464 lines
14 KiB
PHP
464 lines
14 KiB
PHP
<?php
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/**
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* Plugin Installer List Table class.
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*
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* @package WordPress
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* @subpackage List_Table
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* @since 3.1.0
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* @access private
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*/
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class WP_Plugin_Install_List_Table extends WP_List_Table {
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var $order = 'ASC';
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var $orderby = null;
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var $groups = array();
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public function ajax_user_can() {
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return current_user_can('install_plugins');
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}
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/**
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* Return a list of slugs of installed plugins, if known.
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*
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* Uses the transient data from the updates API to determine the slugs of
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* known installed plugins. This might be better elsewhere, perhaps even
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* within get_plugins().
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*
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* @since 4.0.0
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* @access protected
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*/
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protected function get_installed_plugin_slugs() {
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$slugs = array();
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$plugin_info = get_site_transient( 'update_plugins' );
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if ( isset( $plugin_info->no_update ) ) {
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foreach ( $plugin_info->no_update as $plugin ) {
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$slugs[] = $plugin->slug;
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}
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}
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if ( isset( $plugin_info->response ) ) {
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foreach ( $plugin_info->response as $plugin ) {
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$slugs[] = $plugin->slug;
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}
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}
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return $slugs;
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}
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public function prepare_items() {
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include( ABSPATH . 'wp-admin/includes/plugin-install.php' );
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global $tabs, $tab, $paged, $type, $term;
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wp_reset_vars( array( 'tab' ) );
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$paged = $this->get_pagenum();
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$per_page = 30;
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// These are the tabs which are shown on the page
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$tabs = array();
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if ( 'search' == $tab )
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$tabs['search'] = __( 'Search Results' );
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$tabs['featured'] = _x( 'Featured', 'Plugin Installer' );
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$tabs['popular'] = _x( 'Popular', 'Plugin Installer' );
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$tabs['new'] = _x( 'Newest', 'Plugin Installer' );
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$tabs['favorites'] = _x( 'Favorites', 'Plugin Installer' );
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if ( $tab === 'beta' || false !== strpos( $GLOBALS['wp_version'], '-' ) ) {
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$tabs['beta'] = _x( 'Beta Testing', 'Plugin Installer' );
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}
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$nonmenu_tabs = array( 'upload', 'plugin-information' ); //Valid actions to perform which do not have a Menu item.
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/**
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* Filter the tabs shown on the Plugin Install screen.
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*
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* @since 2.7.0
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*
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* @param array $tabs The tabs shown on the Plugin Install screen. Defaults are 'dashboard', 'search',
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* 'upload', 'featured', 'popular', 'new', and 'favorites'.
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*/
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$tabs = apply_filters( 'install_plugins_tabs', $tabs );
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/**
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* Filter tabs not associated with a menu item on the Plugin Install screen.
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*
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* @since 2.7.0
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*
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* @param array $nonmenu_tabs The tabs that don't have a Menu item on the Plugin Install screen.
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*/
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$nonmenu_tabs = apply_filters( 'install_plugins_nonmenu_tabs', $nonmenu_tabs );
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// If a non-valid menu tab has been selected, And it's not a non-menu action.
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if ( empty( $tab ) || ( !isset( $tabs[ $tab ] ) && !in_array( $tab, (array) $nonmenu_tabs ) ) )
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$tab = key( $tabs );
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$args = array(
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'page' => $paged,
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'per_page' => $per_page,
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'fields' => array( 'last_updated' => true, 'downloaded' => true ),
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// Send the locale and installed plugin slugs to the API so it can provide context-sensitive results.
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'locale' => get_locale(),
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'installed_plugins' => $this->get_installed_plugin_slugs(),
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);
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switch ( $tab ) {
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case 'search':
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$type = isset( $_REQUEST['type'] ) ? wp_unslash( $_REQUEST['type'] ) : 'term';
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$term = isset( $_REQUEST['s'] ) ? wp_unslash( $_REQUEST['s'] ) : '';
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switch ( $type ) {
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case 'tag':
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$args['tag'] = sanitize_title_with_dashes( $term );
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break;
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case 'term':
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$args['search'] = $term;
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break;
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case 'author':
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$args['author'] = $term;
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break;
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}
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add_action( 'install_plugins_table_header', 'install_search_form', 10, 0 );
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break;
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case 'featured':
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$args['fields']['group'] = true;
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$this->orderby = 'group';
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// No break!
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case 'popular':
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case 'new':
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case 'beta':
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$args['browse'] = $tab;
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break;
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case 'favorites':
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$user = isset( $_GET['user'] ) ? wp_unslash( $_GET['user'] ) : get_user_option( 'wporg_favorites' );
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update_user_meta( get_current_user_id(), 'wporg_favorites', $user );
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if ( $user )
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$args['user'] = $user;
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else
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$args = false;
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add_action( 'install_plugins_favorites', 'install_plugins_favorites_form', 9, 0 );
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break;
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default:
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$args = false;
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break;
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}
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/**
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* Filter API request arguments for each Plugin Install screen tab.
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*
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* The dynamic portion of the hook name, $tab, refers to the plugin install tabs.
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* Default tabs are 'dashboard', 'search', 'upload', 'featured', 'popular', 'new',
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* and 'favorites'.
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*
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* @since 3.7.0
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*
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* @param array|bool $args Plugin Install API arguments.
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*/
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$args = apply_filters( "install_plugins_table_api_args_$tab", $args );
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if ( !$args )
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return;
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$api = plugins_api( 'query_plugins', $args );
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if ( is_wp_error( $api ) )
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wp_die( $api->get_error_message() . '</p> <p class="hide-if-no-js"><a href="#" onclick="document.location.reload(); return false;">' . __( 'Try again' ) . '</a>' );
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$this->items = $api->plugins;
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if ( $this->orderby ) {
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uasort( $this->items, array( $this, '_order_callback' ) );
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}
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$this->set_pagination_args( array(
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'total_items' => $api->info['results'],
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'per_page' => $args['per_page'],
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) );
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if ( isset( $api->info['groups'] ) ) {
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$this->groups = $api->info['groups'];
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}
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}
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public function no_items() {
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echo '<div class="wp-filter-no-results">' . __( 'No plugins match your request.' ) . '</div>';
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}
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protected function get_views() {
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global $tabs, $tab;
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$display_tabs = array();
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foreach ( (array) $tabs as $action => $text ) {
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$class = 'wp-filter-link';
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$class .= ( $action == $tab ) ? ' current' : '';
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$href = self_admin_url('plugin-install.php?tab=' . $action);
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$display_tabs['plugin-install-'.$action] = "<a href='$href' class='$class'>$text</a>";
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}
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return $display_tabs;
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}
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/**
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* Override parent views so we can use the filter bar display.
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*/
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public function views() {
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$views = $this->get_views();
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/** This filter is documented in wp-admin/inclues/class-wp-list-table.php */
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$views = apply_filters( "views_{$this->screen->id}", $views );
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?>
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<div class="wp-filter">
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<ul class="wp-filter-links">
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<?php
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if ( ! empty( $views ) ) {
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foreach ( $views as $class => $view ) {
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$views[ $class ] = "\t<li class='$class'>$view";
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}
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echo implode( " </li>\n", $views ) . "</li>\n";
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}
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?>
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</ul>
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<?php install_search_form( false ); ?>
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</div>
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<?php
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}
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/**
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* Override the parent display() so we can provide a different container.
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*/
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public function display() {
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$singular = $this->_args['singular'];
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$data_attr = '';
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if ( $singular ) {
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$data_attr = " data-wp-lists='list:$singular'";
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}
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$this->display_tablenav( 'top' );
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?>
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<div class="wp-list-table <?php echo implode( ' ', $this->get_table_classes() ); ?>">
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<div id="the-list"<?php echo $data_attr; ?>>
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<?php $this->display_rows_or_placeholder(); ?>
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</div>
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</div>
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<?php
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$this->display_tablenav( 'bottom' );
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}
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protected function display_tablenav( $which ) {
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if ( 'top' == $which ) { ?>
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<div class="tablenav top">
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<div class="alignleft actions">
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<?php
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/**
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* Fires before the Plugin Install table header pagination is displayed.
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*
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* @since 2.7.0
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*/
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do_action( 'install_plugins_table_header' ); ?>
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</div>
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<?php $this->pagination( $which ); ?>
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<br class="clear" />
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</div>
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<?php } else { ?>
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<div class="tablenav bottom">
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<?php $this->pagination( $which ); ?>
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<br class="clear" />
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</div>
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<?php
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}
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}
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protected function get_table_classes() {
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return array( 'widefat', $this->_args['plural'] );
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}
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public function get_columns() {
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return array();
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}
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public function _order_callback( $plugin_a, $plugin_b ) {
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$orderby = $this->orderby;
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if ( ! isset( $plugin_a->$orderby, $plugin_b->$orderby ) ) {
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return 0;
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}
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$a = $plugin_a->$orderby;
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$b = $plugin_b->$orderby;
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if ( $a == $b ) {
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return 0;
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}
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if ( 'DESC' == $this->order ) {
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return ( $a < $b ) ? 1 : -1;
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} else {
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return ( $a < $b ) ? -1 : 1;
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}
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}
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public function display_rows() {
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$plugins_allowedtags = array(
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'a' => array( 'href' => array(),'title' => array(), 'target' => array() ),
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'abbr' => array( 'title' => array() ),'acronym' => array( 'title' => array() ),
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'code' => array(), 'pre' => array(), 'em' => array(),'strong' => array(),
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'ul' => array(), 'ol' => array(), 'li' => array(), 'p' => array(), 'br' => array()
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);
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$plugins_group_titles = array(
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'Performance' => _x( 'Performance', 'Plugin installer group title' ),
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'Social' => _x( 'Social', 'Plugin installer group title' ),
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'Tools' => _x( 'Tools', 'Plugin installer group title' ),
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);
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$group = null;
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foreach ( (array) $this->items as $plugin ) {
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if ( is_object( $plugin ) ) {
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$plugin = (array) $plugin;
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}
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// Display the group heading if there is one
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if ( isset( $plugin['group'] ) && $plugin['group'] != $group ) {
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if ( isset( $this->groups[ $plugin['group'] ] ) ) {
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$group_name = $this->groups[ $plugin['group'] ];
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if ( isset( $plugins_group_titles[ $group_name ] ) ) {
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$group_name = $plugins_group_titles[ $group_name ];
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}
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} else {
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$group_name = $plugin['group'];
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}
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// Starting a new group, close off the divs of the last one
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if ( ! empty( $group ) ) {
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echo '</div></div>';
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}
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echo '<div class="plugin-group"><h3>' . esc_html( $group_name ) . '</h3>';
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// needs an extra wrapping div for nth-child selectors to work
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echo '<div class="plugin-items">';
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$group = $plugin['group'];
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}
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$title = wp_kses( $plugin['name'], $plugins_allowedtags );
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// Remove any HTML from the description.
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$description = strip_tags( $plugin['short_description'] );
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$version = wp_kses( $plugin['version'], $plugins_allowedtags );
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$name = strip_tags( $title . ' ' . $version );
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$author = wp_kses( $plugin['author'], $plugins_allowedtags );
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if ( ! empty( $author ) ) {
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$author = ' <cite>' . sprintf( __( 'By %s' ), $author ) . '</cite>';
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}
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$action_links = array();
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if ( current_user_can( 'install_plugins' ) || current_user_can( 'update_plugins' ) ) {
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$status = install_plugin_install_status( $plugin );
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switch ( $status['status'] ) {
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case 'install':
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if ( $status['url'] ) {
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/* translators: 1: Plugin name and version. */
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$action_links[] = '<a class="install-now button" href="' . $status['url'] . '" aria-label="' . esc_attr( sprintf( __( 'Install %s now' ), $name ) ) . '">' . __( 'Install Now' ) . '</a>';
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}
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break;
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case 'update_available':
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if ( $status['url'] ) {
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/* translators: 1: Plugin name and version */
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$action_links[] = '<a class="button" href="' . $status['url'] . '" aria-label="' . esc_attr( sprintf( __( 'Update %s now' ), $name ) ) . '">' . __( 'Update Now' ) . '</a>';
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}
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break;
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case 'latest_installed':
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case 'newer_installed':
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$action_links[] = '<span class="button button-disabled" title="' . esc_attr__( 'This plugin is already installed and is up to date' ) . ' ">' . _x( 'Installed', 'plugin' ) . '</span>';
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break;
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}
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}
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$details_link = self_admin_url( 'plugin-install.php?tab=plugin-information&plugin=' . $plugin['slug'] .
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'&TB_iframe=true&width=600&height=550' );
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/* translators: 1: Plugin name and version. */
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$action_links[] = '<a href="' . esc_url( $details_link ) . '" class="thickbox" aria-label="' . esc_attr( sprintf( __( 'More information about %s' ), $name ) ) . '" data-title="' . esc_attr( $name ) . '">' . __( 'More Details' ) . '</a>';
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/**
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* Filter the install action links for a plugin.
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*
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* @since 2.7.0
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*
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* @param array $action_links An array of plugin action hyperlinks. Defaults are links to Details and Install Now.
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* @param array $plugin The plugin currently being listed.
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*/
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$action_links = apply_filters( 'plugin_install_action_links', $action_links, $plugin );
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?>
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<div class="plugin-card">
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<div class="plugin-card-top">
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<div class="name column-name">
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<h4><a href="<?php echo esc_url( $details_link ); ?>" class="thickbox"><?php echo $title; ?></a></h4>
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<div class="action-links">
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<?php
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if ( ! empty( $action_links ) ) {
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echo '<ul class="plugin-action-buttons"><li>' . implode( '</li><li>', $action_links ) . '</li></ul>';
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}
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?>
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</div>
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</div>
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<div class="desc column-description">
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<p><?php echo $description; ?></p>
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<p class="authors"><?php echo $author; ?></p>
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</div>
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</div>
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<div class="plugin-card-bottom">
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<div class="vers column-rating">
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<?php wp_star_rating( array( 'rating' => $plugin['rating'], 'type' => 'percent', 'number' => $plugin['num_ratings'] ) ); ?>
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<span class="num-ratings">(<?php echo number_format_i18n( $plugin['num_ratings'] ); ?>)</span>
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</div>
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<div class="column-updated">
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<strong><?php _e( 'Last Updated:' ); ?></strong> <span title="<?php echo esc_attr( $plugin['last_updated'] ); ?>">
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<?php printf( __( '%s ago' ), human_time_diff( strtotime( $plugin['last_updated'] ) ) ); ?>
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</span>
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</div>
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<div class="column-downloaded">
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<?php echo sprintf( _n( '%s download', '%s downloads', $plugin['downloaded'] ), number_format_i18n( $plugin['downloaded'] ) ); ?>
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</div>
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<div class="column-compatibility">
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<?php
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if ( ! empty( $plugin['tested'] ) && version_compare( substr( $GLOBALS['wp_version'], 0, strlen( $plugin['tested'] ) ), $plugin['tested'], '>' ) ) {
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echo __( '<strong>Untested</strong> with your install ');
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} elseif ( ! empty( $plugin['requires'] ) && version_compare( substr( $GLOBALS['wp_version'], 0, strlen( $plugin['requires'] ) ), $plugin['requires'], '<' ) ) {
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echo __( '<strong>Incompatible</strong> with your install ');
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} else {
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echo __( '<strong>Compatible</strong> with your install ');
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}
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?>
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</div>
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</div>
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</div>
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<?php
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}
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// Close off the group divs of the last one
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if ( ! empty( $group ) ) {
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echo '</div></div>';
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}
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}
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}
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