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1 <?php 2 /** 3 * WordPress Dashboard Widget Administration Screen API 4 * 5 * @package WordPress 6 * @subpackage Administration 7 */ 8 9 /** 10 * Registers dashboard widgets. 11 * 12 * Handles POST data, sets up filters. 13 * 14 * @since 2.5.0 15 */ 16 function wp_dashboard_setup() { 17 global $wp_registered_widgets, $wp_registered_widget_controls, $wp_dashboard_control_callbacks; 18 $wp_dashboard_control_callbacks = array(); 19 $screen = get_current_screen(); 20 21 $update = false; 22 $widget_options = get_option( 'dashboard_widget_options' ); 23 if ( !$widget_options || !is_array($widget_options) ) 24 $widget_options = array(); 25 26 /* Register Widgets and Controls */ 27 28 $response = wp_check_browser_version(); 29 30 if ( $response['upgrade'] ) { 31 add_filter( 'postbox_classes_dashboard_dashboard_browser_nag', 'dashboard_browser_nag_class' ); 32 if ( $response['insecure'] ) 33 wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'You are using an insecure browser!' ), 'wp_dashboard_browser_nag' ); 34 else 35 wp_add_dashboard_widget( 'dashboard_browser_nag', __( 'Your browser is out of date!' ), 'wp_dashboard_browser_nag' ); 36 } 37 38 // Right Now 39 if ( is_blog_admin() && current_user_can('edit_posts') ) 40 wp_add_dashboard_widget( 'dashboard_right_now', __( 'Right Now' ), 'wp_dashboard_right_now' ); 41 42 if ( is_network_admin() ) 43 wp_add_dashboard_widget( 'network_dashboard_right_now', __( 'Right Now' ), 'wp_network_dashboard_right_now' ); 44 45 // Recent Comments Widget 46 if ( is_blog_admin() && current_user_can('moderate_comments') ) { 47 if ( !isset( $widget_options['dashboard_recent_comments'] ) || !isset( $widget_options['dashboard_recent_comments']['items'] ) ) { 48 $update = true; 49 $widget_options['dashboard_recent_comments'] = array( 50 'items' => 5, 51 ); 52 } 53 $recent_comments_title = __( 'Recent Comments' ); 54 wp_add_dashboard_widget( 'dashboard_recent_comments', $recent_comments_title, 'wp_dashboard_recent_comments', 'wp_dashboard_recent_comments_control' ); 55 } 56 57 // Incoming Links Widget 58 if ( is_blog_admin() && current_user_can('publish_posts') ) { 59 if ( !isset( $widget_options['dashboard_incoming_links'] ) || !isset( $widget_options['dashboard_incoming_links']['home'] ) || $widget_options['dashboard_incoming_links']['home'] != get_option('home') ) { 60 $update = true; 61 $num_items = isset($widget_options['dashboard_incoming_links']['items']) ? $widget_options['dashboard_incoming_links']['items'] : 10; 62 $widget_options['dashboard_incoming_links'] = array( 63 'home' => get_option('home'), 64 'link' => apply_filters( 'dashboard_incoming_links_link', 'http://blogsearch.google.com/blogsearch?scoring=d&partner=wordpress&q=link:' . trailingslashit( get_option('home') ) ), 65 'url' => isset($widget_options['dashboard_incoming_links']['url']) ? apply_filters( 'dashboard_incoming_links_feed', $widget_options['dashboard_incoming_links']['url'] ) : apply_filters( 'dashboard_incoming_links_feed', 'http://blogsearch.google.com/blogsearch_feeds?scoring=d&ie=utf-8&num=' . $num_items . '&output=rss&partner=wordpress&q=link:' . trailingslashit( get_option('home') ) ), 66 'items' => $num_items, 67 'show_date' => isset($widget_options['dashboard_incoming_links']['show_date']) ? $widget_options['dashboard_incoming_links']['show_date'] : false 68 ); 69 } 70 wp_add_dashboard_widget( 'dashboard_incoming_links', __( 'Incoming Links' ), 'wp_dashboard_incoming_links', 'wp_dashboard_incoming_links_control' ); 71 } 72 73 // WP Plugins Widget 74 if ( ( ! is_multisite() && is_blog_admin() && current_user_can( 'install_plugins' ) ) || ( is_network_admin() && current_user_can( 'manage_network_plugins' ) && current_user_can( 'install_plugins' ) ) ) 75 wp_add_dashboard_widget( 'dashboard_plugins', __( 'Plugins' ), 'wp_dashboard_plugins' ); 76 77 // QuickPress Widget 78 if ( is_blog_admin() && current_user_can('edit_posts') ) 79 wp_add_dashboard_widget( 'dashboard_quick_press', __( 'QuickPress' ), 'wp_dashboard_quick_press' ); 80 81 // Recent Drafts 82 if ( is_blog_admin() && current_user_can('edit_posts') ) 83 wp_add_dashboard_widget( 'dashboard_recent_drafts', __('Recent Drafts'), 'wp_dashboard_recent_drafts' ); 84 85 // Primary feed (Dev Blog) Widget 86 if ( !isset( $widget_options['dashboard_primary'] ) ) { 87 $update = true; 88 $widget_options['dashboard_primary'] = array( 89 'link' => apply_filters( 'dashboard_primary_link', __( 'http://wordpress.org/news/' ) ), 90 'url' => apply_filters( 'dashboard_primary_feed', __( 'http://wordpress.org/news/feed/' ) ), 91 'title' => apply_filters( 'dashboard_primary_title', __( 'WordPress Blog' ) ), 92 'items' => 2, 93 'show_summary' => 1, 94 'show_author' => 0, 95 'show_date' => 1, 96 ); 97 } 98 wp_add_dashboard_widget( 'dashboard_primary', $widget_options['dashboard_primary']['title'], 'wp_dashboard_primary', 'wp_dashboard_primary_control' ); 99 100 // Secondary Feed (Planet) Widget 101 if ( !isset( $widget_options['dashboard_secondary'] ) ) { 102 $update = true; 103 $widget_options['dashboard_secondary'] = array( 104 'link' => apply_filters( 'dashboard_secondary_link', __( 'http://planet.wordpress.org/' ) ), 105 'url' => apply_filters( 'dashboard_secondary_feed', __( 'http://planet.wordpress.org/feed/' ) ), 106 'title' => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ), 107 'items' => 5, 108 'show_summary' => 0, 109 'show_author' => 0, 110 'show_date' => 0, 111 ); 112 } 113 wp_add_dashboard_widget( 'dashboard_secondary', $widget_options['dashboard_secondary']['title'], 'wp_dashboard_secondary', 'wp_dashboard_secondary_control' ); 114 115 // Hook to register new widgets 116 // Filter widget order 117 if ( is_network_admin() ) { 118 do_action( 'wp_network_dashboard_setup' ); 119 $dashboard_widgets = apply_filters( 'wp_network_dashboard_widgets', array() ); 120 } elseif ( is_user_admin() ) { 121 do_action( 'wp_user_dashboard_setup' ); 122 $dashboard_widgets = apply_filters( 'wp_user_dashboard_widgets', array() ); 123 } else { 124 do_action( 'wp_dashboard_setup' ); 125 $dashboard_widgets = apply_filters( 'wp_dashboard_widgets', array() ); 126 } 127 128 foreach ( $dashboard_widgets as $widget_id ) { 129 $name = empty( $wp_registered_widgets[$widget_id]['all_link'] ) ? $wp_registered_widgets[$widget_id]['name'] : $wp_registered_widgets[$widget_id]['name'] . " <a href='{$wp_registered_widgets[$widget_id]['all_link']}' class='edit-box open-box'>" . __('View all') . '</a>'; 130 wp_add_dashboard_widget( $widget_id, $name, $wp_registered_widgets[$widget_id]['callback'], $wp_registered_widget_controls[$widget_id]['callback'] ); 131 } 132 133 if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget_id']) ) { 134 ob_start(); // hack - but the same hack wp-admin/widgets.php uses 135 wp_dashboard_trigger_widget_control( $_POST['widget_id'] ); 136 ob_end_clean(); 137 wp_redirect( remove_query_arg( 'edit' ) ); 138 exit; 139 } 140 141 if ( $update ) 142 update_option( 'dashboard_widget_options', $widget_options ); 143 144 do_action('do_meta_boxes', $screen->id, 'normal', ''); 145 do_action('do_meta_boxes', $screen->id, 'side', ''); 146 } 147 148 function wp_add_dashboard_widget( $widget_id, $widget_name, $callback, $control_callback = null ) { 149 $screen = get_current_screen(); 150 global $wp_dashboard_control_callbacks; 151 152 if ( $control_callback && current_user_can( 'edit_dashboard' ) && is_callable( $control_callback ) ) { 153 $wp_dashboard_control_callbacks[$widget_id] = $control_callback; 154 if ( isset( $_GET['edit'] ) && $widget_id == $_GET['edit'] ) { 155 list($url) = explode( '#', add_query_arg( 'edit', false ), 2 ); 156 $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( $url ) . '">' . __( 'Cancel' ) . '</a></span>'; 157 $callback = '_wp_dashboard_control_callback'; 158 } else { 159 list($url) = explode( '#', add_query_arg( 'edit', $widget_id ), 2 ); 160 $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( "$url#$widget_id" ) . '" class="edit-box open-box">' . __( 'Configure' ) . '</a></span>'; 161 } 162 } 163 164 if ( is_blog_admin () ) 165 $side_widgets = array('dashboard_quick_press', 'dashboard_recent_drafts', 'dashboard_primary', 'dashboard_secondary'); 166 else if (is_network_admin() ) 167 $side_widgets = array('dashboard_primary', 'dashboard_secondary'); 168 else 169 $side_widgets = array(); 170 171 $location = 'normal'; 172 if ( in_array($widget_id, $side_widgets) ) 173 $location = 'side'; 174 add_meta_box( $widget_id, $widget_name , $callback, $screen->id, $location, 'core' ); 175 } 176 177 function _wp_dashboard_control_callback( $dashboard, $meta_box ) { 178 echo '<form action="" method="post" class="dashboard-widget-control-form">'; 179 wp_dashboard_trigger_widget_control( $meta_box['id'] ); 180 echo '<input type="hidden" name="widget_id" value="' . esc_attr($meta_box['id']) . '" />'; 181 submit_button( __('Submit') ); 182 echo '</form>'; 183 } 184 185 /** 186 * Displays the dashboard. 187 * 188 * @since 2.5.0 189 */ 190 function wp_dashboard() { 191 global $screen_layout_columns; 192 193 $screen = get_current_screen(); 194 195 $hide2 = $hide3 = $hide4 = ''; 196 switch ( $screen_layout_columns ) { 197 case 4: 198 $width = 'width:24.5%;'; 199 break; 200 case 3: 201 $width = 'width:32.67%;'; 202 $hide4 = 'display:none;'; 203 break; 204 case 2: 205 $width = 'width:49%;'; 206 $hide3 = $hide4 = 'display:none;'; 207 break; 208 default: 209 $width = 'width:98%;'; 210 $hide2 = $hide3 = $hide4 = 'display:none;'; 211 } 212 ?> 213 <div id="dashboard-widgets" class="metabox-holder"> 214 <?php 215 echo "\t<div class='postbox-container' style='$width'>\n"; 216 do_meta_boxes( $screen->id, 'normal', '' ); 217 218 echo "\t</div><div class='postbox-container' style='{$hide2}$width'>\n"; 219 do_meta_boxes( $screen->id, 'side', '' ); 220 221 echo "\t</div><div class='postbox-container' style='{$hide3}$width'>\n"; 222 do_meta_boxes( $screen->id, 'column3', '' ); 223 224 echo "\t</div><div class='postbox-container' style='{$hide4}$width'>\n"; 225 do_meta_boxes( $screen->id, 'column4', '' ); 226 ?> 227 </div></div> 228 229 <form style="display:none" method="get" action=""> 230 <p> 231 <?php 232 wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); 233 wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); 234 ?> 235 </p> 236 </form> 237 238 <?php 239 } 240 241 /* Dashboard Widgets */ 242 243 function wp_dashboard_right_now() { 244 global $wp_registered_sidebars; 245 246 $num_posts = wp_count_posts( 'post' ); 247 $num_pages = wp_count_posts( 'page' ); 248 249 $num_cats = wp_count_terms('category'); 250 251 $num_tags = wp_count_terms('post_tag'); 252 253 $num_comm = wp_count_comments( ); 254 255 echo "\n\t".'<div class="table table_content">'; 256 echo "\n\t".'<p class="sub">' . __('Content') . '</p>'."\n\t".'<table>'; 257 echo "\n\t".'<tr class="first">'; 258 259 // Posts 260 $num = number_format_i18n( $num_posts->publish ); 261 $text = _n( 'Post', 'Posts', intval($num_posts->publish) ); 262 if ( current_user_can( 'edit_posts' ) ) { 263 $num = "<a href='edit.php'>$num</a>"; 264 $text = "<a href='edit.php'>$text</a>"; 265 } 266 echo '<td class="first b b-posts">' . $num . '</td>'; 267 echo '<td class="t posts">' . $text . '</td>'; 268 269 echo '</tr><tr>'; 270 /* TODO: Show status breakdown on hover 271 if ( $can_edit_pages && !empty($num_pages->publish) ) { // how many pages is not exposed in feeds. Don't show if !current_user_can 272 $post_type_texts[] = '<a href="edit-pages.php">'.sprintf( _n( '%s page', '%s pages', $num_pages->publish ), number_format_i18n( $num_pages->publish ) ).'</a>'; 273 } 274 if ( $can_edit_posts && !empty($num_posts->draft) ) { 275 $post_type_texts[] = '<a href="edit.php?post_status=draft">'.sprintf( _n( '%s draft', '%s drafts', $num_posts->draft ), number_format_i18n( $num_posts->draft ) ).'</a>'; 276 } 277 if ( $can_edit_posts && !empty($num_posts->future) ) { 278 $post_type_texts[] = '<a href="edit.php?post_status=future">'.sprintf( _n( '%s scheduled post', '%s scheduled posts', $num_posts->future ), number_format_i18n( $num_posts->future ) ).'</a>'; 279 } 280 if ( current_user_can('publish_posts') && !empty($num_posts->pending) ) { 281 $pending_text = sprintf( _n( 'There is <a href="%1$s">%2$s post</a> pending your review.', 'There are <a href="%1$s">%2$s posts</a> pending your review.', $num_posts->pending ), 'edit.php?post_status=pending', number_format_i18n( $num_posts->pending ) ); 282 } else { 283 $pending_text = ''; 284 } 285 */ 286 287 // Pages 288 $num = number_format_i18n( $num_pages->publish ); 289 $text = _n( 'Page', 'Pages', $num_pages->publish ); 290 if ( current_user_can( 'edit_pages' ) ) { 291 $num = "<a href='edit.php?post_type=page'>$num</a>"; 292 $text = "<a href='edit.php?post_type=page'>$text</a>"; 293 } 294 echo '<td class="first b b_pages">' . $num . '</td>'; 295 echo '<td class="t pages">' . $text . '</td>'; 296 297 echo '</tr><tr>'; 298 299 // Categories 300 $num = number_format_i18n( $num_cats ); 301 $text = _n( 'Category', 'Categories', $num_cats ); 302 if ( current_user_can( 'manage_categories' ) ) { 303 $num = "<a href='edit-tags.php?taxonomy=category'>$num</a>"; 304 $text = "<a href='edit-tags.php?taxonomy=category'>$text</a>"; 305 } 306 echo '<td class="first b b-cats">' . $num . '</td>'; 307 echo '<td class="t cats">' . $text . '</td>'; 308 309 echo '</tr><tr>'; 310 311 // Tags 312 $num = number_format_i18n( $num_tags ); 313 $text = _n( 'Tag', 'Tags', $num_tags ); 314 if ( current_user_can( 'manage_categories' ) ) { 315 $num = "<a href='edit-tags.php'>$num</a>"; 316 $text = "<a href='edit-tags.php'>$text</a>"; 317 } 318 echo '<td class="first b b-tags">' . $num . '</td>'; 319 echo '<td class="t tags">' . $text . '</td>'; 320 321 echo "</tr>"; 322 do_action('right_now_content_table_end'); 323 echo "\n\t</table>\n\t</div>"; 324 325 326 echo "\n\t".'<div class="table table_discussion">'; 327 echo "\n\t".'<p class="sub">' . __('Discussion') . '</p>'."\n\t".'<table>'; 328 echo "\n\t".'<tr class="first">'; 329 330 // Total Comments 331 $num = '<span class="total-count">' . number_format_i18n($num_comm->total_comments) . '</span>'; 332 $text = _n( 'Comment', 'Comments', $num_comm->total_comments ); 333 if ( current_user_can( 'moderate_comments' ) ) { 334 $num = '<a href="edit-comments.php">' . $num . '</a>'; 335 $text = '<a href="edit-comments.php">' . $text . '</a>'; 336 } 337 echo '<td class="b b-comments">' . $num . '</td>'; 338 echo '<td class="last t comments">' . $text . '</td>'; 339 340 echo '</tr><tr>'; 341 342 // Approved Comments 343 $num = '<span class="approved-count">' . number_format_i18n($num_comm->approved) . '</span>'; 344 $text = _nx( 'Approved', 'Approved', $num_comm->approved, 'Right Now' ); 345 if ( current_user_can( 'moderate_comments' ) ) { 346 $num = "<a href='edit-comments.php?comment_status=approved'>$num</a>"; 347 $text = "<a class='approved' href='edit-comments.php?comment_status=approved'>$text</a>"; 348 } 349 echo '<td class="b b_approved">' . $num . '</td>'; 350 echo '<td class="last t">' . $text . '</td>'; 351 352 echo "</tr>\n\t<tr>"; 353 354 // Pending Comments 355 $num = '<span class="pending-count">' . number_format_i18n($num_comm->moderated) . '</span>'; 356 $text = _n( 'Pending', 'Pending', $num_comm->moderated ); 357 if ( current_user_can( 'moderate_comments' ) ) { 358 $num = "<a href='edit-comments.php?comment_status=moderated'>$num</a>"; 359 $text = "<a class='waiting' href='edit-comments.php?comment_status=moderated'>$text</a>"; 360 } 361 echo '<td class="b b-waiting">' . $num . '</td>'; 362 echo '<td class="last t">' . $text . '</td>'; 363 364 echo "</tr>\n\t<tr>"; 365 366 // Spam Comments 367 $num = number_format_i18n($num_comm->spam); 368 $text = _nx( 'Spam', 'Spam', $num_comm->spam, 'comment' ); 369 if ( current_user_can( 'moderate_comments' ) ) { 370 $num = "<a href='edit-comments.php?comment_status=spam'><span class='spam-count'>$num</span></a>"; 371 $text = "<a class='spam' href='edit-comments.php?comment_status=spam'>$text</a>"; 372 } 373 echo '<td class="b b-spam">' . $num . '</td>'; 374 echo '<td class="last t">' . $text . '</td>'; 375 376 echo "</tr>"; 377 do_action('right_now_table_end'); 378 do_action('right_now_discussion_table_end'); 379 echo "\n\t</table>\n\t</div>"; 380 381 echo "\n\t".'<div class="versions">'; 382 $ct = current_theme_info(); 383 384 echo "\n\t<p>"; 385 if ( !empty($wp_registered_sidebars) ) { 386 $sidebars_widgets = wp_get_sidebars_widgets(); 387 $num_widgets = 0; 388 foreach ( (array) $sidebars_widgets as $k => $v ) { 389 if ( 'wp_inactive_widgets' == $k ) 390 continue; 391 if ( is_array($v) ) 392 $num_widgets = $num_widgets + count($v); 393 } 394 $num = number_format_i18n( $num_widgets ); 395 396 $switch_themes = $ct->title; 397 if ( current_user_can( 'switch_themes') ) 398 $switch_themes = '<a href="themes.php">' . $switch_themes . '</a>'; 399 if ( current_user_can( 'edit_theme_options' ) ) { 400 printf(_n('Theme <span class="b">%1$s</span> with <span class="b"><a href="widgets.php">%2$s Widget</a></span>', 'Theme <span class="b">%1$s</span> with <span class="b"><a href="widgets.php">%2$s Widgets</a></span>', $num_widgets), $switch_themes, $num); 401 } else { 402 printf(_n('Theme <span class="b">%1$s</span> with <span class="b">%2$s Widget</span>', 'Theme <span class="b">%1$s</span> with <span class="b">%2$s Widgets</span>', $num_widgets), $switch_themes, $num); 403 } 404 } else { 405 if ( current_user_can( 'switch_themes' ) ) 406 printf( __('Theme <span class="b"><a href="themes.php">%1$s</a></span>'), $ct->title ); 407 else 408 printf( __('Theme <span class="b">%1$s</span>'), $ct->title ); 409 } 410 echo '</p>'; 411 412 // Check if search engines are blocked. 413 if ( !is_network_admin() && !is_user_admin() && current_user_can('manage_options') && '1' != get_option('blog_public') ) { 414 $title = apply_filters('privacy_on_link_title', __('Your site is asking search engines not to index its content') ); 415 $content = apply_filters('privacy_on_link_text', __('Search Engines Blocked') ); 416 417 echo "<p><a href='options-privacy.php' title='$title'>$content</a></p>"; 418 } 419 420 update_right_now_message(); 421 422 echo "\n\t".'<br class="clear" /></div>'; 423 do_action( 'rightnow_end' ); 424 do_action( 'activity_box_end' ); 425 } 426 427 function wp_network_dashboard_right_now() { 428 $actions = array(); 429 if ( current_user_can('create_sites') ) 430 $actions['create-site'] = '<a href="' . network_admin_url('site-new.php') . '">' . __( 'Create a New Site' ) . '</a>'; 431 if ( current_user_can('create_users') ) 432 $actions['create-user'] = '<a href="' . network_admin_url('user-new.php') . '">' . __( 'Create a New User' ) . '</a>'; 433 434 $c_users = get_user_count(); 435 $c_blogs = get_blog_count(); 436 437 $user_text = sprintf( _n( '%s user', '%s users', $c_users ), number_format_i18n( $c_users ) ); 438 $blog_text = sprintf( _n( '%s site', '%s sites', $c_blogs ), number_format_i18n( $c_blogs ) ); 439 440 $sentence = sprintf( __( 'You have %1$s and %2$s.' ), $blog_text, $user_text ); 441 442 if ( $actions ) { 443 echo '<ul class="subsubsub">'; 444 foreach ( $actions as $class => $action ) { 445 $actions[ $class ] = "\t<li class='$class'>$action"; 446 } 447 echo implode( " |</li>\n", $actions ) . "</li>\n"; 448 echo '</ul>'; 449 } 450 ?> 451 <br class="clear" /> 452 453 <p class="youhave"><?php echo $sentence; ?></p> 454 <?php do_action( 'wpmuadminresult', '' ); ?> 455 456 <form name="searchform" action="<?php echo network_admin_url('users.php'); ?>" method="get"> 457 <p> 458 <input type="text" name="s" value="" size="17" /> 459 <?php submit_button( __( 'Search Users' ), 'button', 'submit', false, array( 'id' => 'submit_users' ) ); ?> 460 </p> 461 </form> 462 463 <form name="searchform" action="<?php echo network_admin_url('sites.php'); ?>" method="get"> 464 <p> 465 <input type="text" name="s" value="" size="17" /> 466 <?php submit_button( __( 'Search Sites' ), 'button', 'submit', false, array( 'id' => 'submit_sites' ) ); ?> 467 </p> 468 </form> 469 <?php 470 do_action( 'mu_rightnow_end' ); 471 do_action( 'mu_activity_box_end' ); 472 } 473 474 function wp_dashboard_quick_press() { 475 global $post_ID; 476 477 $drafts = false; 478 if ( 'post' === strtolower( $_SERVER['REQUEST_METHOD'] ) && isset( $_POST['action'] ) && 0 === strpos( $_POST['action'], 'post-quickpress' ) && (int) $_POST['post_ID'] ) { 479 $view = get_permalink( $_POST['post_ID'] ); 480 $edit = esc_url( get_edit_post_link( $_POST['post_ID'] ) ); 481 if ( 'post-quickpress-publish' == $_POST['action'] ) { 482 if ( current_user_can('publish_posts') ) 483 printf( '<div class="updated"><p>' . __( 'Post published. <a href="%s">View post</a> | <a href="%s">Edit post</a>' ) . '</p></div>', esc_url( $view ), $edit ); 484 else 485 printf( '<div class="updated"><p>' . __( 'Post submitted. <a href="%s">Preview post</a> | <a href="%s">Edit post</a>' ) . '</p></div>', esc_url( add_query_arg( 'preview', 1, $view ) ), $edit ); 486 } else { 487 printf( '<div class="updated"><p>' . __( 'Draft saved. <a href="%s">Preview post</a> | <a href="%s">Edit post</a>' ) . '</p></div>', esc_url( add_query_arg( 'preview', 1, $view ) ), $edit ); 488 $drafts_query = new WP_Query( array( 489 'post_type' => 'post', 490 'post_status' => 'draft', 491 'author' => $GLOBALS['current_user']->ID, 492 'posts_per_page' => 1, 493 'orderby' => 'modified', 494 'order' => 'DESC' 495 ) ); 496 497 if ( $drafts_query->posts ) 498 $drafts =& $drafts_query->posts; 499 } 500 printf('<p class="textright">' . __('You can also try %s, easy blogging from anywhere on the Web.') . '</p>', '<a href="' . esc_url( admin_url( 'tools.php' ) ) . '">' . __('Press This') . '</a>' ); 501 $_REQUEST = array(); // hack for get_default_post_to_edit() 502 } 503 504 /* Check if a new auto-draft (= no new post_ID) is needed or if the old can be used */ 505 $last_post_id = (int) get_user_option( 'dashboard_quick_press_last_post_id' ); // Get the last post_ID 506 if ( $last_post_id ) { 507 $post = get_post( $last_post_id ); 508 if ( empty( $post ) || $post->post_status != 'auto-draft' ) { // auto-draft doesn't exists anymore 509 $post = get_default_post_to_edit('post', true); 510 update_user_option( (int) $GLOBALS['current_user']->ID, 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID 511 } else { 512 $post->post_title = ''; // Remove the auto draft title 513 } 514 } else { 515 $post = get_default_post_to_edit('post', true); 516 update_user_option( (int) $GLOBALS['current_user']->ID, 'dashboard_quick_press_last_post_id', (int) $post->ID ); // Save post_ID 517 } 518 519 $post_ID = (int) $post->ID; 520 ?> 521 522 <form name="post" action="<?php echo esc_url( admin_url( 'post.php' ) ); ?>" method="post" id="quick-press"> 523 <h4 id="quick-post-title"><label for="title"><?php _e('Title') ?></label></h4> 524 <div class="input-text-wrap"> 525 <input type="text" name="post_title" id="title" tabindex="1" autocomplete="off" value="<?php echo esc_attr( $post->post_title ); ?>" /> 526 </div> 527 528 <?php if ( current_user_can( 'upload_files' ) ) : ?> 529 <div id="media-buttons" class="hide-if-no-js"> 530 <?php do_action( 'media_buttons' ); ?> 531 </div> 532 <?php endif; ?> 533 534 <h4 id="content-label"><label for="content"><?php _e('Content') ?></label></h4> 535 <div class="textarea-wrap"> 536 <textarea name="content" id="content" class="mceEditor" rows="3" cols="15" tabindex="2"><?php echo esc_textarea( $post->post_content ); ?></textarea> 537 </div> 538 539 <script type="text/javascript">edCanvas = document.getElementById('content');edInsertContent = null;</script> 540 541 <h4><label for="tags-input"><?php _e('Tags') ?></label></h4> 542 <div class="input-text-wrap"> 543 <input type="text" name="tags_input" id="tags-input" tabindex="3" value="<?php echo get_tags_to_edit( $post->ID ); ?>" /> 544 </div> 545 546 <p class="submit"> 547 <input type="hidden" name="action" id="quickpost-action" value="post-quickpress-save" /> 548 <input type="hidden" name="quickpress_post_ID" value="<?php echo $post_ID; ?>" /> 549 <input type="hidden" name="post_type" value="post" /> 550 <?php wp_nonce_field('add-post'); ?> 551 <?php submit_button( __( 'Save Draft' ), 'button', 'save', false, array( 'id' => 'save-post', 'tabindex'=> 4 ) ); ?> 552 <input type="reset" value="<?php esc_attr_e( 'Reset' ); ?>" class="button" /> 553 <span id="publishing-action"> 554 <input type="submit" name="publish" id="publish" accesskey="p" tabindex="5" class="button-primary" value="<?php current_user_can('publish_posts') ? esc_attr_e('Publish') : esc_attr_e('Submit for Review'); ?>" /> 555 <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /> 556 </span> 557 <br class="clear" /> 558 </p> 559 560 </form> 561 562 <?php 563 if ( $drafts ) 564 wp_dashboard_recent_drafts( $drafts ); 565 } 566 567 function wp_dashboard_recent_drafts( $drafts = false ) { 568 if ( !$drafts ) { 569 $drafts_query = new WP_Query( array( 570 'post_type' => 'post', 571 'post_status' => 'draft', 572 'author' => $GLOBALS['current_user']->ID, 573 'posts_per_page' => 5, 574 'orderby' => 'modified', 575 'order' => 'DESC' 576 ) ); 577 $drafts =& $drafts_query->posts; 578 } 579 580 if ( $drafts && is_array( $drafts ) ) { 581 $list = array(); 582 foreach ( $drafts as $draft ) { 583 $url = get_edit_post_link( $draft->ID ); 584 $title = _draft_or_post_title( $draft->ID ); 585 $item = "<h4><a href='$url' title='" . sprintf( __( 'Edit “%s”' ), esc_attr( $title ) ) . "'>" . esc_html($title) . "</a> <abbr title='" . get_the_time(__('Y/m/d g:i:s A'), $draft) . "'>" . get_the_time( get_option( 'date_format' ), $draft ) . '</abbr></h4>'; 586 if ( $the_content = preg_split( '#\s#', strip_tags( $draft->post_content ), 11, PREG_SPLIT_NO_EMPTY ) ) 587 $item .= '<p>' . join( ' ', array_slice( $the_content, 0, 10 ) ) . ( 10 < count( $the_content ) ? '…' : '' ) . '</p>'; 588 $list[] = $item; 589 } 590 ?> 591 <ul> 592 <li><?php echo join( "</li>\n<li>", $list ); ?></li> 593 </ul> 594 <p class="textright"><a href="edit.php?post_status=draft" ><?php _e('View all'); ?></a></p> 595 <?php 596 } else { 597 _e('There are no drafts at the moment'); 598 } 599 } 600 601 /** 602 * Display recent comments dashboard widget content. 603 * 604 * @since 2.5.0 605 */ 606 function wp_dashboard_recent_comments() { 607 global $wpdb; 608 609 if ( current_user_can('edit_posts') ) 610 $allowed_states = array('0', '1'); 611 else 612 $allowed_states = array('1'); 613 614 // Select all comment types and filter out spam later for better query performance. 615 $comments = array(); 616 $start = 0; 617 618 $widgets = get_option( 'dashboard_widget_options' ); 619 $total_items = isset( $widgets['dashboard_recent_comments'] ) && isset( $widgets['dashboard_recent_comments']['items'] ) 620 ? absint( $widgets['dashboard_recent_comments']['items'] ) : 5; 621 622 while ( count( $comments ) < $total_items && $possible = $wpdb->get_results( "SELECT * FROM $wpdb->comments c LEFT JOIN $wpdb->posts p ON c.comment_post_ID = p.ID WHERE p.post_status != 'trash' ORDER BY c.comment_date_gmt DESC LIMIT $start, 50" ) ) { 623 624 foreach ( $possible as $comment ) { 625 if ( count( $comments ) >= $total_items ) 626 break; 627 if ( in_array( $comment->comment_approved, $allowed_states ) && current_user_can( 'read_post', $comment->comment_post_ID ) ) 628 $comments[] = $comment; 629 } 630 631 $start = $start + 50; 632 } 633 634 if ( $comments ) : 635 ?> 636 637 <div id="the-comment-list" class="list:comment"> 638 <?php 639 foreach ( $comments as $comment ) 640 _wp_dashboard_recent_comments_row( $comment ); 641 ?> 642 643 </div> 644 645 <?php 646 if ( current_user_can('edit_posts') ) { ?> 647 <?php _get_list_table('WP_Comments_List_Table')->views(); ?> 648 <?php } 649 650 wp_comment_reply( -1, false, 'dashboard', false ); 651 wp_comment_trashnotice(); 652 653 else : 654 ?> 655 656 <p><?php _e( 'No comments yet.' ); ?></p> 657 658 <?php 659 endif; // $comments; 660 } 661 662 function _wp_dashboard_recent_comments_row( &$comment, $show_date = true ) { 663 $GLOBALS['comment'] =& $comment; 664 665 $comment_post_url = get_edit_post_link( $comment->comment_post_ID ); 666 $comment_post_title = strip_tags(get_the_title( $comment->comment_post_ID )); 667 $comment_post_link = "<a href='$comment_post_url'>$comment_post_title</a>"; 668 $comment_link = '<a class="comment-link" href="' . esc_url(get_comment_link()) . '">#</a>'; 669 670 $actions_string = ''; 671 if ( current_user_can( 'edit_comment', $comment->comment_ID ) ) { 672 // preorder it: Approve | Reply | Edit | Spam | Trash 673 $actions = array( 674 'approve' => '', 'unapprove' => '', 675 'reply' => '', 676 'edit' => '', 677 'spam' => '', 678 'trash' => '', 'delete' => '' 679 ); 680 681 $del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) ); 682 $approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) ); 683 684 $approve_url = esc_url( "comment.php?action=approvecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" ); 685 $unapprove_url = esc_url( "comment.php?action=unapprovecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$approve_nonce" ); 686 $spam_url = esc_url( "comment.php?action=spamcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); 687 $trash_url = esc_url( "comment.php?action=trashcomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); 688 $delete_url = esc_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$comment->comment_ID&$del_nonce" ); 689 690 $actions['approve'] = "<a href='$approve_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved vim-a' title='" . esc_attr__( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>'; 691 $actions['unapprove'] = "<a href='$unapprove_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved vim-u' title='" . esc_attr__( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>'; 692 $actions['edit'] = "<a href='comment.php?action=editcomment&c={$comment->comment_ID}' title='" . esc_attr__('Edit comment') . "'>". __('Edit') . '</a>'; 693 $actions['reply'] = '<a onclick="commentReply.open(\''.$comment->comment_ID.'\',\''.$comment->comment_post_ID.'\');return false;" class="vim-r hide-if-no-js" title="'.esc_attr__('Reply to this comment').'" href="#">' . __('Reply') . '</a>'; 694 $actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . esc_attr__( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>'; 695 if ( !EMPTY_TRASH_DAYS ) 696 $actions['delete'] = "<a href='$delete_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive'>" . __('Delete Permanently') . '</a>'; 697 else 698 $actions['trash'] = "<a href='$trash_url' class='delete:the-comment-list:comment-$comment->comment_ID::trash=1 delete vim-d vim-destructive' title='" . esc_attr__( 'Move this comment to the trash' ) . "'>" . _x('Trash', 'verb') . '</a>'; 699 700 $actions = apply_filters( 'comment_row_actions', array_filter($actions), $comment ); 701 702 $i = 0; 703 foreach ( $actions as $action => $link ) { 704 ++$i; 705 ( ( ('approve' == $action || 'unapprove' == $action) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | '; 706 707 // Reply and quickedit need a hide-if-no-js span 708 if ( 'reply' == $action || 'quickedit' == $action ) 709 $action .= ' hide-if-no-js'; 710 711 $actions_string .= "<span class='$action'>$sep$link</span>"; 712 } 713 } 714 715 ?> 716 717 <div id="comment-<?php echo $comment->comment_ID; ?>" <?php comment_class( array( 'comment-item', wp_get_comment_status($comment->comment_ID) ) ); ?>> 718 <?php if ( !$comment->comment_type || 'comment' == $comment->comment_type ) : ?> 719 720 <?php echo get_avatar( $comment, 50 ); ?> 721 722 <div class="dashboard-comment-wrap"> 723 <h4 class="comment-meta"> 724 <?php printf( /* translators: 1: comment author, 2: post link, 3: notification if the comment is pending */__( 'From %1$s on %2$s%3$s' ), 725 '<cite class="comment-author">' . get_comment_author_link() . '</cite>', $comment_post_link.' '.$comment_link, ' <span class="approve">' . __( '[Pending]' ) . '</span>' ); ?> 726 </h4> 727 728 <?php 729 else : 730 switch ( $comment->comment_type ) : 731 case 'pingback' : 732 $type = __( 'Pingback' ); 733 break; 734 case 'trackback' : 735 $type = __( 'Trackback' ); 736 break; 737 default : 738 $type = ucwords( $comment->comment_type ); 739 endswitch; 740 $type = esc_html( $type ); 741 ?> 742 <div class="dashboard-comment-wrap"> 743 <?php /* translators: %1$s is type of comment, %2$s is link to the post */ ?> 744 <h4 class="comment-meta"><?php printf( _x( '%1$s on %2$s', 'dashboard' ), "<strong>$type</strong>", $comment_post_link." ".$comment_link ); ?></h4> 745 <p class="comment-author"><?php comment_author_link(); ?></p> 746 747 <?php endif; // comment_type ?> 748 <blockquote><p><?php comment_excerpt(); ?></p></blockquote> 749 <p class="row-actions"><?php echo $actions_string; ?></p> 750 </div> 751 </div> 752 <?php 753 } 754 755 /** 756 * The recent comments dashboard widget control. 757 * 758 * @since 3.0.0 759 */ 760 function wp_dashboard_recent_comments_control() { 761 if ( !$widget_options = get_option( 'dashboard_widget_options' ) ) 762 $widget_options = array(); 763 764 if ( !isset($widget_options['dashboard_recent_comments']) ) 765 $widget_options['dashboard_recent_comments'] = array(); 766 767 if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget-recent-comments']) ) { 768 $number = absint( $_POST['widget-recent-comments']['items'] ); 769 $widget_options['dashboard_recent_comments']['items'] = $number; 770 update_option( 'dashboard_widget_options', $widget_options ); 771 } 772 773 $number = isset( $widget_options['dashboard_recent_comments']['items'] ) ? (int) $widget_options['dashboard_recent_comments']['items'] : ''; 774 775 echo '<p><label for="comments-number">' . __('Number of comments to show:') . '</label>'; 776 echo '<input id="comments-number" name="widget-recent-comments[items]" type="text" value="' . $number . '" size="3" /></p>'; 777 } 778 779 function wp_dashboard_incoming_links() { 780 wp_dashboard_cached_rss_widget( 'dashboard_incoming_links', 'wp_dashboard_incoming_links_output' ); 781 } 782 783 /** 784 * Display incoming links dashboard widget content. 785 * 786 * @since 2.5.0 787 */ 788 function wp_dashboard_incoming_links_output() { 789 $widgets = get_option( 'dashboard_widget_options' ); 790 @extract( @$widgets['dashboard_incoming_links'], EXTR_SKIP ); 791 $rss = fetch_feed( $url ); 792 793 if ( is_wp_error($rss) ) { 794 if ( is_admin() || current_user_can('manage_options') ) { 795 echo '<p>'; 796 printf(__('<strong>RSS Error</strong>: %s'), $rss->get_error_message()); 797 echo '</p>'; 798 } 799 return; 800 } 801 802 if ( !$rss->get_item_quantity() ) { 803 echo '<p>' . __('This dashboard widget queries <a href="http://blogsearch.google.com/">Google Blog Search</a> so that when another blog links to your site it will show up here. It has found no incoming links… yet. It’s okay — there is no rush.') . "</p>\n"; 804 $rss->__destruct(); 805 unset($rss); 806 return; 807 } 808 809 echo "<ul>\n"; 810 811 if ( !isset($items) ) 812 $items = 10; 813 814 foreach ( $rss->get_items(0, $items) as $item ) { 815 $publisher = ''; 816 $site_link = ''; 817 $link = ''; 818 $content = ''; 819 $date = ''; 820 $link = esc_url( strip_tags( $item->get_link() ) ); 821 822 $author = $item->get_author(); 823 if ( $author ) { 824 $site_link = esc_url( strip_tags( $author->get_link() ) ); 825 826 if ( !$publisher = esc_html( strip_tags( $author->get_name() ) ) ) 827 $publisher = __( 'Somebody' ); 828 } else { 829 $publisher = __( 'Somebody' ); 830 } 831 if ( $site_link ) 832 $publisher = "<a href='$site_link'>$publisher</a>"; 833 else 834 $publisher = "<strong>$publisher</strong>"; 835 836 $content = $item->get_content(); 837 $content = wp_html_excerpt($content, 50) . ' ...'; 838 839 if ( $link ) 840 /* translators: incoming links feed, %1$s is other person, %3$s is content */ 841 $text = __( '%1$s linked here <a href="%2$s">saying</a>, "%3$s"' ); 842 else 843 /* translators: incoming links feed, %1$s is other person, %3$s is content */ 844 $text = __( '%1$s linked here saying, "%3$s"' ); 845 846 if ( !empty($show_date) ) { 847 if ( !empty($show_author) || !empty($show_summary) ) 848 /* translators: incoming links feed, %4$s is the date */ 849 $text .= ' ' . __( 'on %4$s' ); 850 $date = esc_html( strip_tags( $item->get_date() ) ); 851 $date = strtotime( $date ); 852 $date = gmdate( get_option( 'date_format' ), $date ); 853 } 854 855 echo "\t<li>" . sprintf( $text, $publisher, $link, $content, $date ) . "</li>\n"; 856 } 857 858 echo "</ul>\n"; 859 $rss->__destruct(); 860 unset($rss); 861 } 862 863 function wp_dashboard_incoming_links_control() { 864 wp_dashboard_rss_control( 'dashboard_incoming_links', array( 'title' => false, 'show_summary' => false, 'show_author' => false ) ); 865 } 866 867 function wp_dashboard_primary() { 868 wp_dashboard_cached_rss_widget( 'dashboard_primary', 'wp_dashboard_rss_output' ); 869 } 870 871 function wp_dashboard_primary_control() { 872 wp_dashboard_rss_control( 'dashboard_primary' ); 873 } 874 875 /** 876 * {@internal Missing Short Description}} 877 * 878 * @since 2.5.0 879 * 880 * @param string $widget_id 881 */ 882 function wp_dashboard_rss_output( $widget_id ) { 883 $widgets = get_option( 'dashboard_widget_options' ); 884 echo '<div class="rss-widget">'; 885 wp_widget_rss_output( $widgets[$widget_id] ); 886 echo "</div>"; 887 } 888 889 function wp_dashboard_secondary() { 890 wp_dashboard_cached_rss_widget( 'dashboard_secondary', 'wp_dashboard_secondary_output' ); 891 } 892 893 function wp_dashboard_secondary_control() { 894 wp_dashboard_rss_control( 'dashboard_secondary' ); 895 } 896 897 /** 898 * Display secondary dashboard RSS widget feed. 899 * 900 * @since 2.5.0 901 * 902 * @return unknown 903 */ 904 function wp_dashboard_secondary_output() { 905 $widgets = get_option( 'dashboard_widget_options' ); 906 @extract( @$widgets['dashboard_secondary'], EXTR_SKIP ); 907 $rss = @fetch_feed( $url ); 908 909 if ( is_wp_error($rss) ) { 910 if ( is_admin() || current_user_can('manage_options') ) { 911 echo '<div class="rss-widget"><p>'; 912 printf(__('<strong>RSS Error</strong>: %s'), $rss->get_error_message()); 913 echo '</p></div>'; 914 } 915 } elseif ( !$rss->get_item_quantity() ) { 916 $rss->__destruct(); 917 unset($rss); 918 return false; 919 } else { 920 echo '<div class="rss-widget">'; 921 wp_widget_rss_output( $rss, $widgets['dashboard_secondary'] ); 922 echo '</div>'; 923 $rss->__destruct(); 924 unset($rss); 925 } 926 } 927 928 function wp_dashboard_plugins() { 929 wp_dashboard_cached_rss_widget( 'dashboard_plugins', 'wp_dashboard_plugins_output', array( 930 'http://wordpress.org/extend/plugins/rss/browse/popular/', 931 'http://wordpress.org/extend/plugins/rss/browse/new/', 932 'http://wordpress.org/extend/plugins/rss/browse/updated/' 933 ) ); 934 } 935 936 /** 937 * Display plugins most popular, newest plugins, and recently updated widget text. 938 * 939 * @since 2.5.0 940 */ 941 function wp_dashboard_plugins_output() { 942 $popular = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/popular/' ); 943 $new = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/new/' ); 944 $updated = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/updated/' ); 945 946 if ( false === $plugin_slugs = get_transient( 'plugin_slugs' ) ) { 947 $plugin_slugs = array_keys( get_plugins() ); 948 set_transient( 'plugin_slugs', $plugin_slugs, 86400 ); 949 } 950 951 foreach ( array( 'popular' => __('Most Popular'), 'new' => __('Newest Plugins'), 'updated' => __('Recently Updated') ) as $feed => $label ) { 952 if ( is_wp_error($$feed) || !$$feed->get_item_quantity() ) 953 continue; 954 955 $items = $$feed->get_items(0, 5); 956 957 // Pick a random, non-installed plugin 958 while ( true ) { 959 // Abort this foreach loop iteration if there's no plugins left of this type 960 if ( 0 == count($items) ) 961 continue 2; 962 963 $item_key = array_rand($items); 964 $item = $items[$item_key]; 965 966 list($link, $frag) = explode( '#', $item->get_link() ); 967 968 $link = esc_url($link); 969 if ( preg_match( '|/([^/]+?)/?$|', $link, $matches ) ) 970 $slug = $matches[1]; 971 else { 972 unset( $items[$item_key] ); 973 continue; 974 } 975 976 // Is this random plugin's slug already installed? If so, try again. 977 reset( $plugin_slugs ); 978 foreach ( $plugin_slugs as $plugin_slug ) { 979 if ( $slug == substr( $plugin_slug, 0, strlen( $slug ) ) ) { 980 unset( $items[$item_key] ); 981 continue 2; 982 } 983 } 984 985 // If we get to this point, then the random plugin isn't installed and we can stop the while(). 986 break; 987 } 988 989 // Eliminate some common badly formed plugin descriptions 990 while ( ( null !== $item_key = array_rand($items) ) && false !== strpos( $items[$item_key]->get_description(), 'Plugin Name:' ) ) 991 unset($items[$item_key]); 992 993 if ( !isset($items[$item_key]) ) 994 continue; 995 996 // current bbPress feed item titles are: user on "topic title" 997 if ( preg_match( '/"(.*)"/s', $item->get_title(), $matches ) ) 998 $title = $matches[1]; 999 else // but let's make it forward compatible if things change 1000 $title = $item->get_title(); 1001 $title = esc_html( $title ); 1002 1003 $description = esc_html( strip_tags(@html_entity_decode($item->get_description(), ENT_QUOTES, get_option('blog_charset'))) ); 1004 1005 $ilink = wp_nonce_url('plugin-install.php?tab=plugin-information&plugin=' . $slug, 'install-plugin_' . $slug) . 1006 '&TB_iframe=true&width=600&height=800'; 1007 1008 echo "<h4>$label</h4>\n"; 1009 echo "<h5><a href='$link'>$title</a></h5> <span>(<a href='$ilink' class='thickbox' title='$title'>" . __( 'Install' ) . "</a>)</span>\n"; 1010 echo "<p>$description</p>\n"; 1011 1012 $$feed->__destruct(); 1013 unset($$feed); 1014 } 1015 } 1016 1017 /** 1018 * Checks to see if all of the feed url in $check_urls are cached. 1019 * 1020 * If $check_urls is empty, look for the rss feed url found in the dashboard 1021 * widget optios of $widget_id. If cached, call $callback, a function that 1022 * echoes out output for this widget. If not cache, echo a "Loading..." stub 1023 * which is later replaced by AJAX call (see top of /wp-admin/index.php) 1024 * 1025 * @since 2.5.0 1026 * 1027 * @param string $widget_id 1028 * @param callback $callback 1029 * @param array $check_urls RSS feeds 1030 * @return bool False on failure. True on success. 1031 */ 1032 function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = array() ) { 1033 $loading = '<p class="widget-loading hide-if-no-js">' . __( 'Loading…' ) . '</p><p class="hide-if-js">' . __( 'This widget requires JavaScript.' ) . '</p>'; 1034 1035 if ( empty($check_urls) ) { 1036 $widgets = get_option( 'dashboard_widget_options' ); 1037 if ( empty($widgets[$widget_id]['url']) ) { 1038 echo $loading; 1039 return false; 1040 } 1041 $check_urls = array( $widgets[$widget_id]['url'] ); 1042 } 1043 1044 include_once ABSPATH . WPINC . '/class-feed.php'; 1045 foreach ( $check_urls as $check_url ) { 1046 $cache = new WP_Feed_Cache_Transient('', md5($check_url), ''); 1047 if ( ! $cache->load() ) { 1048 echo $loading; 1049 return false; 1050 } 1051 } 1052 1053 if ( $callback && is_callable( $callback ) ) { 1054 $args = array_slice( func_get_args(), 2 ); 1055 array_unshift( $args, $widget_id ); 1056 call_user_func_array( $callback, $args ); 1057 } 1058 1059 return true; 1060 } 1061 1062 /* Dashboard Widgets Controls */ 1063 1064 // Calls widget_control callback 1065 /** 1066 * Calls widget control callback. 1067 * 1068 * @since 2.5.0 1069 * 1070 * @param int $widget_control_id Registered Widget ID. 1071 */ 1072 function wp_dashboard_trigger_widget_control( $widget_control_id = false ) { 1073 global $wp_dashboard_control_callbacks; 1074 1075 if ( is_scalar($widget_control_id) && $widget_control_id && isset($wp_dashboard_control_callbacks[$widget_control_id]) && is_callable($wp_dashboard_control_callbacks[$widget_control_id]) ) { 1076 call_user_func( $wp_dashboard_control_callbacks[$widget_control_id], '', array( 'id' => $widget_control_id, 'callback' => $wp_dashboard_control_callbacks[$widget_control_id] ) ); 1077 } 1078 } 1079 1080 /** 1081 * The RSS dashboard widget control. 1082 * 1083 * Sets up $args to be used as input to wp_widget_rss_form(). Handles POST data 1084 * from RSS-type widgets. 1085 * 1086 * @since 2.5.0 1087 * 1088 * @param string $widget_id 1089 * @param array $form_inputs 1090 */ 1091 function wp_dashboard_rss_control( $widget_id, $form_inputs = array() ) { 1092 if ( !$widget_options = get_option( 'dashboard_widget_options' ) ) 1093 $widget_options = array(); 1094 1095 if ( !isset($widget_options[$widget_id]) ) 1096 $widget_options[$widget_id] = array(); 1097 1098 $number = 1; // Hack to use wp_widget_rss_form() 1099 $widget_options[$widget_id]['number'] = $number; 1100 1101 if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget-rss'][$number]) ) { 1102 $_POST['widget-rss'][$number] = stripslashes_deep( $_POST['widget-rss'][$number] ); 1103 $widget_options[$widget_id] = wp_widget_rss_process( $_POST['widget-rss'][$number] ); 1104 // title is optional. If black, fill it if possible 1105 if ( !$widget_options[$widget_id]['title'] && isset($_POST['widget-rss'][$number]['title']) ) { 1106 $rss = fetch_feed($widget_options[$widget_id]['url']); 1107 if ( is_wp_error($rss) ) { 1108 $widget_options[$widget_id]['title'] = htmlentities(__('Unknown Feed')); 1109 } else { 1110 $widget_options[$widget_id]['title'] = htmlentities(strip_tags($rss->get_title())); 1111 $rss->__destruct(); 1112 unset($rss); 1113 } 1114 } 1115 update_option( 'dashboard_widget_options', $widget_options ); 1116 } 1117 1118 wp_widget_rss_form( $widget_options[$widget_id], $form_inputs ); 1119 } 1120 1121 // Display File upload quota on dashboard 1122 function wp_dashboard_quota() { 1123 if ( !is_multisite() || !current_user_can('upload_files') || get_site_option( 'upload_space_check_disabled' ) ) 1124 return true; 1125 1126 $quota = get_space_allowed(); 1127 $used = get_dirsize( BLOGUPLOADDIR ) / 1024 / 1024; 1128 1129 if ( $used > $quota ) 1130 $percentused = '100'; 1131 else 1132 $percentused = ( $used / $quota ) * 100; 1133 $used_color = ( $percentused >= 70 ) ? ' spam' : ''; 1134 $used = round( $used, 2 ); 1135 $percentused = number_format( $percentused ); 1136 1137 ?> 1138 <p class="sub musub"><?php _e( 'Storage Space' ); ?></p> 1139 <div class="table table_content musubtable"> 1140 <table> 1141 <tr class="first"> 1142 <td class="first b b-posts"><?php printf( __( '<a href="%1$s" title="Manage Uploads" class="musublink">%2$sMB</a>' ), esc_url( admin_url( 'upload.php' ) ), $quota ); ?></td> 1143 <td class="t posts"><?php _e( 'Space Allowed' ); ?></td> 1144 </tr> 1145 </table> 1146 </div> 1147 <div class="table table_discussion musubtable"> 1148 <table> 1149 <tr class="first"> 1150 <td class="b b-comments"><?php printf( __( '<a href="%1$s" title="Manage Uploads" class="musublink">%2$sMB (%3$s%%)</a>' ), esc_url( admin_url( 'upload.php' ) ), $used, $percentused ); ?></td> 1151 <td class="last t comments<?php echo $used_color;?>"><?php _e( 'Space Used' );?></td> 1152 </tr> 1153 </table> 1154 </div> 1155 <br class="clear" /> 1156 <?php 1157 } 1158 add_action( 'activity_box_end', 'wp_dashboard_quota' ); 1159 1160 // Display Browser Nag Meta Box 1161 function wp_dashboard_browser_nag() { 1162 $notice = ''; 1163 $response = wp_check_browser_version(); 1164 1165 if ( $response['insecure'] ) { 1166 $msg = sprintf( __( 'It looks like you\'re using an insecure version of <a href="%1$s">%2$s</a>. Using an outdated browser makes your computer unsafe. For the best WordPress experience, please update your browser.' ), esc_attr( $response['update_url'] ), esc_html( $response['name'] ) ); 1167 } else { 1168 $msg = sprintf( __( 'It looks like you\'re using an old version of <a href="%1$s">%2$s</a>. Using an outdated browser makes your computer unsafe. For the best WordPress experience, please update your browser.' ), esc_attr( $response['update_url'] ), esc_html( $response['name'] ) ); 1169 } 1170 1171 $browser_nag_class = ''; 1172 if ( !empty( $response['img_src'] ) ) { 1173 $img_src = ( is_ssl() && ! empty( $response['img_src_ssl'] ) )? $response['img_src_ssl'] : $response['img_src']; 1174 1175 $notice .= '<div class="alignright browser-icon"><a href="' . esc_attr($response['update_url']) . '"><img src="' . esc_attr( $img_src ) . '" alt="" /></a></div>'; 1176 $browser_nag_class = ' has-browser-icon'; 1177 } 1178 $notice .= "<p class='browser-update-nag{$browser_nag_class}'>{$msg}</p>"; 1179 $notice .= sprintf( __( '<p><a href="%1$s" class="update-browser-link">Update %2$s</a> or learn how to <a href="%3$s" class="browse-happy-link">browse happy</a></p>' ), esc_attr( $response['update_url'] ), esc_html( $response['name'] ), 'http://browsehappy.com/' ); 1180 $notice .= '<p><a href="" class="dismiss">' . __( 'Dismiss' ) . '</a></p>'; 1181 $notice .= '<div class="clear"></div>'; 1182 1183 echo apply_filters( 'browse-happy-notice', $notice, $response ); 1184 } 1185 1186 function dashboard_browser_nag_class( $classes ) { 1187 $response = wp_check_browser_version(); 1188 1189 if ( $response['insecure'] ) 1190 $classes[] = 'browser-insecure'; 1191 1192 return $classes; 1193 } 1194 1195 /** 1196 * Check if the user needs a browser update 1197 * 1198 * @since 3.2 1199 */ 1200 function wp_check_browser_version() { 1201 $key = md5( $_SERVER['HTTP_USER_AGENT'] ); 1202 1203 if ( false === ($response = get_site_transient('browser_' . $key) ) ) { 1204 global $wp_version; 1205 1206 $options = array( 1207 'body' => array( 'useragent' => $_SERVER['HTTP_USER_AGENT'] ), 1208 'user-agent' => 'WordPress/' . $wp_version . '; ' . get_bloginfo( 'url' ) 1209 ); 1210 1211 $response = wp_remote_post( 'http://api.wordpress.org/core/browse-happy/1.0/', $options ); 1212 1213 if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) ) 1214 return false; 1215 1216 /** 1217 * Response should be an array with: 1218 * 'name' - string- A user friendly browser name 1219 * 'version' - string - The most recent version of the browser 1220 * 'current_version' - string - The version of the browser the user is using 1221 * 'upgrade' - boolean - Whether the browser needs an upgrade 1222 * 'insecure' - boolean - Whether the browser is deemed insecure 1223 * 'upgrade_url' - string - The url to visit to upgrade 1224 * 'img_src' - string - An image representing the browser 1225 * 'img_src_ssl' - string - An image (over SSL) representing the browser 1226 */ 1227 $response = unserialize( wp_remote_retrieve_body( $response ) ); 1228 1229 if ( ! $response ) 1230 return; 1231 1232 set_site_transient( 'browser_' . $key, $response, 604800 ); // cache for 1 week 1233 } 1234 1235 return $response; 1236 } 1237 1238 /** 1239 * Empty function usable by plugins to output empty dashboard widget (to be populated later by JS). 1240 */ 1241 function wp_dashboard_empty() {} 1242 1243 ?>
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| Generated: Wed Jun 1 08:30:02 2011 |
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