Post Thumbnail is a theme feature introduced with Version 2.9. Thumbnail is an image that is chosen as the representative image for Posts, Pages or Custom Post Types.

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0answers
6 views

display images related to product image (woocommerce plugin) below description in single product page

I have a wordpress site running the wordpress plugin WooCommerce and also I use image category plugin to manage my images. I am trying to display all the images having same category as that of ...
-2
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1answer
26 views

How to crop featured image in different sizes?

I have a Wordpress theme which require 4 images sizes: small: 960x535 medium: 1380x770 large: 1920x1071 full: 2240x1361 Is there a way to crop the featured image into these sizes so I can use them ...
0
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1answer
47 views

Query posts only without featured image

want to query 100 posts, but only those which do not have a featured image attached. I am using meta_key method for this with WP_Query as such: $args = array( 'post_type' => 'post', '...
1
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1answer
31 views

unable to show custom post type featured image

I am trying to get the featured images of custom post type images. I am using this code. All of my posts have images but I am unable to show. <?php $posts_array = get_posts( array( '...
0
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1answer
24 views

IF statement to filter featured image article

I need the frontpage show article that has featured image. If the article has featured image uploaded, display it. If the article has no featured image uploaded, not display it. I searched online, ...
0
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1answer
12 views

Use default image as var

I would like to use a default image if there is no thumbnail. The image needs to be output as $image. But I can't work out how to use the image path to the default image. if ($locimage) { $...
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1answer
39 views

Get Thumbnails and Thumbnails URL from Media Manager

I need to insert several thumbnails generated from featured images in html, to use them in a slider that I've built. I can't get the thumbnail size via PHP because it breaks the code module (I am ...
0
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0answers
24 views

Add alt text to image posts using XML-RPC/functions.php

I am using the following part of code to upload images using xmlrpc: $content = array( 'name' => $title.".".$ext, 'type' => $type, 'bits' => new ...
0
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1answer
25 views

Custom field as featured image caption

The problem is: My featured image caption is not being shown since it is (still) stored in a custom field (called (wpcf-bildunterschrift). I can easily access the customfield, but not the field that ...
0
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0answers
19 views

Newly Uploaded Images Don't Scale Properly in Featured Images

It took me a bit to figure out what was going on, but here it is.... When I create a new post, and add a featured image to it, the image doesn't scale properly, like they used to. On the home page, ...
0
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1answer
44 views

Basic PHP question (displaying post title over thumbnail) [closed]

I'm new to PHP so excuse the vagueness of this question. I am using a plugin called WP-Tiles that takes a group of posts and displays them in a grid. I'm calling this grid with the following function: ...
0
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1answer
50 views

How to create a thumbnail with php?

I am creating posts using wp_insert_post(), but these posts do not have featured images. I have a post ID, and a path to the image on my server, how do I set them as the featured image? EDIT : I ...
0
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1answer
35 views

Post Title to featured Image ALT

i saw a interesting post on Stackoverflow where someone showed a code to to use the post title als alt tag for the featured post. So i tried to use the code for myself and change it a bit because mine ...
3
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0answers
34 views

Wordpress crops some thumbnails but not others? [duplicate]

For some reason Wordpress is cropping some of my thumbnails proportionately rather than to specific dimensions for some images, and cropping them to specific dimensions for others. I want it to crop ...
0
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1answer
49 views

How To Add and Display Category Image

I have created a WordPress plugin to create a widget area to display category names (total nmbr of post) and description.Now I want to show the category image just after the category name and after ...
1
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1answer
43 views

Different Featured Images depending on context: loop or single view

I want to keep different image on the single post type page and a different image if the post type is showing in a loop. Is there any way? Perhaps we can use the gallery image as featured on single ...
0
votes
1answer
17 views

Showing featured image of page's child's children page

so i have a page that has children pages acting as categories, that each have children pages themselves (parent > children > children of children). How would I go about showing the featured images of ...
0
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1answer
22 views

Category page with thumb is ok but can't do the same with tags

I got a wp theme that can display a category page with thumbs (of posts) $cat_args = array( 'orderby' => 'name', 'order' => 'ASC', // 'number' => $num, 'child_of' =&...
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votes
1answer
40 views

Regenerate thumbnails in S3 bucket

I am running a multisite wordpress website and all the images are uploaded to S3 bucket. I would like to change the template I am currently using with a new one. The problem is that all the old ...
1
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0answers
52 views

Wordpress not cropping thumbnails properly

For some reason Wordpress is ignoring my thumbnail sizes and keeping thumbnails cropped proportionately instead of specific dimensions. Here is what I have in my functions.php: add_image_size('main-...
1
vote
2answers
96 views

Trigger JS in custom meta box if a featured image is loaded/exists

Playing with WordPress customization I created a meta box with several others that report back details of the post. One meta box evaluates the featured image but I am having trouble figuring out how ...
0
votes
2answers
24 views

Newly uploaded images are not updating in featured image

Using the google page speed test I saw that some images were too large and needed to be resized. I used the ftp to download the necessary images, resized them locally, and then used the media upload ...
0
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1answer
47 views

How to change thumbnail src attribute?

I am working on a plugin that can generate a thumbnail from a URL, getting the first image from posts; it is similar to an auto thumbnail generator. I get all img tags, but the URL is changed. Here is ...
0
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0answers
35 views

How to set featured image from external url without downloading image [duplicate]

I want to set featured image of my post from external url and without downloading, I am using auto-post-thumbnail to generate featured image, but it save image to my server. Is there any method to do ...
0
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0answers
30 views

Exclude Featured Image Attachments from Wordpress Search Results

I'd like my search.php page to show all attachments except featured images (because they appear as duplicates of the posts that use them). I have seen some examples that do this for a query, but can'...
0
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1answer
32 views

WordPress PNG compression issue

I'm having issues with images getting badly compressed when uploaded to my site. It's not an issue with photographs, but is very noticeable for images with solid blocks of colour and text. I've ...
1
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1answer
28 views

Set spesific size of featured images

I am trying to reduce the loading speed of my webpage. Google PageSpeed Insights tells me to optimize my images. In the following code, how can I set an image size so that if the uploaded image is ...
0
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1answer
23 views

How to set an attachments parent post id in code?

I've inherited an imported wordpress site with a few issue. I have a list of attahment ids and post ids but I need to re-connect them in the code. I've got a list of all attachemnt like this: $...
0
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0answers
7 views

How to set specific image as thumb for other image?

I have two images: http://localhost/small.jpg, http://localhost/big.jpg. I upload them via media handle sideload. Is it possible somehow assign small.jpg image as thumb for the big.jpg that I could ...
1
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1answer
45 views

How can I add pagination and how can I change thumbnail size?

I'm currently learning wordpress development and I try to add pagination which displays a "older"/"newer post" link and the number of the current page at the bottom of the posts. I also try to change ...
4
votes
1answer
53 views

How to limit number of images being printer out in “Set Featured Image” pop up?

I have wordpress web site which contains over 150 000 images and when you click on "Set Featured Image" whole server slows down. Another thing is that it take a really long time to load images. Is ...
0
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0answers
16 views

Use remote image URLs as featured images/thumbnails [duplicate]

I'm working to migrate a site from Drupal (version 6) to WordPress (4.5.1). It has ~50,000 posts, almost all of which have one main image that appears in a large version on the post itself, and in a ...
1
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0answers
68 views

Display Featured Image On Hover in Seperate Div [closed]

Hi I'm trying to accomplish showing my featured thumbnail on hover. Here is a photo example. The photo on the left is the featured image for the first post on the right. I want first post ...
1
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2answers
44 views

Show featured image as background image from postQuery

The code below gets the image but I want it to be a background image. I believe I need to save the image as a variable first and then echo it out somehow. My PHP is not great so please give an example ...
1
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2answers
50 views

Importing featured image to posts, duplicates the image

I'm using wp cli to import the same featured image for around 2,000 posts. I did a couple tests to see if the image would be duplicated or if WordPress would notice that the image already exists in ...
0
votes
1answer
12 views

Recent posts with featured image or fallback image with permalink

In my sidebar.php I have some code that prints the recent comments. I could not share the complete code here because of the formating restrictions. You can find the code here: https://codeshare.io/...
1
vote
1answer
43 views

Original image not saving?

When i'm uploading a picture, WordPress doesn't save the original image, just the thumbnails? That's why when i'm setting a featured image, the link is broken. Any help to to save the original image ...
1
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2answers
114 views

Featured image fallback link to permalink

I use this to display the featured image for each post. If the post does not have a featured image, a generic image will be displayed: <?php if ( has_post_thumbnail() ) { echo '<a href="' . ...
0
votes
4answers
80 views

What can I do if I set a gif as featured image? no thumbnail when i share on facebook

My website it's for sharing content with front end post and users can post images/gifs/youtube , if a user(or me) post a gif it's directly set it to featured image and when I try to share that post it ...
0
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0answers
74 views

How can i set thumbnail image as featured image?

Hy,as you can see in this code an image it's attachated to a post directly into featured image with this function update_post_meta( $post_id, '_thumbnail_id', $attach_id ); but how can i transform ...
0
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1answer
16 views

Genereate widescreen featured images in different sizes

Please bear with me here: With the thumbnail function we can define a hard crop when an image is uploaded. That's great for when I have a thin and narrow widescreen image (say 1280px by 300 px ) as a ...
0
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1answer
22 views

related author post thumbnail shows post thumbnail

using the code below to show 4 related posts from author <?php global $authordata, $post; ?> <?php $authors_posts = get_posts( array( 'author' => $authordata->ID, 'post__not_in' => ...
0
votes
1answer
30 views

Trying to show Wordpress category query result as background image

The code is working fine so far, but I want to show the post thumbnail as a background image inside the li tag. Been trying many variations, but can't work it out? Here's the code: <div class="...
1
vote
3answers
89 views

the_post_thumbnail ignores size parameter

I'm inserting an image in my theme as follows: the_post_thumbnail('large'); Which results in the following HTML: <img class="wp-post-image" width="660" height="440" sizes="(max-width: 660px) ...
0
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1answer
27 views

Display recent posts with thumbnail

I have the following php in a template. This lists the most recent posts. <h2>Recent Posts</h2> <ul> <?php $args = array( 'numberposts' => '5', 'tax_query' => array( ...
0
votes
1answer
28 views

Remove Featured Images from Posts Older Than a Certain Date

I run a network of sites, with hundreds of editors, and lately we've had image copyright trolls coming after us. Most of these images are a year old or older, so we're looking to remove all images ...
0
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1answer
29 views

Remove Featured Image based on Date

I have an issue I can't seem to fold a solution for. I'm looking for a way to mass remove the featured images of posts older than X amount of days. 150 days is my target but if I can set it to ...
0
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0answers
20 views

get texonomy image from custom post type

Hello I have been using a wordpress theme called cliper it has a cpt called coupon with taxonomy like category and store and I am using a plugin http://zahlan.net/blog/2012/06/categories-images/ to ...
0
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0answers
16 views

why are images not full size?

when viewing images on portfolio page is not a problem, but if one portfolio in the open drawing that appears small, it requires some time so the image can be full size. Why did it happen,can you ...
0
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1answer
33 views

Error display post thumbnails for previous and next post

I managed to display the thumbnails for the previous and next post on my custom post type but I keep getting this error "Notice: Trying to get property of non-object in C:\xampp\htdocs\tba\wp-...