93 lines
1.6 KiB
PHP
93 lines
1.6 KiB
PHP
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<?php
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namespace Elementor;
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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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* Elementor settings validations.
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*
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* Elementor settings validations handler class is responsible for validating settings
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* fields.
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*
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* @since 1.0.0
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*/
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class Settings_Validations {
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/**
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* Validate HTML field.
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*
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* Sanitize content for allowed HTML tags and remove backslashes before quotes.
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*
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* @since 1.0.0
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* @access public
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* @static
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*
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* @param string $input Input field.
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*
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* @return string Input field.
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*/
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public static function html( $input ) {
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return stripslashes( wp_filter_post_kses( addslashes( $input ) ) );
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}
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/**
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* Validate checkbox list.
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*
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* Make sure that an empty checkbox list field will return an array.
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*
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* @since 1.0.0
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* @access public
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* @static
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*
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* @param mixed $input Input field.
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*
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* @return mixed Input field.
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*/
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public static function checkbox_list( $input ) {
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if ( empty( $input ) ) {
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$input = [];
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}
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return $input;
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}
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/**
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* Current Time
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*
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* Used to return current time
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*
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* @since 2.5.0
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* @access public
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* @static
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*
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* @param mixed $input Input field.
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*
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* @return int
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*/
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public static function current_time( $input ) {
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return time();
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}
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/**
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* Clear cache.
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*
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* Delete post meta containing the post CSS file data. And delete the actual
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* CSS files from the upload directory.
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*
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* @since 1.4.8
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* @access public
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* @static
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*
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* @param mixed $input Input field.
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*
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* @return mixed Input field.
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*/
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public static function clear_cache( $input ) {
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Plugin::$instance->files_manager->clear_cache();
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return $input;
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}
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}
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