search = array_merge( $this->search, array_filter( array_map( 'trim', explode( ',', $search ) ) ) );
$this->search = array_unique( $this->search );
}
if ( !empty( $_REQUEST['features'] ) ) {
$this->features = $_REQUEST['features'];
$this->features = array_map( 'trim', $this->features );
$this->features = array_map( 'sanitize_title_with_dashes', $this->features );
$this->features = array_unique( $this->features );
}
if ( $this->search || $this->features ) {
foreach ( $themes as $key => $theme ) {
if ( !$this->search_theme( $theme ) )
unset( $themes[ $key ] );
}
}
unset( $themes[$ct->name] );
uksort( $themes, "strnatcasecmp" );
$per_page = 15;
$page = $this->get_pagenum();
$start = ( $page - 1 ) * $per_page;
$this->items = array_slice( $themes, $start, $per_page );
$this->set_pagination_args( array(
'total_items' => count( $themes ),
'per_page' => $per_page,
) );
}
function no_items() {
if ( current_user_can( 'install_themes' ) ) {
if ( is_multisite() )
printf( 'You only have one theme installed right now. Visit the Network Admin to install more themes.', network_admin_url( 'theme-install.php' ) );
else
printf( __( 'You only have one theme installed right now. Live a little! You can choose from over 1,000 free themes in the WordPress.org Theme Directory at any time: just click on the Install Themes tab above.' ), admin_url( 'theme-install.php' ) );
} else {
printf( __( 'Only the current theme is available to you. Contact the %s administrator for information about accessing additional themes.' ), get_site_option( 'site_name' ) );
}
}
function display_table() {
?>
pagination( 'top' ); ?>
pagination( 'bottom' ); ?>
items;
$theme_names = array_keys( $themes );
natcasesort( $theme_names );
$table = array();
$rows = ceil( count( $theme_names ) / 3 );
for ( $row = 1; $row <= $rows; $row++ )
for ( $col = 1; $col <= 3; $col++ )
$table[$row][$col] = array_shift( $theme_names );
foreach ( $table as $row => $cols ) {
?>
$theme_name ) {
$class = array( 'available-theme' );
if ( $row == 1 ) $class[] = 'top';
if ( $col == 1 ) $class[] = 'left';
if ( $row == $rows ) $class[] = 'bottom';
if ( $col == 3 ) $class[] = 'right';
?>
1, 'template' => $template, 'stylesheet' => $stylesheet, 'TB_iframe' => 'true' ), $preview_link ) );
$preview_text = esc_attr( sprintf( __( 'Preview of “%s”' ), $title ) );
$tags = $themes[$theme_name]['Tags'];
$thickbox_class = 'thickbox thickbox-preview';
$activate_link = wp_nonce_url( "themes.php?action=activate&template=".urlencode( $template )."&stylesheet=".urlencode( $stylesheet ), 'switch-theme_' . $template );
$activate_text = esc_attr( sprintf( __( 'Activate “%s”' ), $title ) );
$actions = array();
$actions[] = '' . __( 'Activate' ) . '';
$actions[] = '' . __( 'Preview' ) . '';
if ( ! is_multisite() && current_user_can( 'delete_themes' ) )
$actions[] = '' . __( 'Delete' ) . '';
$actions = apply_filters( 'theme_action_links', $actions, $themes[$theme_name] );
$actions = implode ( ' | ', $actions );
?>
%2$s. The stylesheet files are located in %3$s . %4$s uses templates from %5$s. Changes made to the templates will affect both themes.' ), $title, str_replace( WP_CONTENT_DIR, '', $template_dir ), str_replace( WP_CONTENT_DIR, '', $stylesheet_dir ), $title, $parent_theme ); ?>
%2$s.' ), $title, str_replace( WP_CONTENT_DIR, '', $template_dir ), str_replace( WP_CONTENT_DIR, '', $stylesheet_dir ) ); ?>
|
search ) > 0 ) {
foreach ( $this->search as $word ) {
$matched = 0;
// In a tag?
if ( in_array( $word, array_map( 'sanitize_title_with_dashes', $theme['Tags'] ) ) )
$matched = 1;
// In one of the fields?
foreach ( array( 'Name', 'Title', 'Description', 'Author', 'Template', 'Stylesheet' ) AS $field ) {
if ( stripos( $theme[$field], $word ) !== false )
$matched++;
}
if ( $matched == 0 )
return false;
}
}
// Now search the features
if ( count( $this->features ) > 0 ) {
foreach ( $this->features as $word ) {
// In a tag?
if ( !in_array( $word, array_map( 'sanitize_title_with_dashes', $theme['Tags'] ) ) )
return false;
}
}
// Only get here if each word exists in the tags or one of the fields
return true;
}
}
?>