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Editing: utils.php
<?php /** * Zakra helper functions. * * @package zakra */ // Exit if accessed directly. defined( 'ABSPATH' ) || exit; if ( ! function_exists( 'zakra_is_script_debug_mode' ) ) { /** * Check if dev mode is ON in wp-config.php file. * * TODO: @return boolean true if SCRIPT_DEBUG is enabled, false otherwise. * @link https://wordpress.org/support/article/debugging-in-wordpress/#script_debug * * @since. * */ function zakra_is_script_debug_mode() { return ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ); } } if ( ! function_exists( 'zakra_get_script_suffix' ) ) { /** * Return suffix depending on if dev mode is ON or not. * * TODO: @return string * @since 3.0.0 * */ function zakra_get_script_suffix() { return zakra_is_script_debug_mode() ? '' : '.min'; } } if ( ! function_exists( 'zakra_get_parent_theme' ) ) { /** * Return Zakra parent theme header information. * * TODO: @return string|false string on success, false on failure. * @since. * */ function zakra_get_parent_theme( $header ) { return wp_get_theme( get_template() )->get( $header ); } } if ( ! function_exists( 'zakra_is_woocommerce_active' ) ) { /** * Check if WooCommerce plugin is active. * * TODO: duplicated function in Zakra Pro. * * @see https://docs.woocommerce.com/document/query-whether-woocommerce-is-activated/ */ function zakra_is_woocommerce_active() { if ( class_exists( 'woocommerce' ) ) { return true; } else { return false; } } } if ( ! function_exists( 'zakra_is_product_archive' ) ) { /** * Checks if the current page is a product archive * * @return bool */ function zakra_is_product_archive() { if ( zakra_is_woocommerce_active() && ( is_shop() || is_product_taxonomy() || is_product_category() || is_product_tag() ) ) { return true; } return false; } } if ( ! function_exists( 'zakra_is_zakra_pro_active' ) ) { /** * Function to return the boolean value if `Zakra Pro` plugin is activated or not. * * @return bool */ function zakra_is_zakra_pro_active() { if ( class_exists( 'zakra_pro' ) ) { return true; } else { return false; } } } if ( ! function_exists( 'zakra_plugin_version_compare' ) ) { /** * Compare user's current version of plugin. * * @param string $plugin_base_name Eg. zakra-pro/zakra-pro.php * @param string $version_to_compare Eg. 1.3.0 * @param string $operator Eg. <, <=, >, >=, ==, lt, le, gt, ge etc. * * @return bool|int */ function zakra_plugin_version_compare( $plugin_base_name, $version_to_compare, $operator ) { if ( ! function_exists( 'get_plugins' ) ) { require_once ABSPATH . 'wp-admin/includes/plugin.php'; } $installed_plugins = get_plugins(); // Plugin not installed. if ( ! isset( $installed_plugins[ $plugin_base_name ] ) ) { return false; } $plugin_version = $installed_plugins[ $plugin_base_name ]['Version']; return version_compare( $plugin_version, $version_to_compare, $operator ); } } if ( ! function_exists( 'zakra_is_header_transparent_enabled' ) ) { /** * Check if header transparent is enabled. * * @return mixed|void */ function zakra_is_header_transparent_enabled() { // Zakra Pro Customizer. $customizer_result = apply_filters( 'zakra_header_transparency_filter', false ); // Meta box. $meta_result = get_post_meta( zakra_get_post_id(), 'zakra_transparent_header', true ); $transparency = false; if ( zakra_is_zakra_pro_active() && is_404() && get_theme_mod( 'zakra_404_page_transparent_header', false ) && $customizer_result ) { $transparency = true; } elseif ( zakra_is_zakra_pro_active() && is_search() && get_theme_mod( 'zakra_search_page_transparent_header', false ) && $customizer_result ) { $transparency = true; } elseif ( zakra_is_zakra_pro_active() && is_archive() && get_theme_mod( 'zakra_archive_page_transparent_header', false ) && $customizer_result ) { $transparency = true; } elseif ( zakra_is_zakra_pro_active() && ( is_front_page() && is_home() ) && get_theme_mod( 'zakra_front_page_transparent_header', false ) && $customizer_result ) { $transparency = true; } elseif ( '1' === $meta_result || true === $meta_result ) { // Enabled in meta. $transparency = true; } elseif ( ( 'customizer' === $meta_result || '' === $meta_result ) && $customizer_result ) { // Enabled in Customizer $transparency = true; } return apply_filters( 'zakra_header_transparency_enable', $transparency ); } } if ( ! function_exists( 'zakra_page_title_position' ) ) { /** * Return the page title position. */ function zakra_page_title_position() { $result = get_theme_mod( 'zakra_page_title_position', 'page-header' ); // If invalid: return default. if ( ! in_array( $result, array( 'page-header', 'content-area' ), true ) ) { return 'page-header'; } return apply_filters( 'zakra_page_title_position', $result ); } } if ( ! function_exists( 'zakra_is_breadcrumbs_enabled' ) ) { /** * Check if breadcrumbs is enabled. */ function zakra_is_breadcrumbs_enabled() { // Return false if disabled via Customizer. $result = get_theme_mod( 'zakra_enable_breadcrumb', true ); // If invalid: return default. if ( ! in_array( $result, array( 1, '', true ), true ) ) { return false; } return apply_filters( 'zakra_enable_breadcrumb', $result ); } } if ( ! function_exists( 'zakra_is_header_top_enabled' ) ) { /** * Check if header top is enabled. */ function zakra_is_top_bar_enabled() { $result = get_theme_mod( 'zakra_enable_top_bar', false ); // If invalid: return default. if ( ! in_array( $result, array( 1, '' ) ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict return false; } // Return false if disabled via Customizer. return apply_filters( 'zakra_enable_top_bar', $result ); } } if ( ! function_exists( 'zakra_is_footer_widgets_enabled' ) ) { /** * Check if header top is enabled. */ function zakra_is_footer_widgets_enabled() { $result = get_theme_mod( 'zakra_enable_footer_column', false ); // If invalid: return default. if ( ! in_array( $result, array( 1, '', true ), true ) ) { return false; } // Return false if disabled via Customizer. return apply_filters( 'zakra_enable_footer_column', $result ); } } if ( ! function_exists( 'zakra_is_footer_bar_enabled' ) ) { /** * Check if footer bar is enabled. */ function zakra_is_footer_bar_enabled() { return apply_filters( 'zakra_footer_bar_enabled', '__return_true' ); } } if ( ! function_exists( 'zakra_footer_copyright' ) ) { /** * Get Copyright text. * * @param string $section 'one' or 'two' only should be passed as param. * * @return array|string|string[]|null */ function zakra_footer_copyright( $section ) { if ( '1' === $section ) { $default = sprintf( /* translators: 1: Current Year, 2: Site Name, 3: Theme Link, 4: WordPress Link. */ esc_html__( 'Copyright © %1$s %2$s. Powered by %3$s and %4$s.', 'zakra' ), '{the-year}', '{site-link}', '{theme-link}', '{wp-link}' ); } else { $default = ''; } $content = get_theme_mod( "zakra_footer_bar_column_{$section}_html", $default ); $theme_author = apply_filters( 'zakra_theme_author', array( 'theme_name' => __( 'Zakra', 'zakra' ), 'theme_author_url' => 'https://zakratheme.com/', ) ); $site_link = '<a href="' . esc_url( home_url( '/' ) ) . '" title="' . esc_attr( get_bloginfo( 'name', 'display' ) ) . '" >' . get_bloginfo( 'name', 'display' ) . '</a>'; $theme_link = '<a href="' . esc_url( $theme_author['theme_author_url'] ) . '" target="_blank" title="' . esc_attr( $theme_author['theme_name'] ) . '" rel="nofollow">' . $theme_author['theme_name'] . '</a>'; $wp_link = '<a href="' . esc_url( 'https://wordpress.org/' ) . '" target="_blank" title="' . esc_attr__( 'WordPress', 'zakra' ) . '" rel="nofollow">' . __( 'WordPress', 'zakra' ) . '</a>'; if ( $content || is_customize_preview() ) { $content = str_replace( '{the-year}', date_i18n( 'Y' ), $content ); $content = str_replace( '{site-link}', $site_link, $content ); $content = str_replace( '{theme-link}', $theme_link, $content ); $content = str_replace( '{wp-link}', $wp_link, $content ); } return $content; } } if ( ! function_exists( 'zakra_footer_builder_copyright' ) ) { /** * Get Copyright text. * * @param string $section 'one' or 'two' only should be passed as param. * * @return array|string|string[]|null */ function zakra_footer_builder_copyright() { $default = sprintf( /* translators: 1: Current Year, 2: Site Name, 3: Theme Link, 4: WordPress Link. */ esc_html__( 'Copyright © %1$s %2$s. Powered by %3$s and %4$s.', 'zakra' ), '{the-year}', '{site-link}', '{theme-link}', '{wp-link}' ); $content = get_theme_mod( 'zakra_footer_copyright', $default ); $theme_author = apply_filters( 'zakra_theme_author', array( 'theme_name' => __( 'Zakra', 'zakra' ), 'theme_author_url' => 'https://zakratheme.com/', ) ); $site_link = '<a href="' . esc_url( home_url( '/' ) ) . '" title="' . esc_attr( get_bloginfo( 'name', 'display' ) ) . '" >' . get_bloginfo( 'name', 'display' ) . '</a>'; $theme_link = '<a href="' . esc_url( $theme_author['theme_author_url'] ) . '" target="_blank" title="' . esc_attr( $theme_author['theme_name'] ) . '" rel="nofollow">' . $theme_author['theme_name'] . '</a>'; $wp_link = '<a href="' . esc_url( 'https://wordpress.org/' ) . '" target="_blank" title="' . esc_attr__( 'WordPress', 'zakra' ) . '" rel="nofollow">' . __( 'WordPress', 'zakra' ) . '</a>'; if ( $content || is_customize_preview() ) { $content = str_replace( '{the-year}', date_i18n( 'Y' ), $content ); $content = str_replace( '{site-link}', $site_link, $content ); $content = str_replace( '{theme-link}', $theme_link, $content ); $content = str_replace( '{wp-link}', $wp_link, $content ); } return $content; } } if ( ! function_exists( 'zakra_get_layout_type' ) ) { /** * Get layout type. * * @return string A layout type. */ function zakra_get_layout_type() { global $post; $layout = 'right'; // Set default. if ( $post ) { // Meta value. $layout_meta_arr = get_post_meta( zakra_get_post_id(), 'zakra_sidebar_layout' ); $layout_meta = isset( $layout_meta_arr[0] ) ? $layout_meta_arr[0] : 'customizer'; // Get layout from Customizer. if ( 'customizer' === $layout_meta ) { if ( is_single() ) { $layout = get_theme_mod( 'zakra_post_sidebar_layout', 'right' ); } elseif ( is_page() ) { $layout = get_theme_mod( 'zakra_page_sidebar_layout', 'right' ); } elseif ( is_archive() ) { $layout = get_theme_mod( 'zakra_archive_sidebar_layout', 'right' ); } else { $layout = get_theme_mod( 'zakra_others_sidebar_layout', 'right' ); } $layout = 'zak-site-layout--' . $layout; } else { // Get layout from Meta box. $layout = $layout_meta; $layout = 'zak-site-layout--' . $layout; } } return $layout; } } if ( ! function_exists( 'zakra_strpos' ) ) : /** * Find the position of the first occurrence of a substring in an array. * * @param $haystack * @param array $needles * @param int $offset * * @return bool */ function zakra_strpos( $haystack, $needles = array(), $offset = 0 ) { if ( ! is_array( $needles ) ) { $needles = array( $needles ); } foreach ( $needles as $needle ) { if ( strpos( $haystack, $needle, $offset ) !== false ) { return true; } } return false; } endif; if ( ! function_exists( 'zakra_get_menu_options' ) ) : /** * Provides an array of Menu slug => name for dropdown. * * * @param string $key Type of key in the menu item associative array. * * @return array */ function zakra_get_menu_options( $key = 'slug' ) { $all_menus = get_terms( array( 'taxonomy' => 'nav_menu', 'hide_empty' => true, ) ); $menu_options = array(); $menu_options['none'] = esc_html__( 'None', 'zakra' ); foreach ( $all_menus as $menu_item ) { if ( 'term_id' === $key ) { $menu_options[ $menu_item->term_id ] = esc_html( $menu_item->name ); } else { $menu_options[ $menu_item->slug ] = esc_html( $menu_item->name ); } } return $menu_options; } endif; if ( ! function_exists( 'zakra_parse_css' ) ) : /** * Parses CSS. * * @param string|array $default_value Default value. * @param string|array $output_value Updated value. * @param array $css_output Array of CSS. * @param string $min_media Min Media breakpoint. * @param string $max_media Max Media breakpoint. * * @return string Generated CSS. */ function zakra_parse_css( $default_value, $output_value, $css_output = array(), $min_media = '', $max_media = '' ) { // Return if default value matches. if ( $default_value === $output_value ) { return; } $parse_css = ''; if ( is_array( $css_output ) && count( $css_output ) > 0 ) { foreach ( $css_output as $selector => $properties ) { if ( null === $properties ) { break; } if ( ! count( $properties ) ) { continue; } $temp_parse_css = $selector . '{'; $properties_added = 0; foreach ( $properties as $property => $value ) { if ( '' === $value ) { continue; } ++$properties_added; $temp_parse_css .= $property . ':' . $value . ';'; } $temp_parse_css .= '}'; if ( $properties_added > 0 ) { $parse_css .= $temp_parse_css; } } if ( '' !== $parse_css && ( '' !== $min_media || '' !== $max_media ) ) { $media_css = '@media '; $min_media_css = ''; $max_media_css = ''; $media_separator = ''; if ( '' !== $min_media ) { $min_media_css = 'screen and (min-width:' . $min_media . 'px)'; } if ( '' !== $max_media ) { $max_media_css = 'screen and (max-width:' . $max_media . 'px)'; } if ( '' !== $min_media && '' !== $max_media ) { $media_separator = ' and '; } $media_css .= $min_media_css . $media_separator . $max_media_css . '{' . $parse_css . '}'; return $media_css; } } return $parse_css; } endif; if ( ! function_exists( 'zakra_parse_background_css' ) ) : /** * Returns the background CSS property for dynamic CSS generation. * * @param string|array $default_value Default value. * @param string|array $output_value Updated value. * @param string $selector CSS selector. * * @return string|void Generated CSS for background CSS property. */ function zakra_parse_background_css( $default_value, $output_value, $selector ) { if ( $default_value === $output_value ) { return; } $parse_css = $selector . '{'; // For background color. if ( isset( $output_value['background-color'] ) && ! empty( $output_value['background-color'] ) && ( $output_value['background-color'] !== $default_value['background-color'] ) ) { $parse_css .= 'background-color:' . $output_value['background-color'] . ';'; } // For background image. if ( isset( $output_value['background-image'] ) && ! empty( $output_value['background-image'] ) && ( $output_value['background-image'] !== $default_value['background-image'] ) ) { $parse_css .= 'background-image:url(' . $output_value['background-image'] . ');'; } // For background position. if ( isset( $output_value['background-position'] ) && ! empty( $output_value['background-position'] ) && ( $output_value['background-position'] !== $default_value['background-position'] ) ) { $parse_css .= 'background-position:' . $output_value['background-position'] . ';'; } // For background size. if ( isset( $output_value['background-size'] ) && ! empty( $output_value['background-size'] ) && ( $output_value['background-size'] !== $default_value['background-size'] ) ) { $parse_css .= 'background-size:' . $output_value['background-size'] . ';'; } // For background attachment. if ( isset( $output_value['background-attachment'] ) && ! empty( $output_value['background-attachment'] ) && ( $output_value['background-attachment'] !== $default_value['background-attachment'] ) ) { $parse_css .= 'background-attachment:' . $output_value['background-attachment'] . ';'; } // For background repeat. if ( isset( $output_value['background-repeat'] ) && ! empty( $output_value['background-repeat'] ) && ( $output_value['background-repeat'] !== $default_value['background-repeat'] ) ) { $parse_css .= 'background-repeat:' . $output_value['background-repeat'] . ';'; } $parse_css .= '}'; return $parse_css; } endif; if ( ! function_exists( 'zakra_parse_typography_css' ) ) : /** * Returns the typography CSS property for dynamic CSS generation. * * @param string|array $default_value Default value. * @param string|array $output_value Updated value. * @param string $selector CSS selector. * @param array $devices Devices for breakpoints. * * @return string|void Generated CSS for typography CSS. */ function zakra_parse_typography_css( $default_value, $output_value, $selector, $devices = array() ) { if ( $default_value === $output_value ) { return; } $parse_css = $selector . '{'; // For font family. $default_value_font_family = isset( $default_value['font-family'] ) ? $default_value['font-family'] : ''; if ( isset( $output_value['font-family'] ) && ! empty( $output_value['font-family'] ) && ( $output_value['font-family'] !== $default_value_font_family ) ) { if ( 'default' !== $output_value['font-family'] || 'Default' !== $output_value['font-family'] ) { $parse_css .= 'font-family:' . $output_value['font-family'] . ';'; } } // For font style. $default_value_font_style = isset( $default_value['font-style'] ) ? $default_value['font-style'] : ''; if ( isset( $output_value['font-style'] ) && ! empty( $output_value['font-style'] ) && ( $output_value['font-style'] !== $default_value_font_style ) ) { $parse_css .= 'font-style:' . $output_value['font-style'] . ';'; } // For text transform. $default_value_text_transform = isset( $default_value['text-transform'] ) ? $default_value['text-transform'] : ''; if ( isset( $output_value['text-transform'] ) && ! empty( $output_value['text-transform'] ) && ( $output_value['text-transform'] !== $default_value_text_transform ) ) { $parse_css .= 'text-transform:' . $output_value['text-transform'] . ';'; } // For text decoration. $default_value_text_decoration = isset( $default_value['text-decoration'] ) ? $default_value['text-decoration'] : ''; if ( isset( $output_value['text-decoration'] ) && ! empty( $output_value['text-decoration'] ) && ( $output_value['text-decoration'] !== $default_value_text_decoration ) ) { $parse_css .= 'text-decoration:' . $output_value['text-decoration'] . ';'; } // For font weight. $default_value_font_weight = isset( $default_value['font-weight'] ) ? $default_value['font-weight'] : ''; if ( isset( $output_value['font-weight'] ) && ! empty( $output_value['font-weight'] ) ) { $font_weight_value = $output_value['font-weight']; if ( 'italic' === $font_weight_value || 'regular' === $font_weight_value ) { $parse_css .= 'font-weight:' . 400 . ';'; } else { $parse_css .= 'font-weight:' . str_replace( 'italic', '', $font_weight_value ) . ';'; } } // For font size on desktop. $font_size_unit = isset( $output_value['font-size']['desktop']['unit'] ) ? $output_value['font-size']['desktop']['unit'] : 'px'; $default_desktop_font_size = isset( $default_value['font-size']['desktop']['size'] ) ? $default_value['font-size']['desktop']['size'] : ''; if ( isset( $output_value['font-size']['desktop']['size'] ) && ! empty( $output_value['font-size']['desktop']['size'] ) && ( $output_value['font-size']['desktop']['size'] !== $default_desktop_font_size ) ) { $parse_css .= 'font-size:' . $output_value['font-size']['desktop']['size'] . $font_size_unit . ';'; } // For line height on desktop. $line_height_unit_value = isset( $output_value['line-height']['desktop']['unit'] ) ? $output_value['line-height']['desktop']['unit'] : 'px'; $line_height_unit = ( '-' !== $line_height_unit_value ) ? $line_height_unit_value : ''; $default_desktop_line_height = isset( $default_value['line-height']['desktop']['size'] ) ? $default_value['line-height']['desktop']['size'] : ''; if ( isset( $output_value['line-height']['desktop']['size'] ) && ! empty( $output_value['line-height']['desktop']['size'] ) && ( $output_value['line-height']['desktop']['size'] !== $default_desktop_line_height ) ) { $parse_css .= 'line-height:' . $output_value['line-height']['desktop']['size'] . $line_height_unit . ';'; } // For letter spacing on desktop. $letter_spacing_unit = isset( $output_value['letter-spacing']['desktop']['unit'] ) ? $output_value['letter-spacing']['desktop']['unit'] : 'px'; $default_desktop_letter_spacing = isset( $default_value['letter-spacing']['desktop']['size'] ) ? $default_value['letter-spacing']['desktop']['size'] : ''; if ( isset( $output_value['letter-spacing']['desktop']['size'] ) && ! empty( $output_value['letter-spacing']['desktop']['size'] ) && ( $output_value['letter-spacing']['desktop']['size'] !== $default_desktop_letter_spacing ) ) { $parse_css .= 'letter-spacing:' . $output_value['letter-spacing']['desktop']['size'] . $letter_spacing_unit . ';'; } $parse_css .= '}'; // For responsive devices. if ( is_array( $devices ) ) { foreach ( $devices as $device => $size ) { // For tablet devices. if ( 'tablet' === $device && $size ) { $default_tablet_font_size_spacing = isset( $default_value['font-size']['tablet']['size'] ) ? $default_value['font-size']['tablet']['size'] : ''; if ( isset( $output_value['font-size']['tablet']['size'] ) && ! empty( $output_value['font-size']['tablet']['size'] ) && $output_value['font-size']['tablet']['size'] !== $default_tablet_font_size_spacing ) { $font_size_tablet_unit = $output_value['font-size']['tablet']['unit'] ? $output_value['font-size']['tablet']['unit'] : 'px'; $parse_css .= '@media(max-width:' . $size . 'px){'; $parse_css .= $selector . '{'; $parse_css .= 'font-size:' . $output_value['font-size']['tablet']['size'] . $font_size_tablet_unit . ';'; $parse_css .= '}'; $parse_css .= '}'; } $default_tablet_line_height_spacing = isset( $default_value['line-height']['tablet']['size'] ) ? $default_value['line-height']['tablet']['size'] : ''; if ( isset( $output_value['line-height']['tablet']['size'] ) && ! empty( $output_value['line-height']['tablet']['size'] ) && $output_value['line-height']['tablet']['size'] !== $default_tablet_line_height_spacing ) { $line_height_tablet_unit_value = $output_value['line-height']['tablet']['unit'] ? $output_value['line-height']['tablet']['unit'] : ''; $line_height_tablet_unit = ( '-' !== $line_height_tablet_unit_value ) ? $line_height_tablet_unit_value : ''; $parse_css .= '@media(max-width:' . $size . 'px){'; $parse_css .= $selector . '{'; $parse_css .= 'line-height:' . $output_value['line-height']['tablet']['size'] . $line_height_tablet_unit . ';'; $parse_css .= '}'; $parse_css .= '}'; } $default_tablet_letter_spacing_spacing = isset( $default_value['letter-spacing']['tablet']['size'] ) ? $default_value['letter-spacing']['tablet']['size'] : ''; if ( isset( $output_value['letter-spacing']['tablet']['size'] ) && ! empty( $output_value['letter-spacing']['tablet']['size'] ) && $output_value['letter-spacing']['tablet']['size'] !== $default_tablet_letter_spacing_spacing ) { $letter_spacing_tablet_unit = $output_value['letter-spacing']['tablet']['unit'] ? $output_value['letter-spacing']['tablet']['unit'] : 'px'; $parse_css .= '@media(max-width:' . $size . 'px){'; $parse_css .= $selector . '{'; $parse_css .= 'letter-spacing:' . $output_value['letter-spacing']['tablet']['size'] . $letter_spacing_tablet_unit . ';'; $parse_css .= '}'; $parse_css .= '}'; } } // For mobile devices. if ( 'mobile' === $device && $size ) { $default_mobile_font_size_spacing = isset( $default_value['font-size']['mobile']['size'] ) ? $default_value['font-size']['mobile']['size'] : ''; if ( isset( $output_value['font-size']['mobile']['size'] ) && ! empty( $output_value['font-size']['mobile']['size'] ) && $output_value['font-size']['mobile']['size'] !== $default_mobile_font_size_spacing ) { $font_size_mobile_unit = $output_value['font-size']['mobile']['unit'] ? $output_value['font-size']['mobile']['unit'] : 'px'; $parse_css .= '@media(max-width:' . $size . 'px){'; $parse_css .= $selector . '{'; $parse_css .= 'font-size:' . $output_value['font-size']['mobile']['size'] . $font_size_mobile_unit . ';'; $parse_css .= '}'; $parse_css .= '}'; } $default_mobile_line_height_spacing = isset( $default_value['line-height']['mobile']['size'] ) ? $default_value['line-height']['mobile']['size'] : ''; if ( isset( $output_value['line-height']['mobile']['size'] ) && ! empty( $output_value['line-height']['mobile']['size'] ) && $output_value['line-height']['mobile']['size'] !== $default_mobile_line_height_spacing ) { $line_height_mobile_unit_value = $output_value['line-height']['mobile']['unit'] ? $output_value['line-height']['mobile']['unit'] : ''; $line_height_mobile_unit = ( '-' !== $line_height_mobile_unit_value ) ? $line_height_mobile_unit_value : ''; $parse_css .= '@media(max-width:' . $size . 'px){'; $parse_css .= $selector . '{'; $parse_css .= 'line-height:' . $output_value['line-height']['mobile']['size'] . $line_height_mobile_unit . ';'; $parse_css .= '}'; $parse_css .= '}'; } $default_mobile_letter_spacing_spacing = isset( $default_value['letter-spacing']['mobile']['size'] ) ? $default_value['letter-spacing']['mobile']['size'] : ''; if ( isset( $output_value['letter-spacing']['mobile']['size'] ) && ! empty( $output_value['letter-spacing']['mobile']['size'] ) && $output_value['letter-spacing']['mobile']['size'] !== $default_mobile_letter_spacing_spacing ) { $letter_spacing_mobile_unit = $output_value['letter-spacing']['mobile']['unit'] ? $output_value['letter-spacing']['mobile']['unit'] : 'px'; $parse_css .= '@media(max-width:' . $size . 'px){'; $parse_css .= $selector . '{'; $parse_css .= 'letter-spacing:' . $output_value['letter-spacing']['mobile']['size'] . $letter_spacing_mobile_unit . ';'; $parse_css .= '}'; $parse_css .= '}'; } } } } return $parse_css; } endif; if ( ! function_exists( 'zakra_parse_dimension_css' ) ) : /** * Returns the background CSS property for dynamic CSS generation. * * @param string|array $default_value Default value. * @param string|array $output_value Updated value. * @param string $selector CSS selector. * @param string $property CSS property. * * @return string|void Generated CSS for dimension CSS. */ function zakra_parse_dimension_css( $default_value, $output_value, $selector, $property ) { if ( $default_value === $output_value ) { return; } $parse_css = $selector . '{'; $unit = isset( $output_value['unit'] ) ? $output_value['unit'] : ( isset( $default_value['unit'] ) ? $default_value['unit'] : 'px' ); if ( 'border-width' === $property ) { if ( isset( $output_value['top'] ) && ( $output_value['top'] !== $default_value['top'] ) ) { $parse_css .= 'border-top-width:' . $output_value['top'] . $unit . ';'; } if ( isset( $output_value['right'] ) && ( $output_value['right'] !== $default_value['right'] ) ) { $parse_css .= 'border-right-width:' . $output_value['right'] . $unit . ';'; } if ( isset( $output_value['bottom'] ) && ( $output_value['bottom'] !== $default_value['bottom'] ) ) { $parse_css .= 'border-bottom-width:' . $output_value['bottom'] . $unit . ';'; } if ( isset( $output_value['left'] ) && ( $output_value['left'] !== $default_value['left'] ) ) { $parse_css .= 'border-left-width:' . $output_value['left'] . $unit . ';'; } } elseif ( 'border-radius' === $property ) { if ( isset( $output_value['top'] ) && ( $output_value['top'] !== $default_value['top'] ) ) { $parse_css .= 'border-top-left-radius:' . $output_value['top'] . $unit . ';'; } if ( isset( $output_value['right'] ) && ( $output_value['right'] !== $default_value['right'] ) ) { $parse_css .= 'border-top-right-radius:' . $output_value['right'] . $unit . ';'; } if ( isset( $output_value['bottom'] ) && ( $output_value['bottom'] !== $default_value['bottom'] ) ) { $parse_css .= 'border-bottom-right-radius:' . $output_value['bottom'] . $unit . ';'; } if ( isset( $output_value['left'] ) && ( $output_value['left'] !== $default_value['left'] ) ) { $parse_css .= 'border-bottom-left-radius:' . $output_value['left'] . $unit . ';'; } } else { if ( isset( $output_value['top'] ) && ( $output_value['top'] !== $default_value['top'] ) ) { $parse_css .= $property . '-top:' . $output_value['top'] . $unit . ';'; } if ( isset( $output_value['right'] ) && ( $output_value['right'] !== $default_value['right'] ) ) { $parse_css .= $property . '-right:' . $output_value['right'] . $unit . ';'; } if ( isset( $output_value['bottom'] ) && ( $output_value['bottom'] !== $default_value['bottom'] ) ) { $parse_css .= $property . '-bottom:' . $output_value['bottom'] . $unit . ';'; } if ( isset( $output_value['left'] ) && ( $output_value['left'] !== $default_value['left'] ) ) { $parse_css .= $property . '-left:' . $output_value['left'] . $unit . ';'; } } $parse_css .= '}'; return $parse_css; } endif; if ( ! function_exists( 'zakra_parse_slider_css' ) ) : /** * Returns the background CSS property for dynamic CSS generation. * * @param string|array $default_value Default value. * @param string|array $output_value Updated value. * @param string $selector CSS selector. * @param string $property CSS property. * * @return string|void Generated CSS for dimension CSS. */ function zakra_parse_slider_css( $default_value, $output_value, $selector, $property ) { if ( $default_value == $output_value ) { return; } $parse_css = ''; if ( isset( $output_value['size'] ) ) { if ( strpos( $selector, ',' ) !== false ) { $selector_array = explode( ',', $selector ); $property_array = explode( ',', $property ); foreach ( $selector_array as $selectors ) { $parse_css .= $selectors . '{'; foreach ( $property_array as $properties ) { $unit = isset( $output_value['unit'] ) ? $output_value['unit'] : ( isset( $default_value['unit'] ) ? $default_value['unit'] : 'px' ); $parse_css .= $properties . ':' . $output_value['size'] . $unit . ';'; } $parse_css .= '}'; } } else { $parse_css .= $selector . '{'; $unit = isset( $output_value['unit'] ) ? $output_value['unit'] : ( isset( $default_value['unit'] ) ? $default_value['unit'] : 'px' ); $parse_css .= $property . ':' . $output_value['size'] . $unit . ';'; $parse_css .= '}'; } } return $parse_css; } endif; if ( ! function_exists( 'zakra_search_icon_menu_item' ) ) { /** * Renders search icon menu item. */ function zakra_search_icon_menu_item() { ob_start(); $header_search = get_theme_mod( 'zakra_enable_header_search', true ); if ( $header_search ) { ?> <div class="zak-header-action <?php zakra_css_class( 'zakra_header_search_class' ); ?>"> <a href="#" class="zak-header-search__toggle"> <?php zakra_get_icon( 'magnifying-glass' ); ?> </a> <?php get_search_form( true ); ?> </div> <?php } return ob_get_clean(); } } if ( ! function_exists( 'zakra_remove_filters_with_method_name' ) ) : /** * Remove action or filter which has method as callback. * * @param string $hook_name Hook handle name. * @param string $method_name Callback method name. * @param int $priority Priority of the hook to run. * * @since 2.0.0 * */ function zakra_remove_filters_with_method_name( $hook_name = '', $method_name = '', $priority = 0 ) { global $wp_filter; // Take only filters on right hook name and priority. if ( ! isset( $wp_filter[ $hook_name ][ $priority ] ) || ! is_array( $wp_filter[ $hook_name ][ $priority ] ) ) { return; } // Loop on filters registered. foreach ( (array) $wp_filter[ $hook_name ][ $priority ] as $id => $filter_array ) { // Check if filter is an array (always for class/method). if ( isset( $filter_array['function'] ) && is_array( $filter_array['function'] ) ) { // Check if object is a class and method is equal to param. if ( is_object( $filter_array['function'][0] ) && get_class( $filter_array['function'][0] ) && $filter_array['function'][1] == $method_name ) { // phpcs:ignore WordPress.PHP.StrictComparisons.LooseComparison unset( $wp_filter[ $hook_name ]->callbacks[ $priority ][ $id ] ); } } } } endif; if ( ! function_exists( 'zakra_get_sidebar_name_by_id' ) ) : /** * Get sidebar name. * * @param string $sidebar_id * * @return mixed|string */ function zakra_get_sidebar_name_by_id( $sidebar_id = '' ) { global $wp_registered_sidebars; $sidebar_name = ''; if ( isset( $wp_registered_sidebars[ $sidebar_id ] ) ) { $sidebar_name = $wp_registered_sidebars[ $sidebar_id ]['name']; } return $sidebar_name; } endif; if ( ! function_exists( 'zakra_get_icon' ) ) : /** * Get SVG icon. * * @param string $icon Default is empty. * @param bool $echo Default is true. * @param array $args Default is empty. * @return string|null */ function zakra_get_icon( $icon = '', $echo = true, $args = array() ) { return Zakra_SVG_Icons::get_svg( $icon, $echo, $args ); } endif;
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