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<?php /** @noinspection PhpUnused, CssUnusedSymbol, DuplicatedCode, SpellCheckingInspection */ |
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|
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namespace King_Addons; |
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|
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use Elementor\Controls_Manager; |
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use Elementor\Element_Base; |
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use Elementor\Group_Control_Image_Size; |
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use Elementor\Utils; |
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|
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if (!defined('ABSPATH')) { |
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exit; // Exit if accessed directly. |
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} |
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|
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class Parallax_Background |
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{ |
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private static ?Parallax_Background $_instance = null; |
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|
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public static function instance(): Parallax_Background |
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{ |
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if (is_null(self::$_instance)) { |
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self::$_instance = new self(); |
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} |
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return self::$_instance; |
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} |
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|
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public function __construct() |
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{ |
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add_action('elementor/preview/enqueue_scripts', [__CLASS__, 'enqueueScripts'], 1); |
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add_action('elementor/element/section/section_advanced/after_section_end', [__CLASS__, 'addControls'], 1); |
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add_action('elementor/frontend/section/after_render', [__CLASS__, 'renderAnimation'], 1); |
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add_action('elementor/element/container/section_layout/after_section_end', array($this, 'addControls'), 10); |
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add_action('elementor/frontend/before_render', [__CLASS__, 'disableLazyLoading'], 1); |
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add_action('elementor/frontend/container/after_render', array($this, 'renderAnimation'), 10); |
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} |
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|
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public static function disableLazyLoading(Element_Base $element): void |
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{ |
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if ($element->get_settings('kng_parallax_bg_switch')) { |
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$element->add_render_attribute( |
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'_wrapper', |
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[ |
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'class' => 'e-lazyloaded', |
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] |
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); |
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} |
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} |
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|
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public static function enqueueScripts(): void |
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{ |
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if (!wp_script_is(KING_ADDONS_ASSETS_UNIQUE_KEY . '-' . 'jarallax' . '-' . 'jarallax')) { |
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wp_enqueue_script(KING_ADDONS_ASSETS_UNIQUE_KEY . '-' . 'jarallax' . '-' . 'jarallax', '', array('jquery'), KING_ADDONS_VERSION); |
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} |
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|
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if (!wp_script_is(KING_ADDONS_ASSETS_UNIQUE_KEY . '-' . 'parallax-background' . '-' . 'preview-handler')) { |
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wp_enqueue_script(KING_ADDONS_ASSETS_UNIQUE_KEY . '-' . 'parallax-background' . '-' . 'preview-handler', '', array('jquery'), KING_ADDONS_VERSION); |
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} |
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} |
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|
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public static function addControls(Element_Base $element): void |
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{ |
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$element->start_controls_section( |
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'kng_parallax_bg_section', |
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[ |
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'label' => KING_ADDONS_ELEMENTOR_ICON . esc_html__('Parallax Background', 'king-addons'), |
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'tab' => Controls_Manager::TAB_ADVANCED |
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] |
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); |
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|
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$element->add_control( |
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'kng_parallax_bg_switch', |
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[ |
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'label' => esc_html__('Enable Parallax', 'king-addons'), |
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'type' => Controls_Manager::SWITCHER, |
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'prefix_class' => 'kng-parallax-bg-', |
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'frontend_available' => true, |
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'render_type' => 'template', |
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] |
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); |
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|
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$element->add_control( |
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'kng_parallax_bg_notice', |
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[ |
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'type' => Controls_Manager::NOTICE, |
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'notice_type' => 'info', |
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'dismissible' => false, |
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'heading' => esc_html__( 'Note', 'king-addons' ), |
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'content' => esc_html__( 'If images are not showing, try disabling the Lazy Load Background Images option in Elementor settings', 'king-addons' ), |
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'condition' => [ |
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'kng_parallax_bg_switch!' => '' |
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], |
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] |
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); |
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|
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$element->add_control( |
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'kng_parallax_bg_image', |
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[ |
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'label' => esc_html__('Image', 'king-addons'), |
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'type' => Controls_Manager::MEDIA, |
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'default' => [ |
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'url' => Utils::get_placeholder_image_src(), |
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], |
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'frontend_available' => true, |
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'condition' => [ |
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'kng_parallax_bg_switch!' => '' |
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] |
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] |
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); |
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|
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$element->add_group_control( |
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Group_Control_Image_Size::get_type(), |
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[ |
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'name' => 'kng_parallax_bg_image_size', |
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'default' => 'full', |
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'frontend_available' => true, |
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'condition' => [ |
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'kng_parallax_bg_switch!' => '' |
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] |
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] |
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); |
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|
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$element->add_control( |
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'kng_parallax_bg_speed', |
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[ |
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'label' => esc_html__('Animation Speed and Moving Direction', 'king-addons'), |
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'description' => esc_html__('From -1.0 to 2.0', 'king-addons'), |
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'type' => Controls_Manager::NUMBER, |
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'frontend_available' => true, |
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'min' => -1, |
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'max' => 2, |
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'step' => 0.1, |
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'default' => 1.3, |
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'separator' => 'before', |
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'condition' => [ |
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'kng_parallax_bg_switch!' => '' |
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] |
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] |
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); |
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|
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$element->add_control('kng_parallax_bg_type', |
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[ |
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'label' => esc_html__('Type', 'king-addons'), |
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'type' => Controls_Manager::SELECT, |
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'options' => [ |
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'scroll' => esc_html__('Scroll', 'king-addons'), |
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'scale' => esc_html__('Scale', 'king-addons'), |
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'opacity' => esc_html__('Opacity', 'king-addons'), |
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'scroll-opacity' => esc_html__('Scroll-Opacity', 'king-addons'), |
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'scale-opacity' => esc_html__('Scale-Opacity', 'king-addons'), |
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], |
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'default' => 'scroll', |
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'frontend_available' => true, |
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'label_block' => 'true', |
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'separator' => 'before', |
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'condition' => [ |
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'kng_parallax_bg_switch!' => '' |
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], |
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] |
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); |
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|
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$element->end_controls_section(); |
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} |
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|
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public static function renderAnimation(Element_Base $element): void |
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{ |
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if (!empty($element->get_settings_for_display('kng_parallax_bg_switch'))) { |
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|
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if (!wp_script_is(KING_ADDONS_ASSETS_UNIQUE_KEY . '-' . 'jarallax' . '-' . 'jarallax')) { |
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wp_enqueue_script(KING_ADDONS_ASSETS_UNIQUE_KEY . '-' . 'jarallax' . '-' . 'jarallax', '', array('jquery'), KING_ADDONS_VERSION); |
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} |
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|
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if (('container' === $element->get_type() || 'section' === $element->get_type()) && 'yes' === $element->get_settings('kng_parallax_bg_switch')) { |
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|
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$settings = $element->get_settings(); |
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|
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$image_src = Group_Control_Image_Size::get_attachment_image_src($settings['kng_parallax_bg_image']['id'], 'kng_parallax_bg_image_size', $settings); |
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|
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if (!$image_src) { |
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$image_src = $settings['kng_parallax_bg_image']['url']; |
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} |
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|
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$element_ID = $element->get_id(); |
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|
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if ($image_src) { |
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$inline_style = ".king-addons-parallax-container {position: absolute;top: 0;left: 0;width: 100%;height: 100%;z-index: -100 !important;} .kng-parallax-bg-yes {background-image: none !important;} .jarallax div {will-change: transform;}"; |
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wp_enqueue_style('king-addons-parallax-background-' . $element_ID, KING_ADDONS_URL . 'includes/features/Parallax_Background/style.css', '', KING_ADDONS_VERSION); |
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wp_add_inline_style('king-addons-parallax-background-' . $element_ID, $inline_style); |
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|
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$inline_js = "document.querySelector('.elementor-element-" . esc_js($element_ID) . "').insertAdjacentHTML('beforeend', '" . '<div data-jarallax data-speed="' . esc_attr($settings['kng_parallax_bg_speed']) . '" data-type="' . esc_attr($settings['kng_parallax_bg_type']) . '" class="jarallax king-addons-parallax-container kng-parallax-bg-' . esc_js($element_ID) . '" style="background-image: url(' . esc_url($image_src) . ');"></div>' . "');"; |
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wp_print_inline_script_tag($inline_js); |
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} |
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} |
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} |
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} |
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} |
