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Current path: /home/mukeshgusaiana/thelostera/public_html/wp-content/themes/generatepress

Dosya Düzenle: plugin-install.php

<?php
/**
 * WordPress Plugin Install Administration API
 *
 * @package WordPress
 * @subpackage Administration
 */

/**
 * Retrieves plugin installer pages from the WordPress.org Plugins API.
 *
 * It is possible for a plugin to override the Plugin API result with three
 * filters. Assume this is for plugins, which can extend on the Plugin Info to
 * offer more choices. This is very powerful and must be used with care when
 * overriding the filters.
 *
 * The first filter, {@see 'plugins_api_args'}, is for the args and gives the action
 * as the second parameter. The hook for {@see 'plugins_api_args'} must ensure that
 * an object is returned.
 *
 * The second filter, {@see 'plugins_api'}, allows a plugin to override the WordPress.org
 * Plugin Installation API entirely. If `$action` is 'query_plugins' or 'plugin_information',
 * an object MUST be passed. If `$action` is 'hot_tags', an array MUST be passed.
 *
 * Finally, the third filter, {@see 'plugins_api_result'}, makes it possible to filter the
 * response object or array, depending on the `$action` type.
 *
 * Supported arguments per action:
 *
 * | Argument Name        | query_plugins | plugin_information | hot_tags |
 * | -------------------- | :-----------: | :----------------: | :------: |
 * | `$slug`              | No            |  Yes               | No       |
 * | `$per_page`          | Yes           |  No                | No       |
 * | `$page`              | Yes           |  No                | No       |
 * | `$number`            | No            |  No                | Yes      |
 * | `$search`            | Yes           |  No                | No       |
 * | `$tag`               | Yes           |  No                | No       |
 * | `$author`            | Yes           |  No                | No       |
 * | `$user`              | Yes           |  No                | No       |
 * | `$browse`            | Yes           |  No                | No       |
 * | `$locale`            | Yes           |  Yes               | No       |
 * | `$installed_plugins` | Yes           |  No                | No       |
 * | `$is_ssl`            | Yes           |  Yes               | No       |
 * | `$fields`            | Yes           |  Yes               | No       |
 *
 * @since 2.7.0
 *
 * @param string       $action API action to perform: 'query_plugins', 'plugin_information',
 *                             or 'hot_tags'.
 * @param array|object $args   {
 *     Optional. Array or object of arguments to serialize for the Plugin Info API.
 *
 *     @type string  $slug              The plugin slug. Default empty.
 *     @type int     $per_page          Number of plugins per page. Default 24.
 *     @type int     $page              Number of current page. Default 1.
 *     @type int     $number            Number of tags or categories to be queried.
 *     @type string  $search            A search term. Default empty.
 *     @type string  $tag               Tag to filter plugins. Default empty.
 *     @type string  $author            Username of an plugin author to filter plugins. Default empty.
 *     @type string  $user              Username to query for their favorites. Default empty.
 *     @type string  $browse            Browse view: 'popular', 'new', 'beta', 'recommended'.
 *     @type string  $locale            Locale to provide context-sensitive results. Default is the value
 *                                      of get_locale().
 *     @type string  $installed_plugins Installed plugins to provide context-sensitive results.
 *     @type bool    $is_ssl            Whether links should be returned with https or not. Default false.
 *     @type array   $fields            {
 *         Array of fields which should or should not be returned.
 *
 *         @type bool $short_description Whether to return the plugin short description. Default true.
 *         @type bool $description       Whether to return the plugin full description. Default false.
 *         @type bool $sections          Whether to return the plugin readme sections: description, installation,
 *                                       FAQ, screenshots, other notes, and changelog. Default false.
 *         @type bool $tested            Whether to return the 'Compatible up to' value. Default true.
 *         @type bool $requires          Whether to return the required WordPress version. Default true.
 *         @type bool $requires_php      Whether to return the required PHP version. Default true.
 *         @type bool $rating            Whether to return the rating in percent and total number of ratings.
 *                                       Default true.
 *         @type bool $ratings           Whether to return the number of rating for each star (1-5). Default true.
 *         @type bool $downloaded        Whether to return the download count. Default true.
 *         @type bool $downloadlink      Whether to return the download link for the package. Default true.
 *         @type bool $last_updated      Whether to return the date of the last update. Default true.
 *         @type bool $added             Whether to return the date when the plugin was added to the wordpress.org
 *                                       repository. Default true.
 *         @type bool $tags              Whether to return the assigned tags. Default true.
 *         @type bool $compatibility     Whether to return the WordPress compatibility list. Default true.
 *         @type bool $homepage          Whether to return the plugin homepage link. Default true.
 *         @type bool $versions          Whether to return the list of all available versions. Default false.
 *         @type bool $donate_link       Whether to return the donation link. Default true.
 *         @type bool $reviews           Whether to return the plugin reviews. Default false.
 *         @type bool $banners           Whether to return the banner images links. Default false.
 *         @type bool $icons             Whether to return the icon links. Default false.
 *         @type bool $active_installs   Whether to return the number of active installations. Default false.
 *         @type bool $contributors      Whether to return the list of contributors. Default false.
 *     }
 * }
 * @return object|array|WP_Error Response object or array on success, WP_Error on failure. See the
 *         {@link https://developer.wordpress.org/reference/functions/plugins_api/ function reference article}
 *         for more information on the make-up of possible return values depending on the value of `$action`.
 */
function plugins_api( $action, $args = array() ) {
	if ( is_array( $args ) ) {
		$args = (object) $args;
	}

if ( 'query_plugins' === $action ) {
		if ( ! isset( $args->per_page ) ) {
			$args->per_page = 24;
		}
	}

if ( ! isset( $args->locale ) ) {
		$args->locale = get_user_locale();
	}

if ( ! isset( $args->wp_version ) ) {
		$args->wp_version = substr( wp_get_wp_version(), 0, 3 ); // x.y
	}

/**
	 * Filters the WordPress.org Plugin Installation API arguments.
	 *
	 * Important: An object MUST be returned to this filter.
	 *
	 * @since 2.7.0
	 *
	 * @param object $args   Plugin API arguments.
	 * @param string $action The type of information being requested from the Plugin Installation API.
	 */
	$args = apply_filters( 'plugins_api_args', $args, $action );

/**
	 * Filters the response for the current WordPress.org Plugin Installation API request.
	 *
	 * Returning a non-false value will effectively short-circuit the WordPress.org API request.
	 *
	 * If `$action` is 'query_plugins' or 'plugin_information', an object MUST be passed.
	 * If `$action` is 'hot_tags', an array should be passed.
	 *
	 * @since 2.7.0
	 *
	 * @param false|object|array $result The result object or array. Default false.
	 * @param string             $action The type of information being requested from the Plugin Installation API.
	 * @param object             $args   Plugin API arguments.
	 */
	$res = apply_filters( 'plugins_api', false, $action, $args );

if ( false === $res ) {

$url = 'http://api.wordpress.org/plugins/info/1.2/';
		$url = add_query_arg(
			array(
				'action'  => $action,
				'request' => $args,
			),
			$url
		);

$http_url = $url;
		$ssl      = wp_http_supports( array( 'ssl' ) );
		if ( $ssl ) {
			$url = set_url_scheme( $url, 'https' );
		}

$http_args = array(
			'timeout'    => 15,
			'user-agent' => 'WordPress/' . wp_get_wp_version() . '; ' . home_url( '/' ),
		);
		$request   = wp_remote_get( $url, $http_args );

if ( $ssl && is_wp_error( $request ) ) {
			if ( ! wp_is_json_request() ) {
				wp_trigger_error(
					__FUNCTION__,
					sprintf(
						/* translators: %s: Support forums URL. */
						__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
						__( 'https://wordpress.org/support/forums/' )
					) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),
					headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE
				);
			}

$request = wp_remote_get( $http_url, $http_args );
		}

if ( is_wp_error( $request ) ) {
			$res = new WP_Error(
				'plugins_api_failed',
				sprintf(
					/* translators: %s: Support forums URL. */
					__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
					__( 'https://wordpress.org/support/forums/' )
				),
				$request->get_error_message()
			);
		} else {
			$res = json_decode( wp_remote_retrieve_body( $request ), true );
			if ( is_array( $res ) ) {
				// Object casting is required in order to match the info/1.0 format.
				$res = (object) $res;
			} elseif ( null === $res ) {
				$res = new WP_Error(
					'plugins_api_failed',
					sprintf(
						/* translators: %s: Support forums URL. */
						__( 'An unexpected error occurred. Something may be wrong with WordPress.org or this server&#8217;s configuration. If you continue to have problems, please try the <a href="%s">support forums</a>.' ),
						__( 'https://wordpress.org/support/forums/' )
					),
					wp_remote_retrieve_body( $request )
				);
			}

if ( isset( $res->error ) ) {
				$res = new WP_Error( 'plugins_api_failed', $res->error );
			}
		}
	} elseif ( ! is_wp_error( $res ) ) {
		$res->external = true;
	}

/**
	 * Filters the Plugin Installation API response results.
	 *
	 * @since 2.7.0
	 *
	 * @param object|WP_Error $res    Response object or WP_Error.
	 * @param string          $action The type of information being requested from the Plugin Installation API.
	 * @param object          $args   Plugin API arguments.
	 */
	return apply_filters( 'plugins_api_result', $res, $action, $args );
}

/**
 * Retrieves popular WordPress plugin tags.
 *
 * @since 2.7.0
 *
 * @param array $args
 * @return array|WP_Error
 */
function install_popular_tags( $args = array() ) {
	$key  = md5( serialize( $args ) );
	$tags = get_site_transient( 'poptags_' . $key );
	if ( false !== $tags ) {
		return $tags;
	}

$tags = plugins_api( 'hot_tags', $args );

if ( is_wp_error( $tags ) ) {
		return $tags;
	}

set_site_transient( 'poptags_' . $key, $tags, 3 * HOUR_IN_SECONDS );

return $tags;
}

/**
 * Displays the Featured tab of Add Plugins screen.
 *
 * @since 2.7.0
 */
function install_dashboard() {
	display_plugins_table();
	?>

<div class="plugins-popular-tags-wrapper">
	<h2><?php _e( 'Popular tags' ); ?></h2>
	<p><?php _e( 'You may also browse based on the most popular tags in the Plugin Directory:' ); ?></p>
	<?php

$api_tags = install_popular_tags();

echo '<p class="popular-tags">';
	if ( is_wp_error( $api_tags ) ) {
		echo $api_tags->get_error_message();
	} else {
		// Set up the tags in a way which can be interpreted by wp_generate_tag_cloud().
		$tags = array();
		foreach ( (array) $api_tags as $tag ) {
			$url                  = self_admin_url( 'plugin-install.php?tab=search&type=tag&s=' . urlencode( $tag['name'] ) );
			$data                 = array(
				'link'  => esc_url( $url ),
				'name'  => $tag['name'],
				'slug'  => $tag['slug'],
				'id'    => sanitize_title_with_dashes( $tag['name'] ),
				'count' => $tag['count'],
			);
			$tags[ $tag['name'] ] = (object) $data;
		}
		echo wp_generate_tag_cloud(
			$tags,
			array(
				/* translators: %s: Number of plugins. */
				'single_text'   => __( '%s plugin' ),
				/* translators: %s: Number of plugins. */
				'multiple_text' => __( '%s plugins' ),
			)
		);
	}
	echo '</p><br class="clear" /></div>';
}

/**
 * Displays a search form for searching plugins.
 *
 * @since 2.7.0
 * @since 4.6.0 The `$type_selector` parameter was deprecated.
 *
 * @param bool $deprecated Not used.
 */
function install_search_form( $deprecated = true ) {
	$type = isset( $_REQUEST['type'] ) ? wp_unslash( $_REQUEST['type'] ) : 'term';
	$term = isset( $_REQUEST['s'] ) ? urldecode( wp_unslash( $_REQUEST['s'] ) ) : '';
	?>
	<form class="search-form search-plugins" method="get">
		<input type="hidden" name="tab" value="search" />
		<label for="search-plugins"><?php _e( 'Search Plugins' ); ?></label>
		<input type="search" name="s" id="search-plugins" value="<?php echo esc_attr( $term ); ?>" class="wp-filter-search" />
		<label class="screen-reader-text" for="typeselector">
			<?php
			/* translators: Hidden accessibility text. */
			_e( 'Search plugins by:' );
			?>
		</label>
		<select name="type" id="typeselector">
			<option value="term"<?php selected( 'term', $type ); ?>><?php _e( 'Keyword' ); ?></option>
			<option value="author"<?php selected( 'author', $type ); ?>><?php _e( 'Author' ); ?></option>
			<option value="tag"<?php selected( 'tag', $type ); ?>><?php _ex( 'Tag', 'Plugin Installer' ); ?></option>
		</select>
		<?php submit_button( __( 'Search Plugins' ), 'hide-if-js', false, false, array( 'id' => 'search-submit' ) ); ?>
	</form>
	<?php
}

/**
 * Displays a form to upload plugins from zip files.
 *
 * @since 2.8.0
 */
function install_plugins_upload() {
	?>
<div class="upload-plugin">
	<p class="install-help"><?php _e( 'If you have a plugin in a .zip format, you may install or update it by uploading it here.' ); ?></p>
	<form method="post" enctype="multipart/form-data" class="wp-upload-form" action="<?php echo esc_url( self_admin_url( 'update.php?action=upload-plugin' ) ); ?>">
		<?php wp_nonce_field( 'plugin-upload' ); ?>
		<label class="screen-reader-text" for="pluginzip">
			<?php
			/* translators: Hidden accessibility text. */
			_e( 'Plugin zip file' );
			?>
		</label>
		<input type="file" id="pluginzip" name="pluginzip" accept=".zip" />
		<?php submit_button( _x( 'Install Now', 'plugin' ), '', 'install-plugin-submit', false ); ?>
	</form>
</div>
	<?php
}

/**
 * Shows a username form for the favorites page.
 *
 * @since 3.5.0
 */
function install_plugins_favorites_form() {
	$user   = get_user_option( 'wporg_favorites' );
	$action = 'save_wporg_username_' . get_current_user_id();
	?>
	<p><?php _e( 'If you have marked plugins as favorites on WordPress.org, you can browse them here.' ); ?></p>
	<form method="get">
		<input type="hidden" name="tab" value="favorites" />
		<p>
			<label for="user"><?php _e( 'Your WordPress.org username:' ); ?></label>
			<input type="search" id="user" name="user" value="<?php echo esc_attr( $user ); ?>" />
			<input type="submit" class="button" value="<?php esc_attr_e( 'Get Favorites' ); ?>" />
			<input type="hidden" id="wporg-username-nonce" name="_wpnonce" value="<?php echo esc_attr( wp_create_nonce( $action ) ); ?>" />
		</p>
	</form>
	<?php
}

/**
 * Displays plugin content based on plugin list.
 *
 * @since 2.7.0
 *
 * @global WP_List_Table $wp_list_table
 */
function display_plugins_table() {
	global $wp_list_table;

switch ( current_filter() ) {
		case 'install_plugins_beta':
			printf(
				/* translators: %s: URL to "Features as Plugins" page. */
				'<p>' . __( 'You are using a development version of WordPress. These feature plugins are also under development. <a href="%s">Learn more</a>.' ) . '</p>',
				'https://make.wordpress.org/core/handbook/about/release-cycle/features-as-plugins/'
			);
			break;
		case 'install_plugins_featured':
			echo '<br>';
			break;
		case 'install_plugins_recommended':
			echo '<p>' . __( 'These suggestions are based on the plugins you and other users have installed.' ) . '</p>';
			break;
		case 'install_plugins_favorites':
			if ( empty( $_GET['user'] ) && ! get_user_option( 'wporg_favorites' ) ) {
				return;
			}
			break;
	}
	?>
	<form id="plugin-filter" method="post">
		<?php $wp_list_table->display(); ?>
	</form>
	<?php
}

/**
 * Determines the status we can perform on a plugin.
 *
 * @since 3.0.0
 *
 * @param array|object $api  Data about the plugin retrieved from the API.
 * @param bool         $loop Optional. Disable further loops. Default false.
 * @return array {
 *     Plugin installation status data.
 *
 *     @type string $status  Status of a plugin. Could be one of 'install', 'update_available', 'latest_installed' or 'newer_installed'.
 *     @type string $url     Plugin installation URL.
 *     @type string $version The most recent version of the plugin.
 *     @type string $file    Plugin filename relative to the plugins directory.
 * }
 */
function install_plugin_install_status( $api, $loop = false ) {
	// This function is called recursively, $loop prevents further loops.
	if ( is_array( $api ) ) {
		$api = (object) $api;
	}

// Default to a "new" plugin.
	$status      = 'install';
	$url         = false;
	$update_file = false;
	$version     = '';

/*
	 * Check to see if this plugin is known to be installed,
	 * and has an update awaiting it.
	 */
	$update_plugins = get_site_transient( 'update_plugins' );
	if ( isset( $update_plugins->response ) ) {
		foreach ( (array) $update_plugins->response as $file => $plugin ) {
			if ( $plugin->slug === $api->slug ) {
				$status      = 'update_available';
				$update_file = $file;
				$version     = $plugin->new_version;
				if ( current_user_can( 'update_plugins' ) ) {
					$url = wp_nonce_url( self_admin_url( 'update.php?action=upgrade-plugin&plugin=' . $update_file ), 'upgrade-plugin_' . $update_file );
				}
				break;
			}
		}
	}

if ( 'install' === $status ) {
		if ( is_dir( WP_PLUGIN_DIR . '/' . $api->slug ) ) {
			$installed_plugin = get_plugins( '/' . $api->slug );
			if ( empty( $installed_plugin ) ) {
				if ( current_user_can( 'install_plugins' ) ) {
					$url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=' . $api->slug ), 'install-plugin_' . $api->slug );
				}
			} else {
				$key = array_keys( $installed_plugin );
				/*
				 * Use the first plugin regardless of the name.
				 * Could have issues for multiple plugins in one directory if they share different version numbers.
				 */
				$key = reset( $key );

$update_file = $api->slug . '/' . $key;
				if ( version_compare( $api->version, $installed_plugin[ $key ]['Version'], '=' ) ) {
					$status = 'latest_installed';
				} elseif ( version_compare( $api->version, $installed_plugin[ $key ]['Version'], '<' ) ) {
					$status  = 'newer_installed';
					$version = $installed_plugin[ $key ]['Version'];
				} else {
					// If the above update check failed, then that probably means that the update checker has out-of-date information, force a refresh.
					if ( ! $loop ) {
						delete_site_transient( 'update_plugins' );
						wp_update_plugins();
						return install_plugin_install_status( $api, true );
					}
				}
			}
		} else {
			// "install" & no directory with that slug.
			if ( current_user_can( 'install_plugins' ) ) {
				$url = wp_nonce_url( self_admin_url( 'update.php?action=install-plugin&plugin=' . $api->slug ), 'install-plugin_' . $api->slug );
			}
		}
	}
	if ( isset( $_GET['from'] ) ) {
		$url .= '&amp;from=' . urlencode( wp_unslash( $_GET['from'] ) );
	}

$file = $update_file;
	return compact( 'status', 'url', 'version', 'file' );
}

/**
 * Displays plugin information in dialog box form.
 *
 * @since 2.7.0
 *
 * @global string $tab
 */
function install_plugin_information() {
	global $tab;

if ( empty( $_REQUEST['plugin'] ) ) {
		return;
	}

$api = plugins_api(
		'plugin_information',
		array(
			'slug' => wp_unslash( $_REQUEST['plugin'] ),
		)
	);

if ( is_wp_error( $api ) ) {
		wp_die( $api );
	}

$plugins_allowedtags = array(
		'a'          => array(
			'href'   => array(),
			'title'  => array(),
			'target' => array(),
		),
		'abbr'       => array( 'title' => array() ),
		'acronym'    => array( 'title' => array() ),
		'code'       => array(),
		'pre'        => array(),
		'em'         => array(),
		'strong'     => array(),
		'div'        => array( 'class' => array() ),
		'span'       => array( 'class' => array() ),
		'p'          => array(),
		'br'         => array(),
		'ul'         => array(),
		'ol'         => array(),
		'li'         => array(),
		'h1'         => array(),
		'h2'         => array(),
		'h3'         => array(),
		'h4'         => array(),
		'h5'         => array(),
		'h6'         => array(),
		'img'        => array(
			'src'   => array(),
			'class' => array(),
			'alt'   => array(),
		),
		'blockquote' => array( 'cite' => true ),
	);

$plugins_section_titles = array(
		'description'  => _x( 'Description', 'Plugin installer section title' ),
		'installation' => _x( 'Installation', 'Plugin installer section title' ),
		'faq'          => _x( 'FAQ', 'Plugin installer section title' ),
		'screenshots'  => _x( 'Screenshots', 'Plugin installer section title' ),
		'changelog'    => _x( 'Changelog', 'Plugin installer section title' ),
		'reviews'      => _x( 'Reviews', 'Plugin installer section title' ),
		'other_notes'  => _x( 'Other Notes', 'Plugin installer section title' ),
	);

// Sanitize HTML.
	foreach ( (array) $api->sections as $section_name => $content ) {
		$api->sections[ $section_name ] = wp_kses( $content, $plugins_allowedtags );
	}

foreach ( array( 'version', 'author', 'requires', 'tested', 'homepage', 'downloaded', 'slug' ) as $key ) {
		if ( isset( $api->$key ) ) {
			$api->$key = wp_kses( $api->$key, $plugins_allowedtags );
		}
	}

$_tab = esc_attr( $tab );

// Default to the Description tab, Do not translate, API returns English.
	$section = isset( $_REQUEST['section'] ) ? wp_unslash( $_REQUEST['section'] ) : 'description';
	if ( empty( $section ) || ! isset( $api->sections[ $section ] ) ) {
		$section_titles = array_keys( (array) $api->sections );
		$section        = reset( $section_titles );
	}

iframe_header( __( 'Plugin Installation' ) );

$_with_banner = '';

if ( ! empty( $api->banners ) && ( ! empty( $api->banners['low'] ) || ! empty( $api->banners['high'] ) ) ) {
		$_with_banner = 'with-banner';
		$low          = empty( $api->banners['low'] ) ? $api->banners['high'] : $api->banners['low'];
		$high         = empty( $api->banners['high'] ) ? $api->banners['low'] : $api->banners['high'];
		?>
		<style>
			#plugin-information-title.with-banner {
				background-image: url( <?php echo esc_url( $low ); ?> );
			}
			@media only screen and ( -webkit-min-device-pixel-ratio: 1.5 ) {
				#plugin-information-title.with-banner {
					background-image: url( <?php echo esc_url( $high ); ?> );
				}
			}
		</style>
		<?php
	}

echo '<div id="plugin-information-scrollable">';
	echo "<div id='{$_tab}-title' class='{$_with_banner}'><div class='vignette'></div><h2>{$api->name}</h2></div>";
	echo "<div id='{$_tab}-tabs' class='{$_with_banner}'>\n";

foreach ( (array) $api->sections as $section_name => $content ) {
		if ( 'reviews' === $section_name && ( empty( $api->ratings ) || 0 === array_sum( (array) $api->ratings ) ) ) {
			continue;
		}

if ( isset( $plugins_section_titles[ $section_name ] ) ) {
			$title = $plugins_section_titles[ $section_name ];
		} else {
			$title = ucwords( str_replace( '_', ' ', $section_name ) );
		}

$class       = ( $section_name === $section ) ? ' class="current"' : '';
		$href        = add_query_arg(
			array(
				'tab'     => $tab,
				'section' => $section_name,
			)
		);
		$href        = esc_url( $href );
		$san_section = esc_attr( $section_name );
		echo "\t<a name='$san_section' href='$href' $class>$title</a>\n";
	}

echo "</div>\n";

?>
<div id="<?php echo $_tab; ?>-content" class='<?php echo $_with_banner; ?>'>
	<div class="fyi">
		<ul>
			<?php if ( ! empty( $api->version ) ) { ?>
				<li><strong><?php _e( 'Version:' ); ?></strong> <?php echo $api->version; ?></li>
			<?php } if ( ! empty( $api->author ) ) { ?>
				<li><strong><?php _e( 'Author:' ); ?></strong> <?php echo links_add_target( $api->author, '_blank' ); ?></li>
			<?php } if ( ! empty( $api->last_updated ) ) { ?>
				<li><strong><?php _e( 'Last Updated:' ); ?></strong>
					<?php
					/* translators: %s: Human-readable time difference. */
					printf( __( '%s ago' ), human_time_diff( strtotime( $api->last_updated ) ) );
					?>
				</li>
			<?php } if ( ! empty( $api->requires ) ) { ?>
				<li>
					<strong><?php _e( 'Requires WordPress Version:' ); ?></strong>
					<?php
					/* translators: %s: Version number. */
					printf( __( '%s or higher' ), $api->requires );
					?>
				</li>
			<?php } if ( ! empty( $api->tested ) ) { ?>
				<li><strong><?php _e( 'Compatible up to:' ); ?></strong> <?php echo $api->tested; ?></li>
			<?php } if ( ! empty( $api->requires_php ) ) { ?>
				<li>
					<strong><?php _e( 'Requires PHP Version:' ); ?></strong>
					<?php
					/* translators: %s: Version number. */
					printf( __( '%s or higher' ), $api->requires_php );
					?>
				</li>
			<?php } if ( isset( $api->active_installs ) ) { ?>
				<li><strong><?php _e( 'Active Installations:' ); ?></strong>
				<?php
				if ( $api->active_installs >= 1000000 ) {
					$active_installs_millions = floor( $api->active_installs / 1000000 );
					printf(
						/* translators: %s: Number of millions. */
						_nx( '%s+ Million', '%s+ Million', $active_installs_millions, 'Active plugin installations' ),
						number_format_i18n( $active_installs_millions )
					);
				} elseif ( $api->active_installs < 10 ) {
					_ex( 'Less Than 10', 'Active plugin installations' );
				} else {
					echo number_format_i18n( $api->active_installs ) . '+';
				}
				?>
				</li>
			<?php } if ( ! empty( $api->slug ) && empty( $api->external ) ) { ?>
				<li><a target="_blank" href="<?php echo esc_url( __( 'https://wordpress.org/plugins/' ) . $api->slug ); ?>/"><?php _e( 'WordPress.org Plugin Page &#187;' ); ?></a></li>
			<?php } if ( ! empty( $api->homepage ) ) { ?>
				<li><a target="_blank" href="<?php echo esc_url( $api->homepage ); ?>"><?php _e( 'Plugin Homepage &#187;' ); ?></a></li>
			<?php } if ( ! empty( $api->donate_link ) && empty( $api->contributors ) ) { ?>
				<li><a target="_blank" href="<?php echo esc_url( $api->donate_link ); ?>"><?php _e( 'Donate to this plugin &#187;' ); ?></a></li>
			<?php } ?>
		</ul>
		<?php if ( ! empty( $api->rating ) ) { ?>
			<h3><?php _e( 'Average Rating' ); ?></h3>
			<?php
			wp_star_rating(
				array(
					'rating' => $api->rating,
					'type'   => 'percent',
					'number' => $api->num_ratings,
				)
			);
			?>
			<p aria-hidden="true" class="fyi-description">
				<?php
				printf(
					/* translators: %s: Number of ratings. */
					_n( '(based on %s rating)', '(based on %s ratings)', $api->num_ratings ),
					number_format_i18n( $api->num_ratings )
				);
				?>
			</p>
			<?php
		}

if ( ! empty( $api->ratings ) && array_sum( (array) $api->ratings ) > 0 ) {
			?>
			<h3><?php _e( 'Reviews' ); ?></h3>
			<p class="fyi-description"><?php _e( 'Read all reviews on WordPress.org or write your own!' ); ?></p>
			<?php
			foreach ( $api->ratings as $key => $ratecount ) {
				// Avoid div-by-zero.
				$_rating    = $api->num_ratings ? ( $ratecount / $api->num_ratings ) : 0;
				$aria_label = esc_attr(
					sprintf(
						/* translators: 1: Number of stars (used to determine singular/plural), 2: Number of reviews. */
						_n(
							'Reviews with %1$d star: %2$s. Opens in a new tab.',
							'Reviews with %1$d stars: %2$s. Opens in a new tab.',
							$key
						),
						$key,
						number_format_i18n( $ratecount )
					)
				);
				?>
				<div class="counter-container">
						<span class="counter-label">
							<?php
							printf(
								'<a href="%s" target="_blank" aria-label="%s">%s</a>',
								"https://wordpress.org/support/plugin/{$api->slug}/reviews/?filter={$key}",
								$aria_label,
								/* translators: %s: Number of stars. */
								sprintf( _n( '%d star', '%d stars', $key ), $key )
							);
							?>
						</span>
						<span class="counter-back">
							<span class="counter-bar" style="width: <?php echo 92 * $_rating; ?>px;"></span>
						</span>
					<span class="counter-count" aria-hidden="true"><?php echo number_format_i18n( $ratecount ); ?></span>
				</div>
				<?php
			}
		}
		if ( ! empty( $api->contributors ) ) {
			?>
			<h3><?php _e( 'Contributors' ); ?></h3>
			<ul class="contributors">
				<?php
				foreach ( (array) $api->contributors as $contrib_username => $contrib_details ) {
					$contrib_name = $contrib_details['display_name'];
					if ( ! $contrib_name ) {
						$contrib_name = $contrib_username;
					}
					$contrib_name = esc_html( $contrib_name );

$contrib_profile = esc_url( $contrib_details['profile'] );
					$contrib_avatar  = esc_url( add_query_arg( 's', '36', $contrib_details['avatar'] ) );

echo "<li><a href='{$contrib_profile}' target='_blank'><img src='{$contrib_avatar}' width='18' height='18' alt='' />{$contrib_name}</a></li>";
				}
				?>
			</ul>
					<?php if ( ! empty( $api->donate_link ) ) { ?>
				<a target="_blank" href="<?php echo esc_url( $api->donate_link ); ?>"><?php _e( 'Donate to this plugin &#187;' ); ?></a>
			<?php } ?>
				<?php } ?>
	</div>
	<div id="section-holder">
	<?php
	$requires_php = $api->requires_php ?? null;
	$requires_wp  = $api->requires ?? null;

$compatible_php = is_php_version_compatible( $requires_php );
	$compatible_wp  = is_wp_version_compatible( $requires_wp );
	$tested_wp      = ( empty( $api->tested ) || version_compare( get_bloginfo( 'version' ), $api->tested, '<=' ) );

if ( ! $compatible_php ) {
		$compatible_php_notice_message  = '<p>';
		$compatible_php_notice_message .= __( '<strong>Error:</strong> This plugin <strong>requires a newer version of PHP</strong>.' );

if ( current_user_can( 'update_php' ) ) {
			$compatible_php_notice_message .= sprintf(
				/* translators: %s: URL to Update PHP page. */
				' ' . __( '<a href="%s" target="_blank">Click here to learn more about updating PHP</a>.' ),
				esc_url( wp_get_update_php_url() )
			) . wp_update_php_annotation( '</p><p><em>', '</em>', false );
		} else {
			$compatible_php_notice_message .= '</p>';
		}

wp_admin_notice(
			$compatible_php_notice_message,
			array(
				'type'               => 'error',
				'additional_classes' => array( 'notice-alt' ),
				'paragraph_wrap'     => false,
			)
		);
	}

if ( ! $tested_wp ) {
		wp_admin_notice(
			__( '<strong>Warning:</strong> This plugin <strong>has not been tested</strong> with your current version of WordPress.' ),
			array(
				'type'               => 'warning',
				'additional_classes' => array( 'notice-alt' ),
			)
		);
	} elseif ( ! $compatible_wp ) {
		$compatible_wp_notice_message = __( '<strong>Error:</strong> This plugin <strong>requires a newer version of WordPress</strong>.' );
		if ( current_user_can( 'update_core' ) ) {
			$compatible_wp_notice_message .= sprintf(
				/* translators: %s: URL to WordPress Updates screen. */
				' ' . __( '<a href="%s" target="_parent">Click here to update WordPress</a>.' ),
				esc_url( self_admin_url( 'update-core.php' ) )
			);
		}

wp_admin_notice(
			$compatible_wp_notice_message,
			array(
				'type'               => 'error',
				'additional_classes' => array( 'notice-alt' ),
			)
		);
	}

foreach ( (array) $api->sections as $section_name => $content ) {
		$content = links_add_base_url( $content, 'https://wordpress.org/plugins/' . $api->slug . '/' );
		$content = links_add_target( $content, '_blank' );

$san_section = esc_attr( $section_name );

$display = ( $section_name === $section ) ? 'block' : 'none';

echo "\t<div id='section-{$san_section}' class='section' style='display: {$display};'>\n";
		echo $content;
		echo "\t</div>\n";
	}
	echo "</div>\n";
	echo "</div>\n";
	echo "</div>\n"; // #plugin-information-scrollable
	echo "<div id='$tab-footer'>\n";
	if ( ! empty( $api->download_link ) && ( current_user_can( 'install_plugins' ) || current_user_can( 'update_plugins' ) ) ) {
		$button = wp_get_plugin_action_button( $api->name, $api, $compatible_php, $compatible_wp );
		$button = str_replace( 'class="', 'class="right ', $button );

if ( ! str_contains( $button, _x( 'Activate', 'plugin' ) ) ) {
			$button = str_replace( 'class="', 'id="plugin_install_from_iframe" class="', $button );
		}

echo wp_kses_post( $button );
	}
	echo "</div>\n";

wp_print_request_filesystem_credentials_modal();
	wp_print_admin_notice_templates();

iframe_footer();
	exit;
}

/**
 * Gets the markup for the plugin install action button.
 *
 * @since 6.5.0
 *
 * @param string       $name           Plugin name.
 * @param array|object $data           {
 *     An array or object of plugin data. Can be retrieved from the API.
 *
 *     @type string   $slug             The plugin slug.
 *     @type string[] $requires_plugins An array of plugin dependency slugs.
 *     @type string   $version          The plugin's version string. Used when getting the install status.
 * }
 * @param bool         $compatible_php   The result of a PHP compatibility check.
 * @param bool         $compatible_wp    The result of a WP compatibility check.
 * @return string The markup for the dependency row button. An empty string if the user does not have capabilities.
 */
function wp_get_plugin_action_button( $name, $data, $compatible_php, $compatible_wp ) {
	$button           = '';
	$data             = (object) $data;
	$status           = install_plugin_install_status( $data );
	$requires_plugins = $data->requires_plugins ?? array();

// Determine the status of plugin dependencies.
	$installed_plugins                   = get_plugins();
	$active_plugins                      = get_option( 'active_plugins', array() );
	$plugin_dependencies_count           = count( $requires_plugins );
	$installed_plugin_dependencies_count = 0;
	$active_plugin_dependencies_count    = 0;
	foreach ( $requires_plugins as $dependency ) {
		foreach ( array_keys( $installed_plugins ) as $installed_plugin_file ) {
			if ( str_contains( $installed_plugin_file, '/' ) && explode( '/', $installed_plugin_file )[0] === $dependency ) {
				++$installed_plugin_dependencies_count;
			}
		}

foreach ( $active_plugins as $active_plugin_file ) {
			if ( str_contains( $active_plugin_file, '/' ) && explode( '/', $active_plugin_file )[0] === $dependency ) {
				++$active_plugin_dependencies_count;
			}
		}
	}
	$all_plugin_dependencies_installed = $installed_plugin_dependencies_count === $plugin_dependencies_count;
	$all_plugin_dependencies_active    = $active_plugin_dependencies_count === $plugin_dependencies_count;

if ( current_user_can( 'install_plugins' ) || current_user_can( 'update_plugins' ) ) {
		switch ( $status['status'] ) {
			case 'install':
				if ( $status['url'] ) {
					if ( $compatible_php && $compatible_wp && $all_plugin_dependencies_installed && ! empty( $data->download_link ) ) {
						$button = sprintf(
							'<a class="install-now button" data-slug="%s" href="%s" aria-label="%s" data-name="%s" role="button">%s</a>',
							esc_attr( $data->slug ),
							esc_url( $status['url'] ),
							/* translators: %s: Plugin name and version. */
							esc_attr( sprintf( _x( 'Install %s now', 'plugin' ), $name ) ),
							esc_attr( $name ),
							_x( 'Install Now', 'plugin' )
						);
					} else {
						$button = sprintf(
							'<button type="button" class="install-now button button-disabled" disabled="disabled">%s</button>',
							_x( 'Install Now', 'plugin' )
						);
					}
				}
				break;

case 'update_available':
				if ( $status['url'] ) {
					if ( $compatible_php && $compatible_wp ) {
						$button = sprintf(
							'<a class="update-now button aria-button-if-js" data-plugin="%s" data-slug="%s" href="%s" aria-label="%s" data-name="%s" role="button">%s</a>',
							esc_attr( $status['file'] ),
							esc_attr( $data->slug ),
							esc_url( $status['url'] ),
							/* translators: %s: Plugin name and version. */
							esc_attr( sprintf( _x( 'Update %s now', 'plugin' ), $name ) ),
							esc_attr( $name ),
							_x( 'Update Now', 'plugin' )
						);
					} else {
						$button = sprintf(
							'<button type="button" class="button button-disabled" disabled="disabled">%s</button>',
							_x( 'Update Now', 'plugin' )
						);
					}
				}
				break;

case 'latest_installed':
			case 'newer_installed':
				if ( is_plugin_active( $status['file'] ) ) {
					$button = sprintf(
						'<button type="button" class="button button-disabled" disabled="disabled">%s</button>',
						_x( 'Active', 'plugin' )
					);
				} elseif ( current_user_can( 'activate_plugin', $status['file'] ) ) {
					if ( $compatible_php && $compatible_wp && $all_plugin_dependencies_active ) {
						$button_text = _x( 'Activate', 'plugin' );
						/* translators: %s: Plugin name. */
						$button_label = _x( 'Activate %s', 'plugin' );
						$activate_url = add_query_arg(
							array(
								'_wpnonce' => wp_create_nonce( 'activate-plugin_' . $status['file'] ),
								'action'   => 'activate',
								'plugin'   => $status['file'],
							),
							network_admin_url( 'plugins.php' )
						);

if ( is_network_admin() ) {
							$button_text = _x( 'Network Activate', 'plugin' );
							/* translators: %s: Plugin name. */
							$button_label = _x( 'Network Activate %s', 'plugin' );
							$activate_url = add_query_arg( array( 'networkwide' => 1 ), $activate_url );
						}

$button = sprintf(
							'<a href="%1$s" data-name="%2$s" data-slug="%3$s" data-plugin="%4$s" class="button button-primary activate-now" aria-label="%5$s" role="button">%6$s</a>',
							esc_url( $activate_url ),
							esc_attr( $name ),
							esc_attr( $data->slug ),
							esc_attr( $status['file'] ),
							esc_attr( sprintf( $button_label, $name ) ),
							$button_text
						);
					} else {
						$button = sprintf(
							'<button type="button" class="button button-disabled" disabled="disabled">%s</button>',
							is_network_admin() ? _x( 'Network Activate', 'plugin' ) : _x( 'Activate', 'plugin' )
						);
					}
				} else {
					$button = sprintf(
						'<button type="button" class="button button-disabled" disabled="disabled">%s</button>',
						_x( 'Installed', 'plugin' )
					);
				}
				break;
		}
	}

return $button;
}

Dosya Yükle

The Lost Era - Archaeology News & Ancient History

The Lost ERA is a dedicated archaeology & history news site offering well-researched insights, discoveries, and educational articles on ancient civilizations, cultural heritage, and archaeological science. We strive to bring accurate historical reporting and engaging content to global readers.

Disclaimer

The Lost ERA provides research-based historical and archaeological content for educational purposes only. While we strive for accuracy, information may evolve with new discoveries. We are not responsible for external links or third-party content.