Overview
| xu | |
| Xu\Foundation\Foundation | |
| Xu\Foundation\Jsonable | |
| Xu\Model\Collection | |
| Xu\Model\Model |
| xu | Get a component or return the xu instance. |
| xu_add_option | Add large option value to hidden post type. |
| xu_attachment_url_to_postid | Cached version of attachment_url_to_postid. |
| xu_cache_delete | Delete value from cache. |
| xu_cache_delete_group | Removes cache contents for a given group. |
| xu_cache_get | Get value from given functions cache or from function if function cache don't exists. |
| xu_cache_key | Get xu cache key. |
| xu_camel_case | Convert a value to camel case. |
| xu_clean_attachment_cache | Clean attachment cache. |
| xu_clean_nav_menu_cache | Clean nav menu cache. |
| xu_clean_post_cache | Clean post cache. |
| xu_contains | Determine if a given string contains a given substring. |
| xu_convert_to_string | Try convert to string if is possible else return empty string. |
| xu_current_attachment_url_to_postid | Get attachment post id from current url. |
| xu_current_url | Get current url. |
| xu_current_url_to_postid | Get post id from current url. |
| xu_dashify | Replacing whitespace and underscore with a dash. |
| xu_delete_option | Delete option value from to hidden post type. |
| xu_delete_site_transient | Delete site transient by key. |
| xu_delete_transient | Delete transient by key. |
| xu_doing_ajax | Check if WordPress is doing ajax or not. |
| xu_ends_with | Determine if a given string ends with a given substring. |
| xu_get_class_name | Get namespace name and/or class name from file. |
| xu_get_model | Get a model. |
| xu_get_option | Get option value from to hidden post type or default value. |
| xu_get_option_name | Get option name. |
| xu_get_option_post_id | Get option post id. |
| xu_get_posts | Cached version of get_posts. |
| xu_get_site_transient | Get/Set site transient. |
| xu_get_top_parent_post | Get top-most parent post. |
| xu_get_top_parent_post_type | Get top-most parent post type. |
| xu_get_top_parent_post_type_object | Get top-most parent post type object. |
| xu_get_transient | Get/Set transient. |
| xu_is_empty | Check if the given object is empty or not. Values like "0", 0 and false should not return true. |
| xu_is_http_method | Check if the request method is the same as the given method. |
| xu_is_json | Check if the given string is a JSON string or not. |
| xu_is_post_type | Is the current page the given $post_type? |
| xu_is_wp | Check if WordPress is the given version. |
| xu_is_xml | Check if the given string is XML or not. |
| xu_post_exists | Determines if a post exist or not. |
| xu_register_large_option_post_type | Register xu_large_option hidden post type. |
| xu_snake_case | Convert a string to snake case. |
| xu_starts_with | Determine if a given string starts with a given substring. |
| xu_strip_spaces | Strip spaces from string. |
| xu_studly_case | Convert a value to studly caps case. |
| xu_update_option | Update or add option value to hidden post type. |
| xu_url_to_postid | Cached version of url_to_post_id. |
| xu_valid_personnummer | Validate Swedish personal identify numbers. |
| xu_wp_get_attachment_image | Cached version of wp_get_attachment_image. |
| xu_wp_get_attachment_image_sizes | Cached version of wp_get_attachment_image_sizes. |
| xu_wp_get_attachment_image_src | Cached version of wp_get_attachment_image_src. |
| xu_wp_get_attachment_image_srcset | Cached version of wp_get_attachment_image_srcset. |
| xu_wp_get_attachment_url | Cached version of wp_get_attachment_url. |
| xu_wp_nav_menu | Cached version of wp_nav_menu. |