Update: 12/19/15 : Here’s a plugin on Github that I developed (using the method in answer I provided below) adding support for changing all widget to bootstrap components/styling. Original Answer I understand not wanting to use javascript, but it seems like overkill in my opinion to completely create a new widget just for the list-group … Read more
You need to add require_once statement at the beginning of your functions.php file: require_once ABSPATH . ‘wp-admin/includes/user.php’;
The shortcode functions just return a value, you need to echo or assign it to something. <?php echo do_shortcode(‘[div]’); ?>
I use a script called git-ftp, which simply uses FTP to push changes from a git repo onto a server.
It means that the declaration of the start_lvl method in wp_bootstrap_navwalker should match the declaration of the method in Walker_Nav_Menu. It doesn’t. function start_lvl( &$output, $depth ) { VS. function start_lvl( &$output, $depth = 0, $args = array() ) { Make the arguments match exactly and you should be fine. And you should probably not … Read more
Guess from the URL structure, your %postname% permalink structure is active. So, a bit of internal CSS can help alternatively, and the syntax is in_page(‘page_slug’): <?php // Do action only on specific page in WP ?> <?php if( in_page(‘resourses’) ) { ?> <style> #static-footer-image{ display: none; } </style> <?php } ?>
Try the suggestion below: This assumes the <figure> element holding an image has a data-display-alignment attribute to match the alignment class applied attached that is somehow surfaced as a parameter in the wp_calculate_image_sizes hook: /** * Add custom image sizes attribute to enhance responsive image functionality * for content images. * * @param string $sizes … Read more
From http://headjs.com/ : There is a common misbelief that a single combined script performs best. Wrong: latest browsers and Head JS can load scripts in parallel. loading 3 parts in parallel instead of as a single chunk is usually faster. iPhone 3.x cannot cache files larger than 15kb and in iPhone 4 the limit is … Read more
I’m not sure if this question is still relevant or not (so I’m posting for future reference for people), but there is a way to define a css file for the TinyMCE editor in your plugin by using the mce_css filter. For a quick example, I’ll take an excerpt from the WordPress documentation: function plugin_mce_css( … Read more
To answer the first part of your question: your settings form already has the checkbox case covered; so if you add a new checkbox input, you don’t need to add anything to the switch. This code will apply to all checkbox inputs you add: case ‘checkbox’: ?> <input type=”checkbox” name=”vertigo_theme_options[<?php echo esc_attr( $option[‘id’] ); ?>]” … Read more