Questions tagged [thumbnails]

Automatically generated smallest size of an image.

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Generate metadata for cloud images

The current situation We use the AWS SDK for PHP to store media files on S3 instead of the server's local storage, and use the wp_handle_upload filter to point the inserted attachment to the S3 file ...
0 votes
0 answers
13 views

how show attachment image in comments query

I have a website where users can post comments for posts and attachments, with this code show last 3 comments in footer, comments for posts shown good with thumbnail as image but for attachments image ...
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12 views

Is it possible to save crop to a different size of the image when in image editor?

In Image editor, where one can crop and rotate images, there is an option to save changes only to thumbnail, or to all sizes, or to all sizes except thumbnail. Is there a way I can save them in ...
0 votes
1 answer
22 views

How to add Support to show Fullwidth Featured Image of Custom Post Types in Wordpress.?

I had created custom post type called "Case Studies" for my Website. Now whenever I am trying share any Post from Case Studies in LinkedIn it showing me preview as small thumb image along ...
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0 answers
31 views

how to change format jpg to webp?

i have about 3750 thumbnails that i have converted to webp (without plugin), how do i change the file name, file type and file url in the media library at once, without having to re-upload one by one. ...
0 votes
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24 views

How to crop thumbnail size, from both width and height sides

I would like to crop in particular dimensions but I need that to be done on both height and width of the image. Here is a small illustration of what I am trying to do: When I try to use this snippet: ...
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1 answer
13 views

The URL of images on my website changed after being set as featured image

When I upload the image, it is https://www.mywebsite.com/wp-content/uploads/2022/03/image-name.jpg After I set it as a featured image, it is like: https://www.mywebsite.com/wp-content/uploads/...
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23 views

Thumbnails not being generated for PDF files

I have installed all the required extensions like ImageMagick, Imagick, and Ghostscript. I used a plugin to test the requirements and everything passed. ImageMagick: Installed Imagick: ...
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24 views

Thumbnail size problem Desktop vs Mobile site

I have a problem with the thumbnail I setup Customizing ▸ WooCommerce ▸ Product Images The desktop page version shows a smaller thumbnail and the mobile site show the biggest version, Google page ...
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0 votes
1 answer
72 views

How do you code a featured image into an XML as a jpg link, instead of using a data-id number?

All I want to do is get Wordpress's featured image XML code to use a jpeg link as the meta_value, instead of the image gallery data-id number. Basically change this code: <wp:postmeta> &...
1 vote
1 answer
602 views

How to use SRCSET with get_the_post_thumbnail()?

My wordpress theme uses get_the_post_thumbnail() to display Thumbnails on Posts. I have set custom image sizes but running it through Lighthouse gives following error. Serves images with low ...
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0 answers
55 views

Thumbnail image doesn't show up in Shortcode output

A 'WordPress Shortcode' is being developed to display 'YouTube Channel Thumbnail' and 'Latest Playlist Thumbnail' when supplied with 'YouTube Channel ID' as follows. [yt_insert channel_id="...
2 votes
0 answers
102 views

Regenerate thumbnails unexpected resolution (96 x 96)

I'm using WP CLI wp media regenerate to resize my thumbnails. I've noticed something a bit weird. The original image I upload is a JPEG with a resolution (DPI) of 72. The images that are generated ...
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2 votes
1 answer
81 views

Does thumbnail regeneration edit the database?

I'm using the WP CLI command wp media regenerate to resize all of the images via the /wp-content/uploads directory. Are the new image dimensions registered in the database in any way or does the ...
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0 votes
1 answer
279 views

Why are thumbnails not being generated for PDF files?

I'm trying to figure out why one of my WordPress sites is not generating thumbnails for PDF uploads. It works on my dev and staging sites. When comparing them, the only difference that I can find is ...
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0 votes
1 answer
322 views

How do I get a smaller size of an avatar image

I have a function that creates a bio-line at the top of every post. One part gets the avatar of that user, that he uploaded in WordPress (I use a plugin so people don't need to use Gravatar for this). ...
0 votes
2 answers
64 views

Thumbnail is showing outside its div instead of inside it

I'm echoing the post thumbnail here: echo '<div class="post-image right">' . the_post_thumbnail('featured-portrait-large') . '</div>'; And it works, but it's outputting the ...
-1 votes
2 answers
1k views

WP is showing wrong image dimensions

Several times over time I changed sizes of thumbnails WP generate when images are uploaded, always setting bigger size. Recently I set Thumbnail Width 600px width and Medium size Max Width 1800px. ...
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0 answers
33 views

Why is the actual number of thumbnail images not matching what is store in an attachments metadata?

Occasionally my plugin needs to delete an image and its thumbnails images. However sometimes there is a discrepancy between the number of thumbnails an attachment has and the number of thumbnail files ...
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20 views

Apply manual image cropping not to thumbnail but medium_large size

When cropping an image in wordpress you can apply the changes to all image sizes at once, the thumbnail (150 x 150) or all sizes except thumbnail. I would like to be able to select other image sizes ...
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0 votes
1 answer
18 views

Custom thumbnail crop offsets

There are some WordPress plugins that allow custom crop offsets for specific thumbnails and images. I want to do this programmatically in a theme as it inserts thumbnails with very specific crop ...
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0 votes
1 answer
58 views

Hide thumbnail on search results when thumbnail not set - using Oxygen

I am using Oxygen to build a search results page. I am very new to CSS and PHP editing. I just floated an image right for the first time. So please forgive my ignorance. I want to stop the thumbnail ...
0 votes
1 answer
51 views

Why Wordpress suddenly changed sizes of thumbnails?

I'm consistently using 3000x750 images for the standout images for my entries. I've recently added a new post with such image (I'm 100% sure about its size) and I've realized, that for some reason it ...
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1 vote
1 answer
57 views

Open Image Thumbnail in a new page, while clicking on the link

I am trying to open the thumbnail image on a new page using WordPress. For example. I have all the detail of a single post on a page and if someone clicks on the link given on a single page it opens ...
2 votes
1 answer
315 views

How to get Gutenberg Gallery Block to output thumbnail images?

By default, the Gutenberg Gallery Block outputs full size images in 3 columns. This is excessive, especially on mobile, so I would like to set it in the theme or function file to output thumbnails. ...
0 votes
0 answers
108 views

Images not showing after wordpres update 5.6

<img data-original="This image is never shown" src="This image is always visible" class="lazy img-responsive" alt="Alt"> After wordpress update lazy load ...
0 votes
2 answers
816 views

SVG not displaying in Media Tab in Backend

I addes this code to allow SVG Uploads to the Media Library of wordpress: function upload_svg ( $svg_mime ){ $svg_mime['svg'] = 'image/svg+xml'; return $svg_mime; } add_filter( 'upload_mimes', '...
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Display Multiple Photos as Featured Image when mouse moves on to it post

I need to add some photos (3 or 4 photos) to the post thumbnail (featured image) and should be displayed image 1, 2, 3 & 4 when mouse moves on to the post thumbnail...How can I do that. Please ...
0 votes
0 answers
70 views

how to regenerate webp et-pb-portfolio-image

How to regenerate webp? I problem not generate format webp : et-pb-portfolio-image: 400×284 pixels <img width="1" height="1" src="https://www.test.com/wp-content/uploads/...
0 votes
1 answer
27 views

Search results thumbnails different size

Seems that according to the nature of my theme, whenever I do a search query and a result from my Projects section appears, the pictures appear huge and even break the footer! Whereas if I do a search ...
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0 votes
1 answer
201 views

How to use default image as featured image by implement some code in function.php

I want to use a default image as a featured image for all those Posts and Pages, where is not any selected featured image from media. I have tried this code in function.php but not working, function ...
0 votes
1 answer
16 views

White image when I share my site

when I share the link to my WordPress, it shows a white image as the thumbnail. How do I alter this image?
0 votes
1 answer
36 views

How to change the format of thumbnails into wordpress theme?

dear community. I have question about changing the format of thumbnail into WordPress theme. I want to change all generated images format into a theme to *.webp. I already have generated *.webp images....
0 votes
0 answers
24 views

Auto Generate Thumbnail

I wanna make soft corp of the thumbnail so that use the other plugins to that image corp. There is plugin I use , "Regenerate Thumbnail", after regenerating then there still old files exist. ...
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1 vote
0 answers
296 views

Thumbnails Not generated when sharing on WhatsApp

When I share my website link on WhatsApp, the thumbnail image is not generated in WhatsApp but the heading and content are generated. I cannot determine what is causing this. I have tried disabling ...
0 votes
0 answers
129 views

Wordpress Multisite: Images moved to /sites/1?

I noticed that my older images are no longer getting resolved by Wordpress 5.3.4. - the file doesn't exist on that path and 404 gets returned. For images that were originally uploaded to https://www....
0 votes
1 answer
12 views

How can i place square Feature Image withing the body of post aligned top left or top right in wordpress?

I want to place a featured image of my news website below the title inside the post aligned right or left top, right (as you see in any news webpage) now it is placed below the title, but it is big, ...
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0 answers
38 views

Can't add thumbnail theme support

<?php function currentYear(){ return date('Y'); } function reisblog_thema_support(){ //Dynamische titel wordpress add_theme_support('title-tag'); // Thumbnail bij een post ...
0 votes
1 answer
156 views

Remove curved edges from thumbnails in gallery (elementor)

Im using basic Elementor and it is automatically curving the edges on the thumbnail images in my gallery. I would like clean crisp edges, does anyone know how to do this. Here is the example on my ...
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2 votes
1 answer
239 views

How to make programmatic image upload generate thumbnail and sizes?

I have written a function to add a remotely-hosted image to the Media Library. It does so. However, it does not generate a thumbnail in the Media Library - and I believe standard practice should also ...
1 vote
0 answers
86 views

Rebuild thumbnails via WP Cli - how?

I can use wp media regenerate to regenerate thumbnails. But I need to rebuild first, before I can regenerate. In the GUI of WordPress I have two buttons (if I have AJAX Regenerate Thumbnails plugin): ...
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0 votes
0 answers
55 views

display div tag only if post has thumbnail

I would like to display post thumbnail and excerpt side by side but even if post hasn't got a thumbnail its div still there to be seen. How could I disappear thumbnail's parent div? So far I've tried ...
0 votes
0 answers
30 views

unsharp thumbnails after uploading image

I googled for a whole day and didn't found a solution. I tried a lot of plug ins and so on, but didn't get it. If I upload for example that image here: https://deermylove.com/wp-content/uploads/...
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1 vote
0 answers
29 views

How to stop thumbnail generation from some images and different size thumbnail generate

I have 4 Post Type, and each Post Type has images with different size. Is it possible to choose not to create thumbnail images when uploading an image or to create specific images size for each post ...
3 votes
1 answer
611 views

Completly disable and remove Thumbnails?

This is my first question, so forgive me if it's not perfect 😅 I am asking, if there is a way, to completely disable and remove the thumbnail functionality from WordPress. (I am using an image CDN ...
1 vote
0 answers
140 views

Update old Post image metadata to 'thumbnail' wp_attached_file

I am updating a very old WP-based website that was created prior to WP use of "featured images" aka thumbnails and the name of all post images are contained in a custom meta-field called "Image" (...
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0 votes
1 answer
130 views

Add custom version to an image

I have scoured the web for plugins and articles to help me solve something that seems pretty basic, but couldn't find anything. I want a way to create custom versions, particularly sizes, of an image ...
2 votes
1 answer
766 views

Disable wordpress image sizes generation

I'm trying to disable image sizes generation in wordpress. When I use: print_r( get_intermediate_image_sizes() ); it shows: Array ( [0] => thumbnail [1] => medium [2] => ...
3 votes
2 answers
667 views

retrieve thumbnail from post ID of best selling product in category

The code below displays product category names, links and their thumbnails on hover. The thumbnails ($image) retrieved are those manually set via the woocommerce product category menu. I am trying ...
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1 vote
1 answer
24 views

hover image appears below placeholder instead of overlayed

I used padding-bottom calc to stop my text jumping around while the placeholder loaded. This worked, however the hover image which is supposed to display over the top of the placeholder, now appears ...
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