PHP

How do I modify the Previous and Next Page posts on blog pages to include “previous” and “next” before the links?

You can do this very easily using the_post_navigation. The WordPress reference page for it has more information. the_post_navigation( array( ‘prev_text’=>__(‘Previous: %title’), ‘next_text’=>__(‘Next: %title’), )); That said, if you do want to continue using `wp_link_pages’ then, again, its WordPress resource is your friend, explaining the parameters and how to change them. Hope that helps!

Use PHP code in Menu Admin Section

Allan, thanks for clarifying the question. You can’t add PHP in the wp-admin menu manager. Instead, here is a way to keep the menu dynamic and managed in wp-admin, while still allowing you to add your PHP at the end: <?php $args = array( ‘menu’ => ‘your-menu-name’, ‘container’ => ”, ‘items_wrap’ => ‘%3$s’ ); ?> … Read more

403 Forbidden Localhost Wamp Apache Php

Somethings wrong with your permission setting. Login to your server via SSH. You can login using your terminal. I’ve created a blog about how to connect to your server via SSH if you’re using windows. Run the following commands: chown www-data:www-data -R * # Let Apache be owner find . -type d -exec chmod 755 … Read more

media_handle_upload fails with gravity form submitted image

That error is very probabbly due to incorrect loading of the required files from wp-admin; note how in your code those files are loaded only when a scpecific input has data (input_13) but not in every case you need those files. You do this: if( !empty($_FILES[‘input_13’][‘name’])) { require_once(ABSPATH . ‘wp-admin/includes/file.php’); require_once(ABSPATH . ‘wp-admin/includes/image.php’); // …. … Read more

Showing wordpress latest post thumbnails in slider with auto increment

You can achieve this by developing custom code like following. You can find more information about WP_Query here https://codex.wordpress.org/Class_Reference/WP_Query <?php $args = array( ‘posts_per_page’ => 100, ‘meta_key’ => ‘_thumbnail_id’, ‘ignore_sticky_posts’ => 1 ); // The Query $the_query = new WP_Query( $args ); // The Loop if ( $the_query->have_posts() ) { while ( $the_query->have_posts() ) { … Read more

Adding users to another blog

You said you wanna register any user to other blogs when a user is created. But this get_current_user_id() doesn’t fire on user creation. You better have a look on wp-includes/user.php at line 1401 the wp_insert_user function. WordPress default registering process uses this function to insert new users. And if you wanna create the user manually … Read more

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