image_add_caption_shortcode filter-hook . WP 2.6.0

Filters the image HTML markup including the caption shortcode.

Usage

add_filter( 'image_add_caption_shortcode', 'filter_function_name_9421', 10, 2 );
function filter_function_name_9421( $shcode, $html ){
	// filter...

	return $shcode;
}

$shcode(string)

The image HTML markup with caption shortcode.

$html(string)

The image HTML markup.

Where the hook is called

return apply_filters( 'image_add_caption_shortcode', $shcode, $html );

Where the hook is used (in WP core)