ID) . '">' . __( 'Read More', 'wpcanvas2' ) . ''; else return "…"; } add_filter('excerpt_more', 'wpcanvas2_excerpt_more'); /** * Sets the authordata global when viewing an author archive. * * This provides backwards compatibility with * http://core.trac.wordpress.org/changeset/25574 * * It removes the need to call the_post() and rewind_posts() in an author * template to print information about the author. * * @global WP_Query $wp_query WordPress Query object. * @return void */ function wpcanvas2_setup_author() { global $wp_query; if ( $wp_query->is_author() && isset( $wp_query->post ) ) { $GLOBALS['authordata'] = get_userdata( $wp_query->post->post_author ); } } add_action( 'wp', 'wpcanvas2_setup_author' ); /** * Set the content width based on the theme's design and stylesheet. */ function wpcanvas2_content_width() { global $content_width; global $wpc2; $content_width = $wpc2['full_content_width']; } add_action( 'wp_loaded', 'wpcanvas2_content_width' ); function wpcanvas2_check_sidebar_for_content_width() { global $content_width; global $wpc2; if ( wpcanvas2_show_sidebar() ) { $content_width = $wpc2['content_width']; } } add_action( 'template_redirect', 'wpcanvas2_check_sidebar_for_content_width' ); /** * Adds font extensions support to Wordpress uploader * * @since 3.5.2 * @access public * * @param array $ext * @return array */ function wpcanvas2_add_font_mime_types( $mime_types ) { $mime_types['eot|woff|woff2'] = 'application/octet-stream'; $mime_types['ttf'] = 'application/x-font-ttf'; $mime_types['svg'] = 'image/svg+xml'; $mime_types['otf'] = 'application/vnd.ms-opentype'; return $mime_types; } add_filter( 'mime_types', 'wpcanvas2_add_font_mime_types', 10, 1 ); function wpcanvas2_add_gallery_attributes( $output ) { if ( preg_match( "/gallery-columns-([0-9]+)/", $output, $matches ) ) { if ( isset( $matches[1] ) ) { $output = str_replace( "class='", "class='wpc2-thumbnail-grid ", $output ); $output = str_replace( "class='", "data-gutter-width='5' data-columns='".intval( $matches[1] )."' class='", $output ); } } return $output; } add_filter( 'gallery_style', 'wpcanvas2_add_gallery_attributes', 10, 1 ); /** * Flush out the transients used in wpcanvas2_categorized_blog. */ function wpcanvas2_category_transient_flusher() { // Like, beat it. Dig? delete_transient( 'wpcanvas2_categories' ); } add_action( 'edit_category', 'wpcanvas2_category_transient_flusher' ); add_action( 'save_post', 'wpcanvas2_category_transient_flusher' ); /** * Determine if page should show title tag. * Supporting backward compatibility * * @since 4.4 * * @return void */ if ( ! function_exists( '_wp_render_title_tag' ) ) { if ( ! function_exists( 'wpcanvas2_theme_slug_render_title' ) ) : function wpcanvas2_theme_slug_render_title() { ?>