<?php 
/** 
 * Press This Display and Handler. 
 * 
 * @package WordPress 
 * @subpackage Press_This 
 */ 
 
define( 'IFRAME_REQUEST', true ); 
 
/** WordPress Administration Bootstrap */ 
require_once __DIR__ . '/admin.php'; 
 
function wp_load_press_this() { 
    $plugin_slug = 'press-this'; 
    $plugin_file = 'press-this/press-this-plugin.php'; 
 
    if ( ! current_user_can( 'edit_posts' ) || ! current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) { 
        wp_die( 
            __( 'Sorry, you are not allowed to create posts as this user.' ), 
            __( 'You need a higher level of permission.' ), 
            403 
        ); 
    } elseif ( is_plugin_active( $plugin_file ) ) { 
        include WP_PLUGIN_DIR . '/press-this/class-wp-press-this-plugin.php'; 
        $wp_press_this = new WP_Press_This_Plugin(); 
        $wp_press_this->html(); 
    } elseif ( current_user_can( 'activate_plugins' ) ) { 
        if ( file_exists( WP_PLUGIN_DIR . '/' . $plugin_file ) ) { 
            $url    = wp_nonce_url( 
                add_query_arg( 
                    array( 
                        'action' => 'activate', 
                        'plugin' => $plugin_file, 
                        'from'   => 'press-this', 
                    ), 
                    admin_url( 'plugins.php' ) 
                ), 
                'activate-plugin_' . $plugin_file 
            ); 
            $action = sprintf( 
                '<a href="%1$s" aria-label="%2$s">%2$s</a>', 
                esc_url( $url ), 
                __( 'Activate Press This' ) 
            ); 
        } else { 
            if ( is_main_site() ) { 
                $url    = wp_nonce_url( 
                    add_query_arg( 
                        array( 
                            'action' => 'install-plugin', 
                            'plugin' => $plugin_slug, 
                            'from'   => 'press-this', 
                        ), 
                        self_admin_url( 'update.php' ) 
                    ), 
                    'install-plugin_' . $plugin_slug 
                ); 
                $action = sprintf( 
                    '<a href="%1$s" class="install-now" data-slug="%2$s" data-name="%2$s" aria-label="%3$s">%3$s</a>', 
                    esc_url( $url ), 
                    esc_attr( $plugin_slug ), 
                    _x( 'Install Now', 'plugin' ) 
                ); 
            } else { 
                $action = sprintf( 
                    /* translators: %s: URL to Press This bookmarklet on the main site. */ 
                    __( 'Press This is not installed. Please install Press This from <a href="%s">the main site</a>.' ), 
                    get_admin_url( get_current_network_id(), 'press-this.php' ) 
                ); 
            } 
        } 
        wp_die( 
            __( 'The Press This plugin is required.' ) . '<br />' . $action, 
            __( 'Installation Required' ), 
            200 
        ); 
    } else { 
        wp_die( 
            __( 'Press This is not available. Please contact your site administrator.' ), 
            __( 'Installation Required' ), 
            200 
        ); 
    } 
} 
 
wp_load_press_this(); 
 
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