1：split 函數將字符串按某個字符分割，將分割后的結果存入字符串數組中

復制代碼 代碼如下:

function SplitUsersInformation(users) {
    var usersArray = users.split(';');
    return usersArray;
}

復制代碼 代碼如下:

currentStr = currentStr .substr(0, currentStr.length - 2);

復制代碼 代碼如下:

var totalUsers = new Array();
function PushItem(name, departmemt) {
    var currentUser = new Object();
    currentUser.UserName = name;
    currentUser.Department = departmemt;
    totalUsers.push(currentUser);
}

復制代碼 代碼如下:

var totalUsers = new Array();
var user1 = new Object();
user1.UserName = "haha";
user1.Department = "hahahaha";
var user2 = new Object();
user2.UserName = "lolo";
user2.Department = "lolololo";
totalUsers.push(user1);
totalUsers.push(user2);
totalUsers.pop();
//totalUsers中會剩下user1，因為user2在棧的最上方，被彈出

復制代碼 代碼如下:

var totalUsers = new Array();
totalUsers.push(...);

function SpliceItem(name) {
    for (var i = 0; i < totalUsers.length; i++) {
        if (totalUsers[i].UserName == name) {
            totalUsers.splice(i, 1)
        }
    }
}