擴展json對象的javascript

Question

javascript代碼：

window.mybooks={"books": [{"name":"book one","author":"Samuel Peter"},{"name":"book two","author":"Samuel Anderson"}]};

如何向window.mybooks添加新書？

{"name":"book three","author":"Samuel Abelson"}

更新：

奇怪，很多相同的答案，而不是為我工作......是什么導致這個？

我確實發現該對象是生成的，可能是錯誤的。 它看起來像這樣：

window.mybooks={"books": [{"name":"book one","author":"Samuel Peter"},{"name":"book two","author":"Samuel Anderson"},]};

任何提示如何糾正它和mayabe然后推動將工作？

Answer 1

window.mybooks.books.push({"name":"book three","author":"Samuel Abelson"});

Answer 2

使用Array.push

var newBook = {"name":"book three","author":"Samuel Abelson"};
mybooks.books.push(newBook );

如果你不在窗口上下文中，則顯式使用window.mybooks.books.push(newBook);

Answer 3

var newBook = {
    "name": "book three",
    "author": "Samuel Abelson"
};
mybooks.books.push(newBook);

Answer 4

var newBook = {"name":"book three","author":"Samuel Abelson"};
mybooks.books.push(newBook);

試試這個它應該工作。 使用Javascript Array.push