'Captcha' ) ); } /** * Builds the captcha options. * * @since 2.4.0 * @since 3.3.0 Ported wpmem_a_build_captcha_options() to build_settings(). */ public static function build_settings() { // Global settings. global $wpmem, $updated_captcha_type; $wpmem_captcha = get_option( 'wpmembers_captcha' ); $url = home_url(); $help_link = sprintf( esc_html__( 'See the %sUsers Guide on CAPTCHA%s.', 'wp-members' ), '', '' ); ?>

captcha || 4 == $wpmem->captcha ) { $show_update_button = true; $private_key = ( isset( $wpmem_captcha['recaptcha'] ) ) ? $wpmem_captcha['recaptcha']['private'] : ''; $public_key = ( isset( $wpmem_captcha['recaptcha'] ) ) ? $wpmem_captcha['recaptcha']['public'] : ''; ?> captcha ) { $show_update_button = true; $private_key = ( isset( $wpmem_captcha['hcaptcha'] ) ) ? $wpmem_captcha['hcaptcha']['secret'] : ''; $public_key = ( isset( $wpmem_captcha['hcaptcha'] ) ) ? $wpmem_captcha['hcaptcha']['api_key'] : ''; ?> captcha == 2 ) { // Setup defaults. $defaults = array( 'characters' => 'ABCDEFGHJKLMNPQRSTUVWXYZ23456789', 'num_char' => '4', 'dim_w' => '72', 'dim_h' => '30', 'font_color' => '0,0,0', 'bg_color' => '255,255,255', 'font_size' => '12', 'kerning' => '14', 'img_type' => 'png', ); $args = ( isset( $wpmem_captcha['really_simple'] ) && is_array( $wpmem_captcha['really_simple'] ) ) ? $wpmem_captcha['really_simple'] : array(); $args = wp_parse_args( $args, $defaults ); // Explode colors. $font_color = explode( ',', $args['font_color'] ); $bg_color = explode( ',', $args['bg_color'] ); $show_update_button = true; if ( is_plugin_active( 'really-simple-captcha/really-simple-captcha.php' ) ) { ?> captcha ) { case 1: $captcha_type = 'recaptcha'; break; case 2: $captcha_type = 'really_simple'; break; case 3: case 4: $captcha_type = 'recaptcha2'; break; case 5: $captcha_type = 'hcaptcha'; break; } ?>
captcha ) { $wpmem->captcha = 3; // reCAPTCHA v1 is fully obsolete. Change it to v2. } $captcha[] = esc_html__( 'reCAPTCHA v2', 'wp-members' ) . '|3'; $captcha[] = esc_html__( 'reCAPTCHA v3', 'wp-members' ) . '|4'; $captcha[] = esc_html__( 'Really Simple CAPTCHA', 'wp-members' ) . '|2'; $captcha[] = esc_html__( 'hCaptcha', 'wp-members' ) . '|5'; echo wpmem_form_field( 'wpmem_settings_captcha', 'select', $captcha, $wpmem->captcha ); ?>

", '' ); } ?>

", '' ); } ?>
R: G: B:
R: G: B:

', '' ), 'wp-members' ); ?>
 
captcha != $which ) { // Changing captcha type. global $updated_captcha_type; $updated_captcha_type = true; $wpmem->captcha = $which; wpmem_update_option( 'wpmembers_settings', 'captcha', $which, true ); } if ( $update_type == 'recaptcha' || $update_type == 'recaptcha2' ) { $settings['recaptcha'] = array( 'public' => sanitize_text_field( wpmem_get( 'wpmem_captcha_publickey', '' ) ), 'private' => sanitize_text_field( wpmem_get( 'wpmem_captcha_privatekey', '' ) ), ); if ( 'recaptcha' == wpmem_get( 'wpmem_captcha_theme', false ) ) { $settings['recaptcha']['theme'] = sanitize_text_field( wpmem_get( 'wpmem_captcha_theme', '' ) ); } } if ( 'hcaptcha' == $update_type ) { $settings['hcaptcha']['api_key'] = sanitize_text_field( wpmem_get( 'wpmem_captcha_publickey', '' ) ); $settings['hcaptcha']['secret'] = sanitize_text_field( wpmem_get( 'wpmem_captcha_privatekey', '' ) ); } if ( $update_type == 'really_simple' ) { $font_color = sanitize_text_field( wpmem_get( 'font_color_r', '' ) ) . ',' . sanitize_text_field( wpmem_get( 'font_color_g', '' ) ) . ',' . sanitize_text_field( wpmem_get( 'font_color_b', '' ) ); $bg_color = sanitize_text_field( wpmem_get( 'bg_color_r', '' ) ) . ',' . sanitize_text_field( wpmem_get( 'bg_color_g', '' ) ) . ',' . sanitize_text_field( wpmem_get( 'bg_color_b', '' ) ); $settings['really_simple'] = array( 'characters' => sanitize_text_field( wpmem_get( 'characters', '' ) ), 'num_char' => sanitize_text_field( wpmem_get( 'num_char', '' ) ), 'dim_w' => sanitize_text_field( wpmem_get( 'dim_w', '' ) ), 'dim_h' => sanitize_text_field( wpmem_get( 'dim_h', '' ) ), 'font_color' => $font_color, 'bg_color' => $bg_color, 'font_size' => sanitize_text_field( wpmem_get( 'font_size', '' ) ), 'kerning' => sanitize_text_field( wpmem_get( 'kerning', '' ) ), 'img_type' => sanitize_text_field( wpmem_get( 'img_type', '' ) ), ); } update_option( 'wpmembers_captcha', $settings, false ); return esc_html__( 'CAPTCHA was updated for WP-Members', 'wp-members' ); } }