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1 <?php |
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2 /** |
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3 * WordPress Dashboard Widget Administration Panel API |
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4 * |
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5 * @package WordPress |
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6 * @subpackage Administration |
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7 */ |
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8 |
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9 /** |
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10 * Registers dashboard widgets. |
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11 * |
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12 * handles POST data, sets up filters. |
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13 * |
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14 * @since unknown |
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15 */ |
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16 function wp_dashboard_setup() { |
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17 global $wp_registered_widgets, $wp_registered_widget_controls, $wp_dashboard_control_callbacks; |
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18 $wp_dashboard_control_callbacks = array(); |
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19 |
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20 $update = false; |
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21 $widget_options = get_option( 'dashboard_widget_options' ); |
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22 if ( !$widget_options || !is_array($widget_options) ) |
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23 $widget_options = array(); |
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24 |
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25 /* Register Widgets and Controls */ |
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26 |
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27 // Right Now |
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28 wp_add_dashboard_widget( 'dashboard_right_now', __( 'Right Now' ), 'wp_dashboard_right_now' ); |
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29 |
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30 // Recent Comments Widget |
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31 $recent_comments_title = __( 'Recent Comments' ); |
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32 wp_add_dashboard_widget( 'dashboard_recent_comments', $recent_comments_title, 'wp_dashboard_recent_comments' ); |
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33 |
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34 // Incoming Links Widget |
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35 if ( !isset( $widget_options['dashboard_incoming_links'] ) || !isset( $widget_options['dashboard_incoming_links']['home'] ) || $widget_options['dashboard_incoming_links']['home'] != get_option('home') ) { |
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36 $update = true; |
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37 $widget_options['dashboard_incoming_links'] = array( |
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38 'home' => get_option('home'), |
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39 'link' => apply_filters( 'dashboard_incoming_links_link', 'http://blogsearch.google.com/blogsearch?hl=en&scoring=d&partner=wordpress&q=link:' . trailingslashit( get_option('home') ) ), |
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40 'url' => isset($widget_options['dashboard_incoming_links']['url']) ? apply_filters( 'dashboard_incoming_links_feed', $widget_options['dashboard_incoming_links']['url'] ) : apply_filters( 'dashboard_incoming_links_feed', 'http://blogsearch.google.com/blogsearch_feeds?hl=en&scoring=d&ie=utf-8&num=20&output=rss&partner=wordpress&q=link:' . trailingslashit( get_option('home') ) ), |
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41 'items' => isset($widget_options['dashboard_incoming_links']['items']) ? $widget_options['dashboard_incoming_links']['items'] : 10, |
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42 'show_date' => isset($widget_options['dashboard_incoming_links']['show_date']) ? $widget_options['dashboard_incoming_links']['show_date'] : false |
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43 ); |
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44 } |
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45 wp_add_dashboard_widget( 'dashboard_incoming_links', __( 'Incoming Links' ), 'wp_dashboard_incoming_links', 'wp_dashboard_incoming_links_control' ); |
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46 |
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47 // WP Plugins Widget |
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48 if ( current_user_can( 'activate_plugins' ) ) |
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49 wp_add_dashboard_widget( 'dashboard_plugins', __( 'Plugins' ), 'wp_dashboard_plugins' ); |
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50 |
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51 // QuickPress Widget |
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52 if ( current_user_can('edit_posts') ) |
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53 wp_add_dashboard_widget( 'dashboard_quick_press', __( 'QuickPress' ), 'wp_dashboard_quick_press' ); |
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54 |
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55 // Recent Drafts |
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56 if ( current_user_can('edit_posts') ) |
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57 wp_add_dashboard_widget( 'dashboard_recent_drafts', __('Recent Drafts'), 'wp_dashboard_recent_drafts' ); |
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58 |
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59 // Primary feed (Dev Blog) Widget |
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60 if ( !isset( $widget_options['dashboard_primary'] ) ) { |
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61 $update = true; |
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62 $widget_options['dashboard_primary'] = array( |
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63 'link' => apply_filters( 'dashboard_primary_link', __( 'http://wordpress.org/development/' ) ), |
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64 'url' => apply_filters( 'dashboard_primary_feed', __( 'http://wordpress.org/development/feed/' ) ), |
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65 'title' => apply_filters( 'dashboard_primary_title', __( 'WordPress Development Blog' ) ), |
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66 'items' => 2, |
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67 'show_summary' => 1, |
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68 'show_author' => 0, |
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69 'show_date' => 1 |
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70 ); |
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71 } |
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72 wp_add_dashboard_widget( 'dashboard_primary', $widget_options['dashboard_primary']['title'], 'wp_dashboard_primary', 'wp_dashboard_primary_control' ); |
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73 |
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74 // Secondary Feed (Planet) Widget |
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75 if ( !isset( $widget_options['dashboard_secondary'] ) ) { |
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76 $update = true; |
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77 $widget_options['dashboard_secondary'] = array( |
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78 'link' => apply_filters( 'dashboard_secondary_link', __( 'http://planet.wordpress.org/' ) ), |
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79 'url' => apply_filters( 'dashboard_secondary_feed', __( 'http://planet.wordpress.org/feed/' ) ), |
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80 'title' => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ), |
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81 'items' => 5 |
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82 ); |
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83 } |
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84 wp_add_dashboard_widget( 'dashboard_secondary', $widget_options['dashboard_secondary']['title'], 'wp_dashboard_secondary', 'wp_dashboard_secondary_control' ); |
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85 |
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86 // Hook to register new widgets |
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87 do_action( 'wp_dashboard_setup' ); |
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88 |
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89 // Filter widget order |
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90 $dashboard_widgets = apply_filters( 'wp_dashboard_widgets', array() ); |
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91 |
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92 foreach ( $dashboard_widgets as $widget_id ) { |
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93 $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>'; |
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94 wp_add_dashboard_widget( $widget_id, $name, $wp_registered_widgets[$widget_id]['callback'], $wp_registered_widget_controls[$widget_id]['callback'] ); |
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95 } |
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96 |
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97 if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget_id']) ) { |
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98 ob_start(); // hack - but the same hack wp-admin/widgets.php uses |
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99 wp_dashboard_trigger_widget_control( $_POST['widget_id'] ); |
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100 ob_end_clean(); |
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101 wp_redirect( remove_query_arg( 'edit' ) ); |
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102 exit; |
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103 } |
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104 |
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105 if ( $update ) |
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106 update_option( 'dashboard_widget_options', $widget_options ); |
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107 |
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108 do_action('do_meta_boxes', 'dashboard', 'normal', ''); |
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109 do_action('do_meta_boxes', 'dashboard', 'side', ''); |
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110 } |
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111 |
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112 function wp_add_dashboard_widget( $widget_id, $widget_name, $callback, $control_callback = null ) { |
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113 global $wp_dashboard_control_callbacks; |
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114 if ( $control_callback && current_user_can( 'edit_dashboard' ) && is_callable( $control_callback ) ) { |
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115 $wp_dashboard_control_callbacks[$widget_id] = $control_callback; |
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116 if ( isset( $_GET['edit'] ) && $widget_id == $_GET['edit'] ) { |
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117 list($url) = explode( '#', add_query_arg( 'edit', false ), 2 ); |
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118 $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( $url ) . '">' . __( 'Cancel' ) . '</a></span>'; |
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119 add_meta_box( $widget_id, $widget_name, '_wp_dashboard_control_callback', 'dashboard', 'normal', 'core' ); |
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120 return; |
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121 } |
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122 list($url) = explode( '#', add_query_arg( 'edit', $widget_id ), 2 ); |
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123 $widget_name .= ' <span class="postbox-title-action"><a href="' . esc_url( "$url#$widget_id" ) . '" class="edit-box open-box">' . __( 'Configure' ) . '</a></span>'; |
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124 } |
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125 $side_widgets = array('dashboard_quick_press', 'dashboard_recent_drafts', 'dashboard_primary', 'dashboard_secondary'); |
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126 $location = 'normal'; |
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127 if ( in_array($widget_id, $side_widgets) ) |
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128 $location = 'side'; |
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129 add_meta_box( $widget_id, $widget_name , $callback, 'dashboard', $location, 'core' ); |
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130 } |
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131 |
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132 function _wp_dashboard_control_callback( $dashboard, $meta_box ) { |
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133 echo '<form action="" method="post" class="dashboard-widget-control-form">'; |
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134 wp_dashboard_trigger_widget_control( $meta_box['id'] ); |
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135 echo "<p class='submit'><input type='hidden' name='widget_id' value='" . esc_attr($meta_box['id']) . "' /><input type='submit' value='" . esc_attr__( 'Submit' ) . "' /></p>"; |
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136 |
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137 echo '</form>'; |
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138 } |
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139 |
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140 /** |
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141 * Displays the dashboard. |
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142 * |
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143 * @since unknown |
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144 */ |
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145 function wp_dashboard() { |
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146 global $screen_layout_columns; |
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147 |
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148 $hide2 = $hide3 = $hide4 = ''; |
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149 switch ( $screen_layout_columns ) { |
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150 case 4: |
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151 $width = 'width:24.5%;'; |
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152 break; |
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153 case 3: |
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154 $width = 'width:32.67%;'; |
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155 $hide4 = 'display:none;'; |
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156 break; |
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157 case 2: |
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158 $width = 'width:49%;'; |
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159 $hide3 = $hide4 = 'display:none;'; |
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160 break; |
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161 default: |
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162 $width = 'width:98%;'; |
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163 $hide2 = $hide3 = $hide4 = 'display:none;'; |
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164 } |
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165 ?> |
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166 <div id='dashboard-widgets' class='metabox-holder'> |
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167 <?php |
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168 echo "\t<div class='postbox-container' style='$width'>\n"; |
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169 do_meta_boxes( 'dashboard', 'normal', '' ); |
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170 |
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171 echo "\t</div><div class='postbox-container' style='{$hide2}$width'>\n"; |
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172 do_meta_boxes( 'dashboard', 'side', '' ); |
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173 |
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174 echo "\t</div><div class='postbox-container' style='{$hide3}$width'>\n"; |
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175 do_meta_boxes( 'dashboard', 'column3', '' ); |
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176 |
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177 echo "\t</div><div class='postbox-container' style='{$hide4}$width'>\n"; |
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178 do_meta_boxes( 'dashboard', 'column4', '' ); |
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179 ?> |
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180 </div></div> |
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181 |
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182 <form style='display: none' method='get' action=''> |
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183 <p> |
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184 <?php |
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185 wp_nonce_field( 'closedpostboxes', 'closedpostboxesnonce', false ); |
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186 wp_nonce_field( 'meta-box-order', 'meta-box-order-nonce', false ); |
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187 ?> |
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188 </p> |
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189 </form> |
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190 |
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191 <?php |
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192 } |
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193 |
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194 /* Dashboard Widgets */ |
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195 |
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196 function wp_dashboard_right_now() { |
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197 global $wp_registered_sidebars; |
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198 |
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199 $num_posts = wp_count_posts( 'post' ); |
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200 $num_pages = wp_count_posts( 'page' ); |
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201 |
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202 $num_cats = wp_count_terms('category'); |
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203 |
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204 $num_tags = wp_count_terms('post_tag'); |
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205 |
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206 $num_comm = wp_count_comments( ); |
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207 |
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208 echo "\n\t".'<p class="sub">' . __('At a Glance') . '</p>'; |
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209 echo "\n\t".'<div class="table">'."\n\t".'<table>'; |
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210 echo "\n\t".'<tr class="first">'; |
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211 |
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212 // Posts |
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213 $num = number_format_i18n( $num_posts->publish ); |
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214 $text = _n( 'Post', 'Posts', intval($num_posts->publish) ); |
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215 if ( current_user_can( 'edit_posts' ) ) { |
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216 $num = "<a href='edit.php'>$num</a>"; |
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217 $text = "<a href='edit.php'>$text</a>"; |
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218 } |
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219 echo '<td class="first b b-posts">' . $num . '</td>'; |
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220 echo '<td class="t posts">' . $text . '</td>'; |
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221 /* TODO: Show status breakdown on hover |
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222 if ( $can_edit_pages && !empty($num_pages->publish) ) { // how many pages is not exposed in feeds. Don't show if !current_user_can |
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223 $post_type_texts[] = '<a href="edit-pages.php">'.sprintf( _n( '%s page', '%s pages', $num_pages->publish ), number_format_i18n( $num_pages->publish ) ).'</a>'; |
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224 } |
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225 if ( $can_edit_posts && !empty($num_posts->draft) ) { |
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226 $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>'; |
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227 } |
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228 if ( $can_edit_posts && !empty($num_posts->future) ) { |
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229 $post_type_texts[] = '<a href="edit.php?post_status=future">'.sprintf( _n( '%s scheduled post', '%s scheduled posts', $num_posts->future ), number_format_i18n( $num_posts->future ) ).'</a>'; |
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230 } |
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231 if ( current_user_can('publish_posts') && !empty($num_posts->pending) ) { |
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232 $pending_text = sprintf( _n( 'There is <a href="%1$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 ) ); |
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233 } else { |
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234 $pending_text = ''; |
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235 } |
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236 */ |
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237 |
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238 // Total Comments |
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239 $num = number_format_i18n($num_comm->total_comments); |
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240 $text = _n( 'Comment', 'Comments', $num_comm->total_comments ); |
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241 if ( current_user_can( 'moderate_comments' ) ) { |
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242 $num = "<a href='edit-comments.php'>$num</a>"; |
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243 $text = "<a href='edit-comments.php'>$text</a>"; |
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244 } |
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245 echo '<td class="b b-comments">' . $num . '</td>'; |
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246 echo '<td class="last t comments">' . $text . '</td>'; |
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247 |
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248 echo '</tr><tr>'; |
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249 |
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250 // Pages |
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251 $num = number_format_i18n( $num_pages->publish ); |
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252 $text = _n( 'Page', 'Pages', $num_pages->publish ); |
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253 if ( current_user_can( 'edit_pages' ) ) { |
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254 $num = "<a href='edit-pages.php'>$num</a>"; |
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255 $text = "<a href='edit-pages.php'>$text</a>"; |
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256 } |
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257 echo '<td class="first b b_pages">' . $num . '</td>'; |
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258 echo '<td class="t pages">' . $text . '</td>'; |
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259 |
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260 // Approved Comments |
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261 $num = number_format_i18n($num_comm->approved); |
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262 $text = _nc( 'Approved|Right Now', 'Approved', $num_comm->approved ); |
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263 if ( current_user_can( 'moderate_comments' ) ) { |
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264 $num = "<a href='edit-comments.php?comment_status=approved'>$num</a>"; |
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265 $text = "<a class='approved' href='edit-comments.php?comment_status=approved'>$text</a>"; |
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266 } |
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267 echo '<td class="b b_approved">' . $num . '</td>'; |
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268 echo '<td class="last t">' . $text . '</td>'; |
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269 |
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270 echo "</tr>\n\t<tr>"; |
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271 |
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272 // Categories |
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273 $num = number_format_i18n( $num_cats ); |
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274 $text = _n( 'Category', 'Categories', $num_cats ); |
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275 if ( current_user_can( 'manage_categories' ) ) { |
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276 $num = "<a href='categories.php'>$num</a>"; |
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277 $text = "<a href='categories.php'>$text</a>"; |
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278 } |
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279 echo '<td class="first b b-cats">' . $num . '</td>'; |
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280 echo '<td class="t cats">' . $text . '</td>'; |
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281 |
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282 // Pending Comments |
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283 $num = number_format_i18n($num_comm->moderated); |
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284 $text = _n( 'Pending', 'Pending', $num_comm->moderated ); |
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285 if ( current_user_can( 'moderate_comments' ) ) { |
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286 $num = "<a href='edit-comments.php?comment_status=moderated'><span class='pending-count'>$num</span></a>"; |
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287 $text = "<a class='waiting' href='edit-comments.php?comment_status=moderated'>$text</a>"; |
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288 } |
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289 echo '<td class="b b-waiting">' . $num . '</td>'; |
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290 echo '<td class="last t">' . $text . '</td>'; |
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291 |
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292 echo "</tr>\n\t<tr>"; |
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293 |
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294 // Tags |
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295 $num = number_format_i18n( $num_tags ); |
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296 $text = _n( 'Tag', 'Tags', $num_tags ); |
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297 if ( current_user_can( 'manage_categories' ) ) { |
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298 $num = "<a href='edit-tags.php'>$num</a>"; |
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299 $text = "<a href='edit-tags.php'>$text</a>"; |
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300 } |
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301 echo '<td class="first b b-tags">' . $num . '</td>'; |
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302 echo '<td class="t tags">' . $text . '</td>'; |
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303 |
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304 // Spam Comments |
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305 $num = number_format_i18n($num_comm->spam); |
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306 $text = _n( 'Spam', 'Spam', $num_comm->spam ); |
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307 if ( current_user_can( 'moderate_comments' ) ) { |
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308 $num = "<a href='edit-comments.php?comment_status=spam'><span class='spam-count'>$num</span></a>"; |
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309 $text = "<a class='spam' href='edit-comments.php?comment_status=spam'>$text</a>"; |
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310 } |
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311 echo '<td class="b b-spam">' . $num . '</td>'; |
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312 echo '<td class="last t">' . $text . '</td>'; |
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313 |
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314 echo "</tr>"; |
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315 do_action('right_now_table_end'); |
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316 echo "\n\t</table>\n\t</div>"; |
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317 |
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318 echo "\n\t".'<div class="versions">'; |
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319 $ct = current_theme_info(); |
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320 |
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321 echo "\n\t<p>"; |
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322 if ( !empty($wp_registered_sidebars) ) { |
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323 $sidebars_widgets = wp_get_sidebars_widgets(); |
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324 $num_widgets = 0; |
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325 foreach ( (array) $sidebars_widgets as $k => $v ) { |
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326 if ( 'wp_inactive_widgets' == $k ) |
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327 continue; |
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328 if ( is_array($v) ) |
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329 $num_widgets = $num_widgets + count($v); |
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330 } |
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331 $num = number_format_i18n( $num_widgets ); |
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332 |
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333 if ( current_user_can( 'switch_themes' ) ) { |
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334 echo '<a href="themes.php" class="button rbutton">' . __('Change Theme') . '</a>'; |
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335 printf(_n('Theme <span class="b"><a href="themes.php">%1$s</a></span> with <span class="b"><a href="widgets.php">%2$s Widget</a></span>', 'Theme <span class="b"><a href="themes.php">%1$s</a></span> with <span class="b"><a href="widgets.php">%2$s Widgets</a></span>', $num_widgets), $ct->title, $num); |
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336 } else { |
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337 printf(_n('Theme <span class="b">%1$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), $ct->title, $num); |
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338 } |
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339 } else { |
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340 if ( current_user_can( 'switch_themes' ) ) { |
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341 echo '<a href="themes.php" class="button rbutton">' . __('Change Theme') . '</a>'; |
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342 printf('Theme <span class="b"><a href="themes.php">%1$s</a></span>', $ct->title); |
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343 } else { |
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344 printf('Theme <span class="b">%1$s</span>', $ct->title); |
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345 } |
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346 } |
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347 echo '</p>'; |
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348 |
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349 update_right_now_message(); |
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350 |
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351 echo "\n\t".'<br class="clear" /></div>'; |
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352 do_action( 'rightnow_end' ); |
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353 do_action( 'activity_box_end' ); |
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354 } |
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355 |
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356 function wp_dashboard_quick_press() { |
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357 $drafts = false; |
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358 if ( 'post' === strtolower( $_SERVER['REQUEST_METHOD'] ) && isset( $_POST['action'] ) && 0 === strpos( $_POST['action'], 'post-quickpress' ) && (int) $_POST['post_ID'] ) { |
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359 $view = get_permalink( $_POST['post_ID'] ); |
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360 $edit = esc_url( get_edit_post_link( $_POST['post_ID'] ) ); |
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361 if ( 'post-quickpress-publish' == $_POST['action'] ) { |
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362 if ( current_user_can('publish_posts') ) |
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363 printf( '<div class="message"><p>' . __( 'Post Published. <a href="%s">View post</a> | <a href="%s">Edit post</a>' ) . '</p></div>', esc_url( $view ), $edit ); |
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364 else |
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365 printf( '<div class="message"><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 ); |
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366 } else { |
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367 printf( '<div class="message"><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 ); |
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368 $drafts_query = new WP_Query( array( |
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369 'post_type' => 'post', |
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370 'post_status' => 'draft', |
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371 'author' => $GLOBALS['current_user']->ID, |
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372 'posts_per_page' => 1, |
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373 'orderby' => 'modified', |
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374 'order' => 'DESC' |
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375 ) ); |
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376 |
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377 if ( $drafts_query->posts ) |
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378 $drafts =& $drafts_query->posts; |
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379 } |
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380 printf('<p class="textright">' . __('You can also try %s, easy blogging from anywhere on the Web.') . '</p>', '<a href="tools.php">' . __('Press This') . '</a>' ); |
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381 $_REQUEST = array(); // hack for get_default_post_to_edit() |
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382 } |
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383 |
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384 $post = get_default_post_to_edit(); |
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385 ?> |
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386 |
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387 <form name="post" action="<?php echo esc_url( admin_url( 'post.php' ) ); ?>" method="post" id="quick-press"> |
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388 <h4 id="quick-post-title"><label for="title"><?php _e('Title') ?></label></h4> |
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389 <div class="input-text-wrap"> |
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390 <input type="text" name="post_title" id="title" tabindex="1" autocomplete="off" value="<?php echo esc_attr( $post->post_title ); ?>" /> |
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391 </div> |
|
392 |
|
393 <?php if ( current_user_can( 'upload_files' ) ) : ?> |
|
394 <div id="media-buttons" class="hide-if-no-js"> |
|
395 <?php do_action( 'media_buttons' ); ?> |
|
396 </div> |
|
397 <?php endif; ?> |
|
398 |
|
399 <h4 id="content-label"><label for="content"><?php _e('Content') ?></label></h4> |
|
400 <div class="textarea-wrap"> |
|
401 <textarea name="content" id="content" class="mceEditor" rows="3" cols="15" tabindex="2"><?php echo $post->post_content; ?></textarea> |
|
402 </div> |
|
403 |
|
404 <script type="text/javascript">edCanvas = document.getElementById('content');edInsertContent = null;</script> |
|
405 |
|
406 <h4><label for="tags-input"><?php _e('Tags') ?></label></h4> |
|
407 <div class="input-text-wrap"> |
|
408 <input type="text" name="tags_input" id="tags-input" tabindex="3" value="<?php echo get_tags_to_edit( $post->ID ); ?>" /> |
|
409 </div> |
|
410 |
|
411 <p class="submit"> |
|
412 <input type="hidden" name="action" id="quickpost-action" value="post-quickpress-save" /> |
|
413 <input type="hidden" name="quickpress_post_ID" value="<?php echo (int) $post->ID; ?>" /> |
|
414 <?php wp_nonce_field('add-post'); ?> |
|
415 <input type="submit" name="save" id="save-post" class="button" tabindex="4" value="<?php esc_attr_e('Save Draft'); ?>" /> |
|
416 <input type="reset" value="<?php esc_attr_e( 'Reset' ); ?>" class="button" /> |
|
417 <?php if ( current_user_can('publish_posts') ) { ?> |
|
418 <input type="submit" name="publish" id="publish" accesskey="p" tabindex="5" class="button-primary" value="<?php esc_attr_e('Publish'); ?>" /> |
|
419 <?php } else { ?> |
|
420 <input type="submit" name="publish" id="publish" accesskey="p" tabindex="5" class="button-primary" value="<?php esc_attr_e('Submit for Review'); ?>" /> |
|
421 <?php } ?> |
|
422 <br class="clear" /> |
|
423 </p> |
|
424 |
|
425 </form> |
|
426 |
|
427 <?php |
|
428 if ( $drafts ) |
|
429 wp_dashboard_recent_drafts( $drafts ); |
|
430 } |
|
431 |
|
432 function wp_dashboard_recent_drafts( $drafts = false ) { |
|
433 if ( !$drafts ) { |
|
434 $drafts_query = new WP_Query( array( |
|
435 'post_type' => 'post', |
|
436 'post_status' => 'draft', |
|
437 'author' => $GLOBALS['current_user']->ID, |
|
438 'posts_per_page' => 5, |
|
439 'orderby' => 'modified', |
|
440 'order' => 'DESC' |
|
441 ) ); |
|
442 $drafts =& $drafts_query->posts; |
|
443 } |
|
444 |
|
445 if ( $drafts && is_array( $drafts ) ) { |
|
446 $list = array(); |
|
447 foreach ( $drafts as $draft ) { |
|
448 $url = get_edit_post_link( $draft->ID ); |
|
449 $title = _draft_or_post_title( $draft->ID ); |
|
450 $item = "<h4><a href='$url' title='" . sprintf( __( 'Edit “%s”' ), esc_attr( $title ) ) . "'>$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>'; |
|
451 if ( $the_content = preg_split( '#\s#', strip_tags( $draft->post_content ), 11, PREG_SPLIT_NO_EMPTY ) ) |
|
452 $item .= '<p>' . join( ' ', array_slice( $the_content, 0, 10 ) ) . ( 10 < count( $the_content ) ? '…' : '' ) . '</p>'; |
|
453 $list[] = $item; |
|
454 } |
|
455 ?> |
|
456 <ul> |
|
457 <li><?php echo join( "</li>\n<li>", $list ); ?></li> |
|
458 </ul> |
|
459 <p class="textright"><a href="edit.php?post_status=draft" class="button"><?php _e('View all'); ?></a></p> |
|
460 <?php |
|
461 } else { |
|
462 _e('There are no drafts at the moment'); |
|
463 } |
|
464 } |
|
465 |
|
466 /** |
|
467 * Display recent comments dashboard widget content. |
|
468 * |
|
469 * @since unknown |
|
470 */ |
|
471 function wp_dashboard_recent_comments() { |
|
472 global $wpdb; |
|
473 |
|
474 if ( current_user_can('edit_posts') ) |
|
475 $allowed_states = array('0', '1'); |
|
476 else |
|
477 $allowed_states = array('1'); |
|
478 |
|
479 // Select all comment types and filter out spam later for better query performance. |
|
480 $comments = array(); |
|
481 $start = 0; |
|
482 |
|
483 while ( count( $comments ) < 5 && $possible = $wpdb->get_results( "SELECT * FROM $wpdb->comments ORDER BY comment_date_gmt DESC LIMIT $start, 50" ) ) { |
|
484 |
|
485 foreach ( $possible as $comment ) { |
|
486 if ( count( $comments ) >= 5 ) |
|
487 break; |
|
488 if ( in_array( $comment->comment_approved, $allowed_states ) ) |
|
489 $comments[] = $comment; |
|
490 } |
|
491 |
|
492 $start = $start + 50; |
|
493 } |
|
494 |
|
495 if ( $comments ) : |
|
496 ?> |
|
497 |
|
498 <div id="the-comment-list" class="list:comment"> |
|
499 <?php |
|
500 foreach ( $comments as $comment ) |
|
501 _wp_dashboard_recent_comments_row( $comment ); |
|
502 ?> |
|
503 |
|
504 </div> |
|
505 |
|
506 <?php |
|
507 if ( current_user_can('edit_posts') ) { ?> |
|
508 <p class="textright"><a href="edit-comments.php" class="button"><?php _e('View all'); ?></a></p> |
|
509 <?php } |
|
510 |
|
511 wp_comment_reply( -1, false, 'dashboard', false ); |
|
512 |
|
513 else : |
|
514 ?> |
|
515 |
|
516 <p><?php _e( 'No comments yet.' ); ?></p> |
|
517 |
|
518 <?php |
|
519 endif; // $comments; |
|
520 } |
|
521 |
|
522 function _wp_dashboard_recent_comments_row( &$comment, $show_date = true ) { |
|
523 $GLOBALS['comment'] =& $comment; |
|
524 |
|
525 $comment_post_url = get_edit_post_link( $comment->comment_post_ID ); |
|
526 $comment_post_title = strip_tags(get_the_title( $comment->comment_post_ID )); |
|
527 $comment_post_link = "<a href='$comment_post_url'>$comment_post_title</a>"; |
|
528 $comment_link = '<a class="comment-link" href="' . esc_url(get_comment_link()) . '">#</a>'; |
|
529 |
|
530 $delete_url = esc_url( wp_nonce_url( "comment.php?action=deletecomment&p=$comment->comment_post_ID&c=$comment->comment_ID", "delete-comment_$comment->comment_ID" ) ); |
|
531 $approve_url = esc_url( wp_nonce_url( "comment.php?action=approvecomment&p=$comment->comment_post_ID&c=$comment->comment_ID", "approve-comment_$comment->comment_ID" ) ); |
|
532 $unapprove_url = esc_url( wp_nonce_url( "comment.php?action=unapprovecomment&p=$comment->comment_post_ID&c=$comment->comment_ID", "unapprove-comment_$comment->comment_ID" ) ); |
|
533 $spam_url = esc_url( wp_nonce_url( "comment.php?action=deletecomment&dt=spam&p=$comment->comment_post_ID&c=$comment->comment_ID", "delete-comment_$comment->comment_ID" ) ); |
|
534 |
|
535 $actions = array(); |
|
536 |
|
537 $actions_string = ''; |
|
538 if ( current_user_can('edit_post', $comment->comment_post_ID) ) { |
|
539 $actions['approve'] = "<a href='$approve_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=approved vim-a' title='" . __( 'Approve this comment' ) . "'>" . __( 'Approve' ) . '</a>'; |
|
540 $actions['unapprove'] = "<a href='$unapprove_url' class='dim:the-comment-list:comment-$comment->comment_ID:unapproved:e7e7d3:e7e7d3:new=unapproved vim-u' title='" . __( 'Unapprove this comment' ) . "'>" . __( 'Unapprove' ) . '</a>'; |
|
541 $actions['edit'] = "<a href='comment.php?action=editcomment&c={$comment->comment_ID}' title='" . __('Edit comment') . "'>". __('Edit') . '</a>'; |
|
542 //$actions['quickedit'] = '<a onclick="commentReply.open(\''.$comment->comment_ID.'\',\''.$comment->comment_post_ID.'\',\'edit\');return false;" class="vim-q" title="'.__('Quick Edit').'" href="#">' . __('Quick Edit') . '</a>'; |
|
543 $actions['reply'] = '<a onclick="commentReply.open(\''.$comment->comment_ID.'\',\''.$comment->comment_post_ID.'\');return false;" class="vim-r hide-if-no-js" title="'.__('Reply to this comment').'" href="#">' . __('Reply') . '</a>'; |
|
544 $actions['spam'] = "<a href='$spam_url' class='delete:the-comment-list:comment-$comment->comment_ID::spam=1 vim-s vim-destructive' title='" . __( 'Mark this comment as spam' ) . "'>" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . '</a>'; |
|
545 $actions['delete'] = "<a href='$delete_url' class='delete:the-comment-list:comment-$comment->comment_ID delete vim-d vim-destructive'>" . __('Delete') . '</a>'; |
|
546 |
|
547 $actions = apply_filters( 'comment_row_actions', $actions, $comment ); |
|
548 |
|
549 $i = 0; |
|
550 foreach ( $actions as $action => $link ) { |
|
551 ++$i; |
|
552 ( ( ('approve' == $action || 'unapprove' == $action) && 2 === $i ) || 1 === $i ) ? $sep = '' : $sep = ' | '; |
|
553 |
|
554 // Reply and quickedit need a hide-if-no-js span |
|
555 if ( 'reply' == $action || 'quickedit' == $action ) |
|
556 $action .= ' hide-if-no-js'; |
|
557 |
|
558 $actions_string .= "<span class='$action'>$sep$link</span>"; |
|
559 } |
|
560 } |
|
561 |
|
562 ?> |
|
563 |
|
564 <div id="comment-<?php echo $comment->comment_ID; ?>" <?php comment_class( array( 'comment-item', wp_get_comment_status($comment->comment_ID) ) ); ?>> |
|
565 <?php if ( !$comment->comment_type || 'comment' == $comment->comment_type ) : ?> |
|
566 |
|
567 <?php echo get_avatar( $comment, 50 ); ?> |
|
568 |
|
569 <div class="dashboard-comment-wrap"> |
|
570 <h4 class="comment-meta"><?php printf( __( 'From %1$s on %2$s%3$s' ), '<cite class="comment-author">' . get_comment_author_link() . '</cite>', $comment_post_link." ".$comment_link, ' <span class="approve">' . __( '[Pending]' ) . '</span>' ); ?></h4> |
|
571 |
|
572 <?php |
|
573 else : |
|
574 switch ( $comment->comment_type ) : |
|
575 case 'pingback' : |
|
576 $type = __( 'Pingback' ); |
|
577 break; |
|
578 case 'trackback' : |
|
579 $type = __( 'Trackback' ); |
|
580 break; |
|
581 default : |
|
582 $type = ucwords( $comment->comment_type ); |
|
583 endswitch; |
|
584 $type = esc_html( $type ); |
|
585 ?> |
|
586 <div class="dashboard-comment-wrap"> |
|
587 <?php /* translators: %1$s is type of comment, %2$s is link to the post */ ?> |
|
588 <h4 class="comment-meta"><?php printf( _x( '%1$s on %2$s', 'dashboard' ), "<strong>$type</strong>", $comment_post_link ); ?></h4> |
|
589 <p class="comment-author"><?php comment_author_link(); ?></p> |
|
590 |
|
591 <?php endif; // comment_type ?> |
|
592 <blockquote><p><?php comment_excerpt(); ?></p></blockquote> |
|
593 <p class="row-actions"><?php echo $actions_string; ?></p> |
|
594 |
|
595 <div id="inline-<?php echo $comment->comment_ID; ?>" class="hidden"> |
|
596 <textarea class="comment" rows="3" cols="10"><?php echo $comment->comment_content; ?></textarea> |
|
597 <div class="author-email"><?php echo esc_attr( $comment->comment_author_email ); ?></div> |
|
598 <div class="author"><?php echo esc_attr( $comment->comment_author ); ?></div> |
|
599 <div class="author-url"><?php echo esc_attr( $comment->comment_author_url ); ?></div> |
|
600 <div class="comment_status"><?php echo $comment->comment_approved; ?></div> |
|
601 </div> |
|
602 </div> |
|
603 </div> |
|
604 <?php |
|
605 } |
|
606 |
|
607 function wp_dashboard_incoming_links() { |
|
608 echo '<p class="widget-loading hide-if-no-js">' . __( 'Loading…' ) . '</p><p class="describe hide-if-js">' . __('This widget requires JavaScript.') . '</p>'; |
|
609 } |
|
610 |
|
611 /** |
|
612 * Display incoming links dashboard widget content. |
|
613 * |
|
614 * @since unknown |
|
615 */ |
|
616 function wp_dashboard_incoming_links_output() { |
|
617 $widgets = get_option( 'dashboard_widget_options' ); |
|
618 @extract( @$widgets['dashboard_incoming_links'], EXTR_SKIP ); |
|
619 $rss = fetch_feed( $url ); |
|
620 |
|
621 if ( is_wp_error($rss) ) { |
|
622 if ( is_admin() || current_user_can('manage_options') ) { |
|
623 echo '<p>'; |
|
624 printf(__('<strong>RSS Error</strong>: %s'), $rss->get_error_message()); |
|
625 echo '</p>'; |
|
626 } |
|
627 return; |
|
628 } |
|
629 |
|
630 if ( !$rss->get_item_quantity() ) { |
|
631 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"; |
|
632 return; |
|
633 } |
|
634 |
|
635 echo "<ul>\n"; |
|
636 |
|
637 if ( !isset($items) ) |
|
638 $items = 10; |
|
639 |
|
640 foreach ( $rss->get_items(0, $items) as $item ) { |
|
641 $publisher = ''; |
|
642 $site_link = ''; |
|
643 $link = ''; |
|
644 $content = ''; |
|
645 $date = ''; |
|
646 $link = esc_url( strip_tags( $item->get_link() ) ); |
|
647 |
|
648 $author = $item->get_author(); |
|
649 if ( $author ) { |
|
650 $site_link = esc_url( strip_tags( $author->get_link() ) ); |
|
651 |
|
652 if ( !$publisher = esc_html( strip_tags( $author->get_name() ) ) ) |
|
653 $publisher = __( 'Somebody' ); |
|
654 } else { |
|
655 $publisher = __( 'Somebody' ); |
|
656 } |
|
657 if ( $site_link ) |
|
658 $publisher = "<a href='$site_link'>$publisher</a>"; |
|
659 else |
|
660 $publisher = "<strong>$publisher</strong>"; |
|
661 |
|
662 $content = $item->get_content(); |
|
663 $content = wp_html_excerpt($content, 50) . ' ...'; |
|
664 |
|
665 if ( $link ) |
|
666 /* translators: incoming links feed, %1$s is other person, %3$s is content */ |
|
667 $text = __( '%1$s linked here <a href="%2$s">saying</a>, "%3$s"' ); |
|
668 else |
|
669 /* translators: incoming links feed, %1$s is other person, %3$s is content */ |
|
670 $text = __( '%1$s linked here saying, "%3$s"' ); |
|
671 |
|
672 if ( $show_date ) { |
|
673 if ( $show_author || $show_summary ) |
|
674 /* translators: incoming links feed, %4$s is the date */ |
|
675 $text .= ' ' . __( 'on %4$s' ); |
|
676 $date = esc_html( strip_tags( $item->get_date() ) ); |
|
677 $date = strtotime( $date ); |
|
678 $date = gmdate( get_option( 'date_format' ), $date ); |
|
679 } |
|
680 |
|
681 echo "\t<li>" . sprintf( $text, $publisher, $link, $content, $date ) . "</li>\n"; |
|
682 } |
|
683 |
|
684 echo "</ul>\n"; |
|
685 |
|
686 } |
|
687 |
|
688 function wp_dashboard_incoming_links_control() { |
|
689 wp_dashboard_rss_control( 'dashboard_incoming_links', array( 'title' => false, 'show_summary' => false, 'show_author' => false ) ); |
|
690 } |
|
691 |
|
692 function wp_dashboard_primary() { |
|
693 echo '<p class="widget-loading hide-if-no-js">' . __( 'Loading…' ) . '</p><p class="describe hide-if-js">' . __('This widget requires JavaScript.') . '</p>'; |
|
694 } |
|
695 |
|
696 function wp_dashboard_primary_control() { |
|
697 wp_dashboard_rss_control( 'dashboard_primary' ); |
|
698 } |
|
699 |
|
700 /** |
|
701 * {@internal Missing Short Description}} |
|
702 * |
|
703 * @since unknown |
|
704 * |
|
705 * @param int $widget_id |
|
706 */ |
|
707 function wp_dashboard_rss_output( $widget_id ) { |
|
708 $widgets = get_option( 'dashboard_widget_options' ); |
|
709 echo "<div class='rss-widget'>"; |
|
710 wp_widget_rss_output( $widgets[$widget_id] ); |
|
711 echo "</div>"; |
|
712 } |
|
713 |
|
714 function wp_dashboard_secondary() { |
|
715 echo '<p class="widget-loading hide-if-no-js">' . __( 'Loading…' ) . '</p><p class="describe hide-if-js">' . __('This widget requires JavaScript.') . '</p>'; |
|
716 } |
|
717 |
|
718 function wp_dashboard_secondary_control() { |
|
719 wp_dashboard_rss_control( 'dashboard_secondary' ); |
|
720 } |
|
721 |
|
722 /** |
|
723 * Display secondary dashboard RSS widget feed. |
|
724 * |
|
725 * @since unknown |
|
726 * |
|
727 * @return unknown |
|
728 */ |
|
729 function wp_dashboard_secondary_output() { |
|
730 $widgets = get_option( 'dashboard_widget_options' ); |
|
731 @extract( @$widgets['dashboard_secondary'], EXTR_SKIP ); |
|
732 $rss = @fetch_feed( $url ); |
|
733 |
|
734 if ( is_wp_error($rss) ) { |
|
735 if ( is_admin() || current_user_can('manage_options') ) { |
|
736 echo '<div class="rss-widget"><p>'; |
|
737 printf(__('<strong>RSS Error</strong>: %s'), $rss->get_error_message()); |
|
738 echo '</p></div>'; |
|
739 } |
|
740 } elseif ( !$rss->get_item_quantity() ) { |
|
741 return false; |
|
742 } else { |
|
743 echo '<div class="rss-widget">'; |
|
744 wp_widget_rss_output( $rss, $widgets['dashboard_secondary'] ); |
|
745 echo '</div>'; |
|
746 } |
|
747 } |
|
748 |
|
749 function wp_dashboard_plugins() { |
|
750 echo '<p class="widget-loading hide-if-no-js">' . __( 'Loading…' ) . '</p><p class="describe hide-if-js">' . __('This widget requires JavaScript.') . '</p>'; |
|
751 } |
|
752 |
|
753 /** |
|
754 * Display plugins most popular, newest plugins, and recently updated widget text. |
|
755 * |
|
756 * @since unknown |
|
757 */ |
|
758 function wp_dashboard_plugins_output() { |
|
759 $popular = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/popular/' ); |
|
760 $new = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/new/' ); |
|
761 $updated = fetch_feed( 'http://wordpress.org/extend/plugins/rss/browse/updated/' ); |
|
762 |
|
763 if ( false === $plugin_slugs = get_transient( 'plugin_slugs' ) ) { |
|
764 $plugin_slugs = array_keys( get_plugins() ); |
|
765 set_transient( 'plugin_slugs', $plugin_slugs, 86400 ); |
|
766 } |
|
767 |
|
768 foreach ( array( 'popular' => __('Most Popular'), 'new' => __('Newest Plugins'), 'updated' => __('Recently Updated') ) as $feed => $label ) { |
|
769 if ( is_wp_error($$feed) || !$$feed->get_item_quantity() ) |
|
770 continue; |
|
771 |
|
772 $items = $$feed->get_items(0, 5); |
|
773 |
|
774 // Pick a random, non-installed plugin |
|
775 while ( true ) { |
|
776 // Abort this foreach loop iteration if there's no plugins left of this type |
|
777 if ( 0 == count($items) ) |
|
778 continue 2; |
|
779 |
|
780 $item_key = array_rand($items); |
|
781 $item = $items[$item_key]; |
|
782 |
|
783 list($link, $frag) = explode( '#', $item->get_link() ); |
|
784 |
|
785 $link = esc_url($link); |
|
786 if ( preg_match( '|/([^/]+?)/?$|', $link, $matches ) ) |
|
787 $slug = $matches[1]; |
|
788 else { |
|
789 unset( $items[$item_key] ); |
|
790 continue; |
|
791 } |
|
792 |
|
793 // Is this random plugin's slug already installed? If so, try again. |
|
794 reset( $plugin_slugs ); |
|
795 foreach ( $plugin_slugs as $plugin_slug ) { |
|
796 if ( $slug == substr( $plugin_slug, 0, strlen( $slug ) ) ) { |
|
797 unset( $items[$item_key] ); |
|
798 continue 2; |
|
799 } |
|
800 } |
|
801 |
|
802 // If we get to this point, then the random plugin isn't installed and we can stop the while(). |
|
803 break; |
|
804 } |
|
805 |
|
806 // Eliminate some common badly formed plugin descriptions |
|
807 while ( ( null !== $item_key = array_rand($items) ) && false !== strpos( $items[$item_key]->get_description(), 'Plugin Name:' ) ) |
|
808 unset($items[$item_key]); |
|
809 |
|
810 if ( !isset($items[$item_key]) ) |
|
811 continue; |
|
812 |
|
813 // current bbPress feed item titles are: user on "topic title" |
|
814 if ( preg_match( '/"(.*)"/s', $item->get_title(), $matches ) ) |
|
815 $title = $matches[1]; |
|
816 else // but let's make it forward compatible if things change |
|
817 $title = $item->get_title(); |
|
818 $title = esc_html( $title ); |
|
819 |
|
820 $description = esc_html( strip_tags(@html_entity_decode($item->get_description(), ENT_QUOTES, get_option('blog_charset'))) ); |
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821 |
|
822 $ilink = wp_nonce_url('plugin-install.php?tab=plugin-information&plugin=' . $slug, 'install-plugin_' . $slug) . |
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823 '&TB_iframe=true&width=600&height=800'; |
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824 |
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825 echo "<h4>$label</h4>\n"; |
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826 echo "<h5><a href='$link'>$title</a></h5> <span>(<a href='$ilink' class='thickbox' title='$title'>" . __( 'Install' ) . "</a>)</span>\n"; |
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827 echo "<p>$description</p>\n"; |
|
828 } |
|
829 } |
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830 |
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831 /** |
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832 * Checks to see if all of the feed url in $check_urls are cached. |
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833 * |
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834 * If $check_urls is empty, look for the rss feed url found in the dashboard |
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835 * widget optios of $widget_id. If cached, call $callback, a function that |
|
836 * echoes out output for this widget. If not cache, echo a "Loading..." stub |
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837 * which is later replaced by AJAX call (see top of /wp-admin/index.php) |
|
838 * |
|
839 * @since unknown |
|
840 * |
|
841 * @param int $widget_id |
|
842 * @param callback $callback |
|
843 * @param array $check_urls RSS feeds |
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844 * @return bool False on failure. True on success. |
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845 */ |
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846 function wp_dashboard_cached_rss_widget( $widget_id, $callback, $check_urls = array() ) { |
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847 $loading = '<p class="widget-loading">' . __( 'Loading…' ) . '</p>'; |
|
848 |
|
849 if ( empty($check_urls) ) { |
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850 $widgets = get_option( 'dashboard_widget_options' ); |
|
851 if ( empty($widgets[$widget_id]['url']) ) { |
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852 echo $loading; |
|
853 return false; |
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854 } |
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855 $check_urls = array( $widgets[$widget_id]['url'] ); |
|
856 } |
|
857 |
|
858 include_once ABSPATH . WPINC . '/class-feed.php'; |
|
859 foreach ( $check_urls as $check_url ) { |
|
860 $cache = new WP_Feed_Cache_Transient('', md5($check_url), ''); |
|
861 if ( ! $cache->load() ) { |
|
862 echo $loading; |
|
863 return false; |
|
864 } |
|
865 } |
|
866 |
|
867 if ( $callback && is_callable( $callback ) ) { |
|
868 $args = array_slice( func_get_args(), 2 ); |
|
869 array_unshift( $args, $widget_id ); |
|
870 call_user_func_array( $callback, $args ); |
|
871 } |
|
872 |
|
873 return true; |
|
874 } |
|
875 |
|
876 /* Dashboard Widgets Controls */ |
|
877 |
|
878 // Calls widget_control callback |
|
879 /** |
|
880 * Calls widget control callback. |
|
881 * |
|
882 * @since unknown |
|
883 * |
|
884 * @param int $widget_control_id Registered Widget ID. |
|
885 */ |
|
886 function wp_dashboard_trigger_widget_control( $widget_control_id = false ) { |
|
887 global $wp_dashboard_control_callbacks; |
|
888 |
|
889 if ( is_scalar($widget_control_id) && $widget_control_id && isset($wp_dashboard_control_callbacks[$widget_control_id]) && is_callable($wp_dashboard_control_callbacks[$widget_control_id]) ) { |
|
890 call_user_func( $wp_dashboard_control_callbacks[$widget_control_id], '', array( 'id' => $widget_control_id, 'callback' => $wp_dashboard_control_callbacks[$widget_control_id] ) ); |
|
891 } |
|
892 } |
|
893 |
|
894 /** |
|
895 * The RSS dashboard widget control. |
|
896 * |
|
897 * Sets up $args to be used as input to wp_widget_rss_form(). Handles POST data |
|
898 * from RSS-type widgets. |
|
899 * |
|
900 * @since unknown |
|
901 * |
|
902 * @param string widget_id |
|
903 * @param array form_inputs |
|
904 */ |
|
905 function wp_dashboard_rss_control( $widget_id, $form_inputs = array() ) { |
|
906 if ( !$widget_options = get_option( 'dashboard_widget_options' ) ) |
|
907 $widget_options = array(); |
|
908 |
|
909 if ( !isset($widget_options[$widget_id]) ) |
|
910 $widget_options[$widget_id] = array(); |
|
911 |
|
912 $number = 1; // Hack to use wp_widget_rss_form() |
|
913 $widget_options[$widget_id]['number'] = $number; |
|
914 |
|
915 if ( 'POST' == $_SERVER['REQUEST_METHOD'] && isset($_POST['widget-rss'][$number]) ) { |
|
916 $_POST['widget-rss'][$number] = stripslashes_deep( $_POST['widget-rss'][$number] ); |
|
917 $widget_options[$widget_id] = wp_widget_rss_process( $_POST['widget-rss'][$number] ); |
|
918 // title is optional. If black, fill it if possible |
|
919 if ( !$widget_options[$widget_id]['title'] && isset($_POST['widget-rss'][$number]['title']) ) { |
|
920 $rss = fetch_feed($widget_options[$widget_id]['url']); |
|
921 if ( ! is_wp_error($rss) ) |
|
922 $widget_options[$widget_id]['title'] = htmlentities(strip_tags($rss->get_title())); |
|
923 else |
|
924 $widget_options[$widget_id]['title'] = htmlentities(__('Unknown Feed')); |
|
925 } |
|
926 update_option( 'dashboard_widget_options', $widget_options ); |
|
927 } |
|
928 |
|
929 wp_widget_rss_form( $widget_options[$widget_id], $form_inputs ); |
|
930 } |
|
931 |
|
932 /** |
|
933 * Empty function usable by plugins to output empty dashboard widget (to be populated later by JS). |
|
934 */ |
|
935 function wp_dashboard_empty() {} |
|
936 |
|
937 ?> |