Questions tagged [thumbnails]

Automatically generated smallest size of an image.

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8 views

How to show gallery in image attachment page?

And how to show all images from article/post at the bottom of this image page (plus NEXT, PREV button)?How to show gallery in image attachment page? Demo here
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13 views

Define image sizes in Woocommerce (current version 4.8.0) for Custom Theme

My images are blurry and after searching around, I understand that the image sizes are defined somewhere in WooCommerce (maybe here: /includes/class-woocommerce.php). I've also found this, relating to ...
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16 views

WordPress images & thumbnails not displaying (possibly caching)

I am having some problems with my websites displaying certain content, you can see for yourself at my site; https://uniqueteambuilding.com.au/. To summarise three errors occur; The activity thumbnail ...
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2answers
41 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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10 views

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 ...
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27 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/...
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1answer
15 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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40 views

Image srcset returns false for some images + Image Sizes missing from attachment

I have a weird issue going on in WordPress at the moment. Some images does not return any image sizes, and when using wp_get_attachment_image_srcset it simply returns false. I have no idea why this is ...
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1answer
32 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 ...
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1answer
12 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?
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43 views

srcset shows original image url only

My website's post thumbnails shows urls as original url only, as shown in the next example: <img width="450" height="450" src="https://example.com/wp-content/uploads/2020/...
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1answer
26 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....
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16 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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112 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 ...
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26 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....
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1answer
11 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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26 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 ...
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17 views

How to get absolute path with timthumb in wordpress

I am currently using timthumb.php with my wordpress. It is working fine for absolute path as well as relative path, But my issue is that TimThumb generate my thumbnails/ images with an relative path: ...
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8 views

Discoloured thumbnails on resize

When uploading images to Wordpress it is altering the colours dramatically of images. I have tried: using the compression default and 100% for JPEG within Wordpress. making sure the colour profile ...
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1answer
51 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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1answer
71 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 ...
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31 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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17 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 ...
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14 views

Image resize using WP_Image_Editor class V.S. using AWS Lambda

I'm using EC2 + S3 + ELB + CF. I would like to resize thumbnails before uploading to S3. In this case, 1) Resize image before uploading to S3(It uses EC2's memory using Wordpress native image ...
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24 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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349 views

Thumbnail regeneration is not working

Thumbnail regeneration is running in the background. Depending on the amount of images in your store this may take a while. I get this message for a month now is clearly not working I think. I ...
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22 views

Blurry Images After Regenerating Thumbnails

I have a blog archive layout with featured images. The images are blurry. The images are sized using a custom image size that I added. The images displayed are the correct size. I've also run wp cli ...
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22 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 ...
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1answer
143 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 ...
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27 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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61 views

Delete original images after resize

I've read previous questions about the argument but, it seems no one perfectly fits with my goal. I've noticed that, after uploading an image, Wordpress, correctly, creates all the thumbnail needed. ...
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1answer
37 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 ...
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1answer
401 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] => ...
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2answers
337 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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1answer
21 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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1answer
119 views

combine Code 1 with Code 2

Code 1 - uses wp_list_categories to list product categories in columns of x categories up to a total of y, with a link to view all categories if there are more than y. Code 2 - Later realising i ...
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1answer
92 views

get taxonomy thumbnail and use it as a variable in code

Im having trouble trying to retrieve category thumbnails and use as a variable in some code i got from a JSFiddle. It puts a placeholder image as default and displays a category image on hover of ...
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1answer
60 views

Disable globally “Crop thumbnail to exact dimensions (normally thumbnails are proportional)” with Multisite

I would like to disable the "Crop thumbnail to exact dimensions (normally thumbnails are proportional)" function for all blogs in my WordPress Multisite setup. This function is available in Dashboard,...
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31 views

Cannot display wordpress thumbnail

I wrote a simple Wordpress Plugin that upload all images inside a folder located on another server. The uploading process is working well, but for some reason when I go inside Library I have a blank ...
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0answers
30 views

ADD class to all my images (thumbail)

I have a xxx web like xvideos for example. And I want to add a class to my thumbail images because I want to indicate that the pop up add only will active when they click in these images. So, i have ...
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1answer
293 views

Custom Post type slider with thumbnail navigation

I am trying to make a slider for a custom post type with quite a few custom fields. Ive got the query and fields displaying fine. But now to get it into a slider Getting each post in the loop ...
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2answers
242 views

Stop WordPress compressing images? – Quality is terrible

I understand WordPress creates smaller versions of the original image file. These versions are blurry in comparison to the original which is a big issue as a photographer. I set up this page you can ...
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1answer
45 views

How to stop wordpress always displaying full-res images

Currently, my website is over 56mb just on the home page... I have 5 images, it's far too large and is killing the speed. Is there a way to make my site only display thumbnails or is this always ...
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35 views

Error 500 in loop to create posts and thumbnails

I'm using this loop to read a folder, and create a custom post with the basename info. But, around 20 images, the response is a error 500 and the process stops. I'm looking for some tip to do this ...
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52 views

When upload a PNG a noise appears in the thumbnails

Since we updated wordpress something strange has happened. We have a woocommerce where products have different color options for each part of this, and when you select a color, the image with that ...
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1answer
107 views

Overriding of the template for the Attachment “thumbnails” in the Media Grid isn't working

I'm trying to customize the template of the Media Browser (when clicking on "Add Media" button within Edit Post page), by adding a caption with the filename on each thumbnail so I don't need to select ...
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1answer
280 views

Show Post Thumbnail In Custom Post From Other CPT

I have a 'Match' CPT to create posts for each game played by a football team. These posts display details of the opposition team by pulling through information from the appropriate post from another ...
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20 views

How to view exact image dimensions of a media in Admin view?

I know programmatically we can see the attachment sizes in templates, but I'm looking for a way to see the precise dimensions of the resized medium, large, xlarge sizes too. No plugin seems to do this,...
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1answer
146 views

Thumbnails are hard cropped not matter what

I'm using WP Job Manager, and would like user-uploaded logos to be resized and positioned to fit within a fixed height and width. Currently, my settings are at: When I am uploading the following ...
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1answer
39 views

How check that there is post thumbnail feature image or not on wordpress?

On my wordpress site , I have some post that all of them have post thumbnail, but their post thumbnail removed from host and now when i want to load them on site , there is no image for loading to ...

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