, initial-scale=1.0, viewport-fit=cover" />';

		/**
		 * Viewport meta tag.
		 *
		 * Filters the meta tag containing the viewport information.
		 *
		 * This hook can be used to change the intial viewport meta tag set by Elementor
		 * and replace it with a different viewport tag.
		 *
		 * @since 2.5.0
		 *
		 * @param string $meta_tag Viewport meta tag.
		 * @param string $context  Page context.
		 */
		$meta_tag = apply_filters( 'elementor/template/viewport_tag', $meta_tag, $context );

		return $meta_tag;
	}

	/**
	 * Add Elementor Config js vars to the relevant script handle,
	 * WP will wrap it with <script> tag.
	 * To make sure this script runs thru the `script_loader_tag` hook, use a known handle value.
	 * @param string $handle
	 * @param string $js_var
	 * @param mixed $config
	 */
	public static function print_js_config( $handle, $js_var, $config ) {
		$config = wp_json_encode( $config );

		if ( get_option( self::EDITOR_BREAK_LINES_OPTION_KEY ) ) {
			// Add new lines to avoid memory limits in some hosting servers that handles the buffer output according to new line characters
			$config = str_replace( '}},"', '}},' . PHP_EOL . '"', $config );
		}

		$script_data = 'var ' . $js_var . ' = ' . $config . ';';

		wp_add_inline_script( $handle, $script_data, 'before' );
	}

	public static function handle_deprecation( $item, $version, $replacement = null ) {
		preg_match( '/^[0-9]+\.[0-9]+/', ELEMENTOR_VERSION, $current_version );

		$current_version_as_float = (float) $current_version[0];

		preg_match( '/^[0-9]+\.[0-9]+/', $version, $alias_version );

		$alias_version_as_float = (float) $alias_version[0];

		if ( round( $current_version_as_float - $alias_version_as_float, 1 ) >= self::DEPRECATION_RANGE ) {
			_deprecated_file( $item, $version, $replacement ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
		}
	}

	/**
	 * Checks a control value for being empty, including a string of '0' not covered by PHP's empty().
	 *
	 * @param mixed $source
	 * @param bool|string $key
	 *
	 * @return bool
	 */
	public static function is_empty( $source, $key = false ) {
		if ( is_array( $source ) ) {
			if ( ! isset( $source[ $key ] ) ) {
				return true;
			}

			$source = $source[ $key ];
		}

		return '0' !== $source && empty( $source );
	}

	public static function has_pro() {
		return defined( 'ELEMENTOR_PRO_VERSION' );
	}

	/**
	 * Convert HTMLEntities to UTF-8 characters
	 *
	 * @param $string
	 * @return string
	 */
	public static function urlencode_html_entities( $string ) {
		$entities_dictionary = [
			'&#145;' => "'", // Opening single quote
			'&#146;' => "'", // Closing single quote
			'&#147;' => '"', // Closing double quote
			'&#148;' => '"', // Opening double quote
			'&#8216;' => "'", // Closing single quote
			'&#8217;' => "'", // Opening single quote
			'&#8218;' => "'", // Single low quote
			'&#8220;' => '"', // Closing double quote
			'&#8221;' => '"', // Opening double quote
			'&#8222;' => '"', // Double low quote
		];

		// Decode decimal entities
		$string = str_replace( array_keys( $entities_dictionary ), array_values( $entities_dictionary ), $string );

		return rawurlencode( html_entity_decode( $string, ENT_QUOTES | ENT_HTML5, 'UTF-8' ) );
	}

	/**
	 * Parse attributes that come as a string of comma-delimited key|value pairs.
	 * Removes Javascript events and unescaped `href` attributes.
	 *
	 * @param string $attributes_string
	 *
	 * @param string $delimiter Default comma `,`.
	 *
	 * @return array
	 */
	public static function parse_custom_attributes( $attributes_string, $delimiter = ',' ) {
		$attributes = explode( $delimiter, $attributes_string );
		$result = [];

		foreach ( $attributes as $attribute ) {
			$attr_key_value = explode( '|', $attribute );

			$attr_key = mb_strtolower( $attr_key_value[0] );

			// Remove any not allowed characters.
			preg_match( '/[-_a-z0-9]+/', $attr_key, $attr_key_matches );

			if ( empty( $attr_key_matches[0] ) ) {
				continue;
			}

			$attr_key = $attr_key_matches[0];

			// Avoid Javascript events and unescaped href.
			if ( 'href' === $attr_key || 'on' === substr( $attr_key, 0, 2 ) ) {
				continue;
			}

			if ( isset( $attr_key_value[1] ) ) {
				$attr_value = trim( $attr_key_value[1] );
			} else {
				$attr_value = '';
			}

			$result[ $attr_key ] = $attr_value;
		}

		return $result;
	}

	public static function find_element_recursive( $elements, $id ) {
		foreach ( $elements as $element ) {
			if ( $id === $element['id'] ) {
				return $element;
			}

			if ( ! empty( $element['elements'] ) ) {
				$element = self::find_element_recursive( $element['elements'], $id );

				if ( $element ) {
					return $element;
				}
			}
		}

		return false;
	}

	/**
	 * Change Submenu First Item Label
	 *
	 * Overwrite the label of the first submenu item of an admin menu item.
	 *
	 * Fired by `admin_menu` action.
	 *
	 * @since 3.1.0
	 *
	 * @param $menu_slug
	 * @param $new_label
	 * @access public
	 */
	public static function change_submenu_first_item_label( $menu_slug, $new_label ) {
		global $submenu;

		if ( isset( $submenu[ $menu_slug ] ) ) {
			// @codingStandardsIgnoreStart
			$submenu[ $menu_slug ][0][0] = $new_label;
			// @codingStandardsIgnoreEnd
		}
	}

	/**
	 * Validate an HTML tag against a safe allowed list.
	 *
	 * @param string $tag
	 *
	 * @return string
	 */
	public static function validate_html_tag( $tag ) {
		return in_array( strtolower( $tag ), self::ALLOWED_HTML_WRAPPER_TAGS ) ? $tag : 'div';
	}

	/**
	 * Safe print a validated HTML tag.
	 *
	 * @param string $tag
	 */
	public static function print_validated_html_tag( $tag ) {
		// PHPCS - the method validate_html_tag is safe.
		echo self::validate_html_tag( $tag ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	}

	/**
	 * Print internal content (not user input) without escaping.
	 */
	public static function print_unescaped_internal_string( $string ) {
		echo $string; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
	}

	/**
	 * Get recently edited posts query.
	 *
	 * Returns `WP_Query` of the recent edited posts.
	 * By default max posts ( $args['posts_per_page'] ) is 3.
	 *
	 * @param array $args
	 *
	 * @return \WP_Query
	 */
	public static function get_recently_edited_posts_query( $args = [] ) {
		$args = wp_parse_args( $args, [
			'post_type' => 'any',
			'post_status' => [ 'publish', 'draft' ],
			'posts_per_page' => '3',
			'meta_key' => '_elementor_edit_mode',
			'meta_value' => 'builder',
			'orderby' => 'modified',
		] );

		return new \WP_Query( $args );
	}

	public static function print_wp_kses_extended( $string, array $tags ) {
		$allowed_html = wp_kses_allowed_html( 'post' );
		// Since PHP 5.6 cannot use isset() on the result of an expression.
		$extended_allowed_html_tags = self::EXTENDED_ALLOWED_HTML_TAGS;

		foreach ( $tags as $tag ) {
			if ( isset( $extended_allowed_html_tags[ $tag ] ) ) {
				$extended_tags = apply_filters( "elementor/extended_allowed_html_tags/{$tag}", self::EXTENDED_ALLOWED_HTML_TAGS[ $tag ] );
				$allowed_html = array_replace_recursive( $allowed_html, $extended_tags );
			}
		}

		echo wp_kses( $string, $allowed_html );
	}
}