I would start with the Codex: WordPress Codex: Theme Development These two books are still current enough to remain great resources: Smashing WordPress Themes, Thord Daniel Hedengren Build Your Own Wicked WordPress Themes, Alan Cole, Jeffrey Way, et al These also have Theme applicability: Digging Into WordPress, Chris Coyier, Jeff Starr Professional WordPress Plugin Development, … Read more
If your widgets use the widget API you should have the following method in your widget class… function widget($args, $instance){ //output html here… } $args[‘id’] will hold the id of the current sidebar.
You can filter the array $no_texturize_shortcodes, which is a collection of shortcodes that are excluded from wptexturize. If you do this, everything within [codigo] shortcode tags will not be texturized: add_filter( ‘no_texturize_shortcodes’, ‘no_texturize_codigo_shortcode’ ); function no_texturize_codigo_shortcode( $excluded_shortcodes ) { $excluded_shortcodes[] = ‘codigo’; return $excluded_shortcodes; }
Put <?php if( !is_404() ) : ?> before your navigation and <?php endif; ?> after your navigation and VIOLA! It’s gone!
What you have: <link rel=”stylesheet” href=”https://wordpress.stackexchange.com/questions/46261/<?php echo get_template_directory_uri(); ?>/css/style.css”> should work fine. I’ve copied and pasted into my header.php and it worked. But this is not how you should be including css or javascript files. The proper way is to use the wp_enqueue_scripts hook. For instance, say you have javascript file you wish to load … Read more
The second part is not required, it just loads a PHP file with language specific functions. Examples In some countries/regions/religions it is not allowed to use capital letters in a word for anything else than the name of some god. In these cases you probably want to remove the WordPress to WordPress filter. Some languages … Read more
You can use the wp_loaded hook to push all non-logged-in traffic to the login screen. Note how I’ve passed $_SERVER[‘REQUEST_URI’] to wp_login_url() – this is passed as a URL parameter to the login page, and once a user successfully signs in, they’ll be redirected back to the URL they were originally trying to visit. function … Read more
Based on the error… add_action( ‘wp_enqueue_scripts’, function(){ if (is_admin()) return; // don’t dequeue on the backend wp_deregister_script( ‘jquery’ ); wp_register_script( ‘jquery’, ‘http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js’, array(), null, false ); wp_enqueue_script( ‘jquery’); }); Honestly, unless you have tremendous traffic over a broad geographic area, I’d say that CDNs are grossly over-rated. I’ve watched the hangup on sites I’ve managed … Read more
Looking at the current version of Storefront’s header.php: /** * Functions hooked into storefront_header action * * @hooked storefront_skip_links – 0 * @hooked storefront_social_icons – 10 * @hooked storefront_site_branding – 20 * @hooked storefront_secondary_navigation – 30 * @hooked storefront_product_search – 40 * @hooked storefront_primary_navigation_wrapper – 42 * @hooked storefront_primary_navigation – 50 * @hooked storefront_header_cart – … Read more
Daniel’s answer was very similar, but applied to plugins rather than themes. For that reason I’ll explain how I specifically did it for themes for anyone else who comes across this problem. Create a folder in the root of your theme called “languages” Go to https://wpcentral.io/internationalization/, search for your language and copy the “WordPress Locale” … Read more