is_home() and is_front_page() are both conditional tags in WordPress that can be used to check whether the currently viewed page is the site’s Home Page. However, they have slightly different meanings and use cases: What is the difference between is_home and is_front_page functions in WordPress? is_home() check if the current page is the main blog posts index (latest posts) … Read full article →
When it comes to cleaning huge websites of malware, if the database is several GB in size, it becomes difficult to navigate and remove bad code. PHPMyAdmin and text editors become completely useless for databases over 2GB in size. Here’s a script I came across recently and turned to be quite helpful in removing malware … Read full article →
To put a string after the price of WooCommerce product and cart pages, use the WooCommerce filters woocommerce_cart_item_price and woocommerce_get_price_html Add the following code to your active theme functions.php file. Make sure to change <span class=”price-suffix”>TEXT AFTER THE PRICE</span> with your text or HTML code. NEXT: How to Add text before the price in WooCommerce
In this example, we’ll use the is_user_logged_in() to display a different theme on our website for visitors: if(is_user_logged_in()) { function wpxss_set_my_custom_theme() { //replace your theme name here return ‘your-theme-name’; } add_filter( ‘template’, ‘wpxss_set_my_custom_theme’ ); add_filter( ‘stylesheet’, ‘wpxss_set_my_custom_theme’ ); } else { // leave the default theme active for visitors } The template and stylesheet filters are responsible to select the activated … Read full article →
Tab completion is a useful time-saving feature of command line interfaces. To enable tab completion for WP-CLI We need to edit the ~/.bash_profile file. Step 1. In your home directory download WP-CLI tab completion file Step 2. Edit your ~/.bash_profile and add the following line: source ~/wp-completion.bash Save and exit. Step 3. Source the profile … Read full article →
There are a few different ways that you can block access to your WordPress website if a user is coming from a specific website: Blocking access using a plugin There are several WordPress plugins that allow you to block access to your website based on the referral URL. These plugins typically allow you to specify … Read full article →
Here is how to add table indexes, keys, and auto_increment fields to WordPress core database tables. These commands will fix the following database errors caused by missing primary keys: ⚠️ NOTE: Before running any of the following commands make sure to create a backup of the database. This commands will only fix your WordPress Core … Read full article →
Error connecting to Mailchimp: 0 cURL error 28: Failed to connect to us17.api.mailchimp.com port 443 after 7207 ms: Couldn’t connect to server If none of the suggested solutions form this guide work: https://www.mc4wp.com/kb/solving-connectivity-issues/ Try to manually connect from your hosting server to the MailChimp server. First, try curl: if that fails, do traceroute (MTR) to see … Read full article →
In this article, we’ll add the next and previous links on a WordPress theme. First We declare the previous and next variables: Then to show them inside the post, add the following snippets to the theme’s single.php file: If you want to further customize the links and maybe even display post name inside the links, … Read full article →
When cleaning websites that have large databases, regular text editors can’t even open the database dumps (Notepad++ supports files up to 2GB in size). So to run a search and replace on large database dumps I suggest using regex-replace line-by-line in PHP, or setting up WPCLI and running regex search & replace. Here is a … Read full article →