javascript - 如何在 jQuery 函数 text() 中添加新行

Question

我想在 jQuery 函数中插入新行。

$.ajax({ 
        url:"http: //192.168.1.4/Experiements/webservices/api.php", 
        type:"GET", 
        dataType:"json", 
        data:{type:"login", UserName:userId,Password:userPassword}, 
        ContentType:"application/json", 
        success: function(response){                        
        alert(JSON.stringify(response));                                   
              var detailsDiv=$("div#details");
              var userName=response[0].User.UserName;                              
              var ID=response[0].User.Followers;
              var Email=response[0].User.email;
              var Dish=response[0].User.Dish;                              
             detailsDiv.text("UserName: "+userName+"ID: "+ID+"Email: "+Email+"Dish: "+Dish);
         }, 

检查上面代码中的以下行: detailsDiv.text("UserName: "+userName+"ID: "+ID+"Email:"+Email+"Dish: "+Dish); 它给出的输出如下: UserName: Ravi ID: 123 Email:ravi@gmail.com Dish: Indian Dishes

我想要像这样的输出

UserName: Ravi  
ID: 123  
Email:ravi@gmail.com  
Dish: Indian Dishes

Answer 1

更改.text至.html并使用<br>元素，它插入一个换行符:

detailsDiv.html("UserName: "+userName+"<br>ID: "+ID+"<br>Email: "+Email+"<br>Dish: "+Dish);
//                                      ^^            ^^                  ^^

如果您正在编写 XHTML，则 <br>标签必须关闭，例如 <br /> :

detailsDiv.html("UserName: "+userName+"<br />ID: //...