description - Read For Learn

PHP code to call image Caption, Alternative Text, and Decription?

WordPress stores image (attachment) data as follows: Description: post_content field Caption: post_excerpt field Alt: _wp_attachment_image_alt meta value And in code, that translates to: // Description echo $post->post_content; // Raw the_content(); // Caption (description as fallback) the_excerpt(); // Caption (explicitly) echo $post->post_excerpt; // Raw if ( has_excerpt() ) { the_excerpt(); } // Alt echo get_post_meta( $post->ID, … Read more

Change description on specific WooCommerce product status change

To avoid an infinite loop on transition_post_status hook when using wp_update_post(), try: add_action(‘transition_post_status’, ‘new_product_add’, 10, 3); function new_product_add($new_status, $old_status, $post) { if( $old_status != ‘publish’ && $new_status == ‘pending’ && !empty($post->ID) && $post->post_type === ‘product’ ) { $term = get_term_by(‘name’, ‘فروش پیج اینستاگرام’, ‘product_cat’); wp_set_object_terms($post->ID, $term->term_id, ‘product_cat’, true); // unhook this function so it doesn’t … Read more

Add title, post content, and category like add_post_meta and update_post_meta

By using wp_update_post(), found in wp-includes/post.php: // Update post 42 $post = array(); $post[‘ID’] = 42; $post[‘post_category’] = array( … ); $post[‘post_content’ ] = ‘This is the updated content.’; $post[‘post_title’ ] = ‘This is the updated title.’; // Update the post into the database wp_update_post( $post );

Change Site Title and Description html tags if not home page

<?php if (is_home() || is_front_page()) { $header_tag = ‘h1’; } else { $header_tag = ‘h2’; } ?> <<?php echo $header_tag;?>><?php the_title();?></<?php echo $header_tag; ?>> Expanding on what Stephen Harris said, here is a useable example. Lots of different ways to use same code function.

Get custom taxonomy description with paragraph tags

Apply wpautop – it converts line breaks into <br /> and double breaks into paragraphs. echo wpautop( wptexturize( get_yoast_term_description() ) );

Why doesn’t YoastSEO allow me to set the title/description for the home page? [closed]

Check Settings > Reading. If you have a Posts/Front page page set, you’ll need to add the meta title/description on those particular pages.

Customized title tag for each page in pagination?

Do you use a query to display results on each page? If you know the query arguments then you can do stuff based on the output. Let’s say ‘posts_per_page’ is set to 20. You can use found_posts to count how many posts there are, and show a title tag based on that info: $num_posts = … Read more

Image with description side by side

Yes, I think this is a great, fundamental question of WordPress editing and content creation by low-level users who are met with the big blank editing area and don’t know how to wrangle html. There are myriad answers: hardcore coding, softcore coding, plugins and everything in-between. The answer for me is Advanced Custom Fields. I … Read more

How come my first blog post and my home page have the same title?

The “Reading Settings” at a domain’s wp-admin/options-reading.php is, by default, set to latest posts. So, WordPress, by default, would show the title of the post being set at “General Settings” at a domain’s wp-admin/options-general.php . In this case, Yoast’s WordPress SEO plugin would have form fields to customize it. When the “Reading Settings” are changed … Read more

Displaying a custom taxonomy term’s name & description

Have a look at get term(). This return the name and description for a term. Here is the axamples given in the codex Gives you term name: e.g. Term Name Example $name = $term->name; Gives you term description: e.g. This is my new cool custom term. $desc = $term->description;

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