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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MultiPostThumbnails for Custom Post Type

I have spent time and figured out how to add Multiple Thumbnails to a custom post type in the wordpress admin for the custom post type, code and question below: if ...
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4k views

Add Title Attribute to WordPress Image the_post_thumbnail

i use this code to show post's thumbnail in my site but this code cant show the title Attribute of the thumbnails. how can i add Title Attribute to WordPress thumbnails? <?php if ( ...
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123 views

Pointing Existing featured images to s3 bucket

Our wordpress site is moved to another server and we moved all the images to amazon s3. Updated the post_content and guid to s3 path. On verifying found that the images which are set as featured ...
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253 views

Better way to show Description and image Captions

I am using this code to display "Featured Image" Captions/Descriptions, also i will show my div with Captions/Descriptions only if they exist. Because my PHP skills are not best My question is : Is ...
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279 views

Determine if get_the_image has image on Get the image Plugin

is there a way / function to determine if Get the image plugin successfully grab the image from post? Something like has_post_thumbnail on WordPress featured image. I need to know if featured image ...
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1answer
44 views

How do I turn a post thumbnail into a background image?

I believe the answer o this question was posted on this page, but it is still not clear to me. The snippets are scattered all over the discussion and several glitches happen when I implement them.
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2answers
151 views

Reactor Theme: Prevent Post Thumb on Post

Reactor Theme is built on Zurb Foundation and is here - I think it's quite good. The theme I am replacing used the featured image in the posts or blog page but not in the post itself. Reactor calls ...
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236 views

Show posts image attachments

I'm creating an archive page for my photoblog. My posts have 1 or more images. I'd like to show all the attachment thumbnails in a page. Using the featured image (the_post_thumbnail) only shows 1 ...
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41 views

How to enable admins/editors to set a featured image for specific category?

Well , I know how to set up a featured image for a post . But I want to set up a featured image for categories . So admins/editors can choose a featured image ,like they do for posts . And one ...
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989 views

set a chosen image-file-input as a featured image from wp frontend

SCENARIO : I allow to create posts from front-end. The form also has four image upload fields. I use the code pasted below for image attachments and setting the post thumbnail. //insert attachments ...
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2answers
754 views

Display the first image from a post in RSS feed

I have seen another question located here, but it's not useful for my case; it's not working. Also, "RSS Feed Image" plugin is not working as desired. I want to display the first image of the post in ...
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3answers
136 views

Show Featured Image in else statement

This is how i am loading the post thumbnail image ? What if there is no image, i want to show a default image ? How can i show that. Here is the code i use to display thumbnail. $html .= ...
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2k views

How to find attachment by it's name?

Is it possible to get attachment id by its name? And at once may be it's possible to get parent post, to which this attachment is assigned?
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26 views

Link from Thumbnail to Post not working

i am trying to link my posts thumbnail to the post that it is pulling, however its not coming through as a link :S <?php $carouselPosts = new WP_Query(); ...
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1answer
19 views

Set featured link not showing

I created my own custom wordpress theme now i am able to add media to my site but the "set featured" link does not show, please i need some help on this.
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87 views

Featured Image / Post Thumbnail Cropping Query

I am building a site which can be viewed here: http://inspiredworx-labs.com/sites/garyarnold/ As you will see on the homepage, I have a grid, the site is responsive so am using % over px for widths. ...
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79 views

Search for featured image, then for first image, then for video thumbnail

I want wordpress to use featured image to create thumbnail. If there is not, then first image of the post. If not, video thumbnail. Can anyone help me modifying the code? Thanks in advance. USED ...
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2answers
255 views

Featured Image not shown and getting error “Object of class WP_Error could not be converted to int”

First of all I'm using twentyeleven theme, I created a custom template page to insert posts. It has 4 submit forms. it is working well, also setting feature image is ok for 3 forms except the first ...
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1answer
834 views

Call Featured Image from Parent Page

I am working on a site and each page group has its own featured image. I am trying to do a conditional statement in the header but not sure how to check for the parent page's featured image. ...
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1answer
3k views

featured image as background image on pages

I'm adding a featured image on my page through the dashboard and I want to use it as a background image on the container div of the page. I want to apply the background image through css, so I am ...
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2answers
615 views

Set featured image for multiple posts

Does anyone know how I can set an image as featured image for multiple posts. I have posts in a seri that I would like to use the same image as featured image. bulk edit doesn't have featured image ...
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1answer
328 views

Use wp_remote_get to add image to media library

I'm using Embedly to make it easy for a client to add news to their website - basically, they just input a URL, and Embedly grabs the link's information, and I add it all to post meta for displaying ...
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3answers
644 views

get_the_post_thumbnail() returning empty string on custom post type

I've been brought in to help out with development on an existing plugin, and have run into a strange issue. Not sure if I'm overlooking something obvious here. The situation: I'm adding a shortcode ...
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2answers
1k views

Getting featured image of particular size.

For my site I use WordPress 3.6, and a wp-bootstrap theme that is built on bones framework. When I set a featured image for a particular post, I see that the image is automatically saved at 6 ...
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44 views

How to remove featured images from posts

Somehow my theme doesn't recomend featured images. That being said, how can i remove featured images from posts?
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2answers
121 views

how to use the new image size

I am new to wordpress and i want to use a size which can be 300 x 283, i tried the the_post_thumbnail(array('300,283')) but it didn't work, then i went to read about add_image_size which i added like ...
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146 views

Always generate thumbnail after sideloading image

I'm sideloading an image into wordpress from youtube. it works fine and the key part of the code is: // sideload it into wordpress (generates various sizes) $thumbid = media_handle_sideload( ...
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231 views

Use the_post_thumbnail as background image in LESS CSS

I'm trying to use the_post_thumbnail featured image as the background image to a div container within a page template file. I'm using LESS CSS and wondered if it was possible to pass in a Wordpress ...
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1answer
492 views

Random Category with Recent Post Title and Thumbnail

This code below works perfect to pull the title of five random categories, the issue is for each random category I want the latest post title and thumbnail but where and how do I add the post query? ...
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471 views

Custom caption output for custom image size

I've done a lot of searching and have found out how to customize the img_caption_shortcode oputput. What I can't seem to figure out how to do: Add a specific class to the caption's output if a ...
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266 views

Featured image not working, because of custom user role?

I've got a weird issue. My post thumbnails aren't working with a custom role. Images can be uploaded, and when viewing the media uploader they show as attached to the relevant post. However, when ...
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1answer
399 views

Random Featured Image Based on Category

I am looking to extend the below code to select a random featured image based on a specific category. The below works but uses an overall list of images to pull from vs a list of images based on ...
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1answer
72 views

How to disable thumbnail filter for a specific template part or image size?

I am filtering post_thumbnail_html in my theme to modify the output of my image tags. I have one template part that I would like this filter not to apply to. It uses an image-size that is used no were ...
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79 views

How can I debug what is wrong ? Featured images stopped showing

not sure when this happened, but my featured images are now not showing. Instead I see "NO THUMB" Any ideas how I can find the cause ? So far I have disabled and reenabled all plugins, to no avail. ...
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55 views

How to set a Maximum Image size to a Field in WordPress

I have a customized frontend form in WordPress that allows to set a featured image to a post before publishing it. I want to set a maximum-allowed "width" as well as a "height" to the "upload image" ...
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2answers
287 views

WP Insert post with post_thumbnail

Insert post thumbnail with 'wp_insert_post', i'm trying this code but does not work, the field 'get_field('imagem_do_produto') returns the url of the image, why not work? <?php $exists = ...
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123 views

featured image not showing up with mysql_connect

i noticed a certain problem with the featured image issue, i had everything work nicely until i added a mysql connection to another database to retrieve certain information, the featured image stop ...
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1answer
1k views

get_pages - Display child then grandchild pages

I have a page structure like this. Portfolio - Residential - - Resident 1 - - Resident 2 - - Resident 3 - Commercial - - Commercial 1 - - Commercial 2 - - ...
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3answers
126 views

Default thumb - how to set it

i need the code which will add default thumb, if there is not featured image available. I was using default thumb plus for this but this plugin is using a lot of resource so i need to remove it. I ...
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1answer
920 views

Featured Image If Else Condition

I have my banner background set to the URL of the featured image. <div id='xpro_shell_text' > <?php if (has_post_thumbnail( $post->ID ) ): ?> <?php $image = ...
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1answer
484 views

Delete all thumbnails for a post

I have a function that sideloads a YouTube thumbnail onto a page... but I want to remove the featured thumb on the page first (and remove all the various auto-generated sizes, too). I'm assuming I ...
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2answers
464 views

Get the alt text of the image in a array

I have a php code. That put the thumbs on the screen. I have this: <?php if (has_post_thumbnail()) : ?> <div class="image"> <?php $attachment_id = get_post_thumbnail_id(); ...
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2answers
3k views

How to show featured image CAPTION only if it exist

I'm using this function in my functions.php to display image caption for faetured images: function the_post_thumbnail_caption() { global $post; $thumbnail_id = ...
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2answers
220 views

Wrapping Featured Image on Add/Edit Page in div?

is it possible to wrap the featured image on the add/edit page in a div or other code? I don't mean on the front page of the website, but on the back end on the add/edit pages when you're typing up ...
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1answer
63 views

Edit Media - Edit Custom Sized Featured Images

When I edit images in the wordpress backend - crop, aspect ratio etc. my featured images don't change. I've tried all combinations of saving (All image sizes, Thumbnail, All sizes except thumbnail). ...
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328 views

How to get featured image thumbnail to open larger version in attachment page?

I have a thumbnail of the featured image, which is linked to a larger version of the file. At the moment the file just opens in a standard browser window, but I would like it to open in an attachment ...
2
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2answers
2k views

Post featured image column on admin post list page

I have a client site which accepts images from users as posts. For moderation, we are opening each draft post which obviously takes a lot of time if a hefty amount of images are moderated. So, Is ...
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1answer
59 views

Where is the template from the_post_thumbnail()?

My content.php is used both for my front page than for my single posts. The problem is that it calls the thumbnail with "the_post_thumbnail()" and the thumbnail returns with a particular width and ...
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307 views

“Medium” size image displayed instead of “thumbnail” in only one post, other posts are fine

Please take a look at this cicada photo - http://photo.aseev.com/stock-photo/cicada-exuviae/ - below you will see 5 thumbnails, all of them are squared, except one (a bug on white background). It is ...
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83 views

Image Editor does not affect custom sizes!

Recently working with wordpress 3.5, I came across this patch :http://core.trac.wordpress.org/ticket/19889 ...which solved the problem of custom image sizes defined by my theme not resizing or ...