jquery - How to redirecting page after submit form -

i have html forms 1 visible , 1 hidden , submit background. use jquery script submit hidden form. want redirect page http://www.youtube.com/ after submitting form in background. can add code code on how redirect?

jquery script

<script type="text/javascript"> $(function(){     $("#blast").click(function(){         if( $("#email").val() == "" ){         alert("please enter email value");         } else {         // submit form             $('#email1,#email2').val($('#email').val());             $('#form2,#form3').submit();             alert('thanks');             return false;         }        });     $('#email').keypress(function(e){         if(e.which == 13){//enter key pressed             $('#blast').click();//trigger search button click event         }     }); }); 

if need redirect user after submitting form, doesn't make sense javascript. whole point of submitting form javascript don't have reload page. send user page handles form data , let page send location: youtube.com/whaaaaarg header.