<?php

/**

 * Install plugin administration panel.

 *

 * @package WordPress

 * @subpackage Administration

 */

// TODO route this pages via a specific iframe handler instead of the do_action below

if ( !defined( 'IFRAME_REQUEST' ) && isset( $_GET['tab'] ) && ( 'plugin-information' == $_GET['tab'] ) )

	define( 'IFRAME_REQUEST', true );

/** WordPress Administration Bootstrap */

require_once('./admin.php');

if ( ! current_user_can('install_plugins') )

	wp_die(__('You do not have sufficient permissions to install plugins on this site.'));

if ( is_multisite() && ! is_network_admin() ) {

	wp_redirect( network_admin_url( 'plugin-install.php' ) );

	exit();

}

$wp_list_table = _get_list_table('WP_Plugin_Install_List_Table');

$pagenum = $wp_list_table->get_pagenum();

$wp_list_table->prepare_items();

$title = __('Install Plugins');

$parent_file = 'plugins.php';

wp_enqueue_script( 'plugin-install' );

if ( 'plugin-information' != $tab )

	add_thickbox();

$body_id = $tab;

do_action('install_plugins_pre_' . $tab); //Used to override the general interface, Eg, install or plugin information.

get_current_screen()->add_help_tab( array(

'id'		=> 'overview',

'title'		=> __('Overview'),

'content'	=>

	'<p>' . sprintf(__('Plugins hook into WordPress to extend its functionality with custom features. Plugins are developed independently from the core WordPress application by thousands of developers all over the world. All plugins in the official <a href="%s" target="_blank">WordPress.org Plugin Directory</a> are compatible with the license WordPress uses. You can find new plugins to install by searching or browsing the Directory right here in your own Plugins section.'), 'http://wordpress.org/extend/plugins/') . '</p>'

) );

get_current_screen()->add_help_tab( array(

'id'		=> 'adding-plugins',

'title'		=> __('Adding Plugins'),

'content'	=>

	'<p>' . __('If you just want to get an idea of what&#8217;s available, you can browse Featured, Popular, and Newest plugins by using the links in the upper left of the screen. These sections rotate regularly.') . '</p>' .

) );

get_current_screen()->set_help_sidebar(

	'<p><strong>' . __('For more information:') . '</strong></p>' .

	'<p>' . __('<a href="http://codex.wordpress.org/Plugins_Add_New_Screen" target="_blank">Documentation on Installing Plugins</a>') . '</p>' .

	'<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'

);

include(ABSPATH . 'wp-admin/admin-header.php');

?>

<div class="wrap">

<h2><?php echo esc_html( $title ); ?></h2>

<?php $wp_list_table->views(); ?>

<br class="clear" />

<?php do_action('install_plugins_' . $tab, $paged); ?>

</div>

<?php

include(ABSPATH . 'wp-admin/admin-footer.php');