/** * Astra Addon Updates * * Functions for updating data, used by the background updater. * * @package Astra Addon * @version 2.1.3 */ defined( 'ABSPATH' ) || exit; /** * Do not apply new default colors to the Elementor & Gutenberg Buttons for existing users. * * @since 2.1.4 * * @return void */ function astra_addon_page_builder_button_color_compatibility() { $theme_options = get_option( 'astra-settings', array() ); // Set flag to not load button specific CSS. if ( ! isset( $theme_options['pb-button-color-compatibility-addon'] ) ) { $theme_options['pb-button-color-compatibility-addon'] = false; error_log( 'Astra Addon: Page Builder button compatibility: false' ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log update_option( 'astra-settings', $theme_options ); } } /** * Apply Desktop + Mobile to parallax device. * * @since 2.3.0 * * @return bool */ function astra_addon_page_header_parallax_device() { $posts = get_posts( array( 'post_type' => 'astra_adv_header', 'numberposts' => -1, ) ); foreach ( $posts as $post ) { $ids = $post->ID; if ( false == $ids ) { return false; } $settings = get_post_meta( $ids, 'ast-advanced-headers-design', true ); if ( isset( $settings['parallax'] ) && $settings['parallax'] ) { $settings['parallax-device'] = 'both'; } else { $settings['parallax-device'] = 'none'; } update_post_meta( $ids, 'ast-advanced-headers-design', $settings ); } } /** * Migrate option data from Content background option to its desktop counterpart. * * @since 2.4.0 * * @return void */ function astra_responsive_content_background_option() { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound $theme_options = get_option( 'astra-settings', array() ); if ( false === get_option( 'content-bg-obj-responsive', false ) && isset( $theme_options['content-bg-obj'] ) ) { $theme_options['content-bg-obj-responsive']['desktop'] = $theme_options['content-bg-obj']; $theme_options['content-bg-obj-responsive']['tablet'] = array( 'background-color' => '', 'background-image' => '', 'background-repeat' => 'repeat', 'background-position' => 'center center', 'background-size' => 'auto', 'background-attachment' => 'scroll', ); $theme_options['content-bg-obj-responsive']['mobile'] = array( 'background-color' => '', 'background-image' => '', 'background-repeat' => 'repeat', 'background-position' => 'center center', 'background-size' => 'auto', 'background-attachment' => 'scroll', ); } update_option( 'astra-settings', $theme_options ); } /** * Migrate multisite css file generation option to sites indiviually. * * @since 2.3.3 * * @return void */ function astra_addon_css_gen_multi_site_fix() { if ( is_multisite() ) { $is_css_gen_enabled = get_site_option( '_astra_file_generation', 'disable' ); if ( 'enable' === $is_css_gen_enabled ) { update_option( '_astra_file_generation', $is_css_gen_enabled ); error_log( 'Astra Addon: CSS file generation: enable' ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log } } } /** * Check if we need to change the default value for tablet breakpoint. * * @since 2.4.0 * @return void */ function astra_addon_update_theme_tablet_breakpoint() { $theme_options = get_option( 'astra-settings' ); if ( ! isset( $theme_options['can-update-addon-tablet-breakpoint'] ) ) { // Set a flag to check if we need to change the addon tablet breakpoint value. $theme_options['can-update-addon-tablet-breakpoint'] = false; } update_option( 'astra-settings', $theme_options ); } /** * Apply missing editor_type post meta to having code enabled custom layout posts. * * @since 2.5.0 * * @return bool */ function custom_layout_compatibility_having_code_posts() { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound $posts = get_posts( array( 'post_type' => 'astra-advanced-hook', 'numberposts' => -1, ) ); foreach ( $posts as $post ) { $post_id = $post->ID; if ( ! $post_id ) { return; } $post_with_code_editor = get_post_meta( $post_id, 'ast-advanced-hook-with-php', true ); if ( isset( $post_with_code_editor ) && 'enabled' === $post_with_code_editor ) { update_post_meta( $post_id, 'editor_type', 'code_editor' ); } else { update_post_meta( $post_id, 'editor_type', 'wordpress_editor' ); } } } /** * Added new submenu color options for Page Headers. * * @since 2.5.0 * * @return bool */ function astra_addon_page_header_submenu_color_options() { $posts = get_posts( array( 'post_type' => 'astra_adv_header', 'numberposts' => -1, ) ); foreach ( $posts as $post ) { $id = $post->ID; if ( false == $id ) { return false; } $settings = get_post_meta( $id, 'ast-advanced-headers-design', true ); if ( ( isset( $settings['primary-menu-h-color'] ) && $settings['primary-menu-h-color'] ) && ! isset( $settings['primary-menu-a-color'] ) ) { $settings['primary-menu-a-color'] = $settings['primary-menu-h-color']; } if ( ( isset( $settings['above-header-h-color'] ) && $settings['above-header-h-color'] ) && ! isset( $settings['above-header-a-color'] ) ) { $settings['above-header-a-color'] = $settings['above-header-h-color']; } if ( ( isset( $settings['below-header-h-color'] ) && $settings['below-header-h-color'] ) && ! isset( $settings['below-header-a-color'] ) ) { $settings['below-header-a-color'] = $settings['below-header-h-color']; } update_post_meta( $id, 'ast-advanced-headers-design', $settings ); } } /** * Manage flags & run backward compatibility process for following cases. * * 1. Sticky header inheriting colors in normal headers as well. * * @since 2.6.0 * @return void */ function astra_addon_header_css_optimizations() { $theme_options = get_option( 'astra-settings' ); if ( ! isset( $theme_options['can-inherit-sticky-colors-in-header'] ) && ( ( isset( $theme_options['header-above-stick'] ) && $theme_options['header-above-stick'] ) || ( isset( $theme_options['header-main-stick'] ) && $theme_options['header-main-stick'] ) || ( isset( $theme_options['header-below-stick'] ) && $theme_options['header-below-stick'] ) ) && ( ( ( isset( $theme_options['sticky-above-header-megamenu-heading-color'] ) && '' !== $theme_options['sticky-above-header-megamenu-heading-color'] ) || ( isset( $theme_options['sticky-above-header-megamenu-heading-h-color'] ) && '' !== $theme_options['sticky-above-header-megamenu-heading-h-color'] ) ) || ( ( isset( $theme_options['sticky-primary-header-megamenu-heading-color'] ) && '' !== $theme_options['sticky-primary-header-megamenu-heading-color'] ) || ( isset( $theme_options['sticky-primary-header-megamenu-heading-h-color'] ) && '' !== $theme_options['sticky-primary-header-megamenu-heading-h-color'] ) ) || ( ( isset( $theme_options['sticky-below-header-megamenu-heading-color'] ) && '' !== $theme_options['sticky-below-header-megamenu-heading-color'] ) || ( isset( $theme_options['sticky-below-header-megamenu-heading-h-color'] ) && '' !== $theme_options['sticky-below-header-megamenu-heading-h-color'] ) ) ) ) { // Set a flag to inherit sticky colors in the normal header as well. $theme_options['can-inherit-sticky-colors-in-header'] = true; } update_option( 'astra-settings', $theme_options ); } /** * Page Header's color options compatibility with new Header builder layout. * * @since 3.5.0 * @return void */ function astra_addon_page_headers_support_to_builder_layout() { $theme_options = get_option( 'astra-settings' ); if ( ! isset( $theme_options['can-update-page-header-compatibility-to-header-builder'] ) ) { // Set a flag to avoid direct changes on frontend. $theme_options['can-update-page-header-compatibility-to-header-builder'] = true; } update_option( 'astra-settings', $theme_options ); } /** * Do not apply new font-weight heading support CSS in editor/frontend directly. * * 1. Adding Font-weight support to widget titles. * 2. Customizer font CSS not supporting in editor. * * @since 3.5.1 * * @return void */ function astra_addon_headings_font_support() { $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['can-support-widget-and-editor-fonts'] ) ) { $theme_options['can-support-widget-and-editor-fonts'] = false; update_option( 'astra-settings', $theme_options ); } } /** * Cart color not working in old header > cart widget. As this change can reflect on frontend directly, adding this backward compatibility. * * @since 3.5.1 * @return void */ function astra_addon_cart_color_not_working_in_old_header() { $theme_options = get_option( 'astra-settings' ); if ( ! isset( $theme_options['can-reflect-cart-color-in-old-header'] ) ) { // Set a flag to avoid direct changes on frontend. $theme_options['can-reflect-cart-color-in-old-header'] = false; } update_option( 'astra-settings', $theme_options ); } /** * Till now "Header Sections" addon has dependency conflict with new header builder, unless & until this addon activate dynamic CSS does load for new header layouts. * As we deprecate "Header Sections" for new header builder layout, conflict appears here. * * Adding backward compatibility as changes can directly reflect on frontend. * * @since 3.5.7 * @return void */ function astra_addon_remove_header_sections_deps_new_builder() { $theme_options = get_option( 'astra-settings' ); if ( ! isset( $theme_options['remove-header-sections-deps-in-new-header'] ) ) { // Set a flag to avoid direct changes on frontend. $theme_options['remove-header-sections-deps-in-new-header'] = false; } update_option( 'astra-settings', $theme_options ); } /** * In old header for Cart widget we have background: #ffffff; for outline cart, whereas this CSS missed in new HFB > Cart element. Adding it now as per support requests. This case is only for new header builder > WooCommerce cart. * * @since 3.5.7 * @return void */ function astra_addon_outline_cart_bg_color_support() { $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['add-outline-cart-bg-new-header'] ) ) { $theme_options['add-outline-cart-bg-new-header'] = false; update_option( 'astra-settings', $theme_options ); } } /** * Swap section on Mobile Device not working in old header. As this change can reflect on frontend directly, adding this backward compatibility. * * @since 3.5.7 * @return void */ function astra_addon_swap_section_not_working_in_old_header() { $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['support-swap-mobile-header-sections'] ) ) { $theme_options['support-swap-mobile-header-sections'] = false; update_option( 'astra-settings', $theme_options ); } } /** * Do not apply default header site title and tag line color to sticky header for existing users. * * @since 3.5.8 * * @return void */ function astra_sticky_header_site_title_tagline_css() { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['sticky-header-default-site-title-tagline-css'] ) ) { $theme_options['sticky-header-default-site-title-tagline-css'] = false; update_option( 'astra-settings', $theme_options ); } } /** * Migrating Builder > Account > resonsive menu color options to single color options. * Because we do not show menu on resonsive devices, whereas we trigger login link on responsive devices instead of showing menu. * * @since 3.5.9 * * @return void */ function astra_addon_remove_responsive_account_menu_colors_support() { $theme_options = get_option( 'astra-settings', array() ); $account_menu_colors = array( 'header-account-menu-color', // Menu color. 'header-account-menu-h-color', // Menu hover color. 'header-account-menu-a-color', // Menu active color. 'header-account-menu-bg-obj', // Menu background color. 'header-account-menu-h-bg-color', // Menu background hover color. 'header-account-menu-a-bg-color', // Menu background active color. 'sticky-header-account-menu-color', // Sticky menu color. 'sticky-header-account-menu-h-color', // Sticky menu hover color. 'sticky-header-account-menu-a-color', // Sticky menu active color. 'sticky-header-account-menu-bg-obj', // Sticky menu background color. 'sticky-header-account-menu-h-bg-color', // Sticky menu background hover color. 'sticky-header-account-menu-a-bg-color', // Sticky menu background active color. ); foreach ( $account_menu_colors as $color_option ) { if ( ! isset( $theme_options[ $color_option ] ) && isset( $theme_options[ $color_option . '-responsive' ]['desktop'] ) ) { $theme_options[ $color_option ] = $theme_options[ $color_option . '-responsive' ]['desktop']; } } update_option( 'astra-settings', $theme_options ); } /** * Check if old user and keep the existing product gallery layouts. * * @since 3.9.0 * @return void */ function astra_addon_update_product_gallery_layout() { $theme_options = get_option( 'astra-settings' ); if ( ! isset( $theme_options['astra-product-gallery-layout-flag'] ) ) { $theme_options['astra-product-gallery-layout-flag'] = false; } update_option( 'astra-settings', $theme_options ); } /** * Migrate old user data to new responsive format for shop's cart button padding. * * @since 3.9.0 * @return void */ function astra_addon_responsive_shop_button_padding() { $theme_options = get_option( 'astra-settings', array() ); $vertical_button_padding = isset( $theme_options['shop-button-v-padding'] ) ? $theme_options['shop-button-v-padding'] : ''; $horizontal_button_padding = isset( $theme_options['shop-button-h-padding'] ) ? $theme_options['shop-button-h-padding'] : ''; if ( ! isset( $theme_options['shop-button-padding'] ) ) { $theme_options['shop-button-padding'] = array( 'desktop' => array( 'top' => $vertical_button_padding, 'right' => $horizontal_button_padding, 'bottom' => $vertical_button_padding, 'left' => $horizontal_button_padding, ), 'tablet' => array( 'top' => '', 'right' => '', 'bottom' => '', 'left' => '', ), 'mobile' => array( 'top' => '', 'right' => '', 'bottom' => '', 'left' => '', ), 'desktop-unit' => 'px', 'tablet-unit' => 'px', 'mobile-unit' => 'px', ); update_option( 'astra-settings', $theme_options ); } } /** * Migrate old box shadow user data to new simplyfy box-shadow controls shop items shadow. * * @since 3.9.0 * @return void */ function astra_addon_shop_box_shadow_migration() { // For shop products box-shadow. $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['shop-item-box-shadow-control'] ) && isset( $theme_options['shop-product-shadow'] ) ) { $normal_shadow_x = ''; $normal_shadow_y = ''; $normal_shadow_blur = ''; $normal_shadow_spread = ''; $normal_shadow_color = 'rgba(0,0,0,.1)'; switch ( $theme_options['shop-product-shadow'] ) { case 1: $normal_shadow_x = '0'; $normal_shadow_y = '1'; $normal_shadow_blur = '3'; $normal_shadow_spread = '-2'; break; case 2: $normal_shadow_x = '0'; $normal_shadow_y = '3'; $normal_shadow_blur = '6'; $normal_shadow_spread = '-5'; break; case 3: $normal_shadow_x = '0'; $normal_shadow_y = '10'; $normal_shadow_blur = '20'; $normal_shadow_spread = ''; break; case 4: $normal_shadow_x = '0'; $normal_shadow_y = '14'; $normal_shadow_blur = '28'; $normal_shadow_spread = ''; break; case 5: $normal_shadow_x = '0'; $normal_shadow_y = '20'; $normal_shadow_blur = '30'; $normal_shadow_spread = '0'; break; default: break; } $theme_options['shop-item-box-shadow-control'] = array( 'x' => $normal_shadow_x, 'y' => $normal_shadow_y, 'blur' => $normal_shadow_blur, 'spread' => $normal_shadow_spread, ); $theme_options['shop-item-box-shadow-position'] = 'outline'; $theme_options['shop-item-box-shadow-color'] = $normal_shadow_color; update_option( 'astra-settings', $theme_options ); } // For shop products hover box-shadow. $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['shop-item-hover-box-shadow-control'] ) && isset( $theme_options['shop-product-shadow-hover'] ) ) { $normal_shadow_x = ''; $normal_shadow_y = ''; $normal_shadow_blur = ''; $normal_shadow_spread = ''; $normal_shadow_color = 'rgba(0,0,0,.1)'; switch ( $theme_options['shop-product-shadow-hover'] ) { case 1: $normal_shadow_x = '0'; $normal_shadow_y = '1'; $normal_shadow_blur = '3'; $normal_shadow_spread = '-2'; break; case 2: $normal_shadow_x = '0'; $normal_shadow_y = '3'; $normal_shadow_blur = '6'; $normal_shadow_spread = '-5'; break; case 3: $normal_shadow_x = '0'; $normal_shadow_y = '10'; $normal_shadow_blur = '20'; $normal_shadow_spread = ''; break; case 4: $normal_shadow_x = '0'; $normal_shadow_y = '14'; $normal_shadow_blur = '28'; $normal_shadow_spread = ''; break; case 5: $normal_shadow_x = '0'; $normal_shadow_y = '20'; $normal_shadow_blur = '30'; $normal_shadow_spread = '0'; break; default: break; } $theme_options['shop-item-hover-box-shadow-control'] = array( 'x' => $normal_shadow_x, 'y' => $normal_shadow_y, 'blur' => $normal_shadow_blur, 'spread' => $normal_shadow_spread, ); $theme_options['shop-item-hover-box-shadow-position'] = 'outline'; $theme_options['shop-item-hover-box-shadow-color'] = $normal_shadow_color; update_option( 'astra-settings', $theme_options ); } } /** * If old user then it keeps then default cart icon. * * @since 3.9.0 * @return void */ function astra_addon_update_woocommerce_cart_icons() { $theme_options = get_option( 'astra-settings' ); if ( ! isset( $theme_options['astra-woocommerce-cart-icons-flag'] ) ) { $theme_options['astra-woocommerce-cart-icons-flag'] = false; update_option( 'astra-settings', $theme_options ); } } /** * If old user then it keeps then default cart icon. * * @since 3.9.0 * @return void */ function astra_addon_update_toolbar_seperations() { $theme_options = get_option( 'astra-settings' ); $shop_toolbar_display = isset( $theme_options['shop-toolbar-display'] ) ? $theme_options['shop-toolbar-display'] : true; if ( ! isset( $theme_options['shop-toolbar-structure'] ) ) { if ( true === $shop_toolbar_display ) { if ( isset( $theme_options['shop-off-canvas-trigger-type'] ) && 'disable' !== $theme_options['shop-off-canvas-trigger-type'] && 'custom-class' !== $theme_options['shop-off-canvas-trigger-type'] ) { $theme_options['shop-toolbar-structure'] = array( 'filters', 'results', 'sorting', ); $theme_options['shop-toolbar-structure-with-hiddenset'] = array( 'filters' => true, 'results' => true, 'sorting' => true, 'easy_view' => false, ); } else { $theme_options['shop-toolbar-structure'] = array( 'results', 'sorting', ); $theme_options['shop-toolbar-structure-with-hiddenset'] = array( 'results' => true, 'filters' => false, 'sorting' => true, 'easy_view' => false, ); } } else { if ( isset( $theme_options['shop-off-canvas-trigger-type'] ) && 'disable' !== $theme_options['shop-off-canvas-trigger-type'] && 'custom-class' !== $theme_options['shop-off-canvas-trigger-type'] ) { $theme_options['shop-toolbar-structure'] = array( 'filters', ); $theme_options['shop-toolbar-structure-with-hiddenset'] = array( 'filters' => true, 'results' => false, 'sorting' => false, 'easy_view' => false, ); } else { $theme_options['shop-toolbar-structure'] = array(); $theme_options['shop-toolbar-structure-with-hiddenset'] = array( 'results' => false, 'filters' => false, 'sorting' => false, 'easy_view' => false, ); } } update_option( 'astra-settings', $theme_options ); } } /** * Restrict direct changes on users end so make it filterable. * * @since 3.9.0 * @return void */ function astra_addon_apply_modern_ecommerce_setup() { $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['modern-ecommerce-setup'] ) ) { $theme_options['modern-ecommerce-setup'] = false; update_option( 'astra-settings', $theme_options ); } } /** * Improve active/selected variant for WooCommerce single product. * * @since 3.9.3 * @return void */ function astra_addon_update_variant_active_state() { $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['can-update-variant-active-style'] ) ) { $theme_options['can-update-variant-active-style'] = false; update_option( 'astra-settings', $theme_options ); } } /** * Version 4.0.0 backward handle. * * 1. Migrating Post Structure & Meta options in title area meta parts. * 2. Migrate existing setting & do required onboarding for new admin dashboard v4.0.0 app. * * @since 4.0.0 * @return void */ function astra_addon_background_updater_4_0_0() { // Dynamic customizer migration setup starts here. $theme_options = get_option( 'astra-settings', array() ); if ( ! isset( $theme_options['addon-dynamic-customizer-support'] ) ) { $theme_options['addon-dynamic-customizer-support'] = true; update_option( 'astra-settings', $theme_options ); } // Admin dashboard migration starts here. $admin_dashboard_settings = get_option( 'astra_admin_settings', array() ); if ( ! isset( $admin_dashboard_settings['addon-setup-admin-migrated'] ) ) { // Insert fallback whitelabel icon for agency users to maintain their branding. if ( is_multisite() ) { $branding = get_site_option( '_astra_ext_white_label' ); } else { $branding = get_option( '_astra_ext_white_label' ); } if ( ( isset( $branding['astra-agency']['hide_branding'] ) && true === (bool) $branding['astra-agency']['hide_branding'] ) && ! isset( $branding['astra']['icon'] ) ) { $branding['astra']['icon'] = ASTRA_EXT_URI . 'admin/core/assets/images/whitelabel-branding.svg'; if ( is_multisite() ) { update_site_option( '_astra_ext_white_label', $branding ); } else { update_option( '_astra_ext_white_label', $branding ); } } // Consider admin part from addon side migrated. $admin_dashboard_settings['addon-setup-admin-migrated'] = true; update_option( 'astra_admin_settings', $admin_dashboard_settings ); } } namespace Google\Site_Kit_Dependencies\GuzzleHttp\Psr7; use Google\Site_Kit_Dependencies\Psr\Http\Message\MessageInterface; use Google\Site_Kit_Dependencies\Psr\Http\Message\RequestInterface; use Google\Site_Kit_Dependencies\Psr\Http\Message\StreamInterface; use Google\Site_Kit_Dependencies\Psr\Http\Message\UriInterface; /** * Returns the string representation of an HTTP message. * * @param MessageInterface $message Message to convert to a string. * * @return string * * @deprecated str will be removed in guzzlehttp/psr7:2.0. Use Message::toString instead. */ function str(\Google\Site_Kit_Dependencies\Psr\Http\Message\MessageInterface $message) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Message::toString($message); } /** * Returns a UriInterface for the given value. * * This function accepts a string or UriInterface and returns a * UriInterface for the given value. If the value is already a * UriInterface, it is returned as-is. * * @param string|UriInterface $uri * * @return UriInterface * * @throws \InvalidArgumentException * * @deprecated uri_for will be removed in guzzlehttp/psr7:2.0. Use Utils::uriFor instead. */ function uri_for($uri) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::uriFor($uri); } /** * Create a new stream based on the input type. * * Options is an associative array that can contain the following keys: * - metadata: Array of custom metadata. * - size: Size of the stream. * * This method accepts the following `$resource` types: * - `Psr\Http\Message\StreamInterface`: Returns the value as-is. * - `string`: Creates a stream object that uses the given string as the contents. * - `resource`: Creates a stream object that wraps the given PHP stream resource. * - `Iterator`: If the provided value implements `Iterator`, then a read-only * stream object will be created that wraps the given iterable. Each time the * stream is read from, data from the iterator will fill a buffer and will be * continuously called until the buffer is equal to the requested read size. * Subsequent read calls will first read from the buffer and then call `next` * on the underlying iterator until it is exhausted. * - `object` with `__toString()`: If the object has the `__toString()` method, * the object will be cast to a string and then a stream will be returned that * uses the string value. * - `NULL`: When `null` is passed, an empty stream object is returned. * - `callable` When a callable is passed, a read-only stream object will be * created that invokes the given callable. The callable is invoked with the * number of suggested bytes to read. The callable can return any number of * bytes, but MUST return `false` when there is no more data to return. The * stream object that wraps the callable will invoke the callable until the * number of requested bytes are available. Any additional bytes will be * buffered and used in subsequent reads. * * @param resource|string|int|float|bool|StreamInterface|callable|\Iterator|null $resource Entity body data * @param array $options Additional options * * @return StreamInterface * * @throws \InvalidArgumentException if the $resource arg is not valid. * * @deprecated stream_for will be removed in guzzlehttp/psr7:2.0. Use Utils::streamFor instead. */ function stream_for($resource = '', array $options = []) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::streamFor($resource, $options); } /** * Parse an array of header values containing ";" separated data into an * array of associative arrays representing the header key value pair data * of the header. When a parameter does not contain a value, but just * contains a key, this function will inject a key with a '' string value. * * @param string|array $header Header to parse into components. * * @return array Returns the parsed header values. * * @deprecated parse_header will be removed in guzzlehttp/psr7:2.0. Use Header::parse instead. */ function parse_header($header) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Header::parse($header); } /** * Converts an array of header values that may contain comma separated * headers into an array of headers with no comma separated values. * * @param string|array $header Header to normalize. * * @return array Returns the normalized header field values. * * @deprecated normalize_header will be removed in guzzlehttp/psr7:2.0. Use Header::normalize instead. */ function normalize_header($header) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Header::normalize($header); } /** * Clone and modify a request with the given changes. * * This method is useful for reducing the number of clones needed to mutate a * message. * * The changes can be one of: * - method: (string) Changes the HTTP method. * - set_headers: (array) Sets the given headers. * - remove_headers: (array) Remove the given headers. * - body: (mixed) Sets the given body. * - uri: (UriInterface) Set the URI. * - query: (string) Set the query string value of the URI. * - version: (string) Set the protocol version. * * @param RequestInterface $request Request to clone and modify. * @param array $changes Changes to apply. * * @return RequestInterface * * @deprecated modify_request will be removed in guzzlehttp/psr7:2.0. Use Utils::modifyRequest instead. */ function modify_request(\Google\Site_Kit_Dependencies\Psr\Http\Message\RequestInterface $request, array $changes) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::modifyRequest($request, $changes); } /** * Attempts to rewind a message body and throws an exception on failure. * * The body of the message will only be rewound if a call to `tell()` returns a * value other than `0`. * * @param MessageInterface $message Message to rewind * * @throws \RuntimeException * * @deprecated rewind_body will be removed in guzzlehttp/psr7:2.0. Use Message::rewindBody instead. */ function rewind_body(\Google\Site_Kit_Dependencies\Psr\Http\Message\MessageInterface $message) { \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Message::rewindBody($message); } /** * Safely opens a PHP stream resource using a filename. * * When fopen fails, PHP normally raises a warning. This function adds an * error handler that checks for errors and throws an exception instead. * * @param string $filename File to open * @param string $mode Mode used to open the file * * @return resource * * @throws \RuntimeException if the file cannot be opened * * @deprecated try_fopen will be removed in guzzlehttp/psr7:2.0. Use Utils::tryFopen instead. */ function try_fopen($filename, $mode) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::tryFopen($filename, $mode); } /** * Copy the contents of a stream into a string until the given number of * bytes have been read. * * @param StreamInterface $stream Stream to read * @param int $maxLen Maximum number of bytes to read. Pass -1 * to read the entire stream. * * @return string * * @throws \RuntimeException on error. * * @deprecated copy_to_string will be removed in guzzlehttp/psr7:2.0. Use Utils::copyToString instead. */ function copy_to_string(\Google\Site_Kit_Dependencies\Psr\Http\Message\StreamInterface $stream, $maxLen = -1) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::copyToString($stream, $maxLen); } /** * Copy the contents of a stream into another stream until the given number * of bytes have been read. * * @param StreamInterface $source Stream to read from * @param StreamInterface $dest Stream to write to * @param int $maxLen Maximum number of bytes to read. Pass -1 * to read the entire stream. * * @throws \RuntimeException on error. * * @deprecated copy_to_stream will be removed in guzzlehttp/psr7:2.0. Use Utils::copyToStream instead. */ function copy_to_stream(\Google\Site_Kit_Dependencies\Psr\Http\Message\StreamInterface $source, \Google\Site_Kit_Dependencies\Psr\Http\Message\StreamInterface $dest, $maxLen = -1) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::copyToStream($source, $dest, $maxLen); } /** * Calculate a hash of a stream. * * This method reads the entire stream to calculate a rolling hash, based on * PHP's `hash_init` functions. * * @param StreamInterface $stream Stream to calculate the hash for * @param string $algo Hash algorithm (e.g. md5, crc32, etc) * @param bool $rawOutput Whether or not to use raw output * * @return string Returns the hash of the stream * * @throws \RuntimeException on error. * * @deprecated hash will be removed in guzzlehttp/psr7:2.0. Use Utils::hash instead. */ function hash(\Google\Site_Kit_Dependencies\Psr\Http\Message\StreamInterface $stream, $algo, $rawOutput = \false) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::hash($stream, $algo, $rawOutput); } /** * Read a line from the stream up to the maximum allowed buffer length. * * @param StreamInterface $stream Stream to read from * @param int|null $maxLength Maximum buffer length * * @return string * * @deprecated readline will be removed in guzzlehttp/psr7:2.0. Use Utils::readLine instead. */ function readline(\Google\Site_Kit_Dependencies\Psr\Http\Message\StreamInterface $stream, $maxLength = null) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::readLine($stream, $maxLength); } /** * Parses a request message string into a request object. * * @param string $message Request message string. * * @return Request * * @deprecated parse_request will be removed in guzzlehttp/psr7:2.0. Use Message::parseRequest instead. */ function parse_request($message) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Message::parseRequest($message); } /** * Parses a response message string into a response object. * * @param string $message Response message string. * * @return Response * * @deprecated parse_response will be removed in guzzlehttp/psr7:2.0. Use Message::parseResponse instead. */ function parse_response($message) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Message::parseResponse($message); } /** * Parse a query string into an associative array. * * If multiple values are found for the same key, the value of that key value * pair will become an array. This function does not parse nested PHP style * arrays into an associative array (e.g., `foo[a]=1&foo[b]=2` will be parsed * into `['foo[a]' => '1', 'foo[b]' => '2'])`. * * @param string $str Query string to parse * @param int|bool $urlEncoding How the query string is encoded * * @return array * * @deprecated parse_query will be removed in guzzlehttp/psr7:2.0. Use Query::parse instead. */ function parse_query($str, $urlEncoding = \true) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Query::parse($str, $urlEncoding); } /** * Build a query string from an array of key value pairs. * * This function can use the return value of `parse_query()` to build a query * string. This function does not modify the provided keys when an array is * encountered (like `http_build_query()` would). * * @param array $params Query string parameters. * @param int|false $encoding Set to false to not encode, PHP_QUERY_RFC3986 * to encode using RFC3986, or PHP_QUERY_RFC1738 * to encode using RFC1738. * * @return string * * @deprecated build_query will be removed in guzzlehttp/psr7:2.0. Use Query::build instead. */ function build_query(array $params, $encoding = \PHP_QUERY_RFC3986) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Query::build($params, $encoding); } /** * Determines the mimetype of a file by looking at its extension. * * @param string $filename * * @return string|null * * @deprecated mimetype_from_filename will be removed in guzzlehttp/psr7:2.0. Use MimeType::fromFilename instead. */ function mimetype_from_filename($filename) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\MimeType::fromFilename($filename); } /** * Maps a file extensions to a mimetype. * * @param $extension string The file extension. * * @return string|null * * @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types * @deprecated mimetype_from_extension will be removed in guzzlehttp/psr7:2.0. Use MimeType::fromExtension instead. */ function mimetype_from_extension($extension) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\MimeType::fromExtension($extension); } /** * Parses an HTTP message into an associative array. * * The array contains the "start-line" key containing the start line of * the message, "headers" key containing an associative array of header * array values, and a "body" key containing the body of the message. * * @param string $message HTTP request or response to parse. * * @return array * * @internal * * @deprecated _parse_message will be removed in guzzlehttp/psr7:2.0. Use Message::parseMessage instead. */ function _parse_message($message) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Message::parseMessage($message); } /** * Constructs a URI for an HTTP request message. * * @param string $path Path from the start-line * @param array $headers Array of headers (each value an array). * * @return string * * @internal * * @deprecated _parse_request_uri will be removed in guzzlehttp/psr7:2.0. Use Message::parseRequestUri instead. */ function _parse_request_uri($path, array $headers) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Message::parseRequestUri($path, $headers); } /** * Get a short summary of the message body. * * Will return `null` if the response is not printable. * * @param MessageInterface $message The message to get the body summary * @param int $truncateAt The maximum allowed size of the summary * * @return string|null * * @deprecated get_message_body_summary will be removed in guzzlehttp/psr7:2.0. Use Message::bodySummary instead. */ function get_message_body_summary(\Google\Site_Kit_Dependencies\Psr\Http\Message\MessageInterface $message, $truncateAt = 120) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Message::bodySummary($message, $truncateAt); } /** * Remove the items given by the keys, case insensitively from the data. * * @param iterable $keys * * @return array * * @internal * * @deprecated _caseless_remove will be removed in guzzlehttp/psr7:2.0. Use Utils::caselessRemove instead. */ function _caseless_remove($keys, array $data) { return \Google\Site_Kit_Dependencies\GuzzleHttp\Psr7\Utils::caselessRemove($keys, $data); } /*! Select2 4.0.5 | https://github.com/select2/select2/blob/master/LICENSE.md */ (function(){if(jQuery&&jQuery.fn&&jQuery.fn.select2&&jQuery.fn.select2.amd)var e=jQuery.fn.select2.amd;return e.define("select2/i18n/fr",[],function(){return{errorLoading:function(){return"Les résultats ne peuvent pas être chargés."},inputTooLong:function(e){var t=e.input.length-e.maximum;return"Supprimez "+t+" caractère"+(t>1)?"s":""},inputTooShort:function(e){var t=e.minimum-e.input.length;return"Saisissez au moins "+t+" caractère"+(t>1)?"s":""},loadingMore:function(){return"Chargement de résultats supplémentaires…"},maximumSelected:function(e){return"Vous pouvez seulement sélectionner "+e.maximum+" élément"+(e.maximum>1)?"s":""},noResults:function(){return"Aucun résultat trouvé"},searching:function(){return"Recherche en cours…"}}}),{define:e.define,require:e.require}})(); Which is a pollutant associated with high tech gadgets in landfills? - Trickie Tech
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Which is a pollutant associated with high tech gadgets in landfills?

Gadgets and tech are commonplace in our everyday lives, but when these devices are no longer used, they often end up in landfills. Unfortunately, high-tech gadgets are a major source of pollution due to the chemicals they contain. In this blog post, we will discuss Which is a pollutant associated with high-tech gadgets in landfills?

What is e-waste?

E-waste, also known as electronic waste, is a term used to describe old, obsolete, or broken electronic devices such as computers, cell phones, printers, and televisions. Many of these items contain hazardous components, such as lead, mercury, cadmium, and arsenic, that can contaminate soil and water if not handled properly.

In today’s world of ever-advancing technology, our gadgets are becoming obsolete at an increasingly rapid pace. This means that many of our high-tech gadgets end up in landfills where their hazardous components can leach into the environment. This can have devastating effects on the environment, and this is why proper disposal of e-waste is so important.

Fortunately, there are now numerous options for disposing of your old electronics safely and responsibly. Recycling centers, donation centers, and mail-in programs can all help ensure that your Gadgets don’t end up in a landfill. Doing your part to responsibly dispose of e-waste will help to protect the environment and ensure that future generations can enjoy the benefits of technology without the risks associated with improper disposal.

How does e-waste impact the environment?

As technology continues to rapidly evolve, so does the amount of e-waste we generate from our gadgets. E-waste, also known as electronic waste, is a form of pollution generated by discarded electronic items like cell phones, computers, and TVs. It has become one of the fastest-growing sources of waste in the world because most electronics contain hazardous materials such as lead, mercury, cadmium, and flame retardants.

The amount of e-waste generated by our dependence on technology is staggering. In 2020, 53 million metric tons of e-waste were generated globally. This number is expected to grow to 74 million metric tons by 2030. If this trend continues, it will have disastrous consequences for the environment.

E-waste poses numerous environmental threats. When electronics are not disposed of properly, these toxins can leach into soil and groundwater, which can lead to contamination and health issues. In addition, the burning of e-waste releases toxic pollutants like dioxins into the air, contributing to air pollution and climate change.

The best way to reduce e-waste is to extend the life of your gadget. By taking good care of your electronics and avoiding upgrades when not necessary, you can reduce your contribution to the e-waste crisis. Additionally, recycling your electronic devices instead of throwing them away can help mitigate the environmental impact of e-waste.

The rising problem of e-waste due to our dependence on technology is alarming and needs to be addressed before it causes irreparable damage to the environment. We must all do our part to reduce our e-waste footprint if we want to protect our planet for future generations.

How can we reduce our e-waste footprint?

High-tech gadgets have become an integral part of our everyday lives, but unfortunately, they come with a downside. As gadgets get outdated and replaced by newer models, they often end up in landfills where their components can release hazardous pollutants into the environment. One of the most common pollutants associated with high-tech gadgets in landfills is lead. Lead is a toxic heavy metal that can cause serious health issues if it leaches into groundwater supplies or is inhaled or ingested.

Fortunately, there are ways to reduce our e-waste footprint and keep lead out of our landfills. One way is to donate or recycle your old gadgets. Donating gadgets to charities or schools is a great way to extend their life while helping people in need. You can also take advantage of e-cycling services that allow you to responsibly recycle old gadgets and safely dispose of any hazardous materials. Finally, you can make sure you’re buying products from companies that are committed to ethical manufacturing and responsible disposal practices. By doing so, you’ll be helping to reduce the amount of gadget-related pollution entering our landfills.

What are some companies doing to reduce e-waste?

In today’s digital age, our reliance on high-tech gadgets has grown exponentially. From smartphones and tablets to laptops and gaming consoles, these devices are an integral part of our lives. Unfortunately, our ever-growing demand for electronics has created a mounting problem of e-waste in landfills.

E-waste, or electronic waste, is defined as discarded or discarded electronic devices and components, such as computers, mobile phones, TVs, and DVD players. The accumulation of e-waste in landfills is a growing environmental concern due to the presence of hazardous materials that can contaminate soil and water.

Fortunately, companies are beginning to take steps to reduce the amount of e-waste ending up in landfills. For example, Gadget Co. is an electronics manufacturer that offers its customers the option to recycle their old gadgets instead of throwing them away. Through this program, Gadget Co. collects used devices, disassembles them, and sends the parts off to be recycled and reused.

Gadget Co. also offers a trade-in program that allows customers to exchange their old devices for credit toward the purchase of a new gadget. This not only prevents e-waste from ending up in landfills but also helps customers save money on their new purchases.

There are also other initiatives companies can take to reduce e-waste, such as using recycled materials in their production processes, offering extended warranties on their products, and encouraging customers to repair their devices instead of replacing them.

By taking steps to reduce e-waste, companies like Gadget Co. are helping to protect the environment and keep our landfills clean.

What can you do with your old electronics?

As technology continues to evolve, it can be difficult to keep up with the latest gadgets. But when it’s time to upgrade or discard an old device, what do you do? Unfortunately, many of these electronics end up in landfills and create a major environmental hazard due to the tech pollutants they contain.

The most common tech pollutant found in landfills is brominated flame retardants, which are used in many electronic products. These substances can leach into the environment and water supplies, potentially creating health risks for both humans and wildlife. In addition, electronic devices also contain hazardous materials such as lead, cadmium, and mercury, which can be dangerous when released into the environment.

Fortunately, there are several ways to dispose of your old tech responsibly. The first option is to recycle the electronics through a certified recycler. They will safely handle the hazardous materials and repurpose any working parts. Alternatively, you can donate your used devices to organizations that refurbish and resell them. By donating your electronics, you are not only helping to reduce tech pollution but also giving someone else access to a device they otherwise could not afford.

No matter how you decide to get rid of your old tech, make sure that you do your part to help protect our planet. By being mindful of how you dispose of your electronics, you can help reduce tech pollution and make a positive impact on the environment.

Conclusion:

Gadgets have become an essential part of our lives, providing us with entertainment, convenience, and connection. However, their presence in landfills can hurt the environment due to the presence of certain pollutants associated with them. To minimize the environmental damage caused by gadgets, we should strive to be more mindful of our gadget usage and look for ways to reuse and recycle these devices. By doing so, we can help protect the planet from pollutants associated with high-tech gadgets and ensure that these gadgets do not end up in landfills.

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