Sending mail with php - why not working?

Using this code in Flash to send my form data… but it’s not working. Do I miss somethis obvious here? I can upload the php-script too, if needed.

stop();

//------------- send form ---------------
function sendForm () {
message.from = emailForm.userName.text;
message.email = emailForm.userEmail.text;
message.comments = emailForm.userMessage.text;
message.sendAndLoad("_php/feedback.php?ck=");
gotoAndStop(“correct”);
}
//------------- /send form ---------------

//--------------- tabbar ---------------
emailForm.userName.tabIndex = 1;
emailForm.userEmail.tabIndex = 2;
emailForm.userMessage.tabIndex = 3;
//-------------- /tabbar ---------------

//-------------- buttons -----------------
emailForm.skickaMC.onRelease = function () {
if (emailForm.userName.text == “” ||
emailForm.userEmail.text.indexOf ("@") == -1 ||
emailForm.userMessage.text == “”) {
gotoAndStop (“error”);
} else {
sendForm ();
gotoAndStop (“correct”);
}
}

emailForm.rensaMC.onRelease = function () {
emailForm.userName.text = ("");
emailForm.userEmail.text = ("");
emailForm.userMessage.text = ("");
}
//------------- /buttons -----------------