Questions tagged [thumbnails]

Automatically generated smallest size of an image.

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12 views

Missing post images after resizing images

After using a plugin to regenerate wordpress media library images to new dimensions that were set in the media settings a lot of posts (more then 200) have images directing to the old sizes which no ...
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1answer
16 views

Get thumbnail URL for Woocommerce Product Tag

I am using this plugin https://woocommerce.com/products/custom-product-tag-image/ To add thumbnail images to my product tags. I'd like to display a that list of tags with their accompanying images. I'...
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9 views

how to exclude images from scrset based on file size (kb)

when I upload optimized jpg images to Wordpress, I encounter the following problem: The original image file size is smaller than the auto-generated images (for the 1st and sometimes even the 2nd "...
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6 views

How to set the featured image / page thumbnail from php template?

I added a template php to my Wordpress site, showing a basketball image from url, I'd like this to be the thumbnail of my website when sharing on social media My php template- <?php /* *...
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1answer
28 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 ...
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7 views

Store wordpress images by size folders, can't get the slug by size

I used the post explained here, I can not comment there as I don't have enough reputation, so I created a new topic. When using this code, i am well generating the thumbnails in subdirectories by ...
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1answer
26 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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1answer
36 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 ...
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1answer
25 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. ...
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34 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 ...
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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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16 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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17 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
106 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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44 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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108 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
38 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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70 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
29 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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17 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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163 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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30 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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28 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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21 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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9 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
78 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
83 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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37 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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18 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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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
179 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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34 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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1answer
61 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
450 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
427 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
22 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
98 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
82 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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32 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
401 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
324 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
82 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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