trAvis - MANAGER

Edit File: functions.php

<?php
include_once get_template_directory().'/theme-includes.php';

if(!function_exists('barista_edge_styles')) {
    /**
     * Function that includes theme's core styles
     */
    function barista_edge_styles() {
        wp_register_style('barista_edge_blog', EDGE_ASSETS_ROOT.'/css/blog.min.css');

//include theme's core styles
        wp_enqueue_style('barista_edge_default_style', EDGE_ROOT.'/style.css');
        wp_enqueue_style('barista_edge_modules_plugins', EDGE_ASSETS_ROOT.'/css/plugins.min.css');
        wp_enqueue_style('barista_edge_modules', EDGE_ASSETS_ROOT.'/css/modules.min.css');

barista_edge_icon_collections()->enqueueStyles();

if(barista_edge_load_blog_assets()) {
            wp_enqueue_style('barista_edge_blog');
        }

if(barista_edge_load_blog_assets() || is_singular('portfolio-item')) {
            wp_enqueue_style('wp-mediaelement');
        }

//is woocommerce installed?
        if(barista_edge_is_woocommerce_installed()) {
            if(barista_edge_load_woo_assets() || barista_edge_is_ajax_enabled()) {

//include theme's woocommerce styles
                wp_enqueue_style('edgt_woocommerce', EDGE_ASSETS_ROOT.'/css/woocommerce.min.css');
            }
        }

//define files afer which style dynamic needs to be included. It should be included last so it can override other files
        $style_dynamic_deps_array = array();
        if(barista_edge_load_woo_assets() || barista_edge_is_ajax_enabled()) {
            $style_dynamic_deps_array = array('edgt_woocommerce', 'edgt_woocommerce_responsive');
        }

if(file_exists(EDGE_ROOT_DIR.'/assets/css/style_dynamic.css') && barista_edge_is_css_folder_writable() && !is_multisite()) {
			wp_enqueue_style('barista_edge_style_dynamic', EDGE_ASSETS_ROOT.'/css/style_dynamic.css', $style_dynamic_deps_array, filemtime(EDGE_ROOT_DIR.'/assets/css/style_dynamic.css')); //it must be included after woocommerce styles so it can override it
		}

//is responsive option turned on?
        if(barista_edge_is_responsive_on()) {
            wp_enqueue_style('barista_edge_modules_responsive', EDGE_ASSETS_ROOT.'/css/modules-responsive.min.css');
            wp_enqueue_style('barista_edge_blog_responsive', EDGE_ASSETS_ROOT.'/css/blog-responsive.min.css');

//is woocommerce installed?
            if(barista_edge_is_woocommerce_installed()) {
                if(barista_edge_load_woo_assets() || barista_edge_is_ajax_enabled()) {

//include theme's woocommerce responsive styles
                    wp_enqueue_style('edgt_woocommerce_responsive', EDGE_ASSETS_ROOT.'/css/woocommerce-responsive.min.css');
                }
            }

//include proper styles
			if(file_exists(EDGE_ROOT_DIR.'/assets/css/style_dynamic_responsive.css') && barista_edge_is_css_folder_writable() && !is_multisite()) {
				wp_enqueue_style('barista_edge_style_dynamic_responsive', EDGE_ASSETS_ROOT . '/css/style_dynamic_responsive.css', array(), filemtime(EDGE_ROOT_DIR . '/assets/css/style_dynamic_responsive.css'));
			}
		}

//include Visual Composer styles
        if(class_exists('WPBakeryVisualComposerAbstract')) {
            wp_enqueue_style('js_composer_front');
        }
    }

add_action('wp_enqueue_scripts', 'barista_edge_styles');
}

if(!function_exists('barista_edge_google_fonts_styles')) {
	/**
	 * Function that includes google fonts defined anywhere in the theme
	 */
    function barista_edge_google_fonts_styles() {
        $font_simple_field_array = barista_edge_options()->getOptionsByType('fontsimple');
        if(!(is_array($font_simple_field_array) && count($font_simple_field_array) > 0)) {
            $font_simple_field_array = array();
        }

$font_field_array = barista_edge_options()->getOptionsByType('font');
        if(!(is_array($font_field_array) && count($font_field_array) > 0)) {
            $font_field_array = array();
        }

$available_font_options = array_merge($font_simple_field_array, $font_field_array);
        $font_weight_str        = '100,100italic,200,200italic,300,300italic,400,400italic,500,500italic,600,600italic,700,700italic,800,800italic,900,900italic';

//define available font options array
        $fonts_array = array();
        foreach($available_font_options as $font_option) {
            //is font set and not set to default and not empty?
            $font_option_value = barista_edge_options()->getOptionValue($font_option);
            if(barista_edge_is_font_option_valid($font_option_value) && !barista_edge_is_native_font($font_option_value)) {
                $font_option_string = $font_option_value.':'.$font_weight_str;
                if(!in_array($font_option_string, $fonts_array)) {
                    $fonts_array[] = $font_option_string;
                }
            }
        }

wp_reset_postdata();

$fonts_array         = array_diff($fonts_array, array('-1:'.$font_weight_str));
        $google_fonts_string = implode('|', $fonts_array);

//default fonts should be separated with %7C because of HTML validation
        $default_font_string = 'Oswald:'.$font_weight_str.'|Merriweather:'.$font_weight_str.'|Open Sans:'.$font_weight_str;
        $protocol = is_ssl() ? 'https:' : 'http:';

//is google font option checked anywhere in theme?
        if (count($fonts_array) > 0) {

//include all checked fonts
            $fonts_full_list = $default_font_string . '|' . str_replace('+', ' ', $google_fonts_string);
            $fonts_full_list_args = array(
                'family' => urlencode($fonts_full_list),
                'subset' => urlencode('latin,latin-ext'),
            );

$barista_edge_fonts = add_query_arg( $fonts_full_list_args, $protocol.'//fonts.googleapis.com/css' );
            wp_enqueue_style( 'barista_edge_google_fonts', esc_url_raw($barista_edge_fonts), array(), '1.0.0' );

} else {
            //include default google font that theme is using
            $default_fonts_args = array(
                'family' => urlencode($default_font_string),
                'subset' => urlencode('latin,latin-ext'),
            );
            $barista_edge_fonts = add_query_arg( $default_fonts_args, $protocol.'//fonts.googleapis.com/css' );
            wp_enqueue_style( 'barista_edge_google_fonts', esc_url_raw($barista_edge_fonts), array(), '1.0.0' );
        }

}

add_action('wp_enqueue_scripts', 'barista_edge_google_fonts_styles');
}

if(!function_exists('barista_edge_scripts')) {
    /**
     * Function that includes all necessary scripts
     */
    function barista_edge_scripts() {
        global $wp_scripts;

//init theme core scripts
		wp_enqueue_script('jquery-ui-core');
		wp_enqueue_script('jquery-ui-tabs');
		wp_enqueue_script('jquery-ui-accordion');
		wp_enqueue_script('wp-mediaelement');
        wp_enqueue_script('jquery-ui-datepicker');

wp_enqueue_script('barista_edge_third_party', EDGE_ASSETS_ROOT.'/js/third-party.min.js', array('jquery'), false, true);
        wp_enqueue_script('isotope', EDGE_ASSETS_ROOT . '/js/jquery.isotope.min.js', array('jquery'), false, true);
        wp_enqueue_script('packery', EDGE_ASSETS_ROOT . '/js/packery-mode.pkgd.min.js', array('jquery'), false, true);

if(barista_edge_is_smoth_scroll_enabled()) {
			wp_enqueue_script("barista_edge_smooth_page_scroll", EDGE_ASSETS_ROOT . "/js/smoothPageScroll.js", array(), false, true);
		}

if(barista_edge_is_woocommerce_installed()) {
            wp_enqueue_script('select2');
        }

//include google map api script
        if(barista_edge_options()->getOptionValue('google_maps_api_key') != '') {
            $google_maps_api_key = barista_edge_options()->getOptionValue('google_maps_api_key');
            wp_enqueue_script('google_map_api', '//maps.googleapis.com/maps/api/js?key=' . $google_maps_api_key, array(), false, true);
        } else {
            wp_enqueue_script('google_map_api', '//maps.googleapis.com/maps/api/js', array(), false, true);
        }

//wp_enqueue_script('edgt_default', EDGE_ASSETS_ROOT.'/js/default.js', array(), false, true);
        wp_enqueue_script('barista_edge_modules', EDGE_ASSETS_ROOT.'/js/modules.min.js', array('jquery'), false, true);

if(barista_edge_load_blog_assets()) {
            wp_enqueue_script('barista_edge_blog', EDGE_ASSETS_ROOT.'/js/blog.min.js', array('jquery'), false, true);
        }

//include comment reply script
        $wp_scripts->add_data('comment-reply', 'group', 1);
        if(is_singular() && comments_open() && get_option('thread_comments')) {
            wp_enqueue_script("comment-reply");
        }

//include Visual Composer script
        if(class_exists('WPBakeryVisualComposerAbstract')) {
            wp_enqueue_script('wpb_composer_front_js');
        }
    }

add_action('wp_enqueue_scripts', 'barista_edge_scripts');
}

if(!function_exists('barista_edge_is_ajax_request')) {
    /**
     * Function that checks if the incoming request is made by ajax function
     */
    function barista_edge_is_ajax_request() {

return isset($_POST["ajaxReq"]) && $_POST["ajaxReq"] == 'yes';
                
    }
}

if(!function_exists('barista_edge_is_ajax_enabled')) {
    /**
     * Function that checks if ajax is enabled
     */
    function barista_edge_is_ajax_enabled() {

return false;
                
    }
}

if(!function_exists('barista_edge_ajax_meta')) {
    /**
     * Function that echoes meta data for ajax
     *
     * @since 4.3
     * @version 0.2
     */
    function barista_edge_ajax_meta() {

$id = barista_edge_get_page_id();
        
        $page_transition = get_post_meta($id, "edgtf_page_transition_type", true);
        ?>

<?php if($page_transition !== ''){ ?>
            <div class="edgtf-page-transition"><?php echo esc_html($page_transition); ?></div>
        <?php } else if(barista_edge_options()->getOptionValue('default_page_transition')) {?>
            <div class="edgtf-page-transition"><?php echo esc_html(barista_edge_options()->getOptionValue('default_page_transition')); ?></div>
        <?php }
    }

add_action('barista_edge_ajax_meta', 'barista_edge_ajax_meta');
}

if(!function_exists('barista_edge_no_ajax_pages')) {
    /**
     * Function that echoes pages on which ajax should not be applied
     *
     * @since 4.3
     * @version 0.2
     */
    function barista_edge_no_ajax_pages($global_variables) {

//is ajax enabled?
        if(barista_edge_is_ajax_enabled()) {
            $no_ajax_pages = array();

//get posts that have ajax disabled and merge with main array
            $no_ajax_pages = array_merge($no_ajax_pages, barista_edge_get_objects_without_ajax());

//is wpml installed?
            if(barista_edge_is_wpml_installed()) {
                //get translation pages for current page and merge with main array
                $no_ajax_pages = array_merge($no_ajax_pages, barista_edge_get_wpml_pages_for_current_page());
            }

//is woocommerce installed?
            if(barista_edge_is_woocommerce_installed()) {
                //get all woocommerce pages and products and merge with main array
                $no_ajax_pages = array_merge($no_ajax_pages, barista_edge_get_woocommerce_pages());
            }
            //do we have some internal pages that want to be without ajax?
            if ( barista_edge_options()->getOptionValue('internal_no_ajax_links') !== '' ) {
                //get array of those pages
                $options_no_ajax_pages_array = explode(',', barista_edge_options()->getOptionValue('internal_no_ajax_links'));

if(is_array($options_no_ajax_pages_array) && count($options_no_ajax_pages_array)) {
                    $no_ajax_pages = array_merge($no_ajax_pages, $options_no_ajax_pages_array);
                }
            }

//add logout url to main array
            $no_ajax_pages[] = htmlspecialchars_decode(wp_logout_url());

$global_variables['no_ajax_pages'] = $no_ajax_pages;
        }

return $global_variables;

}

add_filter('barista_edge_js_global_variables', 'barista_edge_no_ajax_pages');
}

if(!function_exists('barista_edge_get_objects_without_ajax')) {
   /**
     * Function that returns urls of objects that have ajax disabled.
     * Works for posts, pages and portfolio pages.
     * @return array array of urls of posts that have ajax disabled
     *
     * @version 0.1
     */
    function barista_edge_get_objects_without_ajax() {
        $posts_without_ajax = array();

$posts_args =  array(
            'post_type'  => array('post', 'portfolio-item', 'page'),
            'post_status' => 'publish',
            'meta_key' => 'edgtf_page_transition_type',
            'meta_value' => 'no-animation'
        );

$posts_query = new WP_Query($posts_args);

if($posts_query->have_posts()) {
            while($posts_query->have_posts()) {
                $posts_query->the_post();
                $posts_without_ajax[] = get_permalink(get_the_ID());
            }
        }

wp_reset_postdata();

return $posts_without_ajax;        
    }
}

//defined content width variable
if (!isset( $content_width )) $content_width = 1060;

if(!function_exists('barista_edge_theme_setup')) {
    /**
     * Function that adds various features to theme. Also defines image sizes that are used in a theme
     */
    function barista_edge_theme_setup() {
        //add support for feed links
        add_theme_support('automatic-feed-links');

//add support for post formats
        add_theme_support('post-formats', array('gallery', 'link', 'quote', 'video', 'audio'));

//add theme support for post thumbnails
        add_theme_support('post-thumbnails');

//add theme support for title tag
		add_theme_support('title-tag');

//define thumbnail sizes
        add_image_size('barista_edge_square', 550, 550, true);
        add_image_size('barista_edge_landscape', 800, 600, true);
        add_image_size('barista_edge_portrait', 600, 800, true);
        add_image_size('barista_edge_large_width', 1000, 500, true);
        add_image_size('barista_edge_large_height', 500, 1000, true);
        add_image_size('barista_edge_large_width_height', 1000, 1000, true);

add_filter('widget_text', 'do_shortcode');

load_theme_textdomain( 'baristawp', get_template_directory().'/languages' );
    }

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

if(!function_exists('barista_edge_rgba_color')) {
    /**
     * Function that generates rgba part of css color property
     *
     * @param $color string hex color
     * @param $transparency float transparency value between 0 and 1
     *
     * @return string generated rgba string
     */
    function barista_edge_rgba_color($color, $transparency) {
        if($color !== '' && $transparency !== '') {
            $rgba_color = '';

$rgb_color_array = barista_edge_hex2rgb($color);
            $rgba_color .= 'rgba('.implode(', ', $rgb_color_array).', '.$transparency.')';

return $rgba_color;
        }
    }
}

if(!function_exists('barista_edge_wp_title')) {
    /**
     * Function that outputs title tag. It checks if _wp_render_title_tag function exists
     * and if it does'nt it generates output. Compatible with versions of WP prior to 4.1
     */
    function barista_edge_wp_title() {
        if(!function_exists('_wp_render_title_tag')) { ?>
            <title><?php wp_title(''); ?></title>
        <?php }
    }
}

if(!function_exists('barista_edge_header_meta')) {
    /**
     * Function that echoes meta data if our seo is enabled
     */
    function barista_edge_header_meta() { ?>

<?php }

add_action('barista_edge_header_meta', 'barista_edge_header_meta');
}

if(!function_exists('barista_edge_user_scalable_meta')) {
    /**
     * Function that outputs user scalable meta if responsiveness is turned on
     * Hooked to barista_edge_header_meta action
     */
    function barista_edge_user_scalable_meta() {
        //is responsiveness option is chosen?
        if(barista_edge_is_responsive_on()) { ?>
            <meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=no">
        <?php } else { ?>
            <meta name="viewport" content="width=1200,user-scalable=yes">
        <?php }
    }

add_action('barista_edge_header_meta', 'barista_edge_user_scalable_meta');
}

if(!function_exists('barista_edge_get_page_id')) {
	/**
	 * Function that returns current page / post id.
	 * Checks if current page is woocommerce page and returns that id if it is.
	 * Checks if current page is any archive page (category, tag, date, author etc.) and returns -1 because that isn't
	 * page that is created in WP admin.
	 *
	 * @return int
	 *
	 * @version 0.1
	 *
	 * @see barista_edge_is_woocommerce_installed()
	 * @see barista_edge_is_woocommerce_shop()
	 */
	function barista_edge_get_page_id() {
		if(barista_edge_is_woocommerce_installed() && barista_edge_is_woocommerce_shop()) {
			return barista_edge_get_woo_shop_page_id();
		}

if(is_archive() || is_search() || is_404() || (is_home() && is_front_page())) {
			return -1;
		}

return get_queried_object_id();
	}
}

if(!function_exists('barista_edge_is_default_wp_template')) {
    /**
     * Function that checks if current page archive page, search, 404 or default home blog page
     * @return bool
     *
     * @see is_archive()
     * @see is_search()
     * @see is_404()
     * @see is_front_page()
     * @see is_home()
     */
    function barista_edge_is_default_wp_template() {
        return is_archive() || is_search() || is_404() || (is_front_page() && is_home());
    }
}

if(!function_exists('barista_edge_get_page_template_name')) {
    /**
     * Returns current template file name without extension
     * @return string name of current template file
     */
    function barista_edge_get_page_template_name() {
        $file_name = '';

if(!barista_edge_is_default_wp_template()) {
            $file_name_without_ext = preg_replace('/\\.[^.\\s]{3,4}$/', '', basename(get_page_template()));

if($file_name_without_ext !== '') {
                $file_name = $file_name_without_ext;
            }
        }

return $file_name;
    }
}

if(!function_exists('barista_edge_has_shortcode')) {
    /**
     * Function that checks whether shortcode exists on current page / post
     *
     * @param string shortcode to find
     * @param string content to check. If isn't passed current post content will be used
     *
     * @return bool whether content has shortcode or not
     */
    function barista_edge_has_shortcode($shortcode, $content = '') {
        $has_shortcode = false;

if($shortcode) {
            //if content variable isn't past
            if($content == '') {
                //take content from current post
                $page_id = barista_edge_get_page_id();
                if(!empty($page_id)) {
                    $current_post = get_post($page_id);

if(is_object($current_post) && property_exists($current_post, 'post_content')) {
                        $content = $current_post->post_content;
                    }
                }
            }

//does content has shortcode added?
            if(stripos($content, '['.$shortcode) !== false) {
                $has_shortcode = true;
            }
        }

return $has_shortcode;
    }
}

if(!function_exists('barista_edge_get_dynamic_sidebar')) {
    /**
     * Return Custom Widget Area content
     *
     * @return string
     */
    function barista_edge_get_dynamic_sidebar($index = 1) {
        ob_start();
        dynamic_sidebar($index);
        $sidebar_contents = ob_get_clean();

return $sidebar_contents;
    }
}

if(!function_exists('barista_edge_get_sidebar')) {
    /**
     * Return Sidebar
     *
     * @return string
     */
    function barista_edge_get_sidebar() {

$id = barista_edge_get_page_id();

$sidebar = "sidebar";

if (get_post_meta($id, 'edgtf_custom_sidebar_meta', true) != '') {
            $sidebar = get_post_meta($id, 'edgtf_custom_sidebar_meta', true);
        } else {
            if (is_single() && barista_edge_options()->getOptionValue('blog_single_custom_sidebar') != '') {
                $sidebar = esc_attr(barista_edge_options()->getOptionValue('blog_single_custom_sidebar'));
            } elseif ((is_archive() || (is_home() && is_front_page())) && barista_edge_options()->getOptionValue('blog_custom_sidebar') != '') {
                $sidebar = esc_attr(barista_edge_options()->getOptionValue('blog_custom_sidebar'));
            } elseif (is_page() && barista_edge_options()->getOptionValue('page_custom_sidebar') != '') {
                $sidebar = esc_attr(barista_edge_options()->getOptionValue('page_custom_sidebar'));
            }
        }

return $sidebar;
    }
}

if( !function_exists('barista_edge_sidebar_columns_class') ) {

/**
     * Return classes for columns holder when sidebar is active
     *
     * @return array
     */

function barista_edge_sidebar_columns_class() {

$sidebar_class = array();
        $sidebar_layout = barista_edge_sidebar_layout();

switch($sidebar_layout):
            case 'sidebar-33-right':
                $sidebar_class[] = 'edgtf-two-columns-66-33';
                break;
            case 'sidebar-25-right':
                $sidebar_class[] = 'edgtf-two-columns-75-25';
                break;
            case 'sidebar-33-left':
                $sidebar_class[] = 'edgtf-two-columns-33-66';
                break;
            case 'sidebar-25-left':
                $sidebar_class[] = 'edgtf-two-columns-25-75';
                break;

endswitch;

$sidebar_class[] = 'clearfix';

return barista_edge_class_attribute($sidebar_class);

}

if( !function_exists('barista_edge_sidebar_layout') ) {

/**
     * Function that check is sidebar is enabled and return type of sidebar layout
     */

function barista_edge_sidebar_layout() {

$sidebar_layout = '';
        $page_id        = barista_edge_get_page_id();

$page_sidebar_meta = get_post_meta($page_id, 'edgtf_sidebar_meta', true);

if(($page_sidebar_meta !== '') && $page_id !== -1) {
            if($page_sidebar_meta == 'no-sidebar') {
                $sidebar_layout = '';
            } else {
                $sidebar_layout = $page_sidebar_meta;
            }
        } else {
            if(is_single() && barista_edge_options()->getOptionValue('blog_single_sidebar_layout')) {
                $sidebar_layout = esc_attr(barista_edge_options()->getOptionValue('blog_single_sidebar_layout'));
            } elseif((is_archive() || (is_home() && is_front_page())) && barista_edge_options()->getOptionValue('archive_sidebar_layout')) {
                $sidebar_layout = esc_attr(barista_edge_options()->getOptionValue('archive_sidebar_layout'));
            } elseif(is_page() && barista_edge_options()->getOptionValue('page_sidebar_layout')) {
                $sidebar_layout = esc_attr(barista_edge_options()->getOptionValue('page_sidebar_layout'));
            }
        }

return $sidebar_layout;

}

if( !function_exists('barista_edge_page_custom_style') ) {

/**
     * Function that print custom page style
     */
    function barista_edge_page_custom_style() {
        $style = array();
        $style = apply_filters('barista_edge_add_page_custom_style', $style);

if(is_array($style) && count($style) > 0) {
            wp_add_inline_style( 'barista_edge_modules', implode(' ',$style));
        }
    }

add_action('wp_enqueue_scripts', 'barista_edge_page_custom_style');
    
}

if( !function_exists('barista_edge_container_style') ) {

/**
     * Function that return container style
     */

function barista_edge_container_style($style) {
        $id = barista_edge_get_page_id();
        $class_prefix = barista_edge_get_unique_page_class();

$container_selector = array(
            $class_prefix.' .edgtf-content .edgtf-content-inner > .edgtf-container:not(.edgtf-container-bottom-navigation)',
            $class_prefix.' .edgtf-content .edgtf-content-inner > .edgtf-full-width',
        );

$container_class = array();
        $page_backgorund_color = get_post_meta($id, "edgtf_page_background_color_meta", true);

if($page_backgorund_color){
            $container_class['background-color'] = $page_backgorund_color;
        }

$current_style = barista_edge_dynamic_css($container_selector, $container_class);
        $style[] = $current_style;

return $style;

}
    add_filter('barista_edge_add_page_custom_style', 'barista_edge_container_style');
}

if(!function_exists('barista_edge_get_unique_page_class')) {
    /**
     * Returns unique page class based on post type and page id
     *
     * @return string
     */
    function barista_edge_get_unique_page_class() {
        $id = barista_edge_get_page_id();
        $page_class = '';

if(is_single()) {
            $page_class = '.postid-'.$id;
        } elseif($id === barista_edge_get_woo_shop_page_id()) {
            $page_class = '.archive';
        } elseif(is_home()) {
            $page_class .= '.home';
        } else {
            $page_class .= '.page-id-'.$id;
        }

return $page_class;
    }
}

if( !function_exists('barista_edge_page_padding') ) {

/**
     * Function that return container style
     */

function barista_edge_page_padding( $style ) {

$id = barista_edge_get_page_id();
		$class_prefix = barista_edge_get_unique_page_class();

if(get_post_meta($id, "edgtf_page_content_top_padding_mobile", true) == 'no') {
    		$page_selector = array(
    			'html:not(.touch) '.$class_prefix.' .edgtf-content .edgtf-content-inner > .edgtf-container:not(.edgtf-container-bottom-navigation) > .edgtf-container-inner',
    			'html:not(.touch) '.$class_prefix.' .edgtf-content .edgtf-content-inner > .edgtf-full-width > .edgtf-full-width-inner'
    		);
        } else {
            $page_selector = array(
                $class_prefix.' .edgtf-content .edgtf-content-inner > .edgtf-container:not(.edgtf-container-bottom-navigation) > .edgtf-container-inner',
                $class_prefix.' .edgtf-content .edgtf-content-inner > .edgtf-full-width > .edgtf-full-width-inner'
            );
        }

$page_css = array();
		$content_class = array();

$page_padding_top = get_post_meta($id, "edgtf_page_content_top_padding", true);
		$page_padding_right = get_post_meta($id, "edgtf_page_content_right_padding", true);
		$page_padding_bottom = get_post_meta($id, "edgtf_page_content_bottom_padding", true);
		$page_padding_left = get_post_meta($id, "edgtf_page_content_left_padding", true);

if($page_padding_top !== '') {
			if(get_post_meta($id, "edgtf_page_content_top_padding_mobile", true) == 'yes') {
				$content_class['padding-top'] = barista_edge_filter_px($page_padding_top).'px!important';
			} else {
				$content_class['padding-top'] = barista_edge_filter_px($page_padding_top).'px';
			}
		}

if($page_padding_bottom !== '') {
			$content_class['padding-bottom'] = barista_edge_filter_px($page_padding_bottom).'px';
		}
		if($page_padding_left !== '') {
			$content_class['padding-left'] = barista_edge_filter_px($page_padding_left).'px';
		}
		if($page_padding_right !== '') {
			$content_class['padding-right'] = barista_edge_filter_px($page_padding_right).'px';
		}

$page_css = barista_edge_dynamic_css($page_selector, $content_class);

$style[] = $page_css;

return $style;

}
    add_filter('barista_edge_add_page_custom_style', 'barista_edge_page_padding');
}

if( !function_exists('barista_edge_page_boxed_style') ) {

/**
     * Function that return container style
     */

function barista_edge_page_boxed_style( $style ) {

$id = barista_edge_get_page_id();
        $class_prefix = barista_edge_get_unique_page_class();

$page_selector = array(
            $class_prefix . '.edgtf-boxed .edgtf-wrapper'
        );
        $page_css = array();

$page_background_color              = get_post_meta($id, 'edgtf_page_background_color_in_box_meta', true);
        $page_background_image              = get_post_meta($id, 'edgtf_boxed_background_image_meta', true);
        $page_background_image_repeating    = get_post_meta($id, 'edgtf_boxed_background_image_repeating_meta', true);

if($page_background_color !== ''){
            $page_css['background-color'] = $page_background_color;
        }
        if($page_background_image !== '' && $page_background_image_repeating != ''){
            $page_css['background-image'] = 'url(' .$page_background_image . ')';
            $page_css['background-repeat'] = $page_background_image_repeating;

if($page_background_image_repeating == 'no') {
                $page_css['background-position']    = 'center 0';
                $page_css['background-repeat']      = 'no-repeat';
            } else {
                $page_css['background-position']    = '0 0';
                $page_css['background-repeat']      = 'repeat';
            }
        }

$current_style = barista_edge_dynamic_css($page_selector, $page_css);

$style[]       = $current_style;

return $style;

}
    add_filter('barista_edge_add_page_custom_style', 'barista_edge_page_boxed_style');
}

if(!function_exists('barista_edge_print_custom_css')) {
    /**
     * Prints out custom css from theme options
     */
    function barista_edge_print_custom_css() {
        $custom_css = barista_edge_options()->getOptionValue('custom_css');

if($custom_css !== '') {
            wp_add_inline_style( 'barista_edge_modules', $custom_css);
        }
    }

add_action('wp_enqueue_scripts', 'barista_edge_print_custom_css');
}

if(!function_exists('barista_edge_print_custom_js')) {
    /**
     * Prints out custom css from theme options
     */
    function barista_edge_print_custom_js() {
        $custom_js = barista_edge_options()->getOptionValue('custom_js');

if($custom_js !== '') {
            wp_add_inline_script('barista_edge_modules', $custom_js);
        }
    }

add_action('wp_enqueue_scripts', 'barista_edge_print_custom_js');
}

if(!function_exists('barista_edge_get_global_variables')) {
    /**
     * Function that generates global variables and put them in array so they could be used in the theme
     */
    function barista_edge_get_global_variables() {

$global_variables = array();
        $element_appear_amount = -150;

$global_variables['edgtfAddForAdminBar'] = is_admin_bar_showing() ? 32 : 0;
        $global_variables['edgtfElementAppearAmount'] = barista_edge_options()->getOptionValue('element_appear_amount') !== '' ? barista_edge_options()->getOptionValue('element_appear_amount') : $element_appear_amount;
        $global_variables['edgtfFinishedMessage'] = esc_html__('No more posts', 'baristawp');
        $global_variables['edgtfMessage'] = esc_html__('Loading new posts...', 'baristawp');

$global_variables = apply_filters('barista_edge_js_global_variables', $global_variables);

wp_localize_script('barista_edge_modules', 'edgtfGlobalVars', array(
            'vars' => $global_variables
        ));

}

add_action('wp_enqueue_scripts', 'barista_edge_get_global_variables');
}

if(!function_exists('barista_edge_per_page_js_variables')) {
	/**
	 * Outputs global JS variable that holds page settings
	 */
	function barista_edge_per_page_js_variables() {
        $per_page_js_vars = apply_filters('barista_edge_per_page_js_vars', array());

wp_localize_script('barista_edge_modules', 'edgtfPerPageVars', array(
            'vars' => $per_page_js_vars
        ));
    }

add_action('wp_enqueue_scripts', 'barista_edge_per_page_js_variables');
}

if(!function_exists('barista_edge_content_elem_style_attr')) {
    /**
     * Defines filter for adding custom styles to content HTML element
     */
    function barista_edge_content_elem_style_attr() {
        $styles = apply_filters('barista_edge_content_elem_style_attr', array());

barista_edge_inline_style($styles);
    }
}

if(!function_exists('barista_edge_is_woocommerce_installed')) {
    /**
     * Function that checks if woocommerce is installed
     * @return bool
     */
    function barista_edge_is_woocommerce_installed() {
        return function_exists('is_woocommerce');
    }
}

if(!function_exists('barista_edge_visual_composer_installed')) {
    /**
     * Function that checks if visual composer installed
     * @return bool
     */
    function barista_edge_visual_composer_installed() {
        //is Visual Composer installed?
        if(class_exists('WPBakeryVisualComposerAbstract')) {
            return true;
        }

return false;
    }
}

if(!function_exists('barista_edge_contact_form_7_installed')) {
    /**
     * Function that checks if contact form 7 installed
     * @return bool
     */
    function barista_edge_contact_form_7_installed() {
        //is Contact Form 7 installed?
        if(defined('WPCF7_VERSION')) {
            return true;
        }

return false;
    }
}

if(!function_exists('barista_edge_is_wpml_installed')) {
    /**
     * Function that checks if WPML plugin is installed
     * @return bool
     *
     * @version 0.1
     */
    function barista_edge_is_wpml_installed() {
        return defined('ICL_SITEPRESS_VERSION');
    }
}

if(!function_exists('barista_edge_max_image_width_srcset')) {
	/**
	 * Set max width for srcset to 1920
	 *
	 * @return int
	 */
	function barista_edge_max_image_width_srcset() {
        return 1920;
    }

add_filter('max_srcset_image_width', 'barista_edge_max_image_width_srcset');
}

if(! function_exists('barista_edge_get_user_custom_fields')){
    /**
     * Function returns links and icons for author social networks
     *
     * return array
     *
     */
    function barista_edge_get_user_custom_fields( $id ){

$user_social_array = array();
        $social_network_array = array('twitter','facebook','instagram','linkedin','googleplus');

foreach($social_network_array as $network){
            if(get_the_author_meta($network, $id) != '') {
                $$network = array(
                    'name' => $network,
                    'link' => get_the_author_meta($network, $id),
                    'class' => 'social_' . $network
                );

$user_social_array[$network] = $$network;
            }
        }

return $user_social_array;
    }
}