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<?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 Install API entirely. If `$action` is 'query_plugins' or 'plugin_information',
* an object MUST be passed. If `$action` is 'hot_tags' or 'hot_categories', 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 `$action` type.
*
* Supported arguments per action:
*
* | Argument Name | query_plugins | plugin_information | hot_tags | hot_categories |
* | -------------------- | :-----------: | :----------------: | :------: | :------------: |
* | `$slug` | No | Yes | No | No |
* | `$per_page` | Yes | No | No | No |
* | `$page` | Yes | No | No | No |
* | `$number` | No | No | Yes | Yes |
* | `$search` | Yes | No | No | No |
* | `$tag` | Yes | No | No | No |
* | `$author` | Yes | No | No | No |
* | `$user` | Yes | No | No | No |
* | `$browse` | Yes | No | No | No |
* | `$locale` | Yes | Yes | No | No |
* | `$installed_plugins` | Yes | No | No | No |
* | `$is_ssl` | Yes | Yes | No | No |
* | `$fields` | Yes | Yes | No | No |
*
* @since 2.7.0
*
* @param string $action API action to perform: 'query_plugins', 'plugin_information',
* 'hot_tags' or 'hot_categories'.
* @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 $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 installs. Default false.
* @type bool $group Whether to return the assigned group. 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 ( ! isset( $args->per_page ) ) {
$args->per_page = 24;
}
if ( ! isset( $args->locale ) ) {
$args->locale = get_user_locale();
}
/**
* Filters the WordPress.org Plugin Install 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 Install API.
*/
$args = apply_filters( 'plugins_api_args', $args, $action );
/**
* Filters the response for the current WordPress.org Plugin Install API request.
*
* Passing a non-false value will effectively short-circuit the WordPress.org API request.
*
* If `$action` is 'query_plugins' or 'plugin_information', an object MUST be passed.
* If `$action` is 'hot_tags' or 'hot_categories', 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 Install API.
* @param object $args Plugin API arguments.
*/
$res = apply_filters( 'plugins_api', false, $action, $args );
if ( false === $res ) {
$url = $http_url = 'http://api.wordpress.org/plugins/info/1.0/';
if ( $ssl = wp_http_supports( array( 'ssl' ) ) )
$url = set_url_scheme( $url, 'https' );
$http_args = array(
'timeout' => 15,
'body' => array(
'action' => $action,
'request' => serialize( $args )
)
);
$request = wp_remote_post( $url, $http_args );
if ( $ssl && is_wp_error( $request ) ) {
trigger_error(
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/' )
) . ' ' . __( '(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_post( $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/' )
),
$request->get_error_message()
);
} else {
$res = maybe_unserialize( wp_remote_retrieve_body( $request ) );
if ( ! is_object( $res ) && ! is_array( $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/' )
),
wp_remote_retrieve_body( $request )
);
}
}
} elseif ( !is_wp_error($res) ) {
$res->external = true;
}
/**
* Filters the Plugin Install 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 Install API.
* @param object $args Plugin API arguments.
*/
return apply_filters( 'plugins_api_result', $res, $action, $args );
}
/**
* Retrieve popular WordPress plugin tags.
*
* @since 2.7.0
*
* @param array $args
* @return array
*/
function install_popular_tags( $args = array() ) {
$key = md5(serialize($args));
if ( false !== ($tags = get_site_transient('poptags_' . $key) ) )
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 $tags;
}
/**
* @since 2.7.0
*/
function install_dashboard() {
?>
<p><?php printf( __( 'Plugins extend and expand the functionality of WordPress. You may automatically install plugins from the <a href="%1$s">WordPress Plugin Directory</a> or upload a plugin in .zip format by clicking the button at the top of this page.' ), __( 'https://wordpress.org/plugins/' ) ); ?></p>
<?php 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( 'single_text' => __('%s plugin'), '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'] ) ? wp_unslash( $_REQUEST['s'] ) : '';
?><form class="search-form search-plugins" method="get">
<input type="hidden" name="tab" value="search" />
<label class="screen-reader-text" for="typeselector"><?php _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>
<label><span class="screen-reader-text"><?php _e( 'Search Plugins' ); ?></span>
<input type="search" name="s" value="<?php echo esc_attr( $term ) ?>" class="wp-filter-search" placeholder="<?php esc_attr_e( 'Search plugins...' ); ?>" />
</label>
<?php submit_button( __( 'Search Plugins' ), 'hide-if-js', false, false, array( 'id' => 'search-submit' ) ); ?>
</form><?php
}
/**
* Upload from zip
* @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 it by uploading it here.'); ?></p>
<form method="post" enctype="multipart/form-data" class="wp-upload-form" action="<?php echo self_admin_url('update.php?action=upload-plugin'); ?>">
<?php wp_nonce_field( 'plugin-upload' ); ?>
<label class="screen-reader-text" for="pluginzip"><?php _e( 'Plugin zip file' ); ?></label>
<input type="file" id="pluginzip" name="pluginzip" />
<?php submit_button( __( 'Install Now' ), '', 'install-plugin-submit', false ); ?>
</form>
</div>
<?php
}
/**
* Show 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 class="install-help"><?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
}
/**
* Display 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_favorites' :
if ( empty( $_GET['user'] ) && ! get_user_option( 'wporg_favorites' ) ) {
return;
}
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_beta' :
printf(
'<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;
}
?>
<form id="plugin-filter" method="post">
<?php $wp_list_table->display(); ?>
</form>
<?php
}
/**
* Determine 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;
/*
* 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 );
$key = reset( $key ); //Use the first plugin regardless of the name, Could have issues for multiple-plugins in one directory if they share different version numbers
$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' );
}
/**
* Display 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'] ),
'is_ssl' => is_ssl(),
'fields' => array(
'banners' => true,
'reviews' => true,
'downloaded' => false,
'active_installs' => true
)
) );
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 );
$section = isset( $_REQUEST['section'] ) ? wp_unslash( $_REQUEST['section'] ) : 'description'; // Default to the Description tab, Do not translate, API returns English.
if ( empty( $section ) || ! isset( $api->sections[ $section ] ) ) {
$section_titles = array_keys( (array) $api->sections );
$section = reset( $section_titles );
}
iframe_header( __( 'Plugin Install' ) );
$_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 type="text/css">
#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: Time since the last update */
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: WordPress version */
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 ( isset( $api->active_installs ) ) { ?>
<li><strong><?php _e( 'Active Installs:' ); ?></strong> <?php
if ( $api->active_installs >= 1000000 ) {
_ex( '1+ Million', 'Active plugin installs' );
} elseif ( 0 == $api->active_installs ) {
_ex( 'Less Than 10', 'Active plugin installs' );
} else {
echo number_format_i18n( $api->active_installs ) . '+';
}
?></li>
<?php } if ( ! empty( $api->slug ) && empty( $api->external ) ) { ?>
<li><a target="_blank" href="<?php echo __( '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( _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;
/* translators: 1: number of stars (used to determine singular/plural), 2: number of reviews */
$aria_label = esc_attr( sprintf( _n( 'Reviews with %1$d star: %2$s. Opens in a new window.', 'Reviews with %1$d stars: %2$s. Opens in a new window.', $key ),
$key,
number_format_i18n( $ratecount )
) );
?>
<div class="counter-container">
<span class="counter-label"><a href="https://wordpress.org/support/view/plugin-reviews/<?php echo $api->slug; ?>?filter=<?php echo $key; ?>"
target="_blank" aria-label="<?php echo $aria_label; ?>"><?php printf( _n( '%d star', '%d stars', $key ), $key ); ?></a></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_profile ) {
if ( empty( $contrib_username ) && empty( $contrib_profile ) ) {
continue;
}
if ( empty( $contrib_username ) ) {
$contrib_username = preg_replace( '/^.+\/(.+)\/?$/', '\1', $contrib_profile );
}
$contrib_username = sanitize_user( $contrib_username );
if ( empty( $contrib_profile ) ) {
echo "<li><img src='https://wordpress.org/grav-redirect.php?user={$contrib_username}&amp;s=36' width='18' height='18' alt='' />{$contrib_username}</li>";
} else {
echo "<li><a href='{$contrib_profile}' target='_blank'><img src='https://wordpress.org/grav-redirect.php?user={$contrib_username}&amp;s=36' width='18' height='18' alt='' />{$contrib_username}</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" class="wrap">
<?php
$wp_version = get_bloginfo( 'version' );
if ( ! empty( $api->tested ) && version_compare( substr( $wp_version, 0, strlen( $api->tested ) ), $api->tested, '>' ) ) {
echo '<div class="notice notice-warning notice-alt"><p>' . __( '<strong>Warning:</strong> This plugin has <strong>not been tested</strong> with your current version of WordPress.' ) . '</p></div>';
} elseif ( ! empty( $api->requires ) && version_compare( substr( $wp_version, 0, strlen( $api->requires ) ), $api->requires, '<' ) ) {
echo '<div class="notice notice-warning notice-alt"><p>' . __( '<strong>Warning:</strong> This plugin has <strong>not been marked as compatible</strong> with your version of WordPress.' ) . '</p></div>';
}
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' ) ) ) {
$status = install_plugin_install_status( $api );
switch ( $status['status'] ) {
case 'install':
if ( $status['url'] ) {
echo '<a data-slug="' . esc_attr( $api->slug ) . '" id="plugin_install_from_iframe" class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . __( 'Install Now' ) . '</a>';
}
break;
case 'update_available':
if ( $status['url'] ) {
echo '<a data-slug="' . esc_attr( $api->slug ) . '" data-plugin="' . esc_attr( $status['file'] ) . '" id="plugin_update_from_iframe" class="button button-primary right" href="' . $status['url'] . '" target="_parent">' . __( 'Install Update Now' ) .'</a>';
}
break;
case 'newer_installed':
/* translators: %s: Plugin version */
echo '<a class="button button-primary right disabled">' . sprintf( __( 'Newer Version (%s) Installed'), $status['version'] ) . '</a>';
break;
case 'latest_installed':
echo '<a class="button button-primary right disabled">' . __( 'Latest Version Installed' ) . '</a>';
break;
}
}
echo "</div>\n";
iframe_footer();
exit;
}