img_caption_shortcode_width хук-фильтр . WP 3.7.0

Filters the width of an image's caption.

By default, the caption is 10 pixels greater than the width of the image, to prevent post content from running up against a floated image.

Использование

add_filter( 'img_caption_shortcode_width', 'filter_function_name_7364', 10, 3 );
function filter_function_name_7364( $width, $atts, $content ){
	// filter...

	return $width;
}

$width(int)

Width of the caption in pixels. To remove this inline style, return zero.

$atts(массив)

Attributes of the caption shortcode.

$content(строка)

The image element, possibly wrapped in a hyperlink.

Список изменений

Где вызывается хук

$caption_width = apply_filters( 'img_caption_shortcode_width', $width, $atts, $content );

Где используется хук в ядре WordPress