Sending Data From Android?

I am new in using android.I want to sent the data from android device to php.i have tried but where i am wrong i dont know...can any one correct this..this is the android code that i have done.

public class php_connect extends Activity {
InputStream is;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main1);
JSONObject json = new JSONObject();
try {............



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Sending Android Data To Script?

I am developing an application that will involve interaction with a MySQL database whereby the posted data is handled using PHP. From an Android app, i send HttpRequests to a PHP file [at localhost], which creates a connection to a MySQL database and drops some data in a table.

The problem that I am having is that I have installed XAMPP [Apache server, MySQL] but when I start the Apache service, and start the Android application it doesn't fetch any data. What are the best requirements that will help me get out of this mess so that I may connect my Android app to a MySQL database then do some scripting using PHP?

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client=new DefaultHttpClient();
HttpPost request=new HttpPost("http://10.0.2.2/php_server/index.php");
HttpEntity entity;
try
{
StringEntity string=new StringEntity("I am android");
[Code]...

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stripos($ua, 'android') Is there anything unique thar a tablet has in it's user agent?

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i want to send a data to my php page using android

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I have a certain concept in mind, but I an unsure what my possibilities are.

User enters a name (html form) on a webpage Webserver sends push notification to the Android device of the user Application looks for this name in the contactslist and finds the corresponding phone number
Application instantly sends this information back to the webserver, where the user can use the returned phone number.

The only step I am unsure about is #4. I presume I'd have to use a temporary MYSQL database and use reverse AJAX or something alike to get the returned data to the user without him having to refresh the page (this entire process needs to be completed within a couple of seconds at most - the faster, the better).

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Ive been trying to send gps data from my android app to a mysql database using php but Im not sure if everything is set up right because I can see through the logcat that the data is being sent from android but its just not getting sucked up by the database.Aside from some recommendations does any body have any tutorials that would show specifically the php to server code.Also is it pssible to just send the data straight to the database without something like php? I dont think so but I had to ask.here is the php that I am using with the addresses and stuff taken out for obvious reasons.

<html>
<head>
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[code]..........

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i want to send data from android application to local server (PHP) but it doesn't work this is my code (it is work with remote server ):

String path ="url";
HttpClient client = new DefaultHttpClient();
HttpConnectionParams.setConnectionTimeout(client.getParams(), 100000);
HttpResponse response;
JSONObject json = new JSONObject();
try {
HttpPost post = new HttpPost(path);
code....

i thing the wrong in the address url.

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I am trying to set up a Login form in my android App. This is how things actually work: the user enters his username and password in two EditText, this informations are sended to a PHP script through POST, the PHP scrip queries the DB and returns 1 (CORRECT USER AND PASS!) or 0 (NOT CONNECTED, INVALID USER OR PASS).

<?php
/../
if(conneted == true){
echo 1;

[code]....

In my android App I obtain the HttpResponse that contains 1 or 0.

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I have MySQL database server I need to update and retrieve data to/from MySQL server via JSON

So, I want to know how to do that, and I pretty confuse with this example statement:

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This means I need to code my application that connect with PHP server before write php to connect to DB right?

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Get Back Data From Script After POST From Android App?

I am trying to set up a Login form in my android App.This is how things actually work: the user enters his username and password in two EditText, this informations are sended to a PHP script through POST, the PHP scrip queries the DB and returns 1 (CORRECT USER AND PASS!) or 0 (NOT CONNECTED, INVALID USER OR PASS).

The "problem" is that now I'm doing it this way:

<?php
/../
if(conneted == true){
echo 1;
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echo 2;
}
?>

In my android App I obtain the HttpResponse that contains 1 or 0.But is this safe? Using echo is the best way to obtain an answer from the script?

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I want the Android device to send data to a PHP server. After receiving, the PHP server sends other data to Android. The first part can be done by using JSON. However, I don't know how to make the PHP server sends data t

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[code]...

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public void postData() {
try {
[code].....

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public void uploadPhoto(FileInputStream fileInputStream, String sessionKey) throws IOException, ClientProtocolException {
URL connectURL = new URL(API_URL +"?api_key=" +API_KEY+ "&session_key=" + sessionKey + "&method=" + ApiMethods.UPLOAD_PHOTO); //server ignores this data

[code]....

EDIT: I'm thinking something like the following is needed for each added param

dos.writeBytes("--" + boundary + lineEnd);
dos.writeBytes("Content-Disposition: form-data;name=api_key=" + lineEnd + lineEnd + API_KEY);
dos.writeBytes(lineEnd);
dos.writeBytes("--" + boundary + "--" + lineEnd);

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I am currently trying to send some data from and Android application to a php server (both are controlled by me). There is alot of data collected on a form in the app, this is written to the database. This all works. In my main code, firstly I create a JSONObject (I have cut it down here for this example):

JSONObject j = new JSONObject();
j.put("engineer", "me");
j.put("date", "today");
j.put("fuel", "full");
j.put("car", "mine");
j.put("distance", "miles");

Next I pass the object over for sending, and receive the response:

[Code]...

However the data received on the server cannot be parsed to a JSON string. It is badly formatted I think (this is the first time I have used JSON): If in the php file I do an echo on $_POST['vehicle'] I get the following: {"date":"today","engineer":"me"} tell me where I am going wrong, or if there is a better way to achieve what I am trying to do?

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When I do that, the new page appears and the new page receives the value for the first variable. For some reason the second and third parts of the data aren't received in the new page, although they are present right before this line in the sending page. What am I doing wrong?

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Using Macromedia MX with PHP 4.

I have created a page that enables a new table entry into my database. This was done using the MX wizard - and works fine.

My Question:
I have a tick box that can be checked as part of the data. I want to automatically complete one of the database fields with the current date and time when the tick box is checked.

How do I:

1. Capture the tick event?
2. Pass a variable in PHP containing the date / time into the Form Input box, or directly into the database?

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this because I'm running Ethereal and watching the packets.

I'm defining the packets as shown below:

$text_msg = "Hello, world
";
$binary_msg = chr(0x01).chr(0x02).chr(0x03).chr(0x00).chr(0xA0);
$binary_msg_size = 5;

Initially, I tried using
$fp = fsockopen("udp://" . $server,$port,$errno,$errstr)
and
fwrite($fp,$binary_msg,$binary_msg_size)

Since this didn't work, I then tried
$sock = socket_create(AF_INET,SOCK_DGRAM,SOL_UDP);
and
socket_sendto($sock,$binary_msg,$binary_msg_size,0 ,$server,$port);

For both methods, sending $text_msg worked, but sending $binary_msg
resulted in a UDP packet with 0 data bytes being sent.

I've found examples of sending binary data, but they used TCP, and
I've found examples of sending UDP, but they send text strings.

Anyone have experience with sending binary data to a UDP server?

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Does any body know how to sent information in a url

E.G http://www.test.com/test.php?data=blah

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$data = $_REQUEST['data'];

Is this possible??

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What I would like to do is create a cloud of search terms using my mysql db. Is there a simple way of getting the search term entered into the DB as well as sent to the url of the following page?

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