Here is a simple WordPress plugin that will automatically add tags from the post title when saving posts. To use this plugin, simply copy and paste the code into a new file and save it as auto-tag.php in the wp-content/plugins directory of your WordPress site. Then, go to the Plugins page in the WordPress admin … Read full article →
If you want to hide your WordPress site from search engines, you can use the “Discourage search engines from indexing this site” option in the “Reading Settings” page of your WordPress dashboard. To access this option, follow these steps: This will add a “noindex” directive to your site’s pages, which tells search engines not to … Read full article →
AJAX enables tasks such as fetching, inserting and deleting records from a MySQL database, as well as file uploading. AJAX sent URL should be admin-ajax.php. wp_ajax action hooks. Here are well-explained tutorials from Yogesh Singh on how to send AJAX requests from a WordPress theme and a WordPress plugin:
WordPress.com has a list of all the blocks that are available inside the Gutenberg editor, and for self-hosted WordPress websites you can run the following command in the browser console when using the editor to get a list of all available blocks. The output:
Here is an example of a simple WordPress plugin that uses a shortcode to display a list of files from the WordPress repository on GitHub: <?php /* Plugin Name: List WordPress Core Files Description: Displays a list of files from the WordPress repository on GitHub. */ function wpfl_shortcode_handler( $atts ) { // Parse shortcode attributes … 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 →
Here is a simple WordPress plugin that will automatically add the post title as the alt tag to featured images and other images in the post content improving traffic from search engines. Simply install & activate the and it will automatically add Alt Tag to images in new posts. <?php /** * Plugin Name: Auto Alt … Read full article →
If you want to disable comments in WordPress based on the user’s location, you can do so by using the following steps: Step 1. Install and activate the “GeoIP Detection” plugin. This plugin allows you to detect the user’s location based on their IP address. Step 2. Add the following code to your theme’s functions.php … Read full article →
In most cases, the cache can be “tricked” by adding a random variable to the URL during testing, for example https://wpxss.com/application/wp-includes/how-to-bypass-cache-and-always-view-uncached-content-in-wordpress/?a=123 In this case, a new cache page is generated and does not load cached content that already exists.
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