Images are used in different ways by WordPress.You can use a theme with images in layout, place images within your post/page content, display images next to visitor's name called avatars etc

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1answer
21 views

Wordpress Child Theme Calling Images

I am using a child theme but it does not display any images. I am reading a book which suggests the following: "There is a difference in calling images from parent themes and child themes: for ...
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1answer
36 views

How to setting up the custom size thumbnail for wp_get_attachment_thumb_url()?

I made a line of code to display a product category thumbnail on WordPress. The problem is, the size of my thumbnail is 150x150. I need to set in higher dimension. Try to apply thumbnail size but have ...
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0answers
43 views

WP 4.4+ Responsive Image Markup in Text Widget?

I'm slowly wrapping my head around the new responsive images features in WP 4.4. I've got it fairly well figured out now for our CPTs & default page/post content images. But is there a way to ...
0
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1answer
52 views

Problem with loading images from child theme CSS file with relevant path

I am getting an issue with loading relevant images within CSS file from a child theme directory. I placed - Sites: example.com OR sub-domain.example.com body{ background-image: url(/wp-content/...
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2answers
59 views

Get Meta from Custom Field of Image URL

I have a custom field that is an Image and the return value of the field is Image URL. I have custom page templates where I render these image fields. Is there a way to get the meta info for the ...
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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 ...
0
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1answer
21 views

Automatically set full size for all my images in all my post and page?

I have near 800 post/page in my site and 3800 images. I actually set Large Size to 600px width but in my new theme i want my image width be 880px. So i would like to switch all my image to Full-Size ...
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0answers
38 views

What is WordPress doing with responsive images?

Complete WordPress noob building a custom theme here. My understanding is that WordPress (4.5.1) "handles" responsive images in the background, and that best practice is to upload the largest possible ...
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1answer
13 views

How do I routinely extract the thumbnail of the most recent post?

I would like to write a PHP snippet that can communicate with Wordpress. When a new post is published, a file today.jpg will be generated from the thumbnail url (a custom field) of the most recent ...
0
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1answer
27 views

Is there any hook to change media html in post? [duplicate]

When I add image to a post, wordpress makes this html format in theme. <p> <img class="aligncenter size-full wp-image-455" src="http://localhost/pb/wp-content/uploads/20116/04/huracan-...
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1answer
20 views

Help to upload post attachments from Ajax

My problem is that I cannot upload post attachments from a frontend form. I send data through AJAX to my php files containing functions. Let me be clear: everything is working great, the post is ...
0
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2answers
26 views

How can I alternate styling of images in a post? [closed]

I'm working on a theme for a travel blog and the author likes to insert small images in the text of their posts (an example is here). I want the images to alternatingly float left or right (so the ...
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0answers
20 views

Image upload - Cannot modify header information

i have an issue out of nowhere. Since a few days the upload of images doesnt work in 9 of 10 cases. The progress bar climbs to 100% but then everything stops and when going to the media library the ...
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1answer
11 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/...
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1answer
31 views

How to get attachements URL from author meta and display them?

I created a form for edit author with "WP User Frontend" and I use a custom meta field for multi upload images that can upload 6 images, with meta name 'management_certi'. My problem is I can display ...
0
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1answer
8 views

click on Gallery picture but pictures doesn't appear

When I click on the gallery pics I get the hover name it shows a circle of arrows that it is working but no pics show up. The website is: http://www.jeremyscircle.org/en_US/gallery/ Please help
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3answers
63 views

How to reduce original image quality on upload?

I know that I can use the jpeg_quality filter like this: add_filter('jpeg_quality', function($arg){return 75;}); This will reduce the image quality of the images generated during the upload process ...
2
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0answers
48 views

Add aditional class to get_avatar when showing image

I want to add bootstrap img-responsive and img-rounded classes to avatar image when displaying one. But for some reason the class is not displayed when using get_avatar. By WordPress codex there is ...
0
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1answer
31 views

How to get the title of the random images from media library?

I am displaying random images in my homepage. My problem is, I can't get the title of the images to show in lightbox. Here are my codes. Codes that gets the images from the media library function ...
0
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1answer
35 views

One of my image sizes isn't showing up in srcset

So for I've added some custom image sizes like this: add_action('after_setup_theme', 'image_sizes_setup'); function image_sizes_setup(){ add_theme_support( 'post-thumbnails' ); ...
1
vote
1answer
16 views

Modifying protexted image sizes: use “add_image_size()” or “update_option()”?

I'm finding conflicting info on whether it's okay to override protected WordPress image sizes (thumbnail, medium, medium_large, and large) with add_image_size(). Some docs indicate it's better to do ...
0
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3answers
38 views

Division by zero error in image.php

Checking my error log on the server I continually see the error: PHP Warning: Division by zero in /public_html/wp-content/themes/sass-wordpress-bootstrap-master/image.php on line 95 Here is the ...
2
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0answers
35 views

How to implement secure frontend image upload? [closed]

I would like to implement an public image upload in my Wordpress Theme with ajax. What's the secure way to do this? I have read many about security problems when allow users to upload files to the ...
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1answer
17 views

How to get the attribues (alt and title) of an image import with ACF [closed]

I use the ACF plugin to build oone of my page. Inside this one, i load 4 images. How can I get attached image alt ? I tried with "$alt = get_post_meta( $attachment->ID, '_wp_attachment_image_alt', ...
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0answers
16 views

Wordpress Switching from Dev to Live URL - Database [duplicate]

So I was working on a WP site with a staging URL. When it was time to go live I thought I could just change the WP_HOME & WP_SITEURL in wp-config.php and live would be good. I quickly realized ...
1
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1answer
844 views

Divi Theme - images not showing on front page [closed]

I have been using the Divi theme for this site (http://www.evaecho.com) but all of a sudden without changing anything the images are not appearing on the front page (they are for all other pages). ...
0
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1answer
20 views

How to relocate images

I need to move all images attached to posts of a specific category (MyCat) from its current standard location (/uploads/year/month/) to a specific category folder (/uploads/mycat/). For instance: /...
0
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1answer
67 views

the_content not showing responsive image attributes srcset or sizes

I'm using WordPress 4.4.2, but am unable to get the new responsive images functionality to appear for the_content. It works for featured images, just not the_content images. I have no plugins ...
0
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1answer
15 views

How to apply image alt descriptions from media library?

Consider this hypothetical: I upload photo.jpg to my media library, but DO NOT provide an alt description there. I then use that photo across several different pages of my site. Ideally I would ...
0
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2answers
178 views

Gather posts into a cart/lightbox and share with another user

Ok I've almost completed a Wordpress site that is a multi-user Image Library. This is a private site, where users must be logged-in to view it. The average user cannot get to the backend (wp-admin) ...
0
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2answers
148 views

Keep image EXIF info after compressing original image?

After testing I realized that Word Press after image upload will make medium and thumbnail sized images of original image without EXIF/IPTC info I realized it is because GD image library is used on ...
0
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1answer
23 views

Search by Attachment ID

I'm building a stock photo page for my company where we upload all photos our staff created so that it can be used later. It shows the ID of the image by post->ID so that users can see it, note it and ...
0
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1answer
21 views

Images don't load erratically

Images load erratically or don't load at all on the pages of https://imsgeneva.ch. For example, https://imsgeneva.ch/the-school/ has an image that is consistently affected by the problem. However, ...
2
votes
1answer
40 views

Responsive Images Resizing Images

WordPress's automatic responsive image code is setting the size of certain images larger than it should be. Here is an example: On this page: http://healthyhints.wpengine.com/hot-yoga-benefits/, the ...
0
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1answer
41 views

How to call thumbnail by aqua resizer in best practice. Specify image dimensions's notify from GTmetrix

I am using Aqua resizer to resize thumbnail on my loop. More flexible than using thumbnail from WordPress. The problem is, image result by Aqua Resizer's has no width and height pixel. The are missing ...
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0answers
29 views

“image-name.jpg exceeds the maximum upload size for this site.” but image is only 11KB

I was directed to your website by my theme developer but then read that I should not post WordPress support issues, so please forgive me if this is not allowed. If it is, this is my situation. I am ...
0
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1answer
54 views

Is it possible to preserve original images in order to change image size later?

I want to create a simple wordpress blog site. At the moment I will use a template, but I would like to develop my own afterwards. And I have one concern related to images. Current template has nice ...
0
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1answer
48 views

How to attach post ID to image links in Wordpress tinymce editor

I'm trying to output the post ID in the rel-attribute of the image links that are generated by WordPress when using the Add Media button. I found a way to retrieve the post id and also how to ...
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0answers
27 views

Images problem in WordPress backend

After an attempt to backup an old version of WordPress in order to edit a theme, the images: Show a placeholder as a thumb in library. Can't be seen when edited. Don't show as featured images and in ...
-2
votes
1answer
48 views

Create decorative image border with CSS? [closed]

I'm trying to create a custom border style for several images on a website (building in WordPress.) Is there a way to get the style shown below with pure CSS? (i.e.: trying to add the dark green wavy ...
0
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0answers
36 views

Combine file rename function with file upload code

I have this code for upload files[images] : and I don't know how to combine with this function for rename file on upload from this post : File Rename function Thanks. case "window-image": ...
0
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1answer
52 views

Featured Image in 4.4 should be larger on mobile device

I work on a theme that displays 3 columns with images, so the size for thumbnails on large displays will be 360x240px. When resized, on some mobile devices, like iPhone, there will be just 1 column ...
1
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1answer
52 views

Featured image (responsive) above content is too small after update to WordPress 4.4

In my theme, I placed a featured image of a page above both the content and sidebar columns, spanning both columns, using <?php the_post_thumbnail('large'); ?> where "large" size is defined as ...
0
votes
2answers
64 views

Display image title and caption inside a single post

I want to display image title and caption inside a <p> tag in single post in the_content() function for every image that has one. So for example if I add gallery, and define title for every ...
0
votes
1answer
34 views

Why does the Hard Crop option Scale?

I have a number of custom image sizes. I noticed earlier, when I was publishing a new post, that the post image was cropped AND scaled. It is exactly the right dimensions.. but it isn't the portion of ...
0
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1answer
85 views

Get post embedded image caption

I am trying to get the caption of post embedded images to then use on a lightbox. This is my code: function my_theme_prefix_content_gallery( $content ) { global $post; $args = array( ...
0
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0answers
38 views

Get image url from a form

I am new to Wordpress plugin development. I have some questions related to my plugin. I want to get a image URL from a form at backend of my plugin from user and assign it to a (html img) tag src ...
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0answers
19 views

Edit image results in copies of file being created

I am encountering what appears to be a file duplication issue when using the "Edit image" function. In this case specifically I am cropping the image but any edit process should have the same effect. ...
1
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1answer
43 views

Get img alt tag from a Image that has been uploaded through the Customizer

So inside this theme I'm making for a client there is a section inside the customizer that allows them to change a header on each individual page, my question is how do I fetch the alt tag of that ...
0
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0answers
37 views

A way to increase image hard crop quality?

WordPress hard crops images when uploaded. I placed this code snippet in functions.php to make sure there is no image compression/quality loss on image upload and it worked great: add_filter( '...