WordPress Snippets

As a WordPress developer I have collected / created / curated many snippets that I’ve used in my projects. I hope you find them useful.   General HTML / WordPress tags Get your template’s directory <link href=”<?php echo get_template_directory_uri(); ?>/style.css” rel=”stylesheet” media=”screen”>   Check if this is the home page <?php if (is_home()) { … …

Add a Thumbnail to Admin Post Columns in WordPress

Here is a snippet to add 64×64 images to the Admin Post Columns in WordPress. Having thumbnails may result extremely helpful, specially if you have hundreds of posts. You have to copy and paste the following code into the functions.php file of your theme. function posts_columns($defaults){ $defaults[‘the_post_thumbs’] = __(‘Thumbs’); return $defaults; } function posts_custom_columns($column_name, $id){ …

How to Move a WordPress Blog to a New Domain or Location

Before trying the queries in this page, I recommend you to read the full article here: http://www.mydigitallife.info/how-to-move-wordpress-blog-to-new-domain-or-location To update WordPress options with the new blog location, use the following SQL command: UPDATE wp_options SET option_value = replace(option_value, ‘http://www.old-domain.com’, ‘http://www.new-domain.com’) WHERE option_name = ‘home’ OR option_name = ‘siteurl’; After that you will need to fix URLs of …