ios - NSURLConnection with POST doesn't work

Question

I'm trying request a URL parsing parameters with POST, but mypage.php is not receiving this parameters... Here is my code:

NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"http://myurl/mypage.php"]];
NSString *params = [[NSString alloc]initWithFormat:@"name=%@&surname=%@&location=%@&email=%@&password=%@&gender=%@&tipo=%@", name, surname, location, email, password, gender, tipo];                   
[request setHTTPMethod:@"POST"];
[request setHTTPBody:[params dataUsingEncoding:NSUTF8StringEncoding]];
NSLog(params);
NSURLConnection *conn=[[NSURLConnection alloc] initWithRequest:request delegate:self];
if (conn) {
    webData = [[NSMutableData data] retain];
}
else
{
}

and mypage.php

if($_POST['name'] != "" && $_POST['email'] != "") 
//Here the $_POST['name'] and the $_POST['email'] are empty...

Answer 1

You're not starting the connection. You should do it with a [conn start];