functions.php
<?php
/**
* This file use for define custom function
* Also include required files.
*
* @package Paperio
*/
/*
* Paperio Theme namespace.
*/
define( 'PAPERIO_THEME_VERSION', '1.7' );
define( 'PAPERIO_ADDONS_VERSION', '1.7' );
/*
* Paperio Theme Folders
*/
define( 'PAPERIO_THEME_DIR', get_template_directory() );
define( 'PAPERIO_THEME_TEMPLATE', PAPERIO_THEME_DIR . '/templates' );
define( 'PAPERIO_THEME_LANGUAGES', PAPERIO_THEME_DIR . '/languages' );
define( 'PAPERIO_THEME_ASSETS', PAPERIO_THEME_DIR . '/assets' );
define( 'PAPERIO_THEME_JS', PAPERIO_THEME_ASSETS . '/js' );
define( 'PAPERIO_THEME_CSS', PAPERIO_THEME_ASSETS . '/css' );
define( 'PAPERIO_THEME_IMAGES', PAPERIO_THEME_ASSETS . '/images' );
define( 'PAPERIO_THEME_ADMIN_JS', PAPERIO_THEME_JS . '/admin' );
define( 'PAPERIO_THEME_ADMIN_CSS', PAPERIO_THEME_CSS . '/admin' );
define( 'PAPERIO_THEME_LIB', PAPERIO_THEME_DIR . '/lib' );
define( 'PAPERIO_THEME_CUSTOMIZER', PAPERIO_THEME_LIB . '/customizer' );
define( 'PAPERIO_THEME_CUSTOMIZER_MAPS', PAPERIO_THEME_CUSTOMIZER . '/customizer-maps' );
define( 'PAPERIO_THEME_MEGA_MENU', PAPERIO_THEME_LIB . '/mega-menu' );
define( 'PAPERIO_THEME_TGM', PAPERIO_THEME_LIB . '/tgm' );
/*
* Paperio Theme Folder URI
*/
define( 'PAPERIO_THEME_URI', get_template_directory_uri() );
define( 'PAPERIO_THEME_TEMPLATE_URI', PAPERIO_THEME_URI . '/templates' );
define( 'PAPERIO_THEME_LANGUAGES_URI', PAPERIO_THEME_URI . '/languages' );
define( 'PAPERIO_THEME_ASSETS_URI', PAPERIO_THEME_URI . '/assets' );
define( 'PAPERIO_THEME_JS_URI', PAPERIO_THEME_ASSETS_URI . '/js' );
define( 'PAPERIO_THEME_CSS_URI', PAPERIO_THEME_ASSETS_URI . '/css' );
define( 'PAPERIO_THEME_IMAGES_URI', PAPERIO_THEME_ASSETS_URI . '/images' );
define( 'PAPERIO_THEME_ADMIN_JS_URI', PAPERIO_THEME_JS_URI . '/admin' );
define( 'PAPERIO_THEME_ADMIN_CSS_URI', PAPERIO_THEME_CSS_URI . '/admin' );
define( 'PAPERIO_THEME_LIB_URI', PAPERIO_THEME_URI . '/lib' );
define( 'PAPERIO_THEME_CUSTOMIZER_URI', PAPERIO_THEME_LIB_URI . '/customizer' );
define( 'PAPERIO_THEME_CUSTOMIZER_MAPS_URI', PAPERIO_THEME_CUSTOMIZER_URI . '/customizer-maps' );
define( 'PAPERIO_THEME_MEGA_MENU_URI', PAPERIO_THEME_LIB_URI . '/mega-menu' );
define( 'PAPERIO_THEME_TGM_URI', PAPERIO_THEME_LIB_URI . '/tgm' );
/**
* 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.
*/
if ( ! function_exists( 'paperio_theme_setup' ) ) :
function paperio_theme_setup() {
/*
* Text Domain
*/
load_theme_textdomain( 'paperio', get_template_directory() . '/languages' );
/*
* To add default posts and comments RSS feed links to theme 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 <title> tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/**
* Custom image sizes for posts, pages, gallery, slider.
*/
add_theme_support( 'post-thumbnails' );
set_post_thumbnail_size( 1200, 771 );
add_image_size( 'paperio-medium-thumb', 420, '', true );
add_image_size( 'paperio-popular-posts-thumb', 81, '', true );
add_theme_support( 'custom-header', apply_filters( 'paperio_custom_header_args', array(
'width' => 1920,
'height' => 170,
'wp-head-callback' => 'paperio_header_style_callback',
) ) );
// Set Custom Body Background
add_theme_support( 'custom-background' );
/*
* Register menu for Paperio theme.
*/
register_nav_menus( array(
'paperiomegamenu' => esc_html__( 'Paperio Mega Menu', 'paperio' ),
) );
/*
* 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'
) );
/*
* Enable support for Post Formats.
* See http://codex.wordpress.org/Post_Formats
*/
add_theme_support( 'post-formats', array(
'image', 'gallery', 'video', 'audio', 'quote',
) );
/*
* Add custom stylesheet file to the TinyMCE editor within the Post/Page edit screen.
*/
add_editor_style( PAPERIO_THEME_CSS_URI.'/editor-style.css' );
/******************* gutenberg support *************************/
// Default block styles
add_theme_support( 'wp-block-styles' );
//Wide Alignment
add_theme_support( 'align-wide' );
// default editor style
add_theme_support('editor-styles');
// Enqueue editor styles.
add_editor_style( 'style-editor.css' );
// Add support for responsive embedded content.
add_theme_support( 'responsive-embeds' );
$tz_theme_type = get_theme_mod( 'tz_theme_type', 'theme-yellow' );
$theme_colors = array();
if ( $tz_theme_type == 'theme-orange' ) {
$theme_colors = array(
'name' => __( 'Orange', 'paperio' ),
'slug' => 'orange',
'color' => '#f77a52',
);
} elseif ( $tz_theme_type == 'theme-magenta' ) {
$theme_colors = array(
'name' => __( 'Blue', 'paperio' ),
'slug' => 'magenta',
'color' => '#0b55be',
);
} elseif ( $tz_theme_type == 'theme-deep-green' ) {
$theme_colors = array(
'name' => __( 'Deep green', 'paperio' ),
'slug' => 'deep-green',
'color' => '#92ab82',
);
} elseif ( $tz_theme_type == 'theme-turquoise-blue' ) {
$theme_colors = array(
'name' => __( 'Turquoise blue', 'paperio' ),
'slug' => 'turquoise-blue',
'color' => '#79ceb9',
);
} elseif ( $tz_theme_type == 'theme-fast-red' ) {
$theme_colors = array(
'name' => __( 'Fast red', 'paperio' ),
'slug' => 'fast-red',
'color' => '#fb4055',
);
} else {
$theme_colors = array(
'name' => __( 'Yellow', 'paperio' ),
'slug' => 'yellow',
'color' => '#edbd27',
);
}
// Editor color palette.
add_theme_support( 'editor-color-palette', array(
$theme_colors,
array(
'name' => __( 'Dark gray', 'paperio' ),
'slug' => 'dark-gray',
'color' => '#232323',
),
array(
'name' => __( 'Light gray', 'paperio' ),
'slug' => 'light-gray',
'color' => '#f7f7f7',
),
array(
'name' => __( 'Black', 'paperio' ),
'slug' => 'black',
'color' => '#000000',
),
) );
// Add custom editor font sizes.
add_theme_support(
'editor-font-sizes',
array(
array(
'name' => __( 'Small', 'paperio' ),
'shortName' => __( 'S', 'paperio' ),
'size' => 12,
'slug' => 'small',
),
array(
'name' => __( 'Normal', 'paperio' ),
'shortName' => __( 'M', 'paperio' ),
'size' => 13,
'slug' => 'normal',
),
array(
'name' => __( 'Large', 'paperio' ),
'shortName' => __( 'L', 'paperio' ),
'size' => 16,
'slug' => 'large',
),
array(
'name' => __( 'Huge', 'paperio' ),
'shortName' => __( 'XL', 'paperio' ),
'size' => 23,
'slug' => 'huge',
),
)
);
}
endif;
add_action( 'after_setup_theme', 'paperio_theme_setup' );
/*
* Content Width (Set the content width based on the theme's design and stylesheet.)
*/
if ( ! function_exists( 'paperio_content_width' ) ) :
function paperio_content_width() {
$GLOBALS['content_width'] = apply_filters( 'paperio_content_width', 1200 );
}
endif;
add_action( 'after_setup_theme', 'paperio_content_width', 0 );
/**
* Register Paperio theme required widget area.
*
* @link https://codex.wordpress.org/Function...gister_sidebar
*
*/
if ( ! function_exists( 'paperio_widgets_init' ) ) :
function paperio_widgets_init() {
register_sidebar( array(
'name' => esc_html__( 'Sidebar', 'paperio' ),
'id' => 'sidebar-1',
'description' => esc_html__( 'Add widgets here to appear in your sidebar.', 'paperio' ),
'before_widget' => '<div class="widget %2$s" id="%1$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Menu Banner 1', 'paperio' ),
'id' => 'menu-banner1',
'description' => esc_html__( 'Appear in menu.', 'paperio' ),
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Menu Banner 2', 'paperio' ),
'id' => 'menu-banner2',
'description' => esc_html__( 'Appear in menu.', 'paperio' ),
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Content Bottom 1', 'paperio' ),
'id' => 'left-sidebar',
'description' => esc_html__( 'Appears at the bottom of the content on posts and pages.', 'paperio' ),
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Content Bottom 2', 'paperio' ),
'id' => 'right-sidebar',
'description' => esc_html__( 'Appears at the bottom of the content on posts and pages.', 'paperio' ),
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Footer Sidebar 1', 'paperio' ),
'id' => 'footer-sidebar-1',
'description' => esc_html__( 'Add widgets here to appear in your footer.', 'paperio' ),
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Footer Sidebar 2', 'paperio' ),
'id' => 'footer-sidebar-2',
'description' => esc_html__( 'Add widgets here to appear in your footer.', 'paperio' ),
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Footer Sidebar 3', 'paperio' ),
'id' => 'footer-sidebar-3',
'description' => esc_html__( 'Add widgets here to appear in your footer.', 'paperio' ),
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Custom Sidebar 1', 'paperio' ),
'id' => 'custom-sidebar-1',
'description' => '',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Custom Sidebar 2', 'paperio' ),
'id' => 'custom-sidebar-2',
'description' => '',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Custom Sidebar 3', 'paperio' ),
'id' => 'custom-sidebar-3',
'description' => '',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Custom Sidebar 4', 'paperio' ),
'id' => 'custom-sidebar-4',
'description' => '',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
register_sidebar( array(
'name' => esc_html__( 'Custom Sidebar 5', 'paperio' ),
'id' => 'custom-sidebar-5',
'description' => '',
'before_widget' => '<div id="%1$s" class="widget %2$s">',
'after_widget' => '</div>',
'before_title' => '<h5 class="widget-title">',
'after_title' => '</h5>',
) );
}
endif;
add_action( 'widgets_init', 'paperio_widgets_init' );
/**
* Handles JavaScript detection.
*
* Adds a `js` class to the root `<html>` element when JavaScript is detected.
*
*/
if ( ! function_exists( 'paperio_javascript_detection' ) ) :
function paperio_javascript_detection() {
echo "<script>(function(html){html.className = html.className.replace(/bno-jsb/,'js')})(document.documentElement);</script>n";
}
endif;
add_action( 'wp_head', 'paperio_javascript_detection', 0 );
if( file_exists( PAPERIO_THEME_LIB . '/paperio-require-files.php' ) ) :
require_once( PAPERIO_THEME_LIB . '/paperio-require-files.php');
endif; single.php
<?php
/**
* The template for displaying all single posts and attachments
*
* @package Paperio
*/
get_header(); ?>
<?php
// Start the loop.
while ( have_posts() ) : the_post();
// Set post view counter
paperio_set_post_views( get_the_ID() );
$tz_single_post_content_container_fluid = $tz_blog_theme_color = '';
$tz_single_post_container_fluid = paperio_option( 'tz_single_post_container_fluid', 'no' );
if( isset( $tz_single_post_container_fluid ) && $tz_single_post_container_fluid == 'yes' ){
$tz_single_post_content_container_fluid .= 'container-fluid';
} else {
$tz_single_post_content_container_fluid .= 'container';
}
$tz_hide_category = get_theme_mod( 'tz_hide_category', 0 );
$tz_hide_date = get_theme_mod( 'tz_hide_date', 0 );
$tz_post_date_format = get_theme_mod( 'tz_post_date_format', '' );
$tz_hide_author = get_theme_mod( 'tz_hide_author', 0 );
$tz_hide_breadcrumb_navigation = get_theme_mod( 'tz_hide_breadcrumb_navigation', 0 );
$tz_hide_tags = get_theme_mod( 'tz_hide_tags', 0 );
$tz_hide_comment_link = get_theme_mod( 'tz_hide_comment_link', 0 );
$tz_hide_like = get_theme_mod( 'tz_hide_like', 0 );
$tz_hide_share = get_theme_mod( 'tz_hide_share', 0 );
$tz_hide_post_author_box = get_theme_mod( 'tz_hide_post_author_box', 0 );
$tz_hide_related_posts = get_theme_mod( 'tz_hide_related_posts', 0 );
$tz_related_posts_title = get_theme_mod( 'tz_related_posts_title', 0 );
$tz_no_of_related_posts = get_theme_mod( 'tz_no_of_related_posts', 0 );
$tz_related_posts_date_format = get_theme_mod( 'tz_related_posts_date_format', 0 );
$tz_hide_comment = get_theme_mod( 'tz_hide_comment', 0 );
$tz_theme_type = get_theme_mod( 'tz_theme_type', 'theme-yellow' );
$tz_hide_post_titlewrapper = paperio_option( 'tz_hide_post_titlewrapper', 0 );
switch( $tz_theme_type ) {
case 'theme-magenta':
$tz_blog_theme_color = ' bg-white';
break;
case 'theme-fast-red':
$tz_blog_theme_color = ' bg-dark-gray2';
break;
default:
$tz_blog_theme_color = ' bg-gray';
break;
}
/* For Title Background Image*/
$tz_title_background_image_single = '';
$tz_title_background_image_single = get_post_meta( get_the_ID(), 'tz_post_title_bg_image', true );
if ( !empty( $tz_title_background_image_single ) ) {
$tz_title_background_image = $tz_title_background_image_single;
} else{
$tz_title_background_image = get_theme_mod( 'tz_title_background_image', '' );
}
$tz_title_background_image_style = ( $tz_title_background_image ) ? ' style="background: url('.esc_url( $tz_title_background_image ).') repeat-x left top;"' : '';
/* Get post class and id */
$tz_post_classes = '';
ob_start();
post_class();
$tz_post_classes .= ob_get_contents();
ob_end_clean();
echo '<div id="post-'.get_the_ID().'" '.$tz_post_classes.'>';
/* For post top part title and post meta */
if ( $tz_hide_post_titlewrapper != 1 ) {
echo '<section class="page-title border-bottom-mid-gray border-top-mid-gray blog-single-page-background'.esc_attr( $tz_blog_theme_color ).'"'.$tz_title_background_image_style.'>';
echo '<div class="container-fluid">';
echo '<div class="row">';
echo '<div class="col-md-12 col-sm-12 col-xs-12 text-center">';
echo '<h1 class="title-small font-weight-600 text-uppercase text-mid-gray blog-headline entry-title blog-single-page-title no-margin-bottom">'.get_the_title().'</h1>';
if( $tz_hide_category != 1 || $tz_hide_date != 1 || $tz_hide_author != 1 ) :
echo '<ul class="text-extra-small text-uppercase alt-font blog-single-page-meta">';
if( $tz_hide_category != 1 && !is_attachment() ) :
echo '<li>'.paperio_post_category( get_the_ID(), 'text-link-light-gray blog-single-page-meta-link', '1' ).'</li>';
endif;
if( $tz_hide_date != 1 ) :
echo '<li class="published">'.get_the_date( $tz_post_date_format ).'</li>';
endif;
if( $tz_hide_author != 1 ) :
echo '<li>'.esc_html__( 'By ', 'paperio' ). '<a class="text-link-light-gray blog-single-page-meta-link" href='.get_author_posts_url( get_the_author_meta( 'ID' ) ).'>'.get_the_author().'</a></li>';
endif;
echo '</ul>';
endif;
echo '</div>';
echo '</div>';
echo '</div>';
echo '</section>';
}
/* For post single breadcrumb */
if( $tz_hide_breadcrumb_navigation != 1 ) :
echo paperio_breadcrumb_navigation();
endif;
/* For page sidebar and content */
echo '<div class="post-content-area">';
echo '<section class="margin-five no-margin-lr sm-margin-eight-top xs-margin-twelve-top">';
echo '<div class="'.esc_attr( $tz_single_post_content_container_fluid ).'">';
echo '<div class="row">';
/* Get post left sidebar */
get_template_part( 'templates/single-post', 'left' );
if( $tz_theme_type == 'theme-magenta' ) {
echo '<div class="col-md-12 col-sm-12 col-xs-12 padding-four xs-padding-five bg-white">';
}
// Include Post Format Data
if ( !post_password_required() ) {
get_template_part( 'loop/single/content', get_post_format() );
}
// Show Post Content
echo '<div class="entry-content">';
the_content();
echo '</div>';
/* Displays page-links for paginated posts. */
wp_link_pages(
array(
'before' => '<div class="page-links"><span class="pagination-title">' . esc_html__( 'Pages:', 'paperio' ).'</span>',
'after' => '</div>',
'link_before' => '<span class="page-number">',
'link_after' => '</span>',
)
);
/* Check post tags, comment link and like */
if( $tz_hide_tags != 1 || $tz_hide_comment_link != 1 || $tz_hide_like != 1 ) :
echo '<div class="col-md-12 col-sm-12 col-xs-12 blog-meta text-uppercase margin-top-20 padding-top-25 padding-bottom-25 border-top-mid-gray alt-font post-details-tags-main no-padding-lr paperio-meta-border-color">';
if( $tz_hide_tags != 1 ) {
paperio_single_post_meta_tag();
}
if( $tz_hide_comment_link != 1 || $tz_hide_like != 1 ) {
echo '<div class="col-md-4 col-sm-12 col-xs-12 no-padding text-center pull-right meta-border-right">';
echo '<ul class="blog-listing-comment">';
if( comments_open() && $tz_hide_comment_link != 1 ) {
echo '<li>';
comments_popup_link( __( '<i class="far fa-comment"></i><span>Leave a comment</span>', 'paperio' ), __( '<i class="far fa-comment"></i><span>1 Comment</span>', 'paperio' ), __( '<i class="far fa-comment"></i><span>% comments</span>', 'paperio' ), 'comment comments-link inner-link' );
echo '</li>';
}
if( $tz_hide_like != 1 && function_exists( 'paperio_get_simple_likes_button' ) && ( get_post_type( get_the_ID() ) == 'post' ) ) {
echo '<li>'.paperio_get_simple_likes_button( get_the_ID() ).'</li>';
}
echo '</ul>';
echo '</div>';
}
echo '</div>';
endif;
/* Check if share button hide / show */
if( $tz_hide_share != 1 ) :
echo '<div class="col-md-12 col-sm-12 col-xs-12 text-center padding-top-40 padding-bottom-40 no-padding-lr border-top-mid-gray paperio-meta-border-color">';
echo paperio_share_button( get_the_ID() );
echo '</div>';
endif;
/* Check if author box hide / show */
if( $tz_hide_post_author_box != 1 && get_the_author_meta( 'description' ) ) :
get_template_part( 'author-bio' );
endif;
/* Check if related post hide or show */
if( $tz_hide_related_posts != 1 ) :
paperio_related_posts( get_the_ID() );
endif;
// If comments are open or we have at least one comment, load up the comment template.
if( $tz_hide_comment != 1 ) {
if ( comments_open() || get_comments_number() ) {
comments_template();
}
}
if( $tz_theme_type == 'theme-magenta' ) {
echo '</div>';
}
/* Get post right sidebar */
get_template_part( 'templates/single-post', 'right' );
echo '</div>';
echo '</div>';
echo '</section>';
echo '</div>';
echo '</div>';
// End of the loop.
endwhile;
get_footer(); 
