Questions tagged [add-theme-support]

Allows a theme or plugin to register support of a certain theme feature.

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1 answer
22 views

How to add Support to show Fullwidth Featured Image of Custom Post Types in Wordpress.?

I had created custom post type called "Case Studies" for my Website. Now whenever I am trying share any Post from Case Studies in LinkedIn it showing me preview as small thumb image along ...
2 votes
1 answer
496 views

.editor-styles-wrapper overriding my block styles in Gutenberg

I'm working on my first theme built from custom gutenberg blocks. I've managed to register blocks and enqueue their specific stylesheets, but I'm running into one issue that's kind of a pain. A lot of ...
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0 votes
1 answer
287 views

Remove or rename "Default" from Gutenberg typography settings

I've added my own font sizes to the theme I'm working on, but the value "Default" persists in the dropdown. With the name scheme needed for this particular site I cannot just reformat "...
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0 votes
0 answers
72 views

How to add support for category excerpts?

How do I add support for excerpts for post categories in the admin? I have tried the following, but to no avail: add_post_type_support('category', 'excerpt'); add_post_type_support('post_category', '...
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0 votes
1 answer
344 views

Theme support title tag - how to replace the default WP separator (with a filter)?

I'm developing a theme for Themeforest and one of their requirements is about the tag. Themeforest states their requirement as follows: The theme must let WordPress add and manage the title. This is ...
1 vote
0 answers
50 views

Edit footer via customizer

I am creating my own theme. I would like to edit the footer in the customizer. I was able to enable the custom logo etc. but I can't find a solution how to enable the footer button in the customizer. ...
1 vote
3 answers
3k views

add_theme_support('post-thumbnail') not working

I am new to Wordpress and following a training course. Its told me to enable to use of Featured Images I need to add the following line into my functions.php: add_theme_support('post-thumbnails'); ...
3 votes
3 answers
1k views

Add colors to existing color palette without replacing it

Using add_theme_support( 'editor-color-palette' ) one can replace the color palette in the Gutenberg editor by a custom one: add_theme_support( 'editor-color-palette', array( array( 'name'...
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0 votes
1 answer
450 views

What is the point of needing add_theme_support( 'html5') in WordPress 5.x

Apparently WordPress 5.x renders HTML5 in search forms, comment forms, comment lists, gallery, etc. I've deleted this support in functions.php and HTML5 is alive and kicking. It seems odd that I would ...
0 votes
1 answer
95 views

add_theme_support( $feature='menus' )

I want to ask why after I deleted the add_theme_support($feature='menus') in my functions.php there is still menus in my theme activated. why it is still there even if I did not write the ...
0 votes
0 answers
208 views

register_theme_directory() not working from mu-plugin

I have a must use plugin that uses register_theme_directory() but no matter what path I pass in, it always returns false. For some background I am using domain based database switching in the wp-...
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1 vote
2 answers
189 views

Will current_theme_supports return TRUE with a nonstandard add_theme_support?

Will current_theme_supports() return TRUE with a nonstandard add_theme_support() string? If I do this in my theme: add_theme_support( 'my_funky_new_thing' ); Can someone else writing a plugin do ...
1 vote
1 answer
64 views

Theme Development: Starter Content after hook

I'm making a Wordpress theme that generate placeholder menus using the theme support "starter content". I read the documentation and is very vague: https://make.wordpress.org/core/2016/11/30/starter-...
0 votes
1 answer
82 views

What is difference between add_theme_support and Theme Customization API?

I'm interested in adding customizable features to a theme. What is the difference between the following add_theme_support(...) and Theme Customization API Are they just 2 different ways to ...
0 votes
0 answers
32 views

ERR_SPDY_PROTOCOL_ERROR

I'm experiencing ERR_SPDY_PROTOCOL_ERROR when uploading a WordPress Theme. I had transferred the site to a new host and I think I had done everything all right. When uploading a theme, this is what ...
1 vote
2 answers
1k views

"add_theme_support" for custom footer color?

I've seen theme support (add_theme_support) for "custom-header", "custom-background" and "custom-logo", but not for footer (footer colur or image). Is there no option to let users choose footer ...
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0 votes
1 answer
343 views

Serving a custom featured image for mobile

is it a good approach to serve multiple featured images to have a proper scaling? Right now the featured image size on "Desktop" is up to 1140x250. Pretty wide and will shrink way too far on ...
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3 votes
1 answer
814 views

What flex-width/height does?

I'm trying to understand what flex-width/flex-height parameter in custom-logo support does. Here, https://developer.wordpress.org/themes/functionality/custom-logo/ it is said that it defines Whether ...
  • 339
3 votes
1 answer
605 views

Override image maximum width in theme (Using Gutenberg editor)

I recently installed Gutenberg plugin to my Wordpress installation. The theme I am using is not full width for posts. There's a "Wide" option for images in a post but the theme won't allow the image ...
  • 31
0 votes
1 answer
33 views

Footer Columns Size [closed]

I hardly understand WordPress at all. Am using the Generate Press theme. Everything was correct but for some reason the image of my Facebook link in the left column of my footers no longer shows the ...
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1 vote
2 answers
5k views

Post thumbnail not showing in WP admin area for custom post type

The Featured Image Box is not showing inside the WP admin area for my custom post type (in normal post it does). Things i've already done: add the theme support within action hook with ...
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0 votes
1 answer
265 views

What does add_theme_support('custom-header-uploads'); feature do?

Whilst adding features to the functions.php file, I came across the following: add_theme_support('custom-header-uploads'); What exactly does this do? I removed the entry, in the functions.php but ...
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0 votes
2 answers
6k views

How to use add_theme_support('html5')?

I am trying to understand how add_theme_support() function works, but at the section of Html5 i tried to use it with gallery and i noticed that the markup has changed for it,and here is what i did ...
1 vote
0 answers
697 views

Custom Background not Appearing

I have a very simple theme to which I need to add custom-background support. When I go into appearance -> customize, I am able to select a background image. However, the background of the site ...
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1 vote
0 answers
67 views

Can I add multiple arrays within add_theme_support( 'colors' )?

I would like to add all possible options to add_theme_support( 'colors' ) in WP Customizer. What I have that worked was: add_theme_support( 'colors' , array( // Add colors section to Customizer. ...
3 votes
1 answer
118 views

how to pull images with no add_theme_support('post_thumbnails')

I am developing a portfolio page for my site and I gotten as far as the functionality where as I hover over a listed name of each project it will display the same title on the left hand side of the ...
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3 votes
1 answer
3k views

REQUIRED: The theme must not used the <title> tags. | REQUIRED: The theme must not call to wp_title()

I am getting these three warnings while running the theme-check plugin. REQUIRED: The theme must not used the <title> tags. REQUIRED: The theme must not call to wp_title(). REQUIRED:...
1 vote
2 answers
49 views

Show video as part of the post?

I am doing a post in wordpress, but I want to put a video as part of the post. I mean, I have a paragraph but after the paragraph I want to put a video. I did put it as media, but it just shows a link ...
2 votes
1 answer
5k views

Custom Background-Image not showing up

I have added theme_support for my background-image and its showing up in the admin where I can set it and from there it looks as it should, but if i go to my website outside of the admin the ...
0 votes
1 answer
1k views

How do I change theme demo [duplicate]

I have purchased a theme from envato and the theme came with a bunch of different demos. I am trying to use the "app landing" demo. It has already been installed but I am not able to make it my main ...
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5 votes
2 answers
2k views

Why does `add_theme_support( 'html5', array( 'comment-form' )` disable client side validation?

In order to use HTML5 markup for the comment forms, I add the following code snippet to functions.php: add_theme_support( 'html5', array( 'comment-form' ) ); However, it disables client side ...
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0 votes
2 answers
861 views

Override post-formats in child theme

I'm using a child theme that only has video post format, but parent theme defines all post formats: add_theme_support( 'post-formats', array( 'gallery', 'link', 'image', 'quote', 'video', 'audio', '...
22 votes
6 answers
26k views

How to add CSS class to custom logo?

I enabled custom-logo for my theme and have it printed with <?php the_custom_logo(); ?> into the header. Is there any chance to simply add some more classes to this image directly? Per default ...
  • 2,953
4 votes
1 answer
6k views

Editing the custom background CSS

I have added the add_theme_support( 'custom-background'); function to my functions.php but the css added to the wp_head isn't the way I want it to be. <style type="text/css" id="custom-background-...
  • 307
0 votes
1 answer
37 views

custom-background callback breaks media uploader

I've added theme support for a custom background/color along with a callback and it seems to be breaking my media uploader, as while the uploader box appears, uploads result in an error and image ...
-3 votes
1 answer
37 views

How to customize a theme? [closed]

I've created a theme where I use each page title as an ID of a <div>, and for each div I put a background with CSS. Now I want to add some extra features to my theme and give the possibility for ...
  • 103
0 votes
1 answer
247 views

Strange ASCII characters overlapping content

I have a Wordpress theme I'm working on. All of a sudden there are random ASCII characters overlapping the nav tabs inside the hamburger menu, font-awesome characters, and social icons. I have tried ...
  • 247
1 vote
1 answer
159 views

How to add theme support?

I figured this would have been a question already, but I haven't come across it. I'm wondering what the correct hook for checking theme support is in a theme and also a plugin. function ...
  • 4,229
1 vote
1 answer
48 views

Can I make a super plugin that also has a theme?

I'm working on something that requires a user to have a plugin. I only want them to have to install one thing. Can I have a plugin that has a theme with it?
0 votes
1 answer
1k views

Menu not appearing in custom theme

I made a custom theme, but the menu is not showing in appearance section. I created a separate function file named function.php and the code is: add_theme_support( 'menus' ); function ...
0 votes
1 answer
893 views

add_theme_support using a plugin

I want to create a theme specific plugin for the opern-sourced Bootstrap Genesis theme where I can use the add_theme_support function to add or remove several mini plugins or theme modules/features ...
  • 4,229
1 vote
1 answer
1k views

Background image not appearing

I'm trying to add a custom background on a child theme. In the child theme's functions.php, I add add_theme_support( 'custom-background'); and the background option appears under the "Appearance" menu ...
0 votes
3 answers
3k views

How to edit layout of a particular post format?

I'm looking to edit my theme layout of the aside post format. I have already included the add_theme_support() function to include the aside option when creating a post. However, the layout of an ...
0 votes
1 answer
481 views

Replaceing _custom_background_cb

I'm making a theme where I'm adding support for the custom background feature with this standar function: // fig. 1 <?php function custom_theme_support() { add_theme_support('custom-...
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0 votes
0 answers
140 views

Why, when it comes to custom background and image, does 'The first value registered' win?

I'm messing about with overriding parent themes by child themes. The parent theme registers custom backgrounds by hooking add_theme_support('custom-background',$args) to after_setup_theme. Now, if I ...
  • 920
0 votes
0 answers
341 views

Add "post option" support parameter in custom post type using Hueman Theme?

I created a custom post type and I want to add "post option" in my custom post type where in I would be able to select if I would include a sidebar or not, a layout option. I would like to ask if what ...
  • 101
1 vote
1 answer
905 views

Adding schema.org itemprop to WP4.1 Title Tag

Since WP4.1, there is a new 'title-tag' theme feature to add the title tag. I'm reading an article here to add itemprop to the <title> tag so that it will look like this : <title itemprop="...
  • 249
0 votes
2 answers
333 views

WordPress HTML5 Gallery Support - Convert HTML4 -> HTML5

As of WordPress 3.9, WordPress generates HTML5 Galleries if HTML5 is supported in the theme: add_theme_support( 'html5' ); Originally in my theme development I did not declare HTML5 support and I'...
  • 19.8k
0 votes
1 answer
1k views

Add theme support for post thumbnails

I created a custom post type called products without support for thumbnails because I want to add the support for post-thumbnails in functions.php file. So I use after_setup_theme action hook and use ...
0 votes
0 answers
106 views

How to correctly add the featured immage (thumbnails) support in a WP theme? Why I can't add a featured immage?

I have developed this custom WP theme: http://www.asper-eritrea.com/ As you can see into the post excertpt (in the home page) it is showed the first immage into my posts. To do it I use this code: &...