Trying to connect to ASPX site using CURL?

Question

I am trying to log into this url:

http://www.kalahari.com/marketplace/default.aspx

The two fields that are being submitted are labelled:

<

Answer 1

I wanted to give it a try and got your code working, see below. I have some var_dump and comments in the code as to what I am doing.

 rawurlencode($viewstate),
    "__EVENTVALIDATION" => rawurlencode($validation),
    "ctl00%24ctl00%24ucMarketPlaceSupportNavigation%24txtMPTopSignInEmail" => rawurlencode($username),
    "ctl00%24ctl00%24ucMarketPlaceSupportNavigation%24txtMPTopSignInPasswordTextNormal" => "Password",
    "ctl00%24ctl00%24ucMarketPlaceSupportNavigation%24txtMPTopSignInPassword" => rawurlencode($password),
    "ctl00%24ctl00%24ucMarketPlaceSupportNavigation%24btnSigninTop" => "Sign+in",
);
var_dump($postfields);

    //I created the string myself for the post, else I got an error because we already encoded the variable names.
$p = "";
foreach($postfields as $k=>$v) {
    $p .= $k.'='.$v.'&';
}


//do the new post
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $p);
$ret = curl_exec($ch);//Get result after login page.

    //this contains 'You have entered an invalid password' so it works as expected.
var_dump($ret);

?>