angelovcom.net

theme-install.php (6586B)

---

 <?php
 /**
  * WordPress Theme Installation Administration API
  *
  * @package WordPress
  * @subpackage Administration
  */
 
 $themes_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(),
 	'p'       => 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(),
 	),
 );
 
 $theme_field_defaults = array(
 	'description'  => true,
 	'sections'     => false,
 	'tested'       => true,
 	'requires'     => true,
 	'rating'       => true,
 	'downloaded'   => true,
 	'downloadlink' => true,
 	'last_updated' => true,
 	'homepage'     => true,
 	'tags'         => true,
 	'num_ratings'  => true,
 );
 
 /**
  * Retrieve list of WordPress theme features (aka theme tags).
  *
  * @since 2.8.0
  *
  * @deprecated 3.1.0 Use get_theme_feature_list() instead.
  *
  * @return array
  */
 function install_themes_feature_list() {
 	_deprecated_function( __FUNCTION__, '3.1.0', 'get_theme_feature_list()' );
 
 	$cache = get_transient( 'wporg_theme_feature_list' );
 	if ( ! $cache ) {
 		set_transient( 'wporg_theme_feature_list', array(), 3 * HOUR_IN_SECONDS );
 	}
 
 	if ( $cache ) {
 		return $cache;
 	}
 
 	$feature_list = themes_api( 'feature_list', array() );
 	if ( is_wp_error( $feature_list ) ) {
 		return array();
 	}
 
 	set_transient( 'wporg_theme_feature_list', $feature_list, 3 * HOUR_IN_SECONDS );
 
 	return $feature_list;
 }
 
 /**
  * Display search form for searching themes.
  *
  * @since 2.8.0
  *
  * @param bool $type_selector
  */
 function install_theme_search_form( $type_selector = true ) {
 	$type = isset( $_REQUEST['type'] ) ? wp_unslash( $_REQUEST['type'] ) : 'term';
 	$term = isset( $_REQUEST['s'] ) ? wp_unslash( $_REQUEST['s'] ) : '';
 	if ( ! $type_selector ) {
 		echo '<p class="install-help">' . __( 'Search for themes by keyword.' ) . '</p>';
 	}
 	?>
 <form id="search-themes" method="get">
 	<input type="hidden" name="tab" value="search" />
 	<?php if ( $type_selector ) : ?>
 	<label class="screen-reader-text" for="typeselector"><?php _e( 'Type of search' ); ?></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', 'Theme Installer' ); ?></option>
 	</select>
 	<label class="screen-reader-text" for="s">
 		<?php
 		switch ( $type ) {
 			case 'term':
 				_e( 'Search by keyword' );
 				break;
 			case 'author':
 				_e( 'Search by author' );
 				break;
 			case 'tag':
 				_e( 'Search by tag' );
 				break;
 		}
 		?>
 	</label>
 	<?php else : ?>
 	<label class="screen-reader-text" for="s"><?php _e( 'Search by keyword' ); ?></label>
 	<?php endif; ?>
 	<input type="search" name="s" id="s" size="30" value="<?php echo esc_attr( $term ); ?>" autofocus="autofocus" />
 	<?php submit_button( __( 'Search' ), '', 'search', false ); ?>
 </form>
 	<?php
 }
 
 /**
  * Display tags filter for themes.
  *
  * @since 2.8.0
  */
 function install_themes_dashboard() {
 	install_theme_search_form( false );
 	?>
 <h4><?php _e( 'Feature Filter' ); ?></h4>
 <p class="install-help"><?php _e( 'Find a theme based on specific features.' ); ?></p>
 
 <form method="get">
 	<input type="hidden" name="tab" value="search" />
 	<?php
 	$feature_list = get_theme_feature_list();
 	echo '<div class="feature-filter">';
 
 	foreach ( (array) $feature_list as $feature_name => $features ) {
 		$feature_name = esc_html( $feature_name );
 		echo '<div class="feature-name">' . $feature_name . '</div>';
 
 		echo '<ol class="feature-group">';
 		foreach ( $features as $feature => $feature_name ) {
 			$feature_name = esc_html( $feature_name );
 			$feature      = esc_attr( $feature );
 			?>
 
 <li>
 	<input type="checkbox" name="features[]" id="feature-id-<?php echo $feature; ?>" value="<?php echo $feature; ?>" />
 	<label for="feature-id-<?php echo $feature; ?>"><?php echo $feature_name; ?></label>
 </li>
 
 <?php	} ?>
 </ol>
 <br class="clear" />
 		<?php
 	}
 	?>
 
 </div>
 <br class="clear" />
 	<?php submit_button( __( 'Find Themes' ), '', 'search' ); ?>
 </form>
 	<?php
 }
 
 /**
  * @since 2.8.0
  */
 function install_themes_upload() {
 	?>
 <p class="install-help"><?php _e( 'If you have a theme 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 self_admin_url( 'update.php?action=upload-theme' ); ?>">
 	<?php wp_nonce_field( 'theme-upload' ); ?>
 	<label class="screen-reader-text" for="themezip"><?php _e( 'Theme zip file' ); ?></label>
 	<input type="file" id="themezip" name="themezip" accept=".zip" />
 	<?php submit_button( __( 'Install Now' ), '', 'install-theme-submit', false ); ?>
 </form>
 	<?php
 }
 
 /**
  * Prints a theme on the Install Themes pages.
  *
  * @deprecated 3.4.0
  *
  * @global WP_Theme_Install_List_Table $wp_list_table
  *
  * @param object $theme
  */
 function display_theme( $theme ) {
 	_deprecated_function( __FUNCTION__, '3.4.0' );
 	global $wp_list_table;
 	if ( ! isset( $wp_list_table ) ) {
 		$wp_list_table = _get_list_table( 'WP_Theme_Install_List_Table' );
 	}
 	$wp_list_table->prepare_items();
 	$wp_list_table->single_row( $theme );
 }
 
 /**
  * Display theme content based on theme list.
  *
  * @since 2.8.0
  *
  * @global WP_Theme_Install_List_Table $wp_list_table
  */
 function display_themes() {
 	global $wp_list_table;
 
 	if ( ! isset( $wp_list_table ) ) {
 		$wp_list_table = _get_list_table( 'WP_Theme_Install_List_Table' );
 	}
 	$wp_list_table->prepare_items();
 	$wp_list_table->display();
 
 }
 
 /**
  * Display theme information in dialog box form.
  *
  * @since 2.8.0
  *
  * @global WP_Theme_Install_List_Table $wp_list_table
  */
 function install_theme_information() {
 	global $wp_list_table;
 
 	$theme = themes_api( 'theme_information', array( 'slug' => wp_unslash( $_REQUEST['theme'] ) ) );
 
 	if ( is_wp_error( $theme ) ) {
 		wp_die( $theme );
 	}
 
 	iframe_header( __( 'Theme Installation' ) );
 	if ( ! isset( $wp_list_table ) ) {
 		$wp_list_table = _get_list_table( 'WP_Theme_Install_List_Table' );
 	}
 	$wp_list_table->theme_installer_single( $theme );
 	iframe_footer();
 	exit;
 }