Try putting a wp_reset_query function call after your loop on the homepage template. If you’re using a custom query on the home page and not used wp_reset_query, then the conditional check will always point to the last post fetched by that custom query hence failing to check if homepage.
Below is the code you need. Your issue could be that you’re not first setting up the variable $display_options to contain your options, or that you not asking if the option is set. add_action(‘widgets_init’, ‘arphabet_widgets_init’); function arphabet_widgets_init() { $options = get_option(‘muffin_options’); if(isset($display_options[‘header_layout’]) && $display_options[‘header_layout’] == ‘1’) { register_widget(‘arphabet_widget_1’); } if(isset($display_options[‘header_layout’]) && $display_options[‘header_layout’] == ‘1’) { … Read more
The following function shows you some “best practice” example 😉 It includes error handling, checking for emtpy array values, parsing input args with defaults, cares about if you want to echo the result, etc. You even got a filter for your child themes defaults. 🙂 The function in your functions.php file: function wpse15886_check_cat( $args = … Read more
I’m using this code below, it’s quite a bit, but it basically loops through post thumbnail, attached image, image in content and then to an image per category (which is a fixed set on my site, hence the naming scheme of the images in get_post_category_image. The main usage is through the last function, simply do … Read more
Although a little different than I had initially anticipated, I have found/created a solution to my two problems. Conditionals I have opted to move non-required input to the sidebar, using the InspectorControls-element. Reason for this is that I realised that it would be impossible to hide a field (in the editor-part of the screen) that … Read more
After too many tries i have found following solution myself, but this could save others time. $pid = (isset($_GET[‘post’]) ? $_GET[‘post’] : $_POST[‘post_ID’]); $page_att = get_page( $pid ); $page_parent = $page_att->post_parent; if(15 == $page_parent){ //register metabox }
Using the code you posted, the selected category’s ID is available in the $_REQUEST, you can check that ID against your products category in the default_content filter and add content if there’s a match: add_filter( ‘default_content’, ‘wpa70073_default_products_content’ ); function wpa70073_default_products_content( $content ) { // change this to your desired category ID $products_category_id = 42; if( … Read more
Check for the type of the page: function get_author_bio ($content=””){ if ( ! is_single() ) // not a blog post, stop immediately { return $content; } global $post; // continue with regular work The easiest way to learn these check functions is a look at the function get_body_class(). Here are the most important: is_rtl() is_front_page() … Read more
Is it theoretically possible to have the following feature? Yes theoretically there are several Geo location API’s out there, the reliable ones you have to pay for, such as MaxMind. The latter part sounds strange, if you want the same content, then just use language files. If for some crazy reason you want to serve … Read more
Ok I managed to fix this. Posting the answer here for anyone interested. I didn’t quite understand that register_nav_menus only registeres menu locations. This is the code I used which does conditionally use different named menus in the same location. For this to work, you have to use the exact name specified when creating the … Read more