($blog_title, 1).'" /></p>'; 90 ?> 91 92 <p> 93 <label for="blog_public_on"><?php _e('Privacy:') ?></label> 94 <?php _e('I would like my blog to appear in search engines like Google and Technorati, and in public listings around this site.'); ?> 95 <div style="clear:both;"></div> 96 <label class="checkbox" for="blog_public_on"> 97 <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 } ?> /> 98 <strong><?php _e( 'Yes' ); ?></strong> 99 </label> 100 <label class="checkbox" for="blog_public_off"> 101 <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 } ?> /> 102 <strong><?php _e( 'No' ); ?></strong> 103 </label> 104 </p> 105 106 <?php 107 do_action('signup_blogform', $errors); 108 } 109 110 function validate_blog_form() { 111 $user = ''; 112 if ( is_user_logged_in() ) 113 $user = wp_get_current_user(); 114 115 return wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title'], $user); 116 } 117 118 function show_user_form($user_name = '', $user_email = '', $errors = '') { 119 // User name 120 echo '<label for="user_name">' . __('Username:') . '</label>'; 121 if ( $errmsg = $errors->get_error_message('user_name') ) { 122 echo '<p class="error">'.$errmsg.'</p>'; 123 } 124 echo '<input name="user_name" type="text" id="user_name" value="'.$user_name.'" maxlength="50" /><br />'; 125 _e('(Must be at least 4 characters, letters and numbers only.)'); 126 ?> 127 128 <label for="user_email"><?php _e('Email Address:') ?></label> 129 <?php if ( $errmsg = $errors->get_error_message('user_email') ) { ?> 130 <p class="error"><?php echo $errmsg ?></p> 131 <?php } ?> 132 <input name="user_email" type="text" id="user_email" value="<?php echo wp_specialchars($user_email, 1) ?>" maxlength="200" /><br /><?php _e('(We’ll send your password to this address, so <strong>triple-check it</strong>.)') ?> 133 <?php 134 if ( $errmsg = $errors->get_error_message('generic') ) { 135 echo '<p class="error">'.$errmsg.'</p>'; 136 } 137 do_action( 'signup_extra_fields', $errors ); 138 } 139 140 function validate_user_form() { 141 return wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']); 142 } 143 144 function signup_another_blog($blogname = '', $blog_title = '', $errors = '') { 145 global $current_user, $current_site; 146 147 if ( ! is_wp_error($errors) ) { 148 $errors = new WP_Error(); 149 } 150 151 // allow definition of default variables 152 $filtered_results = apply_filters('signup_another_blog_init', array('blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors )); 153 $blogname = $filtered_results['blogname']; 154 $blog_title = $filtered_results['blog_title']; 155 $errors = $filtered_results['errors']; 156 157 echo '<h2>' . sprintf( __('Get <em>another</em> %s blog in seconds'), $current_site->site_name ) . '</h2>'; 158 159 if ( $errors->get_error_code() ) { 160 echo "<p>" . __('There was a problem, please correct the form below and try again.') . "</p>"; 161 } 162 ?> 163 <p><?php printf(__("Welcome back, %s. By filling out the form below, you can <strong>add another blog to your account</strong>. There is no limit to the number of blogs you can have, so create to your heart's content, but blog responsibly."), $current_user->display_name) ?></p> 164 165 <?php 166 $blogs = get_blogs_of_user($current_user->ID); 167 if ( !empty($blogs) ) { ?> 168 <p> 169 <?php _e('Blogs you are already a member of:') ?> 170 <ul> 171 <?php foreach ( $blogs as $blog ) { 172 echo "<li><a href='http://" . $blog->domain . $blog->path . "'>" . $blog->domain . $blog->path . "</a></li>"; 173 } ?> 174 </ul> 175 </p> 176 <?php } ?> 177 178 <p><?php _e("If you’re not going to use a great blog domain, leave it for a new user. Now have at it!") ?></p> 179 <form id="setupform" method="post" action="wp-signup.php"> 180 <input type="hidden" name="stage" value="gimmeanotherblog" /> 181 <?php do_action( "signup_hidden_fields" ); ?> 182 <?php show_blog_form($blogname, $blog_title, $errors); ?> 183 <p> 184 <input id="submit" type="submit" name="submit" class="submit" value="<?php _e('Create Blog »') ?>" /></p> 185 </form> 186 <?php 187 } 188 189 function validate_another_blog_signup() { 190 global $wpdb, $current_user, $blogname, $blog_title, $errors, $domain, $path; 191 $current_user = wp_get_current_user(); 192 if( !is_user_logged_in() ) 193 die(); 194 195 $result = validate_blog_form(); 196 extract($result); 197 198 if ( $errors->get_error_code() ) { 199 signup_another_blog($blogname, $blog_title, $errors); 200 return false; 201 } 202 203 $public = (int) $_POST['blog_public']; 204 $meta = apply_filters('signup_create_blog_meta', array ('lang_id' => 1, 'public' => $public)); // depreciated 205 $meta = apply_filters( "add_signup_meta", $meta ); 206 207 wpmu_create_blog( $domain, $path, $blog_title, $current_user->id, $meta, $wpdb->siteid ); 208 confirm_another_blog_signup($domain, $path, $blog_title, $current_user->user_login, $current_user->user_email, $meta); 209 return true; 210 } 211 212 function confirm_another_blog_signup($domain, $path, $blog_title, $user_name, $user_email = '', $meta = '') { 213 ?> 214 <h2><?php printf(__('The blog %s is yours.'), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2> 215 <p> 216 <?php printf(__('<a href="http://%1$s">http://%2$s</a> is your new blog. <a href="%3$s">Login</a> as "%4$s" using your existing password.'), $domain.$path, $domain.$path, "http://" . $domain.$path . "wp-login.php", $user_name) ?> 217 </p> 218 <?php 219 do_action('signup_finished'); 220 } 221 222 function signup_user($user_name = '', $user_email = '', $errors = '') { 223 global $current_site, $active_signup; 224 225 if ( !is_wp_error($errors) ) 226 $errors = new WP_Error(); 227 if( isset( $_POST[ 'signup_for' ] ) ) { 228 $signup[ wp_specialchars( $_POST[ 'signup_for' ] ) ] = 'checked="checked"'; 229 } else { 230 $signup[ 'blog' ] = 'checked="checked"'; 231 } 232 233 // allow definition of default variables 234 $filtered_results = apply_filters('signup_user_init', array('user_name' => $user_name, 'user_email' => $user_email, 'errors' => $errors )); 235 $user_name = $filtered_results['user_name']; 236 $user_email = $filtered_results['user_email']; 237 $errors = $filtered_results['errors']; 238 239 ?> 240 241 <h2><?php printf( __('Get your own %s account in seconds'), $current_site->site_name ) ?></h2> 242 <form id="setupform" method="post" action="wp-signup.php"> 243 <input type="hidden" name="stage" value="validate-user-signup" /> 244 <?php do_action( "signup_hidden_fields" ); ?> 245 <?php show_user_form($user_name, $user_email, $errors); ?> 246 247 <p> 248 <?php if( $active_signup == 'blog' ) { ?> 249 <input id="signupblog" type="hidden" name="signup_for" value="blog" /> 250 <?php } elseif( $active_signup == 'user' ) { ?> 251 <input id="signupblog" type="hidden" name="signup_for" value="user" /> 252 <?php } else { ?> 253 <input id="signupblog" type="radio" name="signup_for" value="blog" <?php echo $signup['blog'] ?> /> 254 <label class="checkbox" for="signupblog"><?php _e('Gimme a blog!') ?></label> 255 <br /> 256 <input id="signupuser" type="radio" name="signup_for" value="user" <?php echo $signup['user'] ?> /> 257 <label class="checkbox" for="signupuser"><?php _e('Just a username, please.') ?></label> 258 <?php } ?> 259 </p> 260 261 <input id="submit" type="submit" name="submit" class="submit" value="<?php _e('Next »') ?>" /> 262 </form> 263 <?php 264 } 265 266 function validate_user_signup() { 267 $result = validate_user_form(); 268 extract($result); 269 270 if ( $errors->get_error_code() ) { 271 signup_user($user_name, $user_email, $errors); 272 return false; 273 } 274 275 if ( 'blog' == $_POST['signup_for'] ) { 276 signup_blog($user_name, $user_email); 277 return false; 278 } 279 280 wpmu_signup_user($user_name, $user_email, apply_filters( "add_signup_meta", array() ) ); 281 282 confirm_user_signup($user_name, $user_email); 283 return true; 284 } 285 286 function confirm_user_signup($user_name, $user_email) { 287 ?> 288 <h2><?php printf(__('%s is your new username'), $user_name) ?></h2> 289 <p><?php _e('But, before you can start using your new username, <strong>you must activate it</strong>.') ?></p> 290 <p><?php printf(__('Check your inbox at <strong>%1$s</strong> and click the link given.'), $user_email) ?></p> 291 <p><?php _e('If you do not activate your username within two days, you will have to sign up again.'); ?></p> 292 <?php 293 do_action('signup_finished'); 294 } 295 296 function signup_blog($user_name = '', $user_email = '', $blogname = '', $blog_title = '', $errors = '') { 297 if ( !is_wp_error($errors) ) 298 $errors = new WP_Error(); 299 300 // allow definition of default variables 301 $filtered_results = apply_filters('signup_blog_init', array('user_name' => $user_name, 'user_email' => $user_email, 'blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors )); 302 $user_name = $filtered_results['user_name']; 303 $user_email = $filtered_results['user_email']; 304 $blogname = $filtered_results['blogname']; 305 $blog_title = $filtered_results['blog_title']; 306 $errors = $filtered_results['errors']; 307 308 if ( empty($blogname) ) 309 $blogname = $user_name; 310 ?> 311 <form id="setupform" method="post" action="wp-signup.php"> 312 <input type="hidden" name="stage" value="validate-blog-signup" /> 313 <input type="hidden" name="user_name" value="<?php echo $user_name ?>" /> 314 <input type="hidden" name="user_email" value="<?php echo $user_email ?>" /> 315 <?php do_action( "signup_hidden_fields" ); ?> 316 <?php show_blog_form($blogname, $blog_title, $errors); ?> 317 <p> 318 <input id="submit" type="submit" name="submit" class="submit" value="<?php _e('Signup »') ?>" /></p> 319 </form> 320 <?php 321 } 322 323 function validate_blog_signup() { 324 // Re-validate user info. 325 $result = wpmu_validate_user_signup($_POST['user_name'], $_POST['user_email']); 326 extract($result); 327 328 if ( $errors->get_error_code() ) { 329 signup_user($user_name, $user_email, $errors); 330 return false; 331 } 332 333 $result = wpmu_validate_blog_signup($_POST['blogname'], $_POST['blog_title']); 334 extract($result); 335 336 if ( $errors->get_error_code() ) { 337 signup_blog($user_name, $user_email, $blogname, $blog_title, $errors); 338 return false; 339 } 340 341 $public = (int) $_POST['blog_public']; 342 $meta = array ('lang_id' => 1, 'public' => $public); 343 $meta = apply_filters( "add_signup_meta", $meta ); 344 345 wpmu_signup_blog($domain, $path, $blog_title, $user_name, $user_email, $meta); 346 confirm_blog_signup($domain, $path, $blog_title, $user_name, $user_email, $meta); 347 return true; 348 } 349 350 function confirm_blog_signup($domain, $path, $blog_title, $user_name = '', $user_email = '', $meta) { 351 ?> 352 <h2><?php printf(__('Congratulations! Your new blog, %s, is almost ready.'), "<a href='http://{$domain}{$path}'>{$blog_title}</a>" ) ?></h2> 353 354 <p><?php _e('But, before you can start using your blog, <strong>you must activate it</strong>.') ?></p> 355 <p><?php printf(__('Check your inbox at <strong>%s</strong> and click the link given. It should arrive within 30 minutes.'), $user_email) ?></p> 356 <p><?php _e('If you do not activate your blog within two days, you will have to sign up again.'); ?></p> 357 <h2><?php _e('Still waiting for your email?'); ?></h2> 358 <p> 359 <?php _e("If you haven't received your email yet, there are a number of things you can do:") ?> 360 <ul> 361 <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> 362 <li><p><?php _e('Check the junk email or spam folder of your email client. Sometime emails wind up there by mistake.') ?></p></li> 363 <li><?php printf(__("Have you entered your email correctly? We think it's %s but if you've entered it incorrectly, you won't receive it."), $user_email) ?></li> 364 </ul> 365 </p> 366 <?php 367 do_action('signup_finished'); 368 } 369 370 // Main 371 $active_signup = get_site_option( 'registration' ); 372 if( !$active_signup ) 373 $active_signup = 'all'; 374 375 $active_signup = apply_filters( 'wpmu_active_signup', $active_signup ); // return "all", "none", "blog" or "user" 376 377 if( is_site_admin() ) 378 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='wp-admin/wpmu-options.php'>Options page</a>." ), $active_signup ) . '</div>'; 379 380 $newblogname = isset($_GET['new']) ? strtolower(preg_replace('/^-|-$|[^-a-zA-Z0-9]/', '', $_GET['new'])) : null; 381 382 $current_user = wp_get_current_user(); 383 if( $active_signup == "none" ) { 384 _e( "Registration has been disabled." ); 385 } elseif( $active_signup == 'blog' && !is_user_logged_in() ){ 386 if( is_ssl() ) { 387 $proto = 'https://'; 388 } else { 389 $proto = 'http://'; 390 } 391 $login_url = site_url( 'wp-login.php?redirect_to=' . urlencode($proto . $_SERVER['HTTP_HOST'] . '/wp-signup.php' )); 392 echo sprintf( __( "You must first <a href=\"%s\">login</a>, and then you can create a new blog."), $login_url ); 393 } else { 394 switch ($_POST['stage']) { 395 case 'validate-user-signup' : 396 if( $active_signup == 'all' || $_POST[ 'signup_for' ] == 'blog' && $active_signup == 'blog' || $_POST[ 'signup_for' ] == 'user' && $active_signup == 'user' ) 397 validate_user_signup(); 398 else 399 _e( "User registration has been disabled." ); 400 break; 401 case 'validate-blog-signup': 402 if( $active_signup == 'all' || $active_signup == 'blog' ) 403 validate_blog_signup(); 404 else 405 _e( "Blog registration has been disabled." ); 406 break; 407 case 'gimmeanotherblog': 408 validate_another_blog_signup(); 409 break; 410 default : 411 $user_email = $_POST[ 'user_email' ]; 412 do_action( "preprocess_signup_form" ); // populate the form from invites, elsewhere? 413 if ( is_user_logged_in() && ( $active_signup == 'all' || $active_signup == 'blog' ) ) { 414 signup_another_blog($newblogname); 415 } elseif( is_user_logged_in() == false && ( $active_signup == 'all' || $active_signup == 'user' ) ) { 416 signup_user( $newblogname, $user_email ); 417 } elseif( is_user_logged_in() == false && ( $active_signup == 'blog' ) ) { 418 _e( "I'm sorry. We're not accepting new registrations at this time." ); 419 } else { 420 _e( "You're logged in already. No need to register again!" ); 421 } 422 if ($newblogname) { 423 if( constant( "VHOST" ) == 'no' ) 424 $newblog = 'http://' . $current_site->domain . $current_site->path . $newblogname . '/'; 425 else 426 $newblog = 'http://' . $newblogname . '.' . $current_site->domain . $current_site->path; 427 if ($active_signup == 'blog' || $active_signup == 'all') 428 printf(__("<p><em>The blog you were looking for, <strong>%s</strong> doesn't exist but you can create it now!</em></p>"), $newblog ); 429 else 430 printf(__("<p><em>The blog you were looking for, <strong>%s</strong> doesn't exist.</em></p>"), $newblog ); 431 } 432 break; 433 } 434 } 435 ?> 436 </div> 437 </div> 438 439 <?php get_footer(); ?>
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| Generated: Thu Mar 5 12:05:07 2009 | Cross-referenced by PHPXref 0.7 |