'47.1092664',
'lon' => '12.3453356',
'popup_text' => '',
'color' => '#ff0000',
'height' => '450px',
'zoom' => '16.5'
), $atts, 'openfreemap');
// Escape attributes for output
$lat = esc_js($atts['lat']);
$lon = esc_js($atts['lon']);
$popup_text = esc_js($atts['popup_text']);
$color = esc_js($atts['color']);
$height = esc_attr($atts['height']);
$zoom = esc_js($atts['zoom']);
ob_start(); ?>
post_content, 'openfreemap')) {
add_action('wp_enqueue_scripts', 'openfreemap_enqueue_shortcode_assets');
break; // Only need to enqueue once
}
}
return $posts;
}
add_filter('the_posts', 'openfreemap_detect_shortcode');
// Enqueue scripts and styles only if shortcode is used
function openfreemap_enqueue_shortcode_assets()
{
wp_enqueue_style('openfreemap-style', plugin_dir_url(__FILE__) . 'vendor/maplibre-gl/maplibre-gl.css');
$load_in_footer = false;
wp_enqueue_script('openfreemap-script', plugin_dir_url(__FILE__) . 'vendor/maplibre-gl/maplibre-gl.js', array('jquery'), null, $load_in_footer);
}
add_action('wp_enqueue_scripts', 'openfreemap_enqueue_shortcode_assets');