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PATH: home / letacommog / aperobusiness / wp-content / themes / deep / inc / core / functions

<?php
	// Don't load directly
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
	 * Save Previous Version
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! get_option( 'deepPreviousVersion' ) ) {
	update_option( 'deepPreviousVersion', str_replace( '.', '', DEEP_VERSION ) );
	update_option( 'deepCurrentVersion', str_replace( '.', '', DEEP_VERSION ) );
}

/**
	 * Make theme available for translation
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
	load_theme_textdomain( 'deep', get_template_directory() . '/languages' );

/**
	 * Include inc folder files
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
	require_once ABSPATH . 'wp-admin/includes/plugin.php';

/**
	 * Sets up theme defaults and registers support for various WordPress features
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
	add_action( 'after_setup_theme', 'deep_theme_setup' );
function deep_theme_setup() {

add_theme_support( 'title-tag' );
	add_theme_support( 'woocommerce' );
	add_theme_support( 'post-thumbnails' );
	add_theme_support( 'automatic-feed-links' );
	add_theme_support( 'post-formats', array( 'aside', 'gallery', 'link', 'quote', 'image', 'video', 'audio' ) );

// Add Actions
	add_action( 'widgets_init', 'deep_sidebar_init' );
	add_action( 'admin_enqueue_scripts', 'deep_admin_enqueue' );
	add_action( 'login_head', 'deep_custom_login_logo' );
	add_action( 'wp_head', 'deep_open_graph_tags' );
	add_action( 'template_redirect', 'deep_maintenance_mode' );
	add_action( 'admin_head', 'add_deep_theme_url' );
	add_action( 'admin_bar_menu', 'remove_redux_themeoption_from_adminbar', 999 );
	add_action( 'admin_bar_menu', 'deep_admin_bar_link', 99 );
	add_action( 'init', 'deep_set_vc_as_theme' );
	add_action( 'init', 'deep_kses' );
	add_action( 'show_user_profile', 'deep_author_position' );
	add_action( 'edit_user_profile', 'deep_author_position' );
	add_action( 'admin_init', 'deep_remove_revslider_notice' );
	add_action( 'admin_footer', 'deep_admin_custom_css' );
	add_action( 'admin_init', 'check_favicon' );
	add_action( 'wp_footer', 'deep_fire_dyn_styles', -99 );

// Remove Actions
	remove_action( 'admin_notices', 'yp_update_message' );
	remove_action( 'admin_notices', 'the_champ_addon_update_notification' );
	remove_action( 'admin_notices', 'snp_affiliate_message' );
	remove_action( 'admin_notices', 'bp_social_articles_addons_notice' );
	class_exists( 'EForm_AutoUpdate' ) ? remove_action( 'admin_notices', array( EForm_AutoUpdate::instance(), 'activation_notice' ) ) : '';

// Filters
	add_filter( 'excerpt_length', 'deep_excerpt_length', 999 );
	add_filter( 'excerpt_more', 'deep_excerpt_more' );
	add_filter( 'the_content', 'deep_fix_vc_sec' );
	add_filter( 'the_content_more_link', 'deep_excerpt_more' );
	add_filter( 'upload_mimes', 'deep_custom_font_mimes' );
	add_filter( 'body_class', 'deep_body_classes' );
	add_filter( 'widget_text', 'do_shortcode' );

// options
	update_option( 'image_default_link_type', 'file' );

}

/**
	 * deep theme URL
	 *
	 * @since     1.0.0
	 */
function add_deep_theme_url() {
	// Theme url
	echo "<script> var deep_theme_url='" . DEEP_URL . "'; </script>";
}

/**
	 * Globals should always be within a function
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_options() {
	global $deep_options;
	return $deep_options;
}

/**
	 * Prevent modern event calendar redirection
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
	add_filter( 'mec_do_redirection_after_activation', '__return_false' );

/**
	 * Maintenance mode
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_maintenance_mode() {
	$deep_options = deep_options();

$is_maintenance   = isset( $deep_options['deep_maintenance_mode'] ) ? $deep_options['deep_maintenance_mode'] : '';
	$maintenance_page = isset( $deep_options['deep_maintenance_page'] ) ? $deep_options['deep_maintenance_page'] : '';

if ( ! is_page( $maintenance_page ) && $is_maintenance && $maintenance_page && ! current_user_can( 'edit_posts' ) && ! in_array( $GLOBALS['pagenow'], array( 'wp-login.php', 'wp-register.php' ) ) ) {
		wp_redirect( esc_url( home_url( 'index.php?page_id=' . $maintenance_page ) ) );
		exit();
	}
}

/**
	 * Register sidebars
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_sidebar_init() {
	register_sidebar(
		array(
			'name'          => esc_html__( 'Left Sidebar', 'deep' ),
			'id'            => 'left-sidebar',
			'description'   => esc_html__( 'Appears in left side in the blog page.', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<div class="subtitle-wrap"><h4 class="subtitle">',
			'after_title'   => '</h4></div>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Right Sidebar', 'deep' ),
			'id'            => 'right-sidebar',
			'description'   => esc_html__( 'Appears in right side in the blog page.', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<div class="subtitle-wrap"><h4 class="subtitle">',
			'after_title'   => '</h4></div>',
		)
	);

if ( is_plugin_active( 'buddypress/bp-loader.php' ) ) {
		register_sidebar(
			array(
				'name'          => esc_html__( 'Buddypress Sidebar', 'deep' ),
				'id'            => 'buddypress-sidebar',
				'description'   => esc_html__( 'Buddypress Sidebar', 'deep' ),
				'before_widget' => '<div class="widget">',
				'after_widget'  => '</div>',
				'before_title'  => '<div class="subtitle-wrap"><h4 class="subtitle">',
				'after_title'   => '</h4></div>',
			)
		);
	}
	if ( defined( 'RECIPES_DIR' ) ) {
		register_sidebar(
			array(
				'name'          => esc_html__( 'Recipe Sidebar', 'deep' ),
				'id'            => 'recipe-sidebar',
				'description'   => esc_html__( 'Appears in right side in the recipe page.', 'deep' ),
				'before_widget' => '<div class="widget">',
				'after_widget'  => '</div>',
				'before_title'  => '<div class="subtitle-wrap"><h4 class="subtitle">',
				'after_title'   => '</h4></div>',
			)
		);
	}
	register_sidebar(
		array(
			'name'          => esc_html__( 'Toggle Top Area Section 1', 'deep' ),
			'id'            => 'top-area-1',
			'description'   => esc_html__( 'Appears in top area section 1', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Toggle Top Area Section 2', 'deep' ),
			'id'            => 'top-area-2',
			'description'   => esc_html__( 'Appears in top area section 2', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Toggle Top Area Section 3', 'deep' ),
			'id'            => 'top-area-3',
			'description'   => esc_html__( 'Appears in top area section 3', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Toggle Top Area Section 4', 'deep' ),
			'id'            => 'top-area-4',
			'description'   => esc_html__( 'Appears in top area section 4', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Footer Section 1', 'deep' ),
			'id'            => 'footer-section-1',
			'description'   => esc_html__( 'Appears in footer section 1', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Footer Section 2', 'deep' ),
			'id'            => 'footer-section-2',
			'description'   => esc_html__( 'Appears in footer section 2', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Footer Section 3', 'deep' ),
			'id'            => 'footer-section-3',
			'description'   => esc_html__( 'Appears in footer section 3', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'Footer Section 4', 'deep' ),
			'id'            => 'footer-section-4',
			'description'   => esc_html__( 'Appears in footer section 4', 'deep' ),
			'before_widget' => '<div class="widget">',
			'after_widget'  => '</div>',
			'before_title'  => '<h5 class="subtitle">',
			'after_title'   => '</h5>',
		)
	);

register_sidebar(
		array(
			'name'          => esc_html__( 'WooCommerce Page Sidebar', 'deep' ),
			'id'            => 'shop-widget-area',
			'description'   => esc_html__( 'Product page widget area', 'deep' ),
			'before_widget' => '<li id="%1$s" class="widget-container %2$s">',
			'after_widget'  => '</div></li>',
			'before_title'  => '<h3 class="widget-title"><span>',
			'after_title'   => '</span><i class="ti-plus"></i></h3><div class="sidebar-line"><span></span></div><div class="woo-widget-content">',
		)
	);

if ( function_exists( 'is_woocommerce' ) ) {
		register_sidebar(
			array(
				'name'          => esc_html__( 'WooCommerce Header Widget Area', 'deep' ),
				'id'            => 'woocommerce_header',
				'description'   => esc_html__( 'This widget area should be used only for WooCommerce header cart widget', 'deep' ),
				'before_widget' => '',
				'after_widget'  => '',
				'before_title'  => '',
				'after_title'   => '',
			)
		);
	}
}

/**
	 * Excerpt
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_excerpt_length( $length ) {
	return 300;
}

function deep_excerpt_more( $more ) {
	$deep_options                            = deep_options();
	$deep_options['deep_blog_readmore_text'] = isset( $deep_options['deep_blog_readmore_text'] ) ? $deep_options['deep_blog_readmore_text'] : 'Continue Reading';
	global $post;
	return '... <br><br><a class="readmore" href="' . get_permalink( $post->ID ) . '">' . esc_html( $deep_options['deep_blog_readmore_text'] ) . '</a>';
}

/**
	 * Add webnus options to admin menu
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_admin_bar_link() {
	if ( ! is_super_admin() || ! is_admin_bar_showing() ) {
		return;
	}

global $wp_admin_bar;
	$deep_options          	= deep_options();
	$theme_data            	= wp_get_theme();
	$menu_visiblity			= array(
		'dashboard'		=> !empty( $deep_options['deep_theme_menus']['dashboard'] ) ? $deep_options['deep_theme_menus']['dashboard'] : '0',
		'importer'		=> !empty( $deep_options['deep_theme_menus']['importer'] ) ? $deep_options['deep_theme_menus']['importer'] : '0',
		'plugins'		=> !empty( $deep_options['deep_theme_menus']['plugins'] ) ? $deep_options['deep_theme_menus']['plugins'] : '0',
		'tutorials'		=> !empty( $deep_options['deep_theme_menus']['tutorials'] ) ? $deep_options['deep_theme_menus']['tutorials'] : '0',
		'performance'	=> !empty( $deep_options['deep_theme_menus']['performance'] ) ? $deep_options['deep_theme_menus']['performance'] : '0',
	);
	$deep_theme_admin_logo = ! empty( $deep_options['deep_theme_admin_logo']['url'] ) ? '<img src="' . $deep_options['deep_theme_admin_logo']['url'] . '">' : DEEP_SVG;
	$custom_name           = isset( $deep_options['deep_theme_lbl_name'] ) ? $deep_options['deep_theme_lbl_name'] : '';
	$theme_name            = ( isset( $custom_name ) && $custom_name != null ) ? $custom_name : $theme_data->Name;
	$admin_url             = admin_url() . '/admin.php?page=';
	$wp_admin_bar->add_menu(
		array(
			'id'    => 'wn_main_menu_item',
			'title' => $deep_theme_admin_logo . $theme_name,
			'href'  => $admin_url . 'wn-admin-welcome',
			'meta'  => array(
				'class' => 'wn-admin-menu-bar',
			),
		)
	);
	$wp_admin_bar->add_menu(
		array(
			'id'     => 'wn_first_menu_item',
			'parent' => 'wn_main_menu_item',
			'title'  => 'Dashboard',
			'href'   => $admin_url . 'wn-admin-welcome',
		)
	);
	if ( $menu_visiblity['importer'] != '1' ) {
		$wp_admin_bar->add_menu(
			array(
				'id'     => 'wn_second_menu_item',
				'parent' => 'wn_main_menu_item',
				'title'  => 'Demo Importer',
				'href'   => $admin_url . 'wn-admin-demo-importer',
			)
		);
	}
	if ( $menu_visiblity['plugins'] != '1' ) {
		$wp_admin_bar->add_menu(
			array(
				'id'     => 'wn_third_menu_item',
				'parent' => 'wn_main_menu_item',
				'title'  => 'Plugins',
				'href'   => $admin_url . 'wn-admin-plugins',
			)
		);
	}
	if ( $menu_visiblity['tutorials'] != '1' ) {
		$wp_admin_bar->add_menu(
			array(
				'id'     => 'wn_fourth_menu_item',
				'parent' => 'wn_main_menu_item',
				'title'  => 'Tutorials',
				'href'   => $admin_url . 'wn-admin-video-tutorial',
			)
		);
	}
	if ( $menu_visiblity['performance'] != '1' ) {
		$wp_admin_bar->add_menu(
			array(
				'id'     => 'wn_fifth_menu_item',
				'parent' => 'wn_main_menu_item',
				'title'  => 'Performance',
				'href'   => $admin_url . 'wn-admin-performance',
			)
		);
	}
	$wp_admin_bar->add_menu(
		array(
			'id'     => 'wn_sixth_menu_item',
			'parent' => 'wn_main_menu_item',
			'title'  => 'Header Builder',
			'href'   => $admin_url . 'webnus_header_builder',
		)
	);
	$wp_admin_bar->add_menu(
		array(
			'id'     => 'wn_seventh_menu_item',
			'parent' => 'wn_main_menu_item',
			'title'  => 'Theme Options',
			'href'   => $admin_url . 'webnus_theme_options',
		)
	);
}

/**
	 * Enqueue scripts
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_google_fonts_url() {
	$fonts_url     = '';
	$font_families = array();
	$subsets       = 'latin,latin-ext';

// Default typography
	if ( 'off' !== _x( 'on', 'Rubik font: on or off', 'deep' ) ) {
		$font_families[] = 'Rubik:400,300,400italic,700,700italic';
	}
	if ( 'off' !== _x( 'on', 'Lora font: on or off', 'deep' ) ) {
		$font_families[] = 'Lora:400,400italic,700,700italic';
	}

if ( $font_families ) {
		$fonts_url = add_query_arg(
			array(
				'family' => urlencode( implode( '|', $font_families ) ),
				'subset' => urlencode( $subsets ),
			),
			'https://fonts.googleapis.com/css'
		);
	}

return esc_url( $fonts_url );
}

/**
	 * Enqueue admin scripts
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_admin_enqueue() {
	// IconFonts Style
	if ( function_exists( 'kc_add_icon' ) ) {
		wp_enqueue_style( 'deep-iconfonts-load', DEEP_ASSETS_URL . 'css/backend/kc-font-icon.css', null, null );
		wp_enqueue_style( 'deep-iconfonts-style', DEEP_ASSETS_URL . 'css/backend/kc-icons.css', null, null );
	} else {
		wp_enqueue_style( 'deep-iconfonts-style', DEEP_ASSETS_URL . 'css/frontend/base/07-iconfonts.css', null, null );
	}

wp_enqueue_style( 'wn-the-grid', DEEP_ASSETS_URL . 'css/backend/the-grid.css', array(), 'all' );

// Webnus Admin JS
	wp_enqueue_script( 'deep-nicescroll-script', DEEP_ASSETS_URL . 'js/libraries/jquery.nicescroll.js', array( 'jquery' ), null, true );
	wp_enqueue_script( 'deep-niceselect-script', DEEP_ASSETS_URL . 'js/libraries/jquery.niceselect.js', array( 'jquery' ), null, true );
	wp_enqueue_script( 'deep-custom-scripts', DEEP_ASSETS_URL . 'js/backend/webnus-custom-admin.js', array( 'jquery' ), null, true );
	wp_localize_script(
		'deep-custom-scripts',
		'ajaxObject',
		array(
			'ajaxUrl'    => admin_url( 'admin-ajax.php' ),
			'colornonce' => wp_create_nonce( 'colorCategoriesNonce' ),
		)
	);

}

/**
	 * Custom Admin Logo
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_custom_login_logo() {
	$deep_options = deep_options();
	$logo         = isset( $deep_options['deep_admin_login_logo']['url'] ) ? $deep_options['deep_admin_login_logo']['url'] : '';
	if ( isset( $logo ) && ! empty( $logo ) ) {
		echo '<style>h1 a { background-image:url(' . esc_url( $logo ) . ') !important; }</style>';
	}
}

/**
	 * Open Graph
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_my_excerpt( $text, $excerpt ) {
	if ( $excerpt ) {
		return $excerpt;
	}
	$text           = strip_shortcodes( $text );
	$text           = apply_filters( 'the_content', $text );
	$text           = str_replace( ']]>', ']]&gt;', $text );
	$text           = strip_tags( $text );
	$excerpt_length = apply_filters( 'excerpt_length', 55 );
	$excerpt_more   = apply_filters( 'excerpt_more', ' ' . '[...]' );
	$words          = preg_split(
		"/[\n
            ]+/",
		$text,
		$excerpt_length + 1,
		PREG_SPLIT_NO_EMPTY
	);
	if ( count( $words ) > $excerpt_length ) {
		array_pop( $words );
		$text = implode( ' ', $words );
		$text = $text . $excerpt_more;
	} else {
		$text = implode( ' ', $words );
	}
	return apply_filters( 'wp_trim_excerpt', $text, $excerpt );
}

/**
	 * Post View
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_setViews( $postID ) {
	$count_key = 'deep_views';
	$count     = get_post_meta( $postID, $count_key, true );
	if ( $count == '' ) {
		$count = 0;
		delete_post_meta( $postID, $count_key );
		add_post_meta( $postID, $count_key, '0' );
	} else {
		$count++;
		update_post_meta( $postID, $count_key, $count );
	}
	return $count;
}

function deep_getViews( $postID ) {
	$count_key = 'deep_views';
	$count     = get_post_meta( $postID, $count_key, true );
	if ( $count == '' ) {
		$count = 0;
		delete_post_meta( $postID, $count_key );
		add_post_meta( $postID, $count_key, '0' );
	}
	return $count;
}

/**
	 * Find string
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'find_string' ) ) {
	function find_string( $string, $start, $end = '' ) {
		$string = ' ' . $string;
		$ini    = strpos( $string, $start );
		if ( $ini == 0 ) {
			return '';
		}
		$ini += strlen( $start );
		$len  = strpos( $string, $end, $ini ) - $ini;
		return substr( $string, $ini, $len );
	}
}

/**
	 * MIMETYPE fonts
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_custom_font_mimes( $existing_mimes = array() ) {
	$existing_mimes['woff'] = 'application/x-font-woff';
	$existing_mimes['ttf']  = 'application/x-font-ttf';
	$existing_mimes['eot']  = 'application/vnd.ms-fontobject"';
	return $existing_mimes;
}

/**
	 * Set Visual Composer as theme
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_set_vc_as_theme() {
	if ( function_exists( 'vc_set_as_theme' ) ) {
		vc_set_as_theme( $notifier = false );
	}
}

/**
	 * WordPress utilities
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! isset( $content_width ) ) {
	$content_width = 940;
}

if ( false ) {
	wp_link_pages();
	posts_nav_link();
	paginate_links();
	the_tags();
	get_post_format( 0 );
}

/**
	 * Fix Visual Composer auto <p></p>
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_fix_vc_sec' ) ) :
	function deep_fix_vc_sec( $content ) {
		return strtr(
			$content,
			array(
				'<p>['    => '[',
				']</p>'   => ']',
				']<br />' => ']',
			)
		);
	}
	endif;

/**
	 * Adds custom classes to the array of body classes.
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 * @param   array $classes Classes for the body element.
	 * @return  array (Maybe) filtered body classes.
	 */
function deep_body_classes( $classes ) {
	$deep_options                                = deep_options();
	$deep_options['deep_blog_single_post_style'] = isset( $deep_options['deep_blog_single_post_style'] ) ? $deep_options['deep_blog_single_post_style'] : '';
	// Transparent Header
	$transparent_header = '';
	if ( is_page() ) {
		$transparent_header = isset( $deep_options['page_transparent_dis'] ) ? $deep_options['page_transparent_dis'] : 'none';
		$transparent_header = ( rwmb_meta( 'deep_transparent_header_meta' ) != 'inherit' ) ? rwmb_meta( 'deep_transparent_header_meta' ) : $transparent_header;
		$classes[]          = ( $transparent_header == 'light' ) ? esc_attr( ' transparent-header-w' ) : '';
		$classes[]          = ( $transparent_header == 'dark' ) ? esc_attr( ' transparent-header-w t-dark-w' ) : '';
		$one_page_class     = rwmb_meta( 'deep_onepage_menu_meta' );
		$classes[]          = ( $one_page_class == '1' ) ? esc_attr( ' wn-one-page' ) : '';
	} elseif ( is_404() ) {
		$transparent_header = ( isset( $deep_options['deep_404_page_header'] ) && $deep_options['deep_404_page_header'] ) ? $deep_options['deep_404_page_header'] : 'none';
		$classes[]          = ( $transparent_header == 'light' ) ? esc_attr( ' transparent-header-w' ) : '';
		$classes[]          = ( $transparent_header == 'dark' ) ? esc_attr( ' transparent-header-w t-dark-w' ) : '';
	}
	if ( is_singular( 'recipe' ) ) {
		$recipe_transparent_header = rwmb_meta( 'deep_recipe_transparent_header_meta' );
		$classes[]                 = ( $recipe_transparent_header == 'light' ) ? esc_attr( ' transparent-header-w' ) : '';
		$classes[]                 = ( $recipe_transparent_header == 'dark' ) ? esc_attr( ' transparent-header-w t-dark-w' ) : '';
	}

if ( is_singular( 'mec-events' ) ) {
		$transparent_header = isset( $deep_options['page_transparent_dis'] ) ? $deep_options['page_transparent_dis'] : 'none';
		$classes[]          = ( $transparent_header == 'light' ) ? esc_attr( ' transparent-header-w' ) : '';
		$classes[]          = ( $transparent_header == 'dark' ) ? esc_attr( ' transparent-header-w t-dark-w' ) : '';
	}

// Post Show
	if ( is_single() ) {
		$post_meta = rwmb_meta( 'deep_blogpost_meta' );
		if ( ! empty( $post_meta ) || ! empty( $deep_options['deep_blog_single_post_style'] ) ) {
			if ( ( $post_meta == 'postshow1' || $deep_options['deep_blog_single_post_style'] == 'postshow1' ) && $thumbnail_id = get_post_thumbnail_id() ) {
				$classes[] = esc_attr( ' postshow1-hd transparent-header-w t-dark-w' );
			} elseif ( ( $post_meta == 'postshow2' || $deep_options['deep_blog_single_post_style'] == 'postshow2' ) && $thumbnail_id = get_post_thumbnail_id() ) {
				$classes[] = esc_attr( ' postshow2-hd' );
			}
		}
	}

// Edge one page
	if ( is_page() ) {
		$edge_onepage = rwmb_meta( 'deep_edge_onepage' );
		if ( $edge_onepage == '1' ) {
			$classes[] = esc_attr( ' wn-edge-onepage' );
		}
	}

if ( class_exists( 'Woocommerce' ) ) {
		if ( is_shop() ) {
			$classes[] = esc_attr( ' wn-shop' );
		}
	}
	$deep_options['deep_header_topbar_enable'] = isset( $deep_options['deep_header_topbar_enable'] ) ? $deep_options['deep_header_topbar_enable'] : '1';
	$deep_options['deep_topbar_fixed']         = isset( $deep_options['deep_topbar_fixed'] ) ? $deep_options['deep_topbar_fixed'] : '0';
	$deep_options['deep_enable_smoothscroll']  = isset( $deep_options['deep_enable_smoothscroll'] ) ? $deep_options['deep_enable_smoothscroll'] : '';
	$deep_options['deep_header_menu_type']     = isset( $deep_options['deep_header_menu_type'] ) ? $deep_options['deep_header_menu_type'] : '13';
	// topbar
	$classes[] = ( $deep_options['deep_header_topbar_enable'] ) ? esc_attr( ' has-topbar-w' ) : '';
	$classes[] = ( $deep_options['deep_topbar_fixed'] ) ? esc_attr( ' topbar-fixed' ) : '';

// smooth scroll
	$classes[] = $deep_options['deep_enable_smoothscroll'] ? esc_attr( ' smooth-scroll' ) : '';

// header 11
	$classes[] = $deep_options['deep_header_menu_type'] == '11' ? esc_attr( ' has-header-type11' ) : '';

// header 13
	$classes[] = $deep_options['deep_header_menu_type'] == '13' ? esc_attr( ' has-header-type13' ) : '';

// header 9
	$classes[] = $deep_options['deep_header_menu_type'] == '9' ? esc_attr( ' has-header-type9' ) : '';

// hamburger toggle
	$deep_options['deep_header_hamburger_menu_enable'] = isset( $deep_options['deep_header_hamburger_menu_enable'] ) ? $deep_options['deep_header_hamburger_menu_enable'] : '1';
	$classes[] = empty( $deep_options['deep_header_menu_icon'] ) ? esc_attr( 'wn-responsive' ) . ' ' : '';

// Custom Scrollbar
	$deep_options['deep_custom_scrollbar'] = isset( $deep_options['deep_custom_scrollbar'] ) ? $deep_options['deep_custom_scrollbar'] : '0';
	$deep_options['deep_hide_scrollbar']   = isset( $deep_options['deep_hide_scrollbar'] ) ? $deep_options['deep_hide_scrollbar'] : '0';
	$classes[]                             = $deep_options['deep_custom_scrollbar'] == '1' ? esc_attr( ' wn-custom-scrollbar' ) : '';
	$classes[]                             = ( $deep_options['deep_hide_scrollbar'] == '1' && $deep_options['deep_custom_scrollbar'] == '1' ) ? esc_attr( ' wn-hide-scrollbar' ) : esc_attr( ' wn-show-scrollbar' );

// Preloader
	$enable_preloader = isset( $deep_options['enable_preloader'] ) && $deep_options['enable_preloader'] == '1' ? $deep_options['enable_preloader'] : false;
	$classes[]        = $enable_preloader ? ' wn-preloader' : '';

return $classes;
}

/**
	 * Comments
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_comments( $comment, $args, $depth ) {
	$GLOBALS['comment'] = $comment;
	?>
		<li <?php comment_class(); ?> id="comment-<?php comment_ID(); ?>">
		<div class="comment-content">
			<div class="comment-info">
			<?php echo get_avatar( $comment, 90 ); ?>
				<cite>
				<?php comment_author_link(); ?> :
					<span class="comment-data"><a href="#comment-<?php comment_ID(); ?>" title=""><?php comment_date(); ?> at <?php comment_time( 'g:i a' ); ?></a><?php edit_comment_link( 'Edit', ' | ', '' ); ?></span>
				</cite>
			</div>
			<div class="comment-text">
			<?php if ( $comment->comment_approved == '0' ) : ?>
					<p><em><?php esc_html_e( 'Your comment is awaiting moderation.', 'deep' ); ?></em></p>
				<?php endif; ?>
			<?php comment_text(); ?>
				<div class="reply">
				<?php
				comment_reply_link(
					array_merge(
						$args,
						array(
							'depth'     => $depth,
							'max_depth' => $args['max_depth'],
						)
					)
				);
				?>
				</div>
			</div>
		</div>
		<?php
}

/**
	 * Remove theme option from admin topbar
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'remove_redux_themeoption_from_adminbar' ) ) :
	function remove_redux_themeoption_from_adminbar( $wp_admin_bar ) {
		$wp_admin_bar->remove_node( 'webnus_theme_options' );
	}
	endif;

/**
	 * Kses helper function
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_kses' ) ) {
	function deep_kses() {
		return array(
			'a'      => array(
				'href'   => array(),
				'title'  => array(),
				'target' => array(),
				'style'  => array(),
				'class'  => array(),
			),
			'br'     => array(),
			'em'     => array(),
			'strong' => array(),
			'span'   => array(
				'class' => array(),
			),
		);
	}
}

/**
	 * Donate modal
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_modal_donate() {
	global $post;
	$deep_options                            = deep_options();
	$deep_options['deep_webnus_donate_form'] = isset( $deep_options['deep_webnus_donate_form'] ) ? $deep_options['deep_webnus_donate_form'] : '';
	return '
		<a class="donate-button colorb colorr" href="#w-donate-' . get_the_ID() . '" target="_self" data-effect="mfp-zoom-in">
			<span class="media_label">' . __( 'DONATE NOW', 'deep' ) . '</span>
		</a>
		<div class="white-popup mfp-with-anim mfp-hide">
			<div id="donate-contact-modal-' . get_the_ID() . '">
				<div class="w-modal modal-donate wn-donate-contact-modal" id="w-donate-' . get_the_ID() . '">
                    <h3 class="modal-title">' . __( 'Donate now', 'deep' ) . '</h3>
					' . do_shortcode( '[contact-form-7 id="' . $deep_options['deep_webnus_donate_form'] . '" title="' . get_the_title( $deep_options['deep_webnus_donate_form'] ) . '"]' ) . '
				</div>
			</div>
		</div>';
}

/*
	Plugin Name:    SVG Support
	Plugin URI:     http://wordpress.org/plugins/svg-support/
	Author:         Benbodhi
	Author URI:     http://benbodhi.com
	License:        GPLv2 or later
	License URI:    http://www.gnu.org/licenses/gpl-2.0.html

*/
	add_filter( 'wp_prepare_attachment_for_js', 'deep_bodhi_svgs_response_for_svg', 10, 3 );
	add_filter( 'upload_mimes', 'deep_bodhi_svgs_upload_mimes' );

function deep_bodhi_svgs_response_for_svg( $response, $attachment, $meta ) {
	if ( $response['mime'] == 'image/svg+xml' && empty( $response['sizes'] ) ) {
		$svg_path = get_attached_file( $attachment->ID );

if ( ! file_exists( $svg_path ) ) {
			// If SVG is external, use the URL instead of the path
			$svg_path = $response['url'];
		}

$dimensions        = deep_bodhi_svgs_get_dimensions( $svg_path );
		$response['sizes'] = array(
			'full' => array(
				'url'         => $response['url'],
				'width'       => $dimensions->width,
				'height'      => $dimensions->height,
				'orientation' => $dimensions->width > $dimensions->height ? 'landscape' : 'portrait',
			),
		);
	}

return $response;
}

function deep_bodhi_svgs_get_dimensions( $svg ) {
	$svg = simplexml_load_file( $svg );

if ( $svg === false ) {
		$width  = '0';
		$height = '0';
	} else {
		$attributes = $svg->attributes();
		$width      = (string) $attributes->width;
		$height     = (string) $attributes->height;
	}

return (object) array(
		'width'  => $width,
		'height' => $height,
	);
}

// Add Mime Types
function deep_bodhi_svgs_upload_mimes( $mimes = array() ) {
	global $bodhi_svgs_options;

if ( empty( $bodhi_svgs_options['restrict'] ) || current_user_can( 'administrator' ) ) {
		// allow SVG file upload
		$mimes['svg']  = 'image/svg+xml';
		$mimes['svgz'] = 'image/svg+xml';

return $mimes;
	} else {
		return $mimes;
	}
}

// Mime Check fix for WP 4.7.1 / 4.7.2
	// Fixes uploads for these 2 version of WordPress
	// Issue was fixed in 4.7.3 core
	global $wp_version;
if ( $wp_version == '4.7.1' || $wp_version == '4.7.2' ) {
	add_filter( 'wp_check_filetype_and_ext', 'deep_bodhi_svgs_disable_real_mime_check', 10, 4 );
}

function deep_bodhi_svgs_disable_real_mime_check( $data, $file, $filename, $mimes ) {
	$wp_filetype     = wp_check_filetype( $filename, $mimes );
	$ext             = $wp_filetype['ext'];
	$type            = $wp_filetype['type'];
	$proper_filename = $data['proper_filename'];

return compact( 'ext', 'type', 'proper_filename' );
}

/**
	 * Get file content
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_get_file_content( $url ) {
	if ( ! function_exists( 'curl_init' ) ) {
		die( 'CURL is not installed!' );
	}

$ch = curl_init();
	curl_setopt( $ch, CURLOPT_URL, $url );
	curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
	$output = curl_exec( $ch );
	curl_close( $ch );

return $output;
}

/**
	 * Get category color
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_category_color' ) ) :
	function deep_category_color( $post_id = '' ) {
		global $post;
		$post_id = $post_id != '' ? $post_id : $post->ID;
		// Category color
		$term_lists = wp_get_post_terms( $post->ID, 'category', array( 'fields' => 'ids' ) );
		foreach ( $term_lists as $term_list ) {
			$category_color = get_term_meta( $term_list, 'cc_color', true );
			return $category_color;
		}
	}
	endif;

/**
	 * Inline style for elements options
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */

if ( ! function_exists( 'deep_save_dyn_styles' ) ) :
	function deep_save_dyn_styles( $style ) {
		$GLOBALS['deep_dynshortcodes'] .= $style;
		global $wp_filesystem;
		if ( empty( $wp_filesystem ) ) {
			require_once ABSPATH . '/wp-admin/includes/file.php';
			WP_Filesystem();
		}
		$deep_dyn_css_dir = DEEP_ASSETS_DIR . 'css/frontend/dynamic-style/shortcodes'.get_the_ID().'.dyn.css';
		$wp_filesystem->put_contents(
			$deep_dyn_css_dir,
			str_replace(
				array( "\r\n", "\r", "\n", "\t", '    ' ),
				'',
				preg_replace( '!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $GLOBALS['deep_dynshortcodes'] )
			),
			FS_CHMOD_FILE 
		);
	}
endif;

function deep_fire_dyn_styles() {
	wp_enqueue_style( 'header-dyn', DEEP_ASSETS_URL . 'css/frontend/dynamic-style/header.dyn.css', false, DEEP_VERSION );
	wp_enqueue_style( 'shortcodes-dyn', DEEP_ASSETS_URL . 'css/frontend/dynamic-style/shortcodes' . get_the_ID() . '.dyn.css', false, DEEP_VERSION );
	wp_enqueue_style( 'dyncss-php', DEEP_ASSETS_URL . 'css/frontend/dynamic-style/dyncssphp.css', false, DEEP_VERSION );
}

/**
	 * Post navigation
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_next_prev_post ' ) ) {
	function deep_next_prev_post() {
		$deep_options                        = deep_options();
		$deep_options['deep_next_prev_post'] = isset( $deep_options['deep_next_prev_post'] ) ? $deep_options['deep_next_prev_post'] : '1';
		if ( $deep_options['deep_next_prev_post'] ) {
			?>
				<div class="col-md-6 col-sm-6 w-prev-article">
					<?php previous_post_link( '%link', '<span>' . esc_html__( 'PRV  POST', 'deep' ) . '</span><i class="icon-arrows-slim-left"></i>' ); ?>
				</div>
				<div class="col-md-6 col-sm-6 w-next-article">
					<?php next_post_link( '%link', '<span>' . esc_html__( 'NXT POST', 'deep' ) . '</span><i class="icon-arrows-slim-right"></i>' ); ?>
				</div>
				<?php
		}
	}
}

/**
	 * Get custom post type category
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_get_custom_postype_category' ) ) {
	function deep_get_custom_postype_category( $taxonomy_name ) {
		$taxonomy = $taxonomy_name;
		$terms    = get_terms( $taxonomy ); // Get all terms of a taxonomy
		if ( $terms && ! is_wp_error( $terms ) ) {
			?>
				<ul class="category <?php echo '' . $taxonomy; ?>">
					<?php foreach ( $terms as $term ) { ?>
					<li><a href="<?php echo get_term_link( $term->slug, $taxonomy ); ?>"><?php echo '' . $term->name; ?></a></li>
					<?php } ?>
				</ul>
				<?php
		}
	}
}

/**
	 * Get custom post type tags
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_get_custom_postype_tags' ) ) {
	function deep_get_custom_postype_tags( $taxonomy_name ) {
		$taxonomy = $taxonomy_name;
		$terms    = get_terms( $taxonomy ); // Get all terms of a taxonomy
		if ( $terms && ! is_wp_error( $terms ) ) {
			?>
				<ul class="tags <?php echo '' . $taxonomy; ?>">
					<?php foreach ( $terms as $term ) { ?>
					<li><a href="<?php echo get_term_link( $term->slug, $taxonomy ); ?>"><?php echo '' . $term->name; ?></a></li>
					<?php } ?>
				</ul>
				<?php
		}
	}
}

/**
	 * Social share
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_social_share' ) ) {
	function deep_social_share( $post_id ) {
		$deep_options          = deep_options();
		$layout                = $deep_options['deep_social_share_layout'] ? $deep_options['deep_social_share_layout'] : '';
		$dashed_title          = sanitize_title_with_dashes( get_the_title( $post_id ) );
		$dashed_blog_info_name = sanitize_title_with_dashes( get_bloginfo( 'name' ) );
		$title_with_dash       = str_replace( ' ', '-', get_the_title( $post_id ) );
		switch ( $layout ) {
			case '1':
				echo '<div class="post-sharing post-sharing-' . $layout . '">
                        <div class="blog-social-' . $layout . '">
                            <a target="_blank" class="facebook single-wntooltip" data-wntooltip="Share on facebook" href="https://www.facebook.com/sharer.php?u=' . get_the_permalink( $post_id ) . '"><i class="wn-fab wn-fa-facebook-f"></i></a>
                            <a target="_blank" class="google single-wntooltip" data-wntooltip="Share this on Google+" href="https://plus.google.com/share?url=' . get_the_permalink( $post_id ) . '"><i class="sl-social-google"></i></a>
                            <a target="_blank" class="twitter single-wntooltip" data-wntooltip="Tweet" href="https://twitter.com/share?text=' . $title_with_dash . '&url=' . get_the_permalink( $post_id ) . '"><i class="sl-social-twitter"></i></a>
                            <a target="_blank" class="linkedin single-wntooltip" data-wntooltip="Share on LinkedIn" href="https://www.linkedin.com/shareArticle?mini=true&url=' . get_the_permalink( $post_id ) . '&title=' . $title_with_dash . '"><i class="sl-social-linkedin"></i></a>
                            <a target="_blank" class="email single-wntooltip" data-wntooltip="Email" href="mailto:?subject=' . esc_html( $dashed_title ) . '&amp;body=' . get_the_permalink( $post_id ) . '"><i class="sl-envelope"></i></a>
                        </div>
                    </div>';
				break;
			case '2':
				echo '<div class="post-sharing post-sharing-' . $layout . '">
                        <div class="blog-social-' . $layout . '">
                            <a target="_blank" class="facebook hcolorf" href="https://www.facebook.com/sharer.php?u=' . get_the_permalink( $post_id ) . '"><i class="wn-fab wn-fa-facebook-f"></i>' . esc_html__( 'FACEBOOK', 'deep' ) . '</a>
                            <a target="_blank" class="google hcolorf" href="https://plus.google.com/share?url=' . get_the_permalink( $post_id ) . '"><i class="wn-fab wn-fa-google"></i>' . esc_html__( 'GOOGLE+', 'deep' ) . '</a>
                            <a target="_blank" class="twitter hcolorf" href="https://twitter.com/share?text=' . $title_with_dash . '&url=' . get_the_permalink( $post_id ) . '"><i class="wn-fab wn-fa-twitter"></i>' . esc_html__( 'TWITTER', 'deep' ) . '</a>
                            <a target="_blank" class="linkedin hcolorf" href="https://www.linkedin.com/shareArticle?mini=true&url=' . get_the_permalink( $post_id ) . '&title=' . $title_with_dash . '"><i class="wn-fab wn-fa-linkedin"></i>' . esc_html__( 'LINKEDIN', 'deep' ) . '</a>
                            <a target="_blank" class="email hcolorf" href="mailto:?subject=' . esc_html( $dashed_title ) . '&amp;body=' . get_the_permalink( $post_id ) . '"><i class="wn-fa wn-fa-envelope"></i>' . esc_html__( 'MAIL', 'deep' ) . '</a>
                        </div>
                    </div>';
				break;
			case '3':
				echo '<div class="post-sharing post-sharing-' . $layout . '">
                        <div class="blog-social-' . $layout . '">
                            <a target="_blank" class="facebook single-wntooltip" data-wntooltip="Share on facebook" href="https://www.facebook.com/sharer.php?u=' . get_the_permalink( $post_id ) . '"><i class="wn-fab wn-fa-facebook-f"></i></a>
                            <a target="_blank" class="google single-wntooltip" data-wntooltip="Share this on Google+" href="https://plus.google.com/share?url=' . get_the_permalink( $post_id ) . '"><i class="sl-social-google"></i></a>
                            <a target="_blank" class="twitter single-wntooltip" data-wntooltip="Tweet" href="https://twitter.com/share?text=' . $title_with_dash . '&url=' . get_the_permalink( $post_id ) . '"><i class="sl-social-twitter"></i></a>
                            <a target="_blank" class="linkedin single-wntooltip" data-wntooltip="Share on LinkedIn" href="https://www.linkedin.com/shareArticle?mini=true&url=' . get_the_permalink( $post_id ) . '&title=' . $title_with_dash . '"><i class="sl-social-linkedin"></i></a>
                            <a target="_blank" class="email single-wntooltip" data-wntooltip="Email" href="mailto:?subject=' . esc_html( $dashed_title ) . '&amp;body=' . get_the_permalink( $post_id ) . '"><i class="sl-envelope"></i></a>
                        </div>
                    </div>';
				break;
			case '4':
				echo '<div class="post-sharing post-sharing-' . $layout . '">
                        <h6> ' . esc_html__( 'Share on', 'deep' ) . '</h6>
                        <div class="blog-social-' . $layout . '">
                            <a target="_blank" class="facebook hcolorf" href="https://www.facebook.com/sharer.php?u=' . get_the_permalink( $post_id ) . '">' . esc_html__( 'FACEBOOK', 'deep' ) . '</a>
                            <a target="_blank" class="google hcolorf" href="https://plus.google.com/share?url=' . get_the_permalink( $post_id ) . '">' . esc_html__( 'GOOGLE+', 'deep' ) . '</a>
                            <a target="_blank" class="twitter hcolorf" href="https://twitter.com/share?text=' . $title_with_dash . '&url=' . get_the_permalink( $post_id ) . '">' . esc_html__( 'TWITTER', 'deep' ) . '</a>
                            <a target="_blank" class="linkedin hcolorf" href="https://www.linkedin.com/shareArticle?mini=true&url=' . get_the_permalink( $post_id ) . '&title=' . $title_with_dash . '">' . esc_html__( 'LINKEDIN', 'deep' ) . '</a>
                            <a target="_blank" class="email hcolorf" href="mailto:?subject=' . esc_html( $dashed_title ) . '&amp;body=' . get_the_permalink( $post_id ) . '">' . esc_html__( 'MAIL', 'deep' ) . '</a>
                        </div>
                    </div>';
				break;
			case '5':
				echo '<div class="post-sharing post-sharing-' . $layout . '">
                        <h6 class="hcolorf">' . esc_html__( 'Share', 'deep' ) . '<i class="pe-7s-more"></i></h6>
                        <div class="blog-social-' . $layout . '">
                            <a target="_blank" class="facebook hcolorf" href="https://www.facebook.com/sharer.php?u=' . get_the_permalink( $post_id ) . '"><i class="wn-fab wn-fa-facebook-f"></i>' . esc_html__( 'FACEBOOK', 'deep' ) . '</a>
                            <a target="_blank" class="google hcolorf" href="https://plus.google.com/share?url=' . get_the_permalink( $post_id ) . '"><i class="sl-social-google"></i>' . esc_html__( 'GOOGLE+', 'deep' ) . '</a>
                            <a target="_blank" class="twitter hcolorf" href="https://twitter.com/share?text=' . get_the_title( $post_id ) . '&url=' . get_the_permalink( $post_id ) . '"><i class="sl-social-twitter"></i>' . esc_html__( 'TWITTER', 'deep' ) . '</a>
                            <a target="_blank" class="linkedin hcolorf" href="https://www.linkedin.com/shareArticle?mini=true&url=' . get_the_permalink( $post_id ) . '&title=' . get_the_title( $post_id ) . '"><i class="sl-social-linkedin"></i>' . esc_html__( 'LINKEDIN', 'deep' ) . '</a>
                            <a target="_blank" class="email hcolorf" href="mailto:?subject=' . esc_html( $dashed_title ) . '&amp;body=' . get_the_permalink( $post_id ) . '"><i class="sl-envelope"></i>' . esc_html__( 'MAIL', 'deep' ) . '</a>
                            <a href="#" class="more-less">
                                <div class="more">
                                    <i class="sl-plus"></i> ' . esc_html__( 'MORE', 'deep' ) . '
                                </div>
                                <div class="less">
                                    <i class="sl-minus"></i> ' . esc_html__( 'LESS', 'deep' ) . '
                                </div>
                            </a>
                        </div>
                    </div>';
				break;
		}
	}
}

/**
	 * Add custom field to users profile
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
	add_action( 'personal_options_update', 'save_deep_author_position' );
	add_action( 'edit_user_profile_update', 'save_deep_author_position' );

function deep_author_position( $user ) {
	?>
		<table class="form-table">
			<tr>
				<th><label for="author_position"><?php esc_html_e( 'Author position', 'deep' ); ?></label></th>
				<td>
					<input type="text" name="author_position" id="author_position" value="<?php echo esc_attr( get_the_author_meta( 'author_position', $user->ID ) ); ?>" class="regular-text" /><br />
					<span class="position"><?php esc_html_e( 'Please enter your author position.', 'deep' ); ?></span>
				</td>
			</tr>
		</table>
		<?php
}

function save_deep_author_position( $user_id ) {
	if ( ! current_user_can( 'edit_user', $user_id ) ) {
		return false;
	}
	update_user_meta( $user_id, 'author_position', $_POST['author_position'] );
}

/**
	 * Remove category parentheses and surround the post count with a span
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
	add_filter( 'wp_list_categories', 'categories_postcount_filter' );
	add_filter( 'get_avatar', 'deep_gravatar_alt' );

function categories_postcount_filter( $variable ) {
	$variable = str_replace( '(', '<span class="post_count"> ', $variable );
	$variable = str_replace( ')', ' </span>', $variable );
	return $variable;
}

function deep_gravatar_alt( $text ) {
	$alt  = get_the_author_meta( 'display_name' );
	$text = str_replace( 'alt=\'\'', 'alt=\'Avatar for ' . $alt . '\' title=\'Gravatar for ' . $alt . '\'', $text );
	return $text;
}

/**
	 * Adaptive images img tag
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_adaptive_images' ) ) {
	function deep_adaptive_images( $image_id = '' ) {
		$deep_options = deep_options();

if ( $deep_options['deep_adaptive_images'] == '1' ) {
			// get image srcset
			$img_src    = wp_get_attachment_image_url( $image_id, 'medium' );
			$img_srcset = wp_get_attachment_image_srcset( $image_id, 'medium' );
			$out        = ' srcset="' . esc_attr( $img_srcset ) . '" sizes="( max-width: 300px ) 300px, ( max-width: 768px ) 768px, ( max-width: 1024px ) 1024px, ( max-width: 1440px ) 1440px, 100%"';

return $out;
		}
	}
}

/**
	 * Adaptive images background-img
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_adaptive_images_css' ) ) {
	function deep_adaptive_images_css( $attachment_id, $selector, $important = '' ) {
		$srcset = wp_get_attachment_image_srcset( $attachment_id, 'medium' );
		$sets   = explode( ', ', $srcset );

if ( $srcset == false ) {
			return;
		}

if ( is_array( $sets ) ) {
			$smallest_image_url = '';
			$smallest_width     = 9999;
			$min_width          = 0;
			$out                = '';
			foreach ( $sets as $set ) {
				list( $url, $width ) = explode( ' ', $set );

if ( $smallest_width > $width ) {
					$smallest_image_url = $url;
				}

$width = str_replace( 'w', '', $width );
				$out  .= '
					@media ( min-width: ' . $min_width . 'px ) and ( max-width: ' . $width . 'px ) {
						' . $selector . ' {
							background-image: url(' . $url . ') ' . $important . ' ;
						}
					} ';

$min_width = $width + 1;
			}
		}

return $out;
	}
}

/**
	 * Fast contact
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'deep_fast_contact' ) ) {
	function deep_fast_contact() {
		$deep_options = deep_options();
		$fast_contact = isset( $deep_options['deep_fast_contact_form'] ) ? $deep_options['deep_fast_contact_form'] : '';

if ( $fast_contact == '1' ) {
			$fst_contact_t  = $deep_options['deep_fast_contact_form_title'] ? $deep_options['deep_fast_contact_form_title'] : '';
			$fst_contact_st = $deep_options['deep_fast_contact_form_subtitle'] ? $deep_options['deep_fast_contact_form_subtitle'] : '';
			$fst_form       = $deep_options['deep_fast_contact_form_forms'] ? $deep_options['deep_fast_contact_form_forms'] : '';
			$out            = '
            <div class="wn-ftc">
                <div class="wn-ftc-header colorb">
                    <i class="ti-comments"></i>
                    <div class="wn-ftc-title-wrap">
                    <h5>' . $fst_contact_t . '</h5>
                    <p>' . $fst_contact_st . '</p>
                    </div>
                    <div class="wn-ftc-close-icons">
                    <span class="ftc-min">
                        <span class="line"></span>
                    </span>
                    <span class="ftc-close"></span>

</div>
                </div>
                <div class="wn-ftc-body">
                    ' . do_shortcode( '[contact-form-7 id="' . $fst_form . '"]' ) . '
                </div>
            </div>';
			echo '' . $out;
		}
	}
}

/**
	 * Get category slug
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_get_cat_slug( $cat_id ) {

if ( ! empty( $cat_id ) ) {

$cat_id   = (int) $cat_id;
		$category = get_category( $cat_id );
		if ( ! empty( $category ) ) {
			return $category->slug;
		}
	}

}

/**
	 * Get the widget
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
if ( ! function_exists( 'get_the_widget' ) ) {
	function get_the_widget( $widget, $instance = '', $args = '' ) {
		ob_start();
		the_widget( $widget, $instance, $args );
		return ob_get_clean();
	}
}

/**
	 * Separate pixel from value
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
function deep_pixel_separate( $value ) {

if ( isset( $value ) ) {
		if ( substr( $value, -2, 2 ) == 'px' ) {
			$value = $value;
		} elseif ( substr( $value, -1, 1 ) == '%' ) {
			$value = $value;
		} elseif ( substr( $value, -2, 2 ) == 'em' ) {
			$value = $value;
		} elseif ( ! empty( $value ) ) {
			$value = $value . 'px';
		}

return $value;
	}

}

/**
	 * Add Icons to king composer
	 *
	 * @author  Webnus
	 * @since   1.0.0
	 */
	add_action( 'init', 'add_kc_icons' );
function add_kc_icons() {
	if ( function_exists( 'kc_add_icon' ) ) {
		kc_add_icon( DEEP_ASSETS_URL . 'css/backend/kc-linea-icons.css' );
		kc_add_icon( DEEP_ASSETS_URL . 'css/backend/kc-linecons-icons.css' );
		kc_add_icon( DEEP_ASSETS_URL . 'css/backend/kc-simpleline-icons.css' );
		kc_add_icon( DEEP_ASSETS_URL . 'css/backend/kc-themify-icons.css' );
		kc_add_icon( DEEP_ASSETS_URL . 'css/backend/kc-7s-icons.css' );
	}
}

/**
	 * install VC and KC
	 *
	 * @author Webnus
	 * @since   1.0.0
	*/
	add_action( 'admin_notices', 'deep_page_builders_activation' );

if ( ! function_exists( 'deep_page_builders_activation' ) ) {
	function deep_page_builders_activation() {
		if ( class_exists( 'WPBakeryVisualComposerAbstract' ) ) {
			if ( class_exists( 'KingComposer' ) ) {
				deactivate_plugins( '/kingcomposer/kingcomposer.php' );
				echo '<div id="massage" class="error notice notice-success is-dismissible"><p>' . __( 'You have installed WPBakery Page Builder (formerly Visual Composer) before and you can not install 2-page builders together.', 'deep' ) . '</p></div>';
			}
			if ( class_exists( 'kc_pro' ) ) {
				deactivate_plugins( '/kc_pro/kc_pro.php' );
				echo '<div id="massage" class="error notice notice-success is-dismissible"><p>' . __( 'You have installed WPBakery Page Builder (formerly Visual Composer) before and you can not install 2-page builders together.', 'deep' ) . '</p></div>';
			}
		}
	}
}

/**
	 * Remove slider revolution Admin Notice
	 *
	 * @author Webnus
	 * @since   1.0.0
	 */
function deep_remove_revslider_notice() {
	update_option( 'revslider-valid-notice', false );
}

/**
	 * Deactivate webnus-core plugin
	 *
	 * @author Webnus
	 * @since   1.0.0
	 */
function deactivate_webnucore() {

if ( is_plugin_active( 'webnus-core/webnus-core.php' ) ) {

deactivate_plugins( '/webnus-core/webnus-core.php' );

}

}
	add_action( 'init', 'deactivate_webnucore' );

/**
	 * Disable auto update (kingcomposer)
	 *
	 * @author Webnus
	 * @since   1.0.0
	 */
function wn_plugin_updates( $value ) {

$value = new StdClass();
	unset( $value->response['kingcomposer/kingcomposer.php'] );
	return $value;

}
	// add_filter( 'site_transient_update_plugins', 'wn_plugin_updates' );

/**
	 * Admin Custom css
	 *
	 * @author Webnus
	 * @since   1.0.6
	 */
function deep_admin_custom_css() {

$deep_options          = deep_options();
	$deep_admin_custom_css = isset( $deep_options['deep_theme_admin_custom_css'] ) ? $deep_options['deep_theme_admin_custom_css'] : '';
	$deep_theme_admin_logo = isset( $deep_options['deep_theme_admin_logo']['url'] ) ? $deep_options['deep_theme_admin_logo']['url'] : '';

if ( ! empty( $deep_admin_custom_css ) ) {
		$deep_admin_custom_css = str_replace( array( "\r\n", "\r", "\n", "\t", '    ' ), '', $deep_admin_custom_css );
		echo '<style rel="stylesheet" id="deep-admin-custom-css" >';
				echo esc_html( $deep_admin_custom_css );
		echo '</style>';

}

if ( ! empty( $deep_theme_admin_logo ) ) {
		echo '<style>';
			echo '.toplevel_page_wn-admin-welcome .wp-menu-image img {width: 18px;}';
			echo '.wn-admin-wrap .wp-badge { background-image: url(' . $deep_theme_admin_logo . '); }';
			echo '.redux-sidebar:before { background: #fff url(' . $deep_theme_admin_logo . ') no-repeat center; background-size: contain;}';
		echo '</style>';
	}
}

/**
	 * Admin Post rating
	 *
	 * @author Webnus
	 * @since   1.1.0
	 */
function deep_admin_post_review() {
	$reviews          = rwmb_meta( 'deep_blogpost_review' );
	$total_vots       = 0;
	$total_rates      = 0;
	$stars            = '';
	$item_empty_stars = '';
	$item_full_stars  = '';
	$out              = '';

if ( $reviews ) {

foreach ( $reviews as $item ) {

if ( ! empty( $item['0'] ) and ! empty( $item['1'] ) ) {

$total_vots = $total_vots + round( $item['1'] );
				$total_rates++;
			}
		}

if ( $total_vots != 0 && $total_rates != 0 ) {

$average  = $total_vots / $total_rates;
			$decimals = explode( '.', $average );

// stars wrap
			$stars         .= '<div class="blg-wn-average-stars">';
				$stars     .= '<div class="post-review-rating">';
					$stars .= '<div class="stars-wrap">';
						// empty stars
						$stars .= '<div class="wn-empty-stars">';
			for ( $i = 0; $i < 5; $i++ ) {

$stars .= '<i class="wn-far wn-fa-star"></i>';

}
						$stars .= '</div>';

// full stars
						$stars .= '<div class="item-full-stars">';

for ( $i = 0; $i < $decimals['0']; $i++ ) {

$stars .= '<i class="wn-fas wn-fa-star full-stars"></i>';

}

// half stars
			if ( ! empty( $decimals['1'] ) ) :
				if ( $decimals['1'] <= 5 ) {
									$stars .= '<i class="wn-fas wn-fa-star-half half-stars"></i>';
				} elseif ( $decimals['1'] > 5 ) {
										$stars .= '<i class="wn-fas wn-fa-star"></i>';
				}
								endif;

$stars .= '</div>';
						$stars .= '</div>';

$stars .= '</div>';
						$stars .= '</div>'; // end wn-post-stars
						$stars .= '<div class="clearfix"></div>';

$out .= $stars;

}
	}
	return $out;
}

/**
	 * SSL Support
	 *
	 * @author Webnus
	 * @since   1.1.1
	 */
function deep_ssl() {

$protocol = ( is_ssl() ) ? 'https://' : 'http://';
	return $protocol;

}

function pippin_get_image_id( $image_url ) {
	global $wpdb;
	$attachment = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM $wpdb->posts WHERE guid='%s';", $image_url ) );
	return $attachment[0];
}

/**
	 * Sync Favicon
	 *
	 * @author Webnus
	 * @since   1.1.1
	*/
	add_action( 'after_switch_theme', 'wn_favicon' );
function wn_favicon() {

add_option( 'sync_favicon', '0' );
	add_option( 'theme_option_fav', '0' );
	add_option( 'customizer_fav', '0' );

if ( get_option( 'sync_favicon' ) == '0' ) {

update_option( 'sync_favicon', '1' );
		$file        = DEEP_ASSETS_URL . 'images/favicon.png';
		$filename    = basename( $file );
		$upload_file = wp_upload_bits( $filename, null, file_get_contents( $file ) );
		if ( ! $upload_file['error'] ) {

$wp_filetype   = wp_check_filetype( $filename, null );
			$attachment    = array(
				'post_mime_type' => $wp_filetype['type'],
				'post_parent'    => $parent_post_id,
				'post_title'     => preg_replace( '/\.[^.]+$/', '', $filename ),
				'post_content'   => '',
				'post_status'    => 'inherit',
			);
			$attachment_id = wp_insert_attachment( $attachment, $upload_file['file'], $parent_post_id );
			$attach_url    = wp_get_attachment_url( $attachment_id );
			if ( ! is_wp_error( $attachment_id ) ) {

require_once ABSPATH . 'wp-admin' . '/includes/image.php';
				$attachment_data = wp_generate_attachment_metadata( $attachment_id, $upload_file['file'] );
				wp_update_attachment_metadata( $attachment_id, $attachment_data );

}
		}

if ( get_option( 'site_icon' ) == '0' ) {

update_option( 'site_icon', $attachment_id );

}

update_option( 'sync_favicon_url', $attach_url );
		update_option( 'sync_favicon_id', $attachment_id );

$option_array = array( 'url' => $attach_url );
		Redux::setOption( 'deep_options', 'deep_favicon', $option_array );

}

function check_favicon() {

if ( get_option( 'sync_favicon' ) == '1' ) {

$deep_options = deep_options();

if ( empty( $deep_options['deep_favicon']['url'] ) && ! empty( get_option( 'sync_favicon_url' ) ) ) {

$option_array = array( 'url' => get_option( 'sync_favicon_url' ) );
			Redux::setOption( 'deep_options', 'deep_favicon', $option_array );

} elseif ( ! empty( $deep_options['deep_favicon']['url'] ) && $deep_options['deep_favicon']['url'] != get_option( 'sync_favicon_url' ) ) {

update_option( 'sync_favicon_url', $deep_options['deep_favicon']['url'] );
			update_option( 'sync_favicon_id', $deep_options['deep_favicon']['id'] );
			update_option( 'site_icon', $deep_options['deep_favicon']['id'] );

}

if ( ( get_option( 'site_icon' ) != '0' ) && get_option( 'site_icon' ) != get_option( 'sync_favicon_id' ) ) {

update_option( 'sync_favicon_id', get_option( 'site_icon' ) );
			update_option( 'sync_favicon_url', wp_get_attachment_url( get_option( 'sync_favicon_id' ) ) );
			$option_array = array( 'url' => get_option( 'sync_favicon_url' ) );
			Redux::setOption( 'deep_options', 'deep_favicon', $option_array );

}
	}

}

/**
	 * JetPack Compatibility
	 *
	 * @author Webnus
	 * @since   1.1.1
	*/
if ( class_exists( 'Jetpack' ) ) :

// Responsive Video
	function jetpackme_compatibility() {

add_theme_support( 'jetpack-responsive-videos' );
		add_theme_support( 'jetpack-social-menu' );
		add_theme_support(
			'social-links',
			array(
				'facebook',
				'twitter',
				'linkedin',
				'google_plus',
				'tumblr',
			)
		);
		add_theme_support(
			'featured-content',
			array(
				'filter'     => 'deep_get_featured_posts',
				'max_posts'  => 20,
				'post_types' => array( 'post', 'page' ),
			)
		);
		add_theme_support(
			'infinite-scroll',
			array(
				'container' => 'wn-infinite-jetpack',
				'render'    => 'wn_jetpack_infinite_scroll',
			)
		);

}
	add_action( 'after_setup_theme', 'jetpackme_compatibility' );

function deep_get_featured_posts() {

return apply_filters( 'deep_get_featured_posts', array() );

}

function wn_jetpack_infinite_scroll() {

while ( have_posts() ) {
			the_post();
				deep_call_template( 'loops/blogloop' );
		}
	}

function deep_has_featured_posts( $minimum = 1 ) {
		if ( is_paged() ) {
			return false;
		}

$minimum        = absint( $minimum );
		$featured_posts = apply_filters( 'deep_get_featured_posts', array() );

if ( ! is_array( $featured_posts ) ) {
			return false;
		}

if ( $minimum > count( $featured_posts ) ) {
			return false;
		}

return true;
	}

endif;

// Google AdSense
function deep_google_adsense( $content ) {
	if ( is_single() ) {

global $deep_options;
		$aftercontent  = '';
		$beforecontent = '';

if ( deep_get_option( $deep_options, 'deep_ads_after' ) == '1' ) {
			$aftercontent = deep_get_option( $deep_options, 'deep_google_ads' );
		}

if ( deep_get_option( $deep_options, 'deep_ads_before' ) == '1' ) {
			$beforecontent = deep_get_option( $deep_options, 'deep_google_ads' );
		}

$fullcontent = $beforecontent . $content . $aftercontent;
		return $fullcontent;

}

return $content;
}
	add_filter( 'the_content', 'deep_google_adsense' );

[+] ..
[-] functions-general.php [edit]
[-] functions-helper.php [edit]
[-] frontend.php [edit]