wp_create_nonce( 'advaimma_save' ), 'strings' => array( 'addPoint' => esc_html__( 'Add Point', 'advance-image-mapping' ), 'remove' => esc_html__( 'Remove', 'advance-image-mapping' ), ), ) ); } public function register_meta_boxes() { add_meta_box( 'advaimma_meta', esc_html__( 'Hotspot Builder', 'advance-image-mapping' ), array( $this, 'meta_box_callback' ), 'advaimma_image_map', 'normal', 'high' ); add_meta_box( 'advaimma_design_meta', esc_html__( 'Design Settings', 'advance-image-mapping' ), array( $this, 'design_meta_box_callback' ), 'advaimma_image_map', 'side', 'default' ); } public function meta_box_callback( $post ) { $image_id = get_post_meta( $post->ID, 'advaimma_image_id', true ); $spots = get_post_meta( $post->ID, 'advaimma_spots', true ); if ( ! is_array( $spots ) ) { $spots = array(); } wp_nonce_field( 'advaimma_meta_nonce', 'advaimma_meta_nonce' ); $image_url = $image_id ? wp_get_attachment_image_url( intval( $image_id ), 'full' ) : ''; ?>

[advaimma_map id="ID ); ?>"]

<?php echo esc_textarea( $content ); ?>
'; echo '×'; } ?>

'#ffffff', 'content_color' => '#ffffff', 'tip_bg_color' => '#333333', 'point_bg_color' => '#000000', 'number_color' => '#ffffff', ); $colors = wp_parse_args( get_post_meta( $post->ID, 'advaimma_colors', true ), $defaults ); wp_nonce_field( 'advaimma_design_nonce', 'advaimma_design_nonce' ); ?>

Title Color:

Content Color:

Tooltip Background:

Point Background:

Point Number Color:

post_type ) || 'advaimma_image_map' !== $post->post_type ) { return; } if ( ! empty( $_POST['advaimma_colors'] ) && isset( $_POST['advaimma_design_nonce'] ) && wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['advaimma_design_nonce'] ) ), 'advaimma_design_nonce' ) ) { $colors = array_map( 'sanitize_hex_color', wp_unslash( $_POST['advaimma_colors'] ) ); update_post_meta( $post_id, 'advaimma_colors', $colors ); } // Save existing hotspot data (no change) if ( empty( $_POST['advaimma_meta_nonce'] ) || ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['advaimma_meta_nonce'] ) ), 'advaimma_meta_nonce' ) ) { return; } if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) { return; } if ( ! current_user_can( 'edit_post', $post_id ) ) { return; } if ( isset( $_POST['advaimma_image_id'] ) ) { $image_id = intval( wp_unslash( $_POST['advaimma_image_id'] ) ); if ( $image_id > 0 ) { update_post_meta( $post_id, 'advaimma_image_id', $image_id ); } else { delete_post_meta( $post_id, 'advaimma_image_id' ); } } $raw_spots = isset( $_POST['advaimma_spots'] ) ? wp_unslash( $_POST['advaimma_spots'] ) : array(); if ( ! is_array( $raw_spots ) ) { return; } $spots = array(); foreach ( $raw_spots as $s ) { if ( empty( $s['title'] ) && empty( $s['content'] ) ) { continue; } $spots[] = array( 'title' => sanitize_text_field( $s['title'] ), 'content' => wp_kses_post( $s['content'] ), 'icon' => sanitize_text_field( $s['icon'] ), 'icon_image' => esc_url_raw( $s['icon_image'] ), 'trigger' => in_array( $s['trigger'], array( 'hover', 'click' ), true ) ? $s['trigger'] : 'hover', 'x' => floatval( $s['x'] ), 'y' => floatval( $s['y'] ), ); } update_post_meta( $post_id, 'advaimma_spots', $spots ); } }