C＃PHP通信

Question

I'm writing an app that will authenticate user from a MySQL database. I have written it in Java (android) but am now porting to Windows phone.

the PHP file uses $get and then echoes the response:

$localhost = mysql_connect($hostname_localhost,$username_localhost,$password_localhost)
or
trigger_error(mysql_error(),E_USER_ERROR);

mysql_select_db($database_localhost, $localhost);

$username = $_POST['username'];

$query_search = "select * from users where user = '".$username."'";
//$query_search = "select * from users where username = '".$username."' AND password     = '".$password. "'";

$query_exec = mysql_query($query_search) or die(mysql_error());
$rows = mysql_num_rows($query_exec);
//echo $rows;
if($rows == 0) {
echo "No Such User Found";
} else  {
    echo "User Found";
}

How can I pass the username variable to PHP and then receive the result?

Answer 1

use a in-linky stuff like I have a script in my server and you just write: "example.com/save.php?username=textbox1.text&score=points"