phonegap http错误404

Question

I am trying to connect to server for fetching data using ajax call inside phonegap app. But I am getting status 404 for every request I tried google.com, 10.0.2.2 (localhost on android).

Here are steps I followed for creating application

I created template application using phonegap command line as phonegap create my-app

Running application using phonegap run android ( This shows "device is ready" screen on emulator )

Added following code for making an Ajax call to index.js - receivedEvent function

var xmlhttp =  new XMLHttpRequest();
xmlhttp.onreadystatechange = function(){
    console.log('rdy state - '+ xmlhttp.readyState);
    console.log('status - '+ xmlhttp.status);
    console.log('text status - '+ xmlhttp.statusText);
    console.log('Response Text - '+ xmlhttp.responseText);
}
xmlhttp.open("GET","http://10.0.2.2/", true);
xmlhttp.send();

I can access http://10.0.2.2 from emulator browser.

Here is Enviornment I am using

Phonegap version - 3.4.0-0.19.8 Android version - 4.4.2

-- Vishal

Answer 1

Did you put an access token in your config.xml? Try to put

<access origin="*"/>

into your config.xml.

* gives access to all domain. Look up http://docs.phonegap.com/en/3.4.0/guide_appdev_whitelist_index.md.html#Whitelist%20Guide for further information.