tzwick

Thank YOU for your feedback. 256MB is not that much, you are right.

I disabled “Enable chat dashboard and notifications on all admin pages:” in the settings and reduced the memory-limit temporarily for a test.

With the disabled notification on the admin pages it works with 256MB memory limit.

Have a nice day!

Fixed it:

php.ini:
memory_limit = 1024M

But it is a huge amount of memory usage.

Seems like my PHP runs out of memory (256MB).

WP_DEBUG: “Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 20480 bytes) in /path/to/wp-includes/wp-db.php on line 1972”

• This reply was modified 5 years, 5 months ago by tzwick.

There is a way to get the real image size from a JavaScript image object:

var img = document.getElementById('imageid');  
var width = img.naturalWidth; 
var height = img.naturalHeight;

And with PHP:

<?php list($width, $height) = getimagesize("imageURL"); ?>

But this would not be “quick & dirty” ^^

Hi Arno,

until this issue is addressed in the gutenberg-code, I made a quick & dirty workaround with JavaScript that works fine for me:

It modifies the href attributes for the links and sets the data-widht and data-height attributes to “0”. It has to be placed in the footer or at least after the gutenberg gallery html markup:

<!-- modify gutenberg gallery block to display the images in full-size by Thomas Zwick -->
<script type="text/javascript">
	var galleryLinks = document.querySelectorAll('.blocks-gallery-item > figure > a');	
	for (var i = 0; i < galleryLinks.length; i++) {
		var pos = galleryLinks[i].href.lastIndexOf("-"); // get the position of the last "-"
		var posFileExtension = galleryLinks[i].href.lastIndexOf("."); // get the position of the last "."
		var fileExtension = galleryLinks[i].href.slice(posFileExtension); // extract file-extension from href		
		galleryLinks[i].href = galleryLinks[i].href.substring(0, pos) + fileExtension; // set the new href attribute to full size		
		galleryLinks[i].setAttribute("data-width", "0"); // set data-width to "0"
		galleryLinks[i].setAttribute("data-height", "0"); //set data-height to "0"
	}
</script>
<!-- end modify gutenberg gallery block -->

I had to disable the function to close the overlay by scrolling in the plugin settings because there were javascript errors with the “0” data-width & data-height attributes.

• This reply was modified 6 years ago by tzwick.
• This reply was modified 6 years ago by tzwick.
• This reply was modified 6 years ago by tzwick.

Hi Arno,

thanks for your reply and the actions you took on github.
Let`s hope this will be solved soon.

Kind Regards,
Tom