Edit srcset and sizes attributes in Gutenberg image, cover and gallery - blocks
0
I am looking for a way to adress the responsive srcset and sizes attributes on Gutenberg image blocks - like image, cover and gallery.
Usually one would do this with the 'wp_get_attachment_image_attributes' filter, like:
function new_img_sizes( $attr, $attachment, $size ) {
if ( is_array( $size ) ) {
$attr['sizes'] = $size[0] . 'px';
} elseif ( $size == 'large') {
$attr['sizes'] = '99999px';
}
return $attr;
}
add_filter( 'wp_get_attachment_image_attributes', 'new_img_sizes', 25, 3 );
But Gutenberg blocks don't react to that. Is there any other way or a method to utilize this filter to change their srcset-behaviour?
wordpress wordpress-theming wordpress-rest-api wordpress-gutenberg gutenberg-blocks
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
add a comment |
0
I am looking for a way to adress the responsive srcset and sizes attributes on Gutenberg image blocks - like image, cover and gallery.
Usually one would do this with the 'wp_get_attachment_image_attributes' filter, like:
function new_img_sizes( $attr, $attachment, $size ) {
if ( is_array( $size ) ) {
$attr['sizes'] = $size[0] . 'px';
} elseif ( $size == 'large') {
$attr['sizes'] = '99999px';
}
return $attr;
}
add_filter( 'wp_get_attachment_image_attributes', 'new_img_sizes', 25, 3 );
But Gutenberg blocks don't react to that. Is there any other way or a method to utilize this filter to change their srcset-behaviour?
wordpress wordpress-theming wordpress-rest-api wordpress-gutenberg gutenberg-blocks
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
For what its worth, my temporary fix uses Javascript to amend the attribute in a ugly way: // srcset Sizes Gutenberg Gallery Fix var hasGalleries = document.getElementsByClassName('wp-block-gallery'); if (hasGalleries.length > 0) { jQuery('.wp-block-gallery').each(function() { var images = jQuery('.blocks-gallery-item img', this); jQuery.each(images, function(n, image) { console.log(image); image.sizes = '(max-width: 767px) 600px, (max-width: 1000px) 1024px, 1400px'; }); }); }
– Playnary
Nov 27 '18 at 21:47
add a comment |
0
0
0
I am looking for a way to adress the responsive srcset and sizes attributes on Gutenberg image blocks - like image, cover and gallery.
Usually one would do this with the 'wp_get_attachment_image_attributes' filter, like:
function new_img_sizes( $attr, $attachment, $size ) {
if ( is_array( $size ) ) {
$attr['sizes'] = $size[0] . 'px';
} elseif ( $size == 'large') {
$attr['sizes'] = '99999px';
}
return $attr;
}
add_filter( 'wp_get_attachment_image_attributes', 'new_img_sizes', 25, 3 );
But Gutenberg blocks don't react to that. Is there any other way or a method to utilize this filter to change their srcset-behaviour?
wordpress wordpress-theming wordpress-rest-api wordpress-gutenberg gutenberg-blocks
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
I am looking for a way to adress the responsive srcset and sizes attributes on Gutenberg image blocks - like image, cover and gallery.
Usually one would do this with the 'wp_get_attachment_image_attributes' filter, like:
function new_img_sizes( $attr, $attachment, $size ) {
if ( is_array( $size ) ) {
$attr['sizes'] = $size[0] . 'px';
} elseif ( $size == 'large') {
$attr['sizes'] = '99999px';
}
return $attr;
}
add_filter( 'wp_get_attachment_image_attributes', 'new_img_sizes', 25, 3 );
But Gutenberg blocks don't react to that. Is there any other way or a method to utilize this filter to change their srcset-behaviour?
wordpress wordpress-theming wordpress-rest-api wordpress-gutenberg gutenberg-blocks
wordpress wordpress-theming wordpress-rest-api wordpress-gutenberg gutenberg-blocks
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
asked Nov 27 '18 at 20:53
PlaynaryPlaynary
166
166
For what its worth, my temporary fix uses Javascript to amend the attribute in a ugly way: // srcset Sizes Gutenberg Gallery Fix var hasGalleries = document.getElementsByClassName('wp-block-gallery'); if (hasGalleries.length > 0) { jQuery('.wp-block-gallery').each(function() { var images = jQuery('.blocks-gallery-item img', this); jQuery.each(images, function(n, image) { console.log(image); image.sizes = '(max-width: 767px) 600px, (max-width: 1000px) 1024px, 1400px'; }); }); }
– Playnary
Nov 27 '18 at 21:47
add a comment |
For what its worth, my temporary fix uses Javascript to amend the attribute in a ugly way: // srcset Sizes Gutenberg Gallery Fix var hasGalleries = document.getElementsByClassName('wp-block-gallery'); if (hasGalleries.length > 0) { jQuery('.wp-block-gallery').each(function() { var images = jQuery('.blocks-gallery-item img', this); jQuery.each(images, function(n, image) { console.log(image); image.sizes = '(max-width: 767px) 600px, (max-width: 1000px) 1024px, 1400px'; }); }); }
– Playnary
Nov 27 '18 at 21:47
For what its worth, my temporary fix uses Javascript to amend the attribute in a ugly way: // srcset Sizes Gutenberg Gallery Fix var hasGalleries = document.getElementsByClassName('wp-block-gallery'); if (hasGalleries.length > 0) { jQuery('.wp-block-gallery').each(function() { var images = jQuery('.blocks-gallery-item img', this); jQuery.each(images, function(n, image) { console.log(image); image.sizes = '(max-width: 767px) 600px, (max-width: 1000px) 1024px, 1400px'; }); }); }
– Playnary
Nov 27 '18 at 21:47
For what its worth, my temporary fix uses Javascript to amend the attribute in a ugly way: // srcset Sizes Gutenberg Gallery Fix var hasGalleries = document.getElementsByClassName('wp-block-gallery'); if (hasGalleries.length > 0) { jQuery('.wp-block-gallery').each(function() { var images = jQuery('.blocks-gallery-item img', this); jQuery.each(images, function(n, image) { console.log(image); image.sizes = '(max-width: 767px) 600px, (max-width: 1000px) 1024px, 1400px'; }); }); }
– Playnary
Nov 27 '18 at 21:47
add a comment |
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For what its worth, my temporary fix uses Javascript to amend the attribute in a ugly way: // srcset Sizes Gutenberg Gallery Fix var hasGalleries = document.getElementsByClassName('wp-block-gallery'); if (hasGalleries.length > 0) { jQuery('.wp-block-gallery').each(function() { var images = jQuery('.blocks-gallery-item img', this); jQuery.each(images, function(n, image) { console.log(image); image.sizes = '(max-width: 767px) 600px, (max-width: 1000px) 1024px, 1400px'; }); }); }
– Playnary
Nov 27 '18 at 21:47