adding additional class to get the post thumbnail [duplicate]

1. How do I add a class to a thumbnail?
2. How do I link to a thumbnail in WordPress?
3. How do I add a picture to a WordPress post?
4. How do I find the URL of an image in WordPress?
5. How do I enable thumbnails in WordPress posts?
6. How do I get the URL of a thumbnail?
7. How do I get the category thumbnail image URL in WordPress?
8. How do I link a post in WordPress?
9. What is post thumbnail URL?
10. How do you add a featured image to custom post type?
11. How do I get the featured image of a custom post type in WordPress?
12. How do I change the picture that displays when I share my website link?

How do I add a class to a thumbnail?

Using the function

// using function to add class to `the_post_thumbnail()` function alter_attr_wpse_102158($attr) remove_filter('wp_get_attachment_image_attributes','alter_attr_wpse_102158'); $attr['class'] . = ' img-fluid'; return $attr; add_filter('wp_get_attachment_image_attributes','alter_attr_wpse_102158');

How do I link to a thumbnail in WordPress?

Simply paste this code inside the loop code that you are writing. $thumb_id = get_post_thumbnail_id(); $thumb_url = wp_get_attachment_image_src( $thumb_id , 'thumbnail-size' , true); echo $thumb_url [0];

How do I add a picture to a WordPress post?

Using the built-in WordPress function get_the_post_thumbnail() to display the featured image of a post in a <img> tag. This is the easiest way to display a post's featured image in a WordPress loop.

How do I find the URL of an image in WordPress?

<? php $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'single-post-thumbnail' ); ?> <div id="custom-bg" style="background-image: url('<? php echo $image[0]; ?>

How do I enable thumbnails in WordPress posts?

If you want to have post thumbnails appear on your homepage, it's very easy to add this to your WordPress theme ever since 2.9. Just open functions. php and add: add_theme_support( 'post-thumbnails' );

How do I get the URL of a thumbnail?

Simply add: add_theme_support('post-thumbnails'); To a theme's functions. php file and you'll get a Featured Image module on the admin screen for posts which allows you to select one.

How do I get the category thumbnail image URL in WordPress?

'</a></li>'; $thumbnail_id = get_woocommerce_term_meta($pterm->term_id, 'thumbnail_id', true); // get the image URL for parent category $image = wp_get_attachment_url($thumbnail_id); // print the IMG HTML for parent category echo "<img src='$image' alt='' width='400' height='400' />"; //Get the Child terms $terms = ...

How do I link a post in WordPress?

Open up the post that you want to edit, or create a new one. Find the text you want to use as the link's anchor and highlight it. Then, click the 'Link' button which should appear in the first row of toolbar buttons. You can then copy and paste the URL you want to link to, or search for it, as in the block editor.

What is post thumbnail URL?

Uses. Description. wp_get_attachment_image_url() Get the URL of an image attachment. wp-includes/post-thumbnail-template.php: get_post_thumbnail_id()

How do you add a featured image to custom post type?

Hey @sunilkumarthz, You can try adding this below the register_post_type function: add_post_type_support( 'themes', 'thumbnail' );
...
Featured Image Not Showing in Custom Post Types

1. Register a Custom Post Type.
2. add 'show_in_rest' => true,
3. Then Featured image Box disappear in the post add/edit page.

How do I get the featured image of a custom post type in WordPress?

To add a featured image in a WordPress post, simply edit or create a new blog post. In the content editor, you'll find the featured image tab in the right column.

How do I change the picture that displays when I share my website link?

To set your Featured Image, scroll down in your page or post underneath the Publish button. There you'll see a link that says Set featured image. Clicking it will bring you to your media library where you can either upload something new or choose an image you already have on your website.