如何使用JavaScript显示jQuery页面(在div内)? [英] how to display jquery page(inside a div) using javascript?

问题描述

这是我的问题，我叫此方法，它的作用是

here is my problem, i call this method and what it does is

使用jQuery在服务器上发布一些数据，我想使用从服务器接收到的结果显示页面

post some data on server using jQuery, i want to display page using result i recieve from server

我的页面index.html

my page index.html

<div data-role="page" id="login">
    // other page content
            <div id="divrightButton">

            <!-- calling loginSubmit which calls loginPostData-->   
            <a class="bluebutton" href="#" onclick="loginSubmit(); return false;">Login</a>

            </div>
        </form>
</div>

<!--main page-->
<div data-role="page" id="mainMenu">

     Main menu
</div>

这是来自javascript的一段代码，快速的事件loginSubmit()调用loginPostData ，loginSubmit创建一个json对象并将其传递给loginPostData

here is the piece of code from javascript, quick thing loginSubmit() calls loginPostData ,loginSubmit make a json object and pass it to loginPostData

function loginPostData(jsonRequest)
{
    $.post("http://localhost:8080/edserve/MobileServlet", 
            JSON.stringify( jsonRequest), 
            function(data) 
            {
                var obj = JSON.stringify(data);
                //var object = JSON.parse(json_text);
                //alert(obj);
                alert(obj);
                if(data.status=="success")
                {
                    //display main page
                    //$('#mainMenu').show(); <-- this does not give desired result
                }
                else
                {
                    if(data.message=="user not verified")
                    {
                        //display verification page
                    }   
                    if(data.message=="no user exist with this usname")
                    {
                        //set focus to username
                        $("#username").focus();
                    }   
                }   
        }, "json");
}

成功时如何显示主菜单，html的整个代码位于不同div的单个文件中

HOW TO SHOW MAIN MENU WHEN THERE IS SUCCESS, the entire code of html is in single file in different div's

使用此代码重定向/显示特定的div标签/元素

use this code to redirect/display the particular div tag/element

$.mobile.changePage("#mainMenu",{allowSamePageTransition: true });

并下载以下css文件，这是在页面/div元素之间进行转换的必要条件

and also download following css file, its a must for transitioning between pages/div elements

jquery.mobile.transitions. css

推荐答案

尝试此代码

 $.mobile.changePage( "#mainMenu", { allowSamePageTransition: true }); 

并检查此链接

http://jquerymobile.com/test/docs/api/methods.html

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