szekitom

Hi,

I found a trick or a bug.
If only the post is restricted, the thumbnail will appear on the main page.

If the category of the post is also limited, the thumbnail will not appear on the main page.

The picture has same category of the post.

I think the “filter_post_thumbnail” function doesn’t check the “category” and doesn’t allow the thumbnail image. Or I don’t know where the error is, but this could be the solution

I hope the description of my problem is understandable!

Best regards,
Tamás

• This reply was modified 3 years, 6 months ago by szekitom.

Hi,

Yes I see in the source code, but I’m not programmer, not understood when what happen. UM has also been updated since then, as have the other components (PHP, WP) Now everything is uptodate:
– UM 2.5.1
– PHP 8.0
– WP 6.1
My theme (8Rise) don’t show error message

<div class="blocksquare" style="background-image:url(<?php if ( has_post_thumbnail() ) {the_post_thumbnail_url('thumbnail512');} ?>);">

but another (Mantra) theme put an error message:
Warning: Trying to access arra offset on value of type bool in
…/mantra/includes/theme-loop.php on line 249
This is theme thumbnail code:

function cryout_echo_first_image( $postID ) {
	$args = array(
		'numberposts' => 1,
		'order'=> 'ASC',
		'post_mime_type' => 'image',
		'post_parent' => $postID,
		'post_status' => 'any',
		'post_type' => 'any',
	);

	$attachments = get_children( $args );

	if ($attachments) {
		foreach($attachments as $attachment) {
			$image_attributes = wp_get_attachment_image_src( $attachment->ID, 'custom' )  ? wp_get_attachment_image_src( $attachment->ID, 'custom' ) : wp_get_attachment_image_src( $attachment->ID, 'custom' );

			return esc_url( $image_attributes[0] ); //this is the line 249

		}
	}
}

For some reason don’t get the image.

• This reply was modified 3 years, 6 months ago by szekitom.
• This reply was modified 3 years, 6 months ago by szekitom.
• This reply was modified 3 years, 6 months ago by szekitom.

tnx, I found it in the Loco, and the translation works fine.

• This reply was modified 3 years, 9 months ago by szekitom.

Thanks for the reply! Just to understand: The “Bulk resize images” don’t convert previously uploaded BMP images to JPG?

• This reply was modified 5 years ago by szekitom.