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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1answer
912 views

Image still attached to post even after removing it as featured image

I'm sorry if this is too noob of a question, but when I upload an image and set it as the featured image then later remove it (as featured image), the media list still shows it's "Attached to" the ...
1
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1answer
108 views

Aligning the thumbnail image

I want to control the alignment of the featured image(the thumbnail) with the options given in the 'Set featured image' pop box. <?php if(has_post_thumbnail()) { echo '<div ...
0
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2answers
616 views

trouble with the_post_thumbnail

I'm trying to create a portfolio page that will display a series of thumbnails and, when clicked on, will go to single.php. The code I'm using below seems to work in that when I click "see more" it ...
0
votes
2answers
118 views

How can I scale down the width of images in bulk that are embedded in posts throughout the site?

I am building a new WordPress theme and it is quite different from my current theme. Currently the dimensions of my images are much wider than how I would like them to be for my new theme I am ...
0
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1answer
267 views

Add filter on certain thumbnail sizes only

How to run this filter only on some specific registered thumbnail sizes '$size' ? like 'large' , 'medium' .... add_filter( 'wp_get_attachment_image_attributes', ...
2
votes
1answer
1k views

Can a thumbnail of an animated gif be animated?

I have an animated gif I want to show in two places, having two different sizes. I am creating two sizes in my functions.php, using add_image_size( 'small-feature', 500, 300 ); add_image_size( ...
0
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1answer
84 views

add_filter with specific thumb names

How would I run add_filter only on some specific registered thumbnail sizes '$size' ? like 'large' , 'medium', etc?
0
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2answers
3k views

Setup A Default Featured Image

I'm trying to setup a default fallback featured image on my website to ensure consistency with images being displayed for every post, even when an image is not embedded in the post. I've tried a ...
1
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3answers
4k views

Can't get image size set with set_post_thumbnail_size() function

I have a problem with set_post_thumbnail_size() function, which seems it doesn't work. Or at least it doesn't work correctly. I have set a thumbnail size 75x75px in WordPress settings under the media ...
0
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1answer
957 views

show all the posts thumbnails

I want to display all the posts by the featured image of each post. Is there a shortcode or can you give me some tips on how to achieve this ? Thanks!
1
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1answer
1k views

Wordpress fails to auto crop featured images

I set 2 crop sizes in the functions.php file. // Setup Post Thumbnails // ----------------------------------------------- add_theme_support('post-thumbnails'); add_image_size('imagePost-thumb', 970, ...
1
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1answer
107 views

How do you create a custom template to display a category with an image and related posts below?

I am trying to create a custom template that can give the following effect... Category Name A (with image) post with category name A post 2 with category name A post 3 with category name A ...
0
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1answer
944 views

the_post_thumbnail with lazyload JQ plugin

I need to modify the_post_thumbnail function to run "Lazyload" on it, i think there is two solutions : 1- modify the args to be something like this the_post_thumbnail('product', ...
0
votes
2answers
601 views

Different thumbnail size than actual picture in post

I am wondering how to achieve something specific. I am not sure if this functionality is already built into Wordpress, or if there is some PHP happening. This is the site I am basing some of my ...
0
votes
1answer
124 views

thumbnail image path and file path for gallery thumbnail images

what is the thumbnail image path? When asked for the file path for the gallery thumbnail image, what is needed? the terms: thumbnail image path and file path is not familiar to me.
0
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1answer
165 views

Can't change image size from post “Show current page featured image in sidebar”

I added the exact code that you offered in the post Show current page featured image in sidebar. The featured image is displayed, but the size of the image is unaltered from the original. I am ...
0
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1answer
43 views

Wanting to apply different featured images for each post

This is my first wordpress website here and so far it'll looking good. The only thing I have left that I just can't figure out is the featured image for my blog page. I have set the main blog banner ...
0
votes
1answer
2k views

How to display thumbnail + tags + title of a child page?

What do I need to do to display thumbnail + tags + title of a child page? [ Thumbnail ] [ Title ] [ Tags ] Thanks! EDIT: Well this work, but only showing thumbs+title... it shouldnt be too ...
3
votes
3answers
1k views

Set Featured Image programmatically (in admin) with JavaScript?

I'm trying to set the post thumbnail (featured image) with javascript from an existing image in the media gallery. I would consider a php-based option too I suppose (one that would require clicking ...
0
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1answer
249 views

WordPress save thumbnail but don't show it [closed]

WordPress don't show image thumbnail but save them. I have all version of image (eg. image.jpg, image-300x250.jpg) but WordPress don't detect them. Anybody got same problem as here?
0
votes
2answers
812 views

Filter for post_thumbnail: link to small src and add data-attribute [duplicate]

I wonder how I can link manually to the smallest filesize for the_post_thumbnail() within its filter function … add_filter( 'post_thumbnail_html', 'post_thumbnail_html', 10, 3 ); function ...
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votes
2answers
834 views

Carousel Hover Image

I a using an image carousel to display some pictures on my website. The carousel I am using is called: Jcarousellite (http://www.gmarwaha.com/jquery/jcarousellite/). I have the carousel setup, styled, ...
0
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1answer
235 views

post preview/thumbnails not displaying correctly- linking to “home” instead of post?

Live site In the lower portion of the landing page, I'd like there to be three blog post previews- just the headline and thumbnail for the three most recent posts. I'm using the following code: ...
0
votes
1answer
324 views

Plugin scans for images in post_content, how about “featured image”?

I use WordPress SEO by Yoast, especially for the Google News sitemap feature. My theme is coded in such a way that the main image of a post is also the featured image of the point (i.e. the same ...
0
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1answer
97 views

Thumbnail images

Is there any way to auto-generate a 150x150 thumbnail image for each post based on the post's selected featured image? This would be preferable as opposed to manually going into each post, copying ...
0
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2answers
467 views

Posts Page Featured Image [closed]

I have created a theme that uses a featured image on every page. In settings, I have setup my "Posts Page" to be "news"...how do I get the featured image from "news" to display? The following will ...
0
votes
1answer
363 views

Extract featured image from link mentioned in blog post

You ever notice Google News has relevant images associated with its headlines? How can I use WordPress to extract a featured image from an external webpage referenced in a blog post (or custom ...
0
votes
3answers
939 views

Using thumbnail functions inside a shortcode

I'm trying to figure out why WP doesn't seem to recognize functions like get_the_post_thumbnail() inside a shortcode loop. For example, tried adding it to a fresh theme / plugin-less installation. ...
0
votes
1answer
403 views

Automatic adding thumbnail to post

I have got following code. $postData = array( 'post_category' => array(get_category_id("website")), 'post_content' => 'My website about cars.', 'post_title' => 'my little cars', ...
6
votes
2answers
943 views

Set custom name for generated thumbnails

Is there any filter available to set the naming convention of those auto generated thumbnails? Something like this: thumbnail_150x150.jpg -> thumbnail-s.jpg thumbnail_300x300.jpg -> ...
1
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2answers
8k views

How come Featured Image isn't showing up in my Custom Post Type?

I have thumbnail support added with the following in my functions.php // Add Thumbnail Support add_theme_support('post-thumbnails'); set_post_thumbnail_size( 140, 140, true ); And I create the ...
1
vote
2answers
708 views

Filter For Featured Image

Is there a filter for when a Featured Image is set/unset or changed. I need to delete transient data when the above occurs.
5
votes
1answer
941 views

How to add multiple image sizes of the same size with add_image_size

I'm using a grayscale filter on all uploaded images in my WordPress installation. However I want both the gray scaled image and the colored image in my website (colored on hover). The way I tried to ...
0
votes
2answers
2k views

Show different size featured images (the_post_thumbnail) for 1st, 2nd and 3rd posts?

I file all the galleries on my blog under the 'gallery' tag. I use the following code (via) to display the latest 7 gallery posts after the 8th latest post on home page: <!-- Featured post ...
2
votes
1answer
195 views

Why are extra 92 pixel square thumbnails created?

Disabling this WordPress feature which automatically generates various sizes of an uploaded image, is normally as simple as going to WordPress Dashboard > Settings > Media screen and changing all ...
3
votes
2answers
445 views

Add Image Dimensions to Media Library Tab on Media Upoader

I would like to add the dimensions of each image to the media library tab in the media uploader. I have a multi-author website, where I require users to add a featured image with minimum dimensions. ...
3
votes
3answers
2k views

can the_excerpt function also get images?

Not sure if im going about this in the right way but, overall, ive been told to create, kind of like a news box on my home page and so, the "latest news" is going to be this clients posts. now i know ...
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votes
2answers
2k views

Scan for first image in post and display it [duplicate]

Possible Duplicate: Retrieve 1st image in post and set it as featured image, when post is saved/updated VT-resize image and display it ok guys, I have this script which I modified in ...
0
votes
1answer
914 views

VT-resize image and display it [duplicate]

Possible Duplicate: Retrieve 1st image in post and set it as featured image, when post is saved/updated I am trying to make this works and instead of giving me the url of the image, it is ...
0
votes
1answer
136 views

How to implement two separate featured images for each post/page

So I would like to set two separate feature images for each post/page. One would be a rectangle for use in a slider and another would be a square for use on archive pages, search pages, category ...
0
votes
1answer
123 views

Need help with simple “if statement” checks to output particlular CPT data depending on what client uploads/fills out

In short, Im not a master of PHP yet and Im not entirely sure how to place a series of checks (if statements) in my template so that it will know what to display depending on what the client ...
4
votes
2answers
1k views

Cropped featured image replaces original image in gallery

Firstly, I have done my research as thoroughly as I possibly can. Searches have been made, but I have not found any advice or solution as to my exact issue. Ok, time to explain. Currently I am ...
1
vote
1answer
480 views

How to Display Image Meta underneath EVERY image in EVERY post

First off, I want to say thank you for taking the time to even read this, I really do appreciate the help this site and it's community has given me thus far. i have looked forever to be able to ...
1
vote
2answers
690 views

Function to scan for image, attach it to post, set it as featured [duplicate]

Possible Duplicate: Retrieve 1st image in post and set it as featured image, when post is saved/updated I need a function that when a post is saved/updated, it will scan the post for the ...
0
votes
1answer
864 views

How to hide image-url if no attachment?

How can I hide the img-tag if there is no attacment? (function is from this tutorial: http://wp.tutsplus.com/tutorials/automagic-post-thumbnails-image-management/) <img src="<?php ...
1
vote
2answers
9k views

Get Featured Image via direct sql query

I know you can use the wordpress methods for getting a featured image, however with this particular project I need to get the featured image via mysql query. Can anyone point me in the right ...
2
votes
2answers
231 views

User facing form to upload image on wordpress

I have a client who bought a wordpress theme that is built for posting job listings, a user can create an account and then post job listings but my client wants it converted to post Wheel listings ...
1
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2answers
902 views

Set Post Thumbnails in Percents

I've built this responsive site on WordPress and got a little curious as to how I can set the post thumbnails in percentages. Any help would be much appreciated.
0
votes
2answers
823 views

Wordpress featured image url rendering incorrectly when page is loaded causing image to break

I migrated a site from my testing server to the live server. Everything transferred normally only the featured images are broken and not displaying. The URL's are being rendered incorrectly even if i ...
0
votes
1answer
2k views

Why does Facebook not want to display my post thumbnails?

Recently when I try to share my content on Facebook, everything appears normal except I cannot get it to display a picture. I'm using WordPress SEO to handle all of the SEO and Social metadata, but it ...