tag in the document head, and expect WordPress to provide it for us. */ add_theme_support( 'title-tag' ); /* * Enable support for Post Thumbnails on posts and pages. * * @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/ */ add_theme_support( 'post-thumbnails' ); add_theme_support( 'customize-selective-refresh-widgets' ); add_theme_support( 'woocommerce' ); add_theme_support( 'wc-product-gallery-lightbox' ); add_theme_support( 'wc-product-gallery-slider' ); add_theme_support( 'wc-product-gallery-zoom' ); // Switch default core markup for search form, comment form, and comments to output valid HTML5. add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list', 'gallery', 'caption', ) ); /* * Enable support for Post Formats. * See: https://codex.wordpress.org/Post_Formats */ add_theme_support( 'post-formats', array( 'aside', 'image', 'video', 'quote', 'link', 'gallery', 'audio', 'status', 'chat', ) ); // Add theme support for Custom Logo. //https://make.wordpress.org/core/2016/03/10/custom-logo/ //https://codex.wordpress.org/Theme_Logo add_theme_support( 'custom-logo', array( 'width' => 80, 'height' => 80, 'flex-width' => true, 'flex-height' => false, // Classes(s) of elements to hide. // It can pass an array of class names here for all elements constituting header text that could be replaced by a logo. //'header-text' => array( 'site-title', 'site-description' ), ) ); // This theme uses wp_nav_menu() in two locations. register_nav_menus( array( 'primary' => esc_html__( 'Top Menu', 'free-template' ), 'header' => esc_html__( 'Bottom of Header', 'free-template' ), 'header-right' => esc_html__( 'Bottom of Header - Right', 'free-template' ), 'bottom' => esc_html__( 'Bottom of Site', 'free-template' ), ) ); add_image_size( 'dedidata-template-featured-image', 2000, 1200, true ); add_image_size( 'dedidata-template-thumbnail-avatar', 90, 90, true ); // Set the default content width. $GLOBALS['content_width'] = 525; // This theme styles the visual editor to resemble the theme style, specifically font, colors, and column width. add_editor_style( 'assets/css/editor-style.css' ); } /** * Register widget area. * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar */ public function widgets_init() { register_sidebar( array( 'name' => esc_html__( 'Sidebar', 'free-template' ), 'id' => 'sidebar-1', 'description' => esc_html__( 'Add widgets here to appear in your sidebar.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Frontend Content Top', 'free-template' ), 'id' => 'frontend-content-top', 'description' => esc_html__( 'Add widgets here to appear in your top of content in Frontpage.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Frontend Content Bottom', 'free-template' ), 'id' => 'frontend-content-bottom', 'description' => esc_html__( 'Add widgets here to appear in your bottom of content in Frontpage.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Content Top', 'free-template' ), 'id' => 'content-top', 'description' => esc_html__( 'Add widgets here to appear in your top of content.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Content Bottom', 'free-template' ), 'id' => 'content-bottom', 'description' => esc_html__( 'Add widgets here to appear in your bottom of content.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 1', 'free-template' ), 'id' => 'footer-column-1', 'description' => esc_html__( 'Add widgets here to appear in your footer column 1.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 2', 'free-template' ), 'id' => 'footer-column-2', 'description' => esc_html__( 'Add widgets here to appear in your footer column 2.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 3', 'free-template' ), 'id' => 'footer-column-3', 'description' => esc_html__( 'Add widgets here to appear in your footer column 3.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 4', 'free-template' ), 'id' => 'footer-column-4', 'description' => esc_html__( 'Add widgets here to appear in your footer column 4.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Popup Window', 'free-template' ), 'id' => 'popup-modal', 'description' => esc_html__( 'Add widgets here to appear in automatic popup window when your site loads in first view.', 'free-template' ), 'before_widget' => '<div class="modal-body">', 'after_widget' => '</div>', 'before_title' => '<div class="modal-header"><button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button><h4 class="modal-title" id="widgetModalLabel">', 'after_title' => '</h4></div>', ) ); } public function enqueue_all(){ // nprogress css wp_deregister_style( 'nprogress' ); wp_enqueue_style( 'nprogress', get_stylesheet_directory_uri() . '/assets/nprogress/css/nprogress.min.css', array(), '0.2.0', 'all'); // nprogress js load in header wp_enqueue_script( 'nprogress', get_stylesheet_directory_uri() . '/assets/nprogress/js/nprogress.min.js', array(), '0.2.0', false); // tether js (for tooltips , should before bootstrap) load in footer wp_enqueue_script( 'tether', get_stylesheet_directory_uri() . '/assets/tether/js/tether.min.js', array(), '1.4.0', true); // bootstrap js css load in footer wp_enqueue_script( 'bootstrap', get_stylesheet_directory_uri() . '/assets/bootstrap/js/bootstrap.min.js', array('jquery'), '3.3.7', true); wp_enqueue_style( 'bootstrap', get_stylesheet_directory_uri() . '/assets/bootstrap/css/bootstrap.min.css', array(), '3.3.7', 'all'); // bootstrap theme css if (get_theme_mod('bootstrap_theme_name') != 'default' && get_theme_mod('bootstrap_theme_name') ) { wp_enqueue_style( 'bootswatch', get_stylesheet_directory_uri() . '/assets/bootswatch/' . esc_html( get_theme_mod( 'bootstrap_theme_name' ) ) . '/bootstrap.min.css', array(), '3.3.7', 'all'); } else { wp_enqueue_style( 'bootstrap-theme', get_stylesheet_directory_uri() . '/assets/bootstrap/css/bootstrap-theme.min.css', array(), '3.3.7', 'all'); } // rtl bootstrap if ( is_rtl() ) { wp_enqueue_style( 'partial-bootstrap-rtl', get_stylesheet_directory_uri() . '/assets/bootstrap-rtl/css/bootstrap.rtl.css', array(), '3.3.7.2', 'all'); } // 1000hz-bootstrap-validator js load in footer wp_enqueue_script( 'bootstrap-validator', get_stylesheet_directory_uri() . '/assets/bootstrap-validator/validator.min.js', array(), '0.11.9', true); // fancybox wp_enqueue_style( 'fancybox', get_stylesheet_directory_uri() . '/assets/fancybox/jquery.fancybox.min.css', array(), '3.1.24', 'all'); // load in footer wp_enqueue_script( 'fancybox', get_stylesheet_directory_uri() . '/assets/fancybox/jquery.fancybox.min.js', array('jquery'), '3.1.24', true); // font awesome css wp_enqueue_style( 'font-awesome', get_stylesheet_directory_uri() . '/assets/font-awesome/css/font-awesome.min.css', array(), '4.7.0', 'all'); // main css if ( !is_rtl() ) { wp_enqueue_style( 'dedidata-template-style', get_stylesheet_uri(), array( ), wp_get_theme()->get( 'Version' ), 'all' ); } // dedidata js load in footer wp_enqueue_script( 'dedidata', get_stylesheet_directory_uri() . '/assets/js/dedidata.js', array('jquery'), wp_get_theme()->get( 'Version' ), true); // custom js load in footer wp_enqueue_script( 'custom', get_stylesheet_directory_uri() . '/assets/js/custom.js', array('jquery'), wp_get_theme()->get( 'Version' ), true); // aos : animate on scroll wp_enqueue_style( 'aos', get_stylesheet_directory_uri() . '/assets/aos/aos.css', array(), '2.2.0', 'all'); wp_enqueue_script( 'aos', get_stylesheet_directory_uri() . '/assets/aos/aos.js', array(), '2.2.0', true); // html5shiv js wp_enqueue_script( 'html5shiv', get_stylesheet_directory_uri() . '/assets/html5shiv/html5shiv.min.js', array(), '3.7.3', true); wp_script_add_data( 'html5shiv', 'conditional', 'lt IE 9' ); // printshiv js wp_enqueue_script( 'html5shiv-printshiv', get_stylesheet_directory_uri() . '/assets/html5shiv/html5shiv-printshiv.min.js', array(), '3.7.3', true); wp_script_add_data( 'html5shiv-printshiv', 'conditional', 'lt IE 9' ); // respond wp_enqueue_script( 'respond', get_stylesheet_directory_uri() . '/assets/respond/respond.min.js', array(), '1.4.2', true); wp_script_add_data( 'respond', 'conditional', 'lt IE 9' ); // ie 10 viewport bug js css load in footer wp_enqueue_script( 'ie10-viewport-bug', get_stylesheet_directory_uri() . '/assets/ie10-viewport-bug/js/ie10-viewport-bug-workaround.min.js', array(), null, true); wp_script_add_data( 'ie10-viewport-bug', 'conditional', 'IE 10' ); wp_enqueue_style( 'ie10-viewport-bug', get_stylesheet_directory_uri() . '/assets/ie10-viewport-bug/css/ie10-viewport-bug-workaround.min.css'); wp_style_add_data( 'ie10-viewport-bug', 'conditional', 'IE 10' ); if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } } /** * Replaces "[...]" (appended to automatically generated excerpts) with ... and a 'Continue reading' link. * @param string $link Link to single post/page. * @return string 'Continue reading' link prepended with an ellipsis. */ public function excerpt_more( $link ) { if ( is_admin() ) { return $link; } $link = sprintf( '<p class="link-more"><a href="%1$s" class="more-link btn btn-default" title="%2$s" data-toggle="tooltip" data-placement="bottom" aria-hidden="true"><span class="fa fa-eye"></span> ' . esc_html__( 'Continue reading', 'free-template' ) . '</a></p>', esc_url( get_permalink( get_the_ID() ) ), get_the_title() ); return ' … ' . $link; } /** * Filter wp_link_pages to wrap current page * * @param $link * @return string */ public function bs_link_pages( $link ) { if ( ctype_digit( $link ) ) { return '<li class="active"><span aria-hidden="true">' . $link . '</span></li>'; } return '<li>' . $link . '</li>'; } // Add prev and next links to a numbered page link list public function wp_link_pages_args_prevnext_add($args){ global $page, $numpages, $more, $pagenow; if (!$args['next_or_number'] == 'next_and_number') return $args; # exit early $args['next_or_number'] = 'number'; # keep numbering for the main part if (!$more) return $args; # exit early //<li class="disabled"><a href="#" aria-label="Previous"><span aria-hidden="true">«</span></a></li> if($page-1) {# there is a previous page $args['before'] .= '<li>' . _wp_link_page($page-1) . $args['link_before']. '<span aria-hidden="true">' . $args['previouspagelink'] . '</span>' . $args['link_after'] . '</a></li>'; }else{ $args['before'] .= '<li class="disabled">' . $args['link_before'] . '<span aria-hidden="true">' . $args['previouspagelink'] . '</span>' . $args['link_after'] . '</li>'; } if ($page<$numpages){ # there is a next page $args['after'] = '<li>' . _wp_link_page($page+1) . $args['link_before'] . '<span aria-hidden="true">' . $args['nextpagelink'] . '</span>' . $args['link_after'] . '</a>' . $args['after']; }else{ $args['after'] = '<li class="disabled">' . $args['link_before'] . '<span aria-hidden="true">' . $args['nextpagelink'] . '</span>' . $args['link_after'] . $args['after']; } return $args; } public function bootstrap3_comment_form_fields( $fields ) { $commenter = wp_get_current_commenter(); $req = intval(get_option( 'require_name_email' )); $aria_req = ( $req ? " aria-required='true'" : '' ); $html5 = current_theme_supports( 'html5', 'comment-form' ) ? 1 : 0; $fields = array( 'author' => '<div class="form-group has-feedback comment-form-author"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-user fa-lg"></i></span> <input placeholder="' . esc_html__( 'Name', 'free-template' ) .( $req ? ' *' : '' ) . '" class="form-control" id="author" name="author" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30" required="required" data-error="' . esc_html__('Please enter your name!', 'free-template') . '"' . $aria_req . ' /> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>', 'email' => '<div class="form-group has-feedback comment-form-email"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-at fa-lg"></i></span> <input placeholder="' . esc_html__( 'Email', 'free-template' ) . ( $req ? ' *' : '' ) . '" style="direction: ltr;" class="form-control" id="email" name="email" ' . ( $html5 ? 'type="email"' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_email'] ) . '" size="30" required="required" data-error="' . esc_html__('Please enter your email address!', 'free-template') . '"' . $aria_req . ' /> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>', 'url' => '<div class="form-group has-feedback comment-form-url"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-globe fa-lg"></i></span> <input placeholder="' . esc_html__( 'Website', 'free-template' ) . '" style="direction: ltr;" class="form-control" id="url" name="url" ' . ( $html5 ? 'type="url"' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_url'] ) . '" size="30" data-error="' . esc_html__('Please enter a valid website starting with http:// on nothing!', 'free-template') . '" /> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>', ); return $fields; } public function bootstrap3_comment_form( $args ) { $args['comment_field'] = ' <div class="form-group has-feedback comment-form-comment"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-comments fa-lg"></i></span> <textarea placeholder="' . esc_html__( 'Comment', 'free-template' ) . '" class="form-control" id="comment" name="comment" cols="45" rows="8" aria-required="true" required="required" data-error="' . esc_html__('Please enter your comment!', 'free-template') . '"></textarea> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>'; $args['class_submit'] = 'btn btn-default'; // since WP 4.1 return $args; } public function add_div_nav_widget( $args ) { $args['menu_class'] = 'nav nav-stacked'; //$args['fallback_cb'] = 'WP_Bootstrap_Navwalker::fallback'; $args['walker'] = new WP_Bootstrap_Widget_Navwalker(); return $args; } /** * Adds custom classes to the array of body classes. * * @param array $classes Classes for the body element. * @return array */ public function body_classes( $classes ) { // Add class of group-blog to blogs with more than 1 published author. if ( is_multi_author() ) { $classes[] = 'group-blog'; } // Add class of hfeed to non-singular pages. if ( ! is_singular() ) { $classes[] = 'hfeed'; } // Add class if we're viewing the Customizer for easier styling of theme options. if ( is_customize_preview() ) { $classes[] = 'dedidata-template-customizer'; } return $classes; } /** * Filter attributes for the current gallery image tag. * * @param array $atts Gallery image tag attributes. * @param WP_Post $attachment WP_Post object for the attachment. * @return array (maybe) filtered gallery image tag attributes. */ public function image_item_add_title( $atts, $attachment ) { if($atts['alt'] !== ''){ $atts['title'] = $atts['alt']; } return $atts; } /** * Filter the except length to 45 words. * * @param int $length Excerpt length. * @return int (Maybe) modified excerpt length. */ public function custom_excerpt_length( $length ) { return 75; } public function order_by_stock_status($posts_clauses){ global $wpdb; // only change query on WooCommerce loops if (is_product_category() || is_product_tag()) { $posts_clauses['join'] .= " INNER JOIN $wpdb->postmeta istockstatus ON ($wpdb->posts.ID = istockstatus.post_id) "; $posts_clauses['orderby'] = " istockstatus.meta_value ASC, " . $posts_clauses['orderby']; $posts_clauses['where'] = " AND istockstatus.meta_key = '_stock_status' AND istockstatus.meta_value <> '' " . $posts_clauses['where']; } return $posts_clauses; } /* change custom background */ public function change_custom_background_cb() { $background = get_background_image(); $color = get_background_color(); $head_txt_color = get_header_textcolor(); if ( ! $background && ! $color ) return; $style = $color ? "background-color: #$color !important;" : ''; if ( $background ) { $image = " background-image: url('$background') !important;"; $repeat = get_theme_mod( 'background_repeat', 'repeat' ); if ( ! in_array( $repeat, array( 'no-repeat', 'repeat-x', 'repeat-y', 'repeat' ) ) ) $repeat = 'repeat'; $repeat = " background-repeat: $repeat !important;"; $position = get_theme_mod( 'background_position_x', 'left' ); if ( ! in_array( $position, array( 'center', 'right', 'left' ) ) ) $position = 'left'; $position = " background-position: top $position !important;"; $attachment = get_theme_mod( 'background_attachment', 'scroll' ); if ( ! in_array( $attachment, array( 'fixed', 'scroll' ) ) ) $attachment = 'scroll'; $attachment = " background-attachment: $attachment !important;"; $style .= $image . $repeat . $position . $attachment; } ?> <style type="text/css" id="custom-background-css"> body.custom-background { <?php echo trim( $style ); // xss ok ?> -webkit-background-size: cover !important; -moz-background-size: cover !important; -o-background-size: cover !important; background-size: cover !important; } #HeaderCarousel .carousel-caption h3, #HeaderCarousel .carousel-caption h4, #HeaderCarousel .carousel-caption p{ color: #<?php echo $head_txt_color; // xss ok ?>; } </style> <?php } /****** CONTENT FUNCTIONS ******/ public static function validate_comment_form(){ ob_start(); comment_form(); echo str_replace('novalidate','data-toggle="validator" ',ob_get_clean()); // xss ok } public static function comments_pagination( $args = array() ) { $navigation = ''; $args['echo'] = false; $links = paginate_comments_links( $args ); if ( $links ) { $navigation = _navigation_markup( $links, 'comments-pagination', '' ); } $navigation = str_replace("ul class='" , "ul class='pagination ", $navigation); $navigation = str_replace("<li><span class='page-numbers current'" , "<li class='active'><span class='page-numbers current'", $navigation); echo $navigation; // xss ok } public static function posts_pagination( $args = array() ) { $navigation = ''; // Don't print empty markup if there's only one page. if ( $GLOBALS['wp_query']->max_num_pages > 1 ) { $args = wp_parse_args( $args, array( 'mid_size' => 1, 'prev_text' => esc_html__( 'Previous', 'free-template' ), 'next_text' => esc_html__( 'Next', 'free-template' ), ) ); // Make sure we get a string back. Plain is the next best thing. if ( isset( $args['type'] ) && 'array' == $args['type'] ) { $args['type'] = 'plain'; } // Set up paginated links. $links = paginate_links( $args ); if ( $links ) { $navigation = _navigation_markup( $links, 'posts-pagination', '' ); } } $navigation = str_replace("ul class='" , "ul class='pagination ", $navigation); $navigation = str_replace("<li><span class='page-numbers current'" , "<li class='active'><span class='page-numbers current'", $navigation); echo $navigation; // xss ok } /** * Returns an accessibility-friendly link to edit a post or page. * * This also gives us a little context about what exactly we're editing * (post or page?) so that users understand a bit more where they are in terms * of the template hierarchy and their content. Helpful when/if the single-page * layout with multiple posts/pages shown gets confusing. */ public static function edit_link() { edit_post_link( sprintf( /* translators: %s: Name of current post */ '<i class="fa fa-pencil-square-o fa-lg" data-toggle="tooltip" data-placement="top" title="%s" aria-hidden="true"></i>', esc_html__('Edit ', 'free-template') . get_the_title(), get_the_title() ), '<span class="edit-link">', '</span>' ); return false; } // Prints HTML with meta information for the current post-date/time and author. public static function posted_on() { $time_string = '<time class="entry-date published" title="'. esc_html__('Posted on', 'free-template') .'" data-toggle="tooltip" data-placement="bottom" datetime="%1$s">%2$s</time>'; $time_string = sprintf( $time_string, get_the_date( DATE_W3C ), get_the_date() ); // Finally, let's write all of this to the page. ?> <span class="posted-on"> <i class="fa fa-calendar" aria-hidden="true" title="<?php esc_attr_e('Posted on', 'free-template'); ?>" data-toggle="tooltip" data-placement="bottom"></i> <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark"><?php echo $time_string; // xss ok ?></a> </span> <?php } // Prints HTML with meta information for the current post-date/time and author. public static function modified_on() { $time_string = '<time class="entry-date updated" title="' . esc_html__('Updated on', 'free-template') .'" data-toggle="tooltip" data-placement="bottom" datetime="%1$s">%2$s</time>'; $time_string = sprintf( $time_string, get_the_modified_date( DATE_W3C ), get_the_modified_date() ); // Finally, let's write all of this to the page. ?> <span class="modified-on"> <i class="fa fa-pencil fa-lg" aria-hidden="true" title="<?php esc_attr_e('Updated on', 'free-template'); ?>" data-toggle="tooltip" data-placement="bottom"></i> <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark"><?php echo $time_string; // xss ok ?></a> </span> <?php } public static function get_post_image($size = 'thumbnail') { if(has_post_thumbnail()) { $image_id = get_post_thumbnail_id(); $image_url = wp_get_attachment_image_src($image_id, $size); $image_url = $image_url[0]; }else { global $post, $posts; $image_url = ''; preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $post->post_content, $matches); $image_url = (isset($matches [1][0]))? $matches [1][0] : get_template_directory_uri() . "/assets/images/content-image.png"; } return esc_url($image_url); } } new Dedidata

'fff', 'default-image' => '', 'default-repeat' => '', 'default-position-x' => '', 'default-attachment' => '', 'wp-head-callback' => array($this, 'change_custom_background_cb'), 'admin-head-callback' => '', 'admin-preview-callback' => '' ); add_theme_support( 'custom-background', $background_defaults ); $header_defaults = array( 'default-image' => get_template_directory_uri() . '/assets/images/default.jpg', 'width' => 1000, 'height' => 250, 'random-default' => false, 'flex-width' => true, 'flex-height' => true, 'default-text-color' => 'fff', 'header-text' => true, 'uploads' => true, 'wp-head-callback' => '', 'admin-head-callback' => '', 'admin-preview-callback' => '', ); add_theme_support( 'custom-header', $header_defaults ); require( get_template_directory() . '/inc/megamenu-nav-walker.php' ); require( get_template_directory() . '/inc/megamenu-widget-nav-walker.php' ); require( get_template_directory() . '/inc/megamenu-bottom-nav-walker.php' ); require( get_template_directory() . '/inc/comment-walker.php' ); require( get_template_directory() . '/inc/customizer.php' ); } /** * Sets up theme defaults and registers support for various WordPress features. * * Note that this function is hooked into the after_setup_theme hook, which * runs before the init hook. The init hook is too late for some features, such * as indicating support for post thumbnails. */ public function setup() { // Make theme available for translation. load_theme_textdomain( 'free-template', get_template_directory() . '/languages' ); // Add default posts and comments RSS feed links to head. add_theme_support( 'automatic-feed-links' ); /* * Let WordPress manage the document title. By adding theme support, we declare that this theme does not use a * hard-coded tag in the document head, and expect WordPress to provide it for us. */ add_theme_support( 'title-tag' ); /* * Enable support for Post Thumbnails on posts and pages. * * @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/ */ add_theme_support( 'post-thumbnails' ); add_theme_support( 'customize-selective-refresh-widgets' ); add_theme_support( 'woocommerce' ); add_theme_support( 'wc-product-gallery-lightbox' ); add_theme_support( 'wc-product-gallery-slider' ); add_theme_support( 'wc-product-gallery-zoom' ); // Switch default core markup for search form, comment form, and comments to output valid HTML5. add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list', 'gallery', 'caption', ) ); /* * Enable support for Post Formats. * See: https://codex.wordpress.org/Post_Formats */ add_theme_support( 'post-formats', array( 'aside', 'image', 'video', 'quote', 'link', 'gallery', 'audio', 'status', 'chat', ) ); // Add theme support for Custom Logo. //https://make.wordpress.org/core/2016/03/10/custom-logo/ //https://codex.wordpress.org/Theme_Logo add_theme_support( 'custom-logo', array( 'width' => 80, 'height' => 80, 'flex-width' => true, 'flex-height' => false, // Classes(s) of elements to hide. // It can pass an array of class names here for all elements constituting header text that could be replaced by a logo. //'header-text' => array( 'site-title', 'site-description' ), ) ); // This theme uses wp_nav_menu() in two locations. register_nav_menus( array( 'primary' => esc_html__( 'Top Menu', 'free-template' ), 'header' => esc_html__( 'Bottom of Header', 'free-template' ), 'header-right' => esc_html__( 'Bottom of Header - Right', 'free-template' ), 'bottom' => esc_html__( 'Bottom of Site', 'free-template' ), ) ); add_image_size( 'dedidata-template-featured-image', 2000, 1200, true ); add_image_size( 'dedidata-template-thumbnail-avatar', 90, 90, true ); // Set the default content width. $GLOBALS['content_width'] = 525; // This theme styles the visual editor to resemble the theme style, specifically font, colors, and column width. add_editor_style( 'assets/css/editor-style.css' ); } /** * Register widget area. * @link https://developer.wordpress.org/themes/functionality/sidebars/#registering-a-sidebar */ public function widgets_init() { register_sidebar( array( 'name' => esc_html__( 'Sidebar', 'free-template' ), 'id' => 'sidebar-1', 'description' => esc_html__( 'Add widgets here to appear in your sidebar.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Frontend Content Top', 'free-template' ), 'id' => 'frontend-content-top', 'description' => esc_html__( 'Add widgets here to appear in your top of content in Frontpage.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Frontend Content Bottom', 'free-template' ), 'id' => 'frontend-content-bottom', 'description' => esc_html__( 'Add widgets here to appear in your bottom of content in Frontpage.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Content Top', 'free-template' ), 'id' => 'content-top', 'description' => esc_html__( 'Add widgets here to appear in your top of content.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Content Bottom', 'free-template' ), 'id' => 'content-bottom', 'description' => esc_html__( 'Add widgets here to appear in your bottom of content.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s box">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 1', 'free-template' ), 'id' => 'footer-column-1', 'description' => esc_html__( 'Add widgets here to appear in your footer column 1.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 2', 'free-template' ), 'id' => 'footer-column-2', 'description' => esc_html__( 'Add widgets here to appear in your footer column 2.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 3', 'free-template' ), 'id' => 'footer-column-3', 'description' => esc_html__( 'Add widgets here to appear in your footer column 3.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Footer Column 4', 'free-template' ), 'id' => 'footer-column-4', 'description' => esc_html__( 'Add widgets here to appear in your footer column 4.', 'free-template' ), 'before_widget' => '<div id="%1$s" class="widget %2$s" data-aos="zoom-in">', 'after_widget' => '</div>', 'before_title' => '<h4 class="widget-title">', 'after_title' => '</h4>', ) ); register_sidebar( array( 'name' => esc_html__( 'Popup Window', 'free-template' ), 'id' => 'popup-modal', 'description' => esc_html__( 'Add widgets here to appear in automatic popup window when your site loads in first view.', 'free-template' ), 'before_widget' => '<div class="modal-body">', 'after_widget' => '</div>', 'before_title' => '<div class="modal-header"><button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">×</span></button><h4 class="modal-title" id="widgetModalLabel">', 'after_title' => '</h4></div>', ) ); } public function enqueue_all(){ // nprogress css wp_deregister_style( 'nprogress' ); wp_enqueue_style( 'nprogress', get_stylesheet_directory_uri() . '/assets/nprogress/css/nprogress.min.css', array(), '0.2.0', 'all'); // nprogress js load in header wp_enqueue_script( 'nprogress', get_stylesheet_directory_uri() . '/assets/nprogress/js/nprogress.min.js', array(), '0.2.0', false); // tether js (for tooltips , should before bootstrap) load in footer wp_enqueue_script( 'tether', get_stylesheet_directory_uri() . '/assets/tether/js/tether.min.js', array(), '1.4.0', true); // bootstrap js css load in footer wp_enqueue_script( 'bootstrap', get_stylesheet_directory_uri() . '/assets/bootstrap/js/bootstrap.min.js', array('jquery'), '3.3.7', true); wp_enqueue_style( 'bootstrap', get_stylesheet_directory_uri() . '/assets/bootstrap/css/bootstrap.min.css', array(), '3.3.7', 'all'); // bootstrap theme css if (get_theme_mod('bootstrap_theme_name') != 'default' && get_theme_mod('bootstrap_theme_name') ) { wp_enqueue_style( 'bootswatch', get_stylesheet_directory_uri() . '/assets/bootswatch/' . esc_html( get_theme_mod( 'bootstrap_theme_name' ) ) . '/bootstrap.min.css', array(), '3.3.7', 'all'); } else { wp_enqueue_style( 'bootstrap-theme', get_stylesheet_directory_uri() . '/assets/bootstrap/css/bootstrap-theme.min.css', array(), '3.3.7', 'all'); } // rtl bootstrap if ( is_rtl() ) { wp_enqueue_style( 'partial-bootstrap-rtl', get_stylesheet_directory_uri() . '/assets/bootstrap-rtl/css/bootstrap.rtl.css', array(), '3.3.7.2', 'all'); } // 1000hz-bootstrap-validator js load in footer wp_enqueue_script( 'bootstrap-validator', get_stylesheet_directory_uri() . '/assets/bootstrap-validator/validator.min.js', array(), '0.11.9', true); // fancybox wp_enqueue_style( 'fancybox', get_stylesheet_directory_uri() . '/assets/fancybox/jquery.fancybox.min.css', array(), '3.1.24', 'all'); // load in footer wp_enqueue_script( 'fancybox', get_stylesheet_directory_uri() . '/assets/fancybox/jquery.fancybox.min.js', array('jquery'), '3.1.24', true); // font awesome css wp_enqueue_style( 'font-awesome', get_stylesheet_directory_uri() . '/assets/font-awesome/css/font-awesome.min.css', array(), '4.7.0', 'all'); // main css if ( !is_rtl() ) { wp_enqueue_style( 'dedidata-template-style', get_stylesheet_uri(), array( ), wp_get_theme()->get( 'Version' ), 'all' ); } // dedidata js load in footer wp_enqueue_script( 'dedidata', get_stylesheet_directory_uri() . '/assets/js/dedidata.js', array('jquery'), wp_get_theme()->get( 'Version' ), true); // custom js load in footer wp_enqueue_script( 'custom', get_stylesheet_directory_uri() . '/assets/js/custom.js', array('jquery'), wp_get_theme()->get( 'Version' ), true); // aos : animate on scroll wp_enqueue_style( 'aos', get_stylesheet_directory_uri() . '/assets/aos/aos.css', array(), '2.2.0', 'all'); wp_enqueue_script( 'aos', get_stylesheet_directory_uri() . '/assets/aos/aos.js', array(), '2.2.0', true); // html5shiv js wp_enqueue_script( 'html5shiv', get_stylesheet_directory_uri() . '/assets/html5shiv/html5shiv.min.js', array(), '3.7.3', true); wp_script_add_data( 'html5shiv', 'conditional', 'lt IE 9' ); // printshiv js wp_enqueue_script( 'html5shiv-printshiv', get_stylesheet_directory_uri() . '/assets/html5shiv/html5shiv-printshiv.min.js', array(), '3.7.3', true); wp_script_add_data( 'html5shiv-printshiv', 'conditional', 'lt IE 9' ); // respond wp_enqueue_script( 'respond', get_stylesheet_directory_uri() . '/assets/respond/respond.min.js', array(), '1.4.2', true); wp_script_add_data( 'respond', 'conditional', 'lt IE 9' ); // ie 10 viewport bug js css load in footer wp_enqueue_script( 'ie10-viewport-bug', get_stylesheet_directory_uri() . '/assets/ie10-viewport-bug/js/ie10-viewport-bug-workaround.min.js', array(), null, true); wp_script_add_data( 'ie10-viewport-bug', 'conditional', 'IE 10' ); wp_enqueue_style( 'ie10-viewport-bug', get_stylesheet_directory_uri() . '/assets/ie10-viewport-bug/css/ie10-viewport-bug-workaround.min.css'); wp_style_add_data( 'ie10-viewport-bug', 'conditional', 'IE 10' ); if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) { wp_enqueue_script( 'comment-reply' ); } } /** * Replaces "[...]" (appended to automatically generated excerpts) with ... and a 'Continue reading' link. * @param string $link Link to single post/page. * @return string 'Continue reading' link prepended with an ellipsis. */ public function excerpt_more( $link ) { if ( is_admin() ) { return $link; } $link = sprintf( '<p class="link-more"><a href="%1$s" class="more-link btn btn-default" title="%2$s" data-toggle="tooltip" data-placement="bottom" aria-hidden="true"><span class="fa fa-eye"></span> ' . esc_html__( 'Continue reading', 'free-template' ) . '</a></p>', esc_url( get_permalink( get_the_ID() ) ), get_the_title() ); return ' … ' . $link; } /** * Filter wp_link_pages to wrap current page * * @param $link * @return string */ public function bs_link_pages( $link ) { if ( ctype_digit( $link ) ) { return '<li class="active"><span aria-hidden="true">' . $link . '</span></li>'; } return '<li>' . $link . '</li>'; } // Add prev and next links to a numbered page link list public function wp_link_pages_args_prevnext_add($args){ global $page, $numpages, $more, $pagenow; if (!$args['next_or_number'] == 'next_and_number') return $args; # exit early $args['next_or_number'] = 'number'; # keep numbering for the main part if (!$more) return $args; # exit early //<li class="disabled"><a href="#" aria-label="Previous"><span aria-hidden="true">«</span></a></li> if($page-1) {# there is a previous page $args['before'] .= '<li>' . _wp_link_page($page-1) . $args['link_before']. '<span aria-hidden="true">' . $args['previouspagelink'] . '</span>' . $args['link_after'] . '</a></li>'; }else{ $args['before'] .= '<li class="disabled">' . $args['link_before'] . '<span aria-hidden="true">' . $args['previouspagelink'] . '</span>' . $args['link_after'] . '</li>'; } if ($page<$numpages){ # there is a next page $args['after'] = '<li>' . _wp_link_page($page+1) . $args['link_before'] . '<span aria-hidden="true">' . $args['nextpagelink'] . '</span>' . $args['link_after'] . '</a>' . $args['after']; }else{ $args['after'] = '<li class="disabled">' . $args['link_before'] . '<span aria-hidden="true">' . $args['nextpagelink'] . '</span>' . $args['link_after'] . $args['after']; } return $args; } public function bootstrap3_comment_form_fields( $fields ) { $commenter = wp_get_current_commenter(); $req = intval(get_option( 'require_name_email' )); $aria_req = ( $req ? " aria-required='true'" : '' ); $html5 = current_theme_supports( 'html5', 'comment-form' ) ? 1 : 0; $fields = array( 'author' => '<div class="form-group has-feedback comment-form-author"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-user fa-lg"></i></span> <input placeholder="' . esc_html__( 'Name', 'free-template' ) .( $req ? ' *' : '' ) . '" class="form-control" id="author" name="author" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30" required="required" data-error="' . esc_html__('Please enter your name!', 'free-template') . '"' . $aria_req . ' /> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>', 'email' => '<div class="form-group has-feedback comment-form-email"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-at fa-lg"></i></span> <input placeholder="' . esc_html__( 'Email', 'free-template' ) . ( $req ? ' *' : '' ) . '" style="direction: ltr;" class="form-control" id="email" name="email" ' . ( $html5 ? 'type="email"' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_email'] ) . '" size="30" required="required" data-error="' . esc_html__('Please enter your email address!', 'free-template') . '"' . $aria_req . ' /> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>', 'url' => '<div class="form-group has-feedback comment-form-url"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-globe fa-lg"></i></span> <input placeholder="' . esc_html__( 'Website', 'free-template' ) . '" style="direction: ltr;" class="form-control" id="url" name="url" ' . ( $html5 ? 'type="url"' : 'type="text"' ) . ' value="' . esc_attr( $commenter['comment_author_url'] ) . '" size="30" data-error="' . esc_html__('Please enter a valid website starting with http:// on nothing!', 'free-template') . '" /> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>', ); return $fields; } public function bootstrap3_comment_form( $args ) { $args['comment_field'] = ' <div class="form-group has-feedback comment-form-comment"> <div class="input-group"> <span class="input-group-addon"><i class="fa fa-comments fa-lg"></i></span> <textarea placeholder="' . esc_html__( 'Comment', 'free-template' ) . '" class="form-control" id="comment" name="comment" cols="45" rows="8" aria-required="true" required="required" data-error="' . esc_html__('Please enter your comment!', 'free-template') . '"></textarea> </div> <span class="glyphicon form-control-feedback" aria-hidden="true"></span> <div class="help-block with-errors"></div> </div>'; $args['class_submit'] = 'btn btn-default'; // since WP 4.1 return $args; } public function add_div_nav_widget( $args ) { $args['menu_class'] = 'nav nav-stacked'; //$args['fallback_cb'] = 'WP_Bootstrap_Navwalker::fallback'; $args['walker'] = new WP_Bootstrap_Widget_Navwalker(); return $args; } /** * Adds custom classes to the array of body classes. * * @param array $classes Classes for the body element. * @return array */ public function body_classes( $classes ) { // Add class of group-blog to blogs with more than 1 published author. if ( is_multi_author() ) { $classes[] = 'group-blog'; } // Add class of hfeed to non-singular pages. if ( ! is_singular() ) { $classes[] = 'hfeed'; } // Add class if we're viewing the Customizer for easier styling of theme options. if ( is_customize_preview() ) { $classes[] = 'dedidata-template-customizer'; } return $classes; } /** * Filter attributes for the current gallery image tag. * * @param array $atts Gallery image tag attributes. * @param WP_Post $attachment WP_Post object for the attachment. * @return array (maybe) filtered gallery image tag attributes. */ public function image_item_add_title( $atts, $attachment ) { if($atts['alt'] !== ''){ $atts['title'] = $atts['alt']; } return $atts; } /** * Filter the except length to 45 words. * * @param int $length Excerpt length. * @return int (Maybe) modified excerpt length. */ public function custom_excerpt_length( $length ) { return 75; } public function order_by_stock_status($posts_clauses){ global $wpdb; // only change query on WooCommerce loops if (is_product_category() || is_product_tag()) { $posts_clauses['join'] .= " INNER JOIN $wpdb->postmeta istockstatus ON ($wpdb->posts.ID = istockstatus.post_id) "; $posts_clauses['orderby'] = " istockstatus.meta_value ASC, " . $posts_clauses['orderby']; $posts_clauses['where'] = " AND istockstatus.meta_key = '_stock_status' AND istockstatus.meta_value <> '' " . $posts_clauses['where']; } return $posts_clauses; } /* change custom background */ public function change_custom_background_cb() { $background = get_background_image(); $color = get_background_color(); $head_txt_color = get_header_textcolor(); if ( ! $background && ! $color ) return; $style = $color ? "background-color: #$color !important;" : ''; if ( $background ) { $image = " background-image: url('$background') !important;"; $repeat = get_theme_mod( 'background_repeat', 'repeat' ); if ( ! in_array( $repeat, array( 'no-repeat', 'repeat-x', 'repeat-y', 'repeat' ) ) ) $repeat = 'repeat'; $repeat = " background-repeat: $repeat !important;"; $position = get_theme_mod( 'background_position_x', 'left' ); if ( ! in_array( $position, array( 'center', 'right', 'left' ) ) ) $position = 'left'; $position = " background-position: top $position !important;"; $attachment = get_theme_mod( 'background_attachment', 'scroll' ); if ( ! in_array( $attachment, array( 'fixed', 'scroll' ) ) ) $attachment = 'scroll'; $attachment = " background-attachment: $attachment !important;"; $style .= $image . $repeat . $position . $attachment; } ?> <style type="text/css" id="custom-background-css"> body.custom-background { <?php echo trim( $style ); // xss ok ?> -webkit-background-size: cover !important; -moz-background-size: cover !important; -o-background-size: cover !important; background-size: cover !important; } #HeaderCarousel .carousel-caption h3, #HeaderCarousel .carousel-caption h4, #HeaderCarousel .carousel-caption p{ color: #<?php echo $head_txt_color; // xss ok ?>; } </style> <?php } /****** CONTENT FUNCTIONS ******/ public static function validate_comment_form(){ ob_start(); comment_form(); echo str_replace('novalidate','data-toggle="validator" ',ob_get_clean()); // xss ok } public static function comments_pagination( $args = array() ) { $navigation = ''; $args['echo'] = false; $links = paginate_comments_links( $args ); if ( $links ) { $navigation = _navigation_markup( $links, 'comments-pagination', '' ); } $navigation = str_replace("ul class='" , "ul class='pagination ", $navigation); $navigation = str_replace("<li><span class='page-numbers current'" , "<li class='active'><span class='page-numbers current'", $navigation); echo $navigation; // xss ok } public static function posts_pagination( $args = array() ) { $navigation = ''; // Don't print empty markup if there's only one page. if ( $GLOBALS['wp_query']->max_num_pages > 1 ) { $args = wp_parse_args( $args, array( 'mid_size' => 1, 'prev_text' => esc_html__( 'Previous', 'free-template' ), 'next_text' => esc_html__( 'Next', 'free-template' ), ) ); // Make sure we get a string back. Plain is the next best thing. if ( isset( $args['type'] ) && 'array' == $args['type'] ) { $args['type'] = 'plain'; } // Set up paginated links. $links = paginate_links( $args ); if ( $links ) { $navigation = _navigation_markup( $links, 'posts-pagination', '' ); } } $navigation = str_replace("ul class='" , "ul class='pagination ", $navigation); $navigation = str_replace("<li><span class='page-numbers current'" , "<li class='active'><span class='page-numbers current'", $navigation); echo $navigation; // xss ok } /** * Returns an accessibility-friendly link to edit a post or page. * * This also gives us a little context about what exactly we're editing * (post or page?) so that users understand a bit more where they are in terms * of the template hierarchy and their content. Helpful when/if the single-page * layout with multiple posts/pages shown gets confusing. */ public static function edit_link() { edit_post_link( sprintf( /* translators: %s: Name of current post */ '<i class="fa fa-pencil-square-o fa-lg" data-toggle="tooltip" data-placement="top" title="%s" aria-hidden="true"></i>', esc_html__('Edit ', 'free-template') . get_the_title(), get_the_title() ), '<span class="edit-link">', '</span>' ); return false; } // Prints HTML with meta information for the current post-date/time and author. public static function posted_on() { $time_string = '<time class="entry-date published" title="'. esc_html__('Posted on', 'free-template') .'" data-toggle="tooltip" data-placement="bottom" datetime="%1$s">%2$s</time>'; $time_string = sprintf( $time_string, get_the_date( DATE_W3C ), get_the_date() ); // Finally, let's write all of this to the page. ?> <span class="posted-on"> <i class="fa fa-calendar" aria-hidden="true" title="<?php esc_attr_e('Posted on', 'free-template'); ?>" data-toggle="tooltip" data-placement="bottom"></i> <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark"><?php echo $time_string; // xss ok ?></a> </span> <?php } // Prints HTML with meta information for the current post-date/time and author. public static function modified_on() { $time_string = '<time class="entry-date updated" title="' . esc_html__('Updated on', 'free-template') .'" data-toggle="tooltip" data-placement="bottom" datetime="%1$s">%2$s</time>'; $time_string = sprintf( $time_string, get_the_modified_date( DATE_W3C ), get_the_modified_date() ); // Finally, let's write all of this to the page. ?> <span class="modified-on"> <i class="fa fa-pencil fa-lg" aria-hidden="true" title="<?php esc_attr_e('Updated on', 'free-template'); ?>" data-toggle="tooltip" data-placement="bottom"></i> <a href="<?php echo esc_url( get_permalink() ); ?>" rel="bookmark"><?php echo $time_string; // xss ok ?></a> </span> <?php } public static function get_post_image($size = 'thumbnail') { if(has_post_thumbnail()) { $image_id = get_post_thumbnail_id(); $image_url = wp_get_attachment_image_src($image_id, $size); $image_url = $image_url[0]; }else { global $post, $posts; $image_url = ''; preg_match_all('/<img.+src=[\'"]([^\'"]+)[\'"].*>/i', $post->post_content, $matches); $image_url = (isset($matches [1][0]))? $matches [1][0] : get_template_directory_uri() . "/assets/images/content-image.png"; } return esc_url($image_url); } } new Dedidata_Template;