Question

想知道是否有可能获得被推入数组的对象的变量或函数想要添加数组中的所有对象，其中函数将获取内容的字符串到网页

我现在拥有的东西：

recordjs
var recordArray = [];

function EmailRecord(name, email) {
    this.name = name;
    this.email = email;
    this.getRecord = function() {
        return this.name+"|"+this.email;
    };
}   

function addRecord(){
    var n1 = document.getElementById("name").value;
    var e1 = document.getElementById("email").value
    var aRecord = new EmailRecord(n1,e1);
    recordArray.push(aRecord);


}

index.html
<label>Name: </label><input type="text" id="name"/>
<label>Email </label><input type="text" id="email"/>
<br/>
<input type="button" value="Add a record" onclick="addRecord()"/>
<p id="p1"></p>

Answer 1

根据我的说明，你有一个数组，你想加入数组的所有内容。

//If you have an array of name array1,
var array1=["value1","value2",....]
//To join all the elements, use below line
var allValues = array1.join();

现在allValues将包含“value1 value2 ...”

数组中对象的变量

1 个答案: