如何改變students[0]
'約翰' 到的關鍵:暱稱改變鍵到另一個值的JavaScript
var students = [];
students.push({ Name: 'John', Track: 'HTML', Score: 2000 });
students.push({ Name: 'Ron', Track: 'CSS', Score: 2400 });
students.push({ Name: 'Jim', Track: 'javaScript', Score: 2800 });
因此,這將是這樣的:
{ NickName: 'John', Track: 'HTML', Score: 2000 }
'學生[0] = .NickName學生[0]請將.Name;刪除學生[0] .Name' –