Hero Widgets/transparent_split_hero.jpg";s:7:"preview";s:43:"transparent-split-hero-widget-for-elementor";}i:3;a:5:{s:5:"title";s:8:"Box Hero";s:4:"name";s:8:"box_hero";s:6:"isfree";b:1;s:5:"image";s:78:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/box_hero.jpg";s:7:"preview";s:29:"box-hero-widget-for-elementor";}i:4;a:5:{s:5:"title";s:11:"Border Hero";s:4:"name";s:11:"border_hero";s:6:"isfree";b:1;s:5:"image";s:81:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/border_hero.jpg";s:7:"preview";s:32:"border-hero-widget-for-elementor";}i:5;a:5:{s:5:"title";s:10:"Video Hero";s:4:"name";s:10:"video_hero";s:6:"isfree";b:0;s:5:"image";s:80:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/video_hero.jpg";s:7:"preview";s:31:"video-hero-widget-for-elementor";}i:6;a:5:{s:5:"title";s:16:"Split Video Hero";s:4:"name";s:16:"split_video_hero";s:6:"isfree";b:0;s:5:"image";s:86:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/split_video_hero.jpg";s:7:"preview";s:37:"split-video-hero-widget-for-elementor";}i:7;a:5:{s:5:"title";s:13:"Diagonal Hero";s:4:"name";s:13:"diagonal_hero";s:6:"isfree";b:0;s:5:"image";s:83:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/diagonal_hero.jpg";s:7:"preview";s:34:"diagonal-hero-widget-for-elementor";}i:8;a:5:{s:5:"title";s:10:"Quote Hero";s:4:"name";s:10:"quote_hero";s:6:"isfree";b:0;s:5:"image";s:80:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/quote_hero.jpg";s:7:"preview";s:31:"quote-hero-widget-for-elementor";}i:9;a:5:{s:5:"title";s:12:"Persona Hero";s:4:"name";s:12:"persona_hero";s:6:"isfree";b:0;s:5:"image";s:82:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/persona_hero.jpg";s:7:"preview";s:33:"persona-hero-widget-for-elementor";}i:10;a:5:{s:5:"title";s:16:"Service Box Hero";s:4:"name";s:16:"service_box_hero";s:6:"isfree";b:0;s:5:"image";s:86:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/service_box_hero.jpg";s:7:"preview";s:37:"service-box-hero-widget-for-elementor";}i:11;a:5:{s:5:"title";s:16:"Solid Color Hero";s:4:"name";s:16:"solid_color_hero";s:6:"isfree";b:0;s:5:"image";s:86:"https://api.unlimited-elements.com/catalog_unlimited/Hero Widgets/solid_color_hero.jpg";s:7:"preview";s:37:"solid-color-hero-widget-for-elementor";}}s:14:"Button Widgets";a:14:{i:0;a:5:{s:5:"title";s:18:"Toggle Text Button";s:4:"name";s:18:"toggle_text_button";s:6:"isfree";b:1;s:5:"image";s:90:"https://api.unlimited-elements.com/catalog_unlimited/Button Widgets/toggle_text_button.png";s:7:"preview";s:39:"toggle-text-button-widget-for-elementor";}i:1;a:5:{s:5:"title";s:20:"Border Button Effect";s:4:"name";s:17:"border_btn_effect";s:6:"isfree";b:0;s:5:"image";s:89:"https://api.unlimited-elements.com/catalog_unlimited/Button Widgets/border_btn_effect.png";s:7:"preview";s:41:"border-button-effect-widget-for-elementor";}i:2;a:5:{s:5:"title";s:15:"Gradient Button";s:4:"name";s:15:"gradient_button";s:6:"isfree";b:1;s:5:"image";s:87:"https://api.unlimited-elements.com/catalog_unlimited/Button Widgets/gradient_button.png";s:7:"preview";s:36:"gradient-button-widget-for-elementor";}i:3;a:5:{s:5:"title";s:28:"Gradient Hover Effect Button";s:4:"name";s:28:"gradient_hover_effect_button";s:6:"isfree";b:0;s:5:"image";s:100:"https://api.unlimited-elements.com/catalog_unlimited/Button Widgets/gradient_hover_effect_button.gif";s:7:"preview";s:49:"gradient-hover-effect-button-widget-for-elementor";}i:4;a:5:{s:5:"title";s:12:"Button Group";s:4:"name";s:14:"blox_btn_group";s:6:"isfree";b:1;s:5:"image";s:86:"https://api.unlimited-elements.com/catalog_unlimited/Button Widgets/blox_btn_group.png";s:7:"preview";s:33:"button-group-widget-for-elementor";}i:5;a:5:{s:5:"title";s:22:"Simple Artistic Button";s:4:"name";s:22:"simple_artistic_button";s:6:"isfree";b:0;s:5:"image";s:94:"https://api.unlimited-elements.com/catalog_unlimited/Button Widgets/simple_artistic_button.png";s:7:"preview";s:43:"simple-artistic-button-widget-for-elementor";}i:6;a:5:{s:5:"title";s:17:"Multi Line Button";s:4:"name"ions outside Curl. */ curl_setopt( $handle, CURLOPT_FOLLOWLOCATION, false ); curl_setopt( $handle, CURLOPT_PROTOCOLS, CURLPROTO_HTTP | CURLPROTO_HTTPS ); switch ( $parsed_args['method'] ) { case 'HEAD': curl_setopt( $handle, CURLOPT_NOBODY, true ); break; case 'POST': curl_setopt( $handle, CURLOPT_POST, true ); curl_setopt( $handle, CURLOPT_POSTFIELDS, $parsed_args['body'] ); break; case 'PUT': curl_setopt( $handle, CURLOPT_CUSTOMREQUEST, 'PUT' ); curl_setopt( $handle, CURLOPT_POSTFIELDS, $parsed_args['body'] ); break; default: curl_setopt( $handle, CURLOPT_CUSTOMREQUEST, $parsed_args['method'] ); if ( ! is_null( $parsed_args['body'] ) ) { curl_setopt( $handle, CURLOPT_POSTFIELDS, $parsed_args['body'] ); } break; } if ( true === $parsed_args['blocking'] ) { curl_setopt( $handle, CURLOPT_HEADERFUNCTION, array( $this, 'stream_headers' ) ); curl_setopt( $handle, CURLOPT_WRITEFUNCTION, array( $this, 'stream_body' ) ); } curl_setopt( $handle, CURLOPT_HEADER, false ); if ( isset( $parsed_args['limit_response_size'] ) ) { $this->max_body_length = (int) $parsed_args['limit_response_size']; } else { $this->max_body_length = false; } // If streaming to a file open a file handle, and setup our curl streaming handler. if ( $parsed_args['stream'] ) { if ( ! WP_DEBUG ) { $this->stream_handle = @fopen( $parsed_args['filename'], 'w+' ); } else { $this->stream_handle = fopen( $parsed_args['filename'], 'w+' ); } if ( ! $this->stream_handle ) { return new WP_Error( 'http_request_failed', sprintf( /* translators: 1: fopen(), 2: File name. */ __( 'Could not open handle for %1$s to %2$s.' ), 'fopen()', $parsed_args['filename'] ) ); } } else { $this->stream_handle = false; } if ( ! empty( $parsed_args['headers'] ) ) { // cURL expects full header strings in each element. $headers = array(); foreach ( $parsed_args['headers'] as $name => $value ) { $headers[] = "{$name}: $value"; } curl_setopt( $handle, CURLOPT_HTTPHEADER, $headers ); } if ( '1.0' === $parsed_args['httpversion'] ) { curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_0 ); } else { curl_setopt( $handle, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1 ); } /** * Fires before the cURL request is executed. * * Cookies are not currently handled by the HTTP API. This action allows * plugins to handle cookies themselves. * * @since 2.8.0 * * @param resource $handle The cURL handle returned by curl_init() (passed by reference). * @param array $parsed_args The HTTP request arguments. * @param string $url The request URL. */ do_action_ref_array( 'http_api_curl', array( &$handle, $parsed_args, $url ) ); // We don't need to return the body, so don't. Just execute request and return. if ( ! $parsed_args['blocking'] ) { curl_exec( $handle ); $curl_error = curl_error( $handle ); if ( $curl_error ) { curl_close( $handle ); return new WP_Error( 'http_request_failed', $curl_error ); } if ( in_array( curl_getinfo( $handle, CURLINFO_HTTP_CODE ), array( 301, 302 ), true ) ) { curl_close( $handle ); return new WP_Error( 'http_request_failed', __( 'Too many redirects.' ) ); } curl_close( $handle ); return array( 'headers' => array(), 'body' => '', 'response' => array( 'code' => false, 'message' => false, ), 'cookies' => array(), ); } curl_exec( $handle ); $processed_headers = WP_Http::processHeaders( $this->headers, $url ); $body = $this->body; $bytes_written_total = $this->bytes_written_total; $this->headers = ''; $this->body = ''; $this->bytes_written_total = 0; $curl_error = curl_errno( $handle ); // If an error occurred, or, no response. if ( $curl_error || ( 0 === strlen( $body ) && empty( $processed_headers['headers'] ) ) ) { if ( CURLE_WRITE_ERROR /* 23 */ === $curl_error ) { if ( ! $this->max_body_length || $this->max_body_length !== $bytes_written_total ) { if ( $parsed_args['stream'] ) { curl_close( $handle ); fclose( $this->stream_handle ); return new WP_Error( 'http_request_failed', __( 'Failed to write request to temporary file.' ) ); } else { curl_close( $handle ); return new WP_Error( 'http_request_failed', curl_error( $handle ) ); } } } else { $curl_error = curl_error( $handle ); if ( $curl_error ) { curl_close( $handle ); return new WP_Error( 'http_request_failed', $curl_error ); } } if ( in_array( curl_getinfo( $handle, CURLINFO_HTTP_CODE ), array( 301, 302 ), true ) ) { curl_close( $handle ); return new WP_Error( 'http_request_failed', __( 'Too many redirects.' ) ); } } curl_close( $handle ); if ( $parsed_args['stream'] ) { fclose( $this->stream_handle ); } $response = array( 'headers' => $processed_headers['headers'], 'body' => null, 'response' => $processed_headers['response'], 'cookies' => $processed_headers['cookies'], 'filename' => $parsed_args['filename'], ); // Handle redirects. $redirect_response = WP_Http::handle_redirects( $url, $parsed_args, $response ); if ( false !== $redirect_response ) { return $redirect_response; } if ( true === $parsed_args['decompress'] && true === WP_Http_Encoding::should_decode( $processed_headers['headers'] ) ) { $body = WP_Http_Encoding::decompress( $body ); } $response['body'] = $body; return $response; } /** * Grabs the headers of the cURL request. * * Each header is sent individually to this callback, so we append to the `$header` property * for temporary storage * * @since 3.2.0 * * @param resource $handle cURL handle. * @param string $headers cURL request headers. * @return int Length of the request headers. */ private function stream_headers( $handle, $headers ) { $this->headers .= $headers; return strlen( $headers ); } /** * Grabs the body of the cURL request. * * The contents of the document are passed in chunks, so we append to the `$body` * property for temporary storage. Returning a length shorter than the length of * `$data` passed in will cause cURL to abort the request with `CURLE_WRITE_ERROR`. * * @since 3.6.0 * * @param resource $handle cURL handle. * @param string $data cURL request body. * @return int Total bytes of data written. */ private function stream_body( $handle, $data ) { $data_length = strlen( $data ); if ( $this->max_body_length && ( $this->bytes_written_total + $data_length ) > $this->max_body_length ) { $data_length = ( $this->max_body_length - $this->bytes_written_total ); $data = substr( $data, 0, $data_length ); } if ( $this->stream_handle ) { $bytes_written = fwrite( $this->stream_handle, $data ); } else { $this->body .= $data; $bytes_written = $data_length; } $this->bytes_written_total += $bytes_written; // Upon event of this function returning less than strlen( $data ) curl will error with CURLE_WRITE_ERROR. return $bytes_written; } /** * Determines whether this class can be used for retrieving a URL. * * @since 2.7.0 * * @param array $args Optional. Array of request arguments. Default empty array. * @return bool False means this class can not be used, true means it can. */ public static function test( $args = array() ) { if ( ! function_exists( 'curl_init' ) || ! function_exists( 'curl_exec' ) ) { return false; } $is_ssl = isset( $args['ssl'] ) && $args['ssl']; if ( $is_ssl ) { $curl_version = curl_version(); // Check whether this cURL version support SSL requests. if ( ! ( CURL_VERSION_SSL & $curl_version['features'] ) ) { return false; } } /** * Filters whether cURL can be used as a transport for retrieving a URL. * * @since 2.7.0 * * @param bool $use_class Whether the class can be used. Default true. * @param array $args An array of request arguments. */ return apply_filters( 'use_curl_transport', true, $args ); } }