Wordpress

Start by downloading wp-cli curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar Then give it the right to be executed chmod +x wp-cli.phar Then move it to /usr/local/bin to be able to use the wp command sudo mv wp-cli.phar /usr/local/bin/wp To use the command, simply go into the folder containing the WordPress installation $ wp NAME Wp DESCRIPTION Manage WordPress … Read more

Installing WordPress via Composer has often been difficult, fortunately there is now a solution! WordPress On GitHub there is a project that is updated every 15 minutes with the latest version of WordPress. It is also the most used. https://github.com/johnpbloch/wordpress In the composer.json just indicate the project name. In this example, we can also indicate … Read more

By default on WordPress we have TinyMCE and although this plugin is very powerful, there are far too many buttons. Fortunately with a few lines of code, it is possible to configure it. In your theme’s functions.php file or in your plugin, use the hook as follows: function configure_mce ($init) our options will be here … Read more

To make queries on WordPress, I’m used to using WP_Query($args). In this example, we want to add a LIKE = “%title%” in our query. Here is a simple request that adds all our posts in the array a_response_array: $args – array ( 'post_status' ' 'publish', ); The Query $query – new WP_Query ($args); The Loop … Read more

To make all WordPress functions accessible in a PHP script, just include wp-load.php require_once('.. /wp-load.php'); to test, we can for example display the version of WordPress $blog-info – get_bloginfo ('version'); print_r $blog

To find out if the current user is an administrator in WordPress, i.e. if they have the right to set up options: if (! current_user_can ('manage_options') echo "You are not admin"; "Other" echo "You are an admin"; }

For every WordPress image, we can add a Caption/Title. It may be useful to add a counter. To do this, you must use both hooks admin_head-post.php and admin_head-post-new.php Caption Title Character Count function cf_caption_count_js() echo '