Using JQuery Array

1. Array Push

var fruits = ["Banana", "Orange", "Apple", "Mango"];

fruits.push("Kiwi")

The result of fruits will be:

Banana,Orange,Apple,Mango,Kiwi

2. Remove Array Elemen

var y = [1, 2, 3];
var removeItem = 2;

y = jQuery.grep(y, function(value) {
  return value != removeItem;
});

or

var y = [1, 2, 3];
var removeItem = 2;
y.splice( $.inArray(removeItem, y), 1 );

or

var y = [1, 2, 3];
y.remove(2);

The result of fruits will be:

1,3