Add custom javascript and CSS to WordPress admin array(&$my_class, 'admin_init') ); add_action( 'admin_print_styles-post.php', array(&$my_class, function delete_post_meta_for_all( $meta_key ) { global $wpdb; return $wpdb->query(

The Array in JavaScript is a global object which contains a list of items. It is similar to any variable, in that you can use it to hold any type of data. However, it has one important difference: it can hold more than one item of data at a time.

If index is number, 2019-06-21 An array in JavaScript is a type of global object used to store data. Arrays can store multiple values in a single variable, which can condense and organize our code. JavaScript provides many built-in methods to work with arrays, including mutator, ac Javascript sort array of objects in reverse chronological order. javascript,arrays,sorting. As PM 77-1 suggests, consider using the built–in Array.prototype.sort with Date objects. Presumably you want to sort them on one of start or end: jobs.sort(function(a, b) { return new Date(a.ys, a.ms-1) - … The syntax of creating array using array literal is given below: var arrayname= [value1,value2..valueN]; As you can see, values are contained inside [ ] and separated by, (comma). Let's see the simple example of creating and using array in JavaScript.