Questions tagged [add-theme-support]

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

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0answers
17 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. ...
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3answers
34 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
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2answers
128 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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1answer
70 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 ...
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1answer
26 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 ...
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0answers
43 views

Using add_theme_support( 'align-wide' ) with core blocks

I've added wide and full width support to my theme with add_theme_support( 'align-wide' ) but it seems that only works with some core blocks. It looks like it leaves out things like the heading and ...
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0answers
55 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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2answers
80 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 ...
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1answer
40 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-...
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1answer
19 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 ...
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0answers
24 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
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1answer
466 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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1answer
46 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 "Mobile ...
3
votes
1answer
452 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 ...
3
votes
1answer
431 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 ...
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1answer
28 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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2answers
2k 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 ...
0
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1answer
202 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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2answers
2k 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
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0answers
530 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 ...
1
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0answers
63 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
1answer
79 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 ...
3
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1answer
2k 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
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2answers
36 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
1answer
3k 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
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1answer
689 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 ...
5
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2answers
1k 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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2answers
716 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', '...
20
votes
5answers
18k 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 ...
3
votes
1answer
4k 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-...
0
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1answer
31 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
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1answer
34 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 ...
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1answer
203 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 ...
1
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1answer
84 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 ...
1
vote
1answer
46 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
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1answer
841 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
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1answer
690 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 ...
1
vote
1answer
976 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
3answers
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
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1answer
413 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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0answers
133 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 ...
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0answers
316 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 ...
1
vote
1answer
845 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="...
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2answers
280 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'...
0
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1answer
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
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0answers
103 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: &...
0
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1answer
311 views

Use different post formats on different post types

I added post-formats support like below. add_theme_support( 'post-formats', array( 'gallery', 'link', 'quote', 'audio', 'video' ) ); I also added post-formats support to custom post type like below. ...
0
votes
1answer
463 views

Adding theme support for a custom header image

I'm using add_theme_support( 'custom-header', $defaults ); to support custom header images in my theme. The $defaults are described in the Custom Headers article $defaults = array( 'default-image'...
2
votes
3answers
18k views

add image size still doesn't work even after regenerating thumbnails

I'm encountering this very frustrating problem where add_image_size() just doesn't seem to work at all (in fact, I've never seen it even work before). By not working, I mean not resizing / crop (if I ...
1
vote
3answers
736 views

Formatting Multiple add_theme_support Arguments

In my functions.php I have the following: add_theme_support( 'post-thumbnails', 'html5', array( 'comment-list', 'comment-form', 'search-form' ) ); …which in WP 3.8.1 disables e.g. featured image (i....