I’m playing with Gutenberg ahead of its inclusion in core, and I’d like to know how to extend the existing gallery block to change its display. For example, instead of a grid of thumbnails I’d like to show a slideshow of images. Is it possible? If so, how? Any help would be appreciated.
I know how to set the size of a post thumbnail image using the WP Admin Media Settings or using this function:
The $content_width GLOBAL in WordPress effects many themes and even some plugins by limiting the size of images and embeds in posts, it is a requirement for themes submitted to wordpress.org.
I’m working on building out a custom theme and have been struggling with this one for a bit. I am trying to modify the HTML output of the_post_thumbnail(); function. I need to do this because I am trying to support retina images on my site and would rather bake the functionality into my theme than load a plugin on the backend.
Hi I’m using some code to create a slideshow with lytebox functionality – the following code is used in the loop to pull each image attached to a post in sequence.
I wonder if there is a way to scale down uploaded media exactly to 50%.
I am writing a custom theme/plugin in which I need to download images programatically from certain webpages to the upload folder and then insert them as part of the post.
I need to know is it possible to somehow erase the original image uploaded via Gravity form : post image – post field?! With the situation now I receive 4 images. 1 original (can be whatever user has on his PC – up to 4 MB which clutters the server) and 3 which WordPress creates according to specifications (thumbnail, medium, large). I would like to have the ability when user uploads the “original big image” to be deleted upon upload and be left with 3 remaining in media gallery?!. It will dramatically improve the storage on my server.
I want to prevent users in my blog from uploading large size images. And I mean large in px size not MB. Max Upload is set to 8MB which should be ok but I wan’t to prevent uploading for images larger than 3000x3000px.
I’m currently working on importing an MovableType blog into WordPress. The blog has several thousand posts, and each post has an image associated with it.