max_srcset_image_width filter-hook . WP 4.4.0
Filters the maximum image width to be included in a 'srcset' attribute.
Usage
add_filter( 'max_srcset_image_width', 'filter_function_name_8425', 10, 2 ); function filter_function_name_8425( $max_width, $size_array ){ // filter... return $max_width; }
- $max_width(int)
- The maximum image width to be included in the 'srcset'.
Default: '2048' - $size_array(int[])
An array of requested width and height values.
-
0(int)
The width in pixels. - 1(int)
The height in pixels.
-
Changelog
Since 4.4.0 | Introduced. |
Where the hook is called
wp-includes/media.php 1330
$max_srcset_image_width = apply_filters( 'max_srcset_image_width', 2048, $size_array );