mysql - iOS and PHP: Timeout error -

it has been 4 years since last wrote php code. trying write web service insert mysql database table. i'm passing data via post. in app using nsurlconnection , initing ok nsurlrequest. getting timeout error. when check db table it's cardinality still 0 know data not being inserted. , not getting hits on nsurlconnection delegate methods. suspicion there wrong php code. take @ , let me know if see odd.

i know url correct. know post data being attached request ok.

here's ios code:

- (bool) submitaccountdata : (nsarray*) arraccounttextfields {      bool success = yes;      //set url     nsurl* accounturl = [nsurl urlwithstring:kaccountservice];     nsmutableurlrequest* accounturlrequest = [nsmutableurlrequest requestwithurl:accounturl];      nsmutabledictionary* dictpostdata = [[nsmutabledictionary alloc] init];     for(kip_textfield* thistextfield in arraccounttextfields) {         nsstring* strkey = thistextfield.placeholder;         strkey = [strkey stringbytrimmingcharactersinset:[nscharacterset whitespaceandnewlinecharacterset]];         strkey = [strkey stringbyreplacingoccurrencesofstring:@" " withstring:@""];          if (thistextfield.mytextfieldtype == secure_textfield) {             strkey = [strkey stringbyreplacingoccurrencesofstring:@"word" withstring:@""];         }         [dictpostdata setvalue:thistextfield.text forkey:strkey];     }      //add post data     accounturlrequest = [self postdata:accounturlrequest :dictpostdata];      //uncomment below see post data being sent     //nsstring* strpostdata =  [nsstring stringwithutf8string:(char*)[[accounturlrequest httpbody] bytes]];     //nslog(@"%@", strpostdata);      nsurlconnection* myurlconnection = [[nsurlconnection alloc] initwithrequest:accounturlrequest delegate:self];      if(myurlconnection) {          [myurlconnection start];      } else {         nslog(@"connection not made");         bool success = no;     }      return success; } 

here's php code.

<?php       //get passed variables     $username = $_post['username'];     $usercity = $_post['usercity'];     $userstate = $_post['userstate'];     $userstateabbrev = $_post['userstateabbrev'];     $useremail = $_post['useremail'];     $userpass = $_post['userpass'];      //put array     $arruserinfo = arrasy($username, $usercity, $userstate, $userstateabbrev, $useremail, $userpass);      $servername = "ramjamlaxcom1.ipagemysql.com";     $username = "mpl_admin";     $password = "mpl_admin";     $dbname = "mpl_main";      // create connection     $conn = new mysqli($servername, $username, $password, $dbname);      // check connection     if ($conn->connect_error) {         echo "connection failed!";         die("connection failed: " . $conn->connect_error);     }      mysql_select_db(mpl_main);       //create prepared statement     $stmt = $dbh->prepare("insert accounts (username, usercity, userstate, userstateabbrev, useremail, userpass) values (:username, :usercity, :userstate, :userstateabbrev, :useremail, :userpass)");      $stmt->bindparam(':username', $username);     $stmt->bindparam(':usercity', $usercity);     $stmt->bindparam(':userstate', $userstate);     $stmt->bindparam(':userstateabbrev', $userstateabbrev);     $stmt->bindparam(':useremail', $useremail);     $stmt->bindparam(':userpass', $userpass);      $stmt->execute();      //check success     if (mysql_affected_rows() > 0) {           echo "success";      } else {           echo "failed";     }   ?>