upDating Code

Hi,
With some help I’ve almost solved the updating problem
MAINTIMELINE Frame 1:


this.regForm_mc.onData=function(){
	//DATA FINISHED LOADING.
	//LET'S DISPLAY IT!
	this.play();
	
	
	
}

INSIDE regForm_mc frame (1)


// Don't play movie clip initially
stop();
//
function valForm() {
	//Form Validation
	// Make sure the user filled in all the required fields.
	if (!name_txt.text.length || name_txt.text == " ") {
		status_txt.text = "All fields are required";
	} else if (!email_txt.text.length || email_txt.text == " ") {
		status_txt.text = "All fields are required";
	} else if (!location_txt.text.length || location_txt.text == " ") {
		status_txt.text = "All fields are required";
	} else {
		status_txt.text = "";
		//Define TextFields
		//Name = name_txt.text;
		//Email = email_txt.text;
		//Location = location_txt.text;
		// loadVars object
		// loads specific variables and sends them
		myVars = new LoadVars();
		myVars.name = name_txt.text;
		myVars.email = Email_txt.text;
		myVars.list = list_txt.text;
		myVars.location = location_txt.text;
		trace(myVars.toString());
		//
		myVars.sendAndLoad("register.php", myVars, "POST");
		//
		//
		// Display the loading frame while data loads.
		gotoAndStop("Loading");
	}
}
submit_btn.onRelease = valForm;

<?

/* MySQL details */
$dbHost = "localhost"; /*omitted for post*/
$dbUser = "blah_blah"; /*omitted for post*/
$dbPass = "blah_blah"; /*omitted for post*/
$dbName = "blah_blah"; /*omitted for post*/
$table = "downloadLog";

/* Attempt connection to MySQL server */
$link = @mysql_connect($dbHost, $dbUser, $dbPass);

/* If connection wasn't successful... */
if (!$link) {
    
    /* Return error information to Flash and quit! */
    print "&list=" . urlencode("<b>Error:</b> Could not conenct to database") . "&";
    exit;
}

/* Attempt to select our database */
/* If not able to select... */
if ([email protected]_select_db($dbName)) {

    /* Return error information to Flash and quit! */
    print "&list=" . urlencode("<b>Error:</b> Could not find $dbName database") . "&";
    exit;
}

/* Fetch current time from server */
$currentTime = time();

/* Build SQL query to insert our information into table */
$query = "INSERT INTO $table (name, email, location, entryDate) ";
$query .= "VALUES('$name', '$email', '$location', $currentTime)";

/* Execute query */
$result = mysql_query($query);

/* If there was an error executing query... */
if (!$result) {

    /* Return error information to Flash and quit! */
    print "&list=" . urlencode("Error: Could not insert record into download log") . "&";
    exit;
}

/* Build SQL query to fetch all entries from the table */
$query = "SELECT * FROM $table ORDER BY entryDate DESC";

/* Execute query */
$result = mysql_query($query);

/* If there was a problem with the query... */
if (!$result || @mysql_num_rows($result) < 1) {

    /* Return error information to Flash and quit! */
    print "&list=" . urlencode("No entries in table $table") . "&";
    exit;
}

/* Reset variable to hold output */
$list = "";
    
/* For each table entry returned... */
while($row = mysql_fetch_array($result)) {
        
    /* Create human readable date from timestamp */
    $entryDate = strftime("%A %d/%m/%y", $row['entryDate']);
        
    /* Add details to output variable */
    $list .= "<b>Date:</b> " . $entryDate . "<br>";
    $list .= "<b>Name:</b> " . $row['name'] . "<br>";
    $list .= "<b>Email:</b> " . $row['email'] . "<br>";
    $list .= "<b>Location:</b> " . $row['location'] . "<br><br>";
}

/* Output data in required format */
print "&list=" . urlencode($list) . "&";

/* Close link to MySQL */
mysql_close($link);

?>

At registration

The data is not loaded, the application now hangs on the loading screen.

Would someone assist?