1 2 3 4 5 6 7 8 9 10 11 12 13 | // changes the name of the menu item of theme options framework function wpmark_change_theme_options_menu_name( $menu ) { /* alter the options menu paramters */ $menu[ 'menu_title' ] = 'Site Options'; // set the menu title $menu[ 'page_title' ] = 'Site Options'; // set the menus page title /* return our modified menu */ return $menu; } add_filter( 'optionsframework_menu', 'wpmark_change_theme_options_menu_name' ); |
1 2 3 4 5 6 7 8 9 10 11 12 13 | function checkForInputs(){ var filledUp = $(".wpcf7-email").val() != ''; if (!filledUp) { $(".wpcf7-form-control-wrap.nyhetsbrev").css('display','none'); } else if (filledUp) { $(".wpcf7-form-control-wrap.nyhetsbrev").css('display','block'); } } $(".wpcf7-form-control-wrap.nyhetsbrev").css('display','none'); $(".wpcf7-email").keyup(function(){ checkForInputs(); }); $(".wpcf7-email").change(function(){ checkForInputs(); }); |
// Remove unnecessary body classes generated by WordPress
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | function wpse15850_body_class( $wp_classes, $extra_classes ) { // List of the only WP generated classes allowed $whitelist = array( 'home','blog', 'archive', 'single', 'category', 'tag', 'error404', 'logged-in', 'admin-bar', 'search', 'search-results', 'single-post', 'custom-background', 'woocommerce', 'woocommerce-page', 'woocommerce-cart', 'woocommerce-account', 'woocommerce-checkout' ); // List of the only WP generated classes that are not allowed //$blacklist = array( '' ); // Filter the body classes // Whitelist result: (comment if you want to blacklist classes) $wp_classes = array_intersect( $wp_classes, $whitelist ); // Blacklist result: (uncomment if you want to blacklist classes) # $wp_classes = array_diff( $wp_classes, $blacklist ); // Add the extra classes back untouched return array_merge( $wp_classes, (array) $extra_classes ); } add_filter( 'body_class', 'wpse15850_body_class', 10, 2 ); |
Get parent page ID in WordPress.
1 2 3 4 5 6 7 8 9 10 11 12 | function get_top_parent_page_id() { global $post; $ancestors = $post->ancestors; // Check if page is a child page (any level) if ($ancestors) { // Grab the ID of top-level page from the tree return end($ancestors); } else { // Page is the top level, so use it's own id return $post->ID; } } |