document.getElementById("primartom").addEventListener("click", function(event){ event.preventDefault() }); $("#primartom").click(function(){ var username=$("#username").val(); var password=$("#password").val(); var tahun=$("#myselects_log").val(); if($("#username").val()=="") { //alert ("username belum diisi"); alert("Oops! Username belum diisi!", "warning"); //$("#username").focus(); return false; } if($("#password").val()=="") { alert("Oops! Password belum diisi!", "warning"); return false; } else { var data='username='+username+'&password='+password; $.ajax({ type:'POST', url:"login/proses", data:data, success : function(html){ var check=parseInt(html,10); if (check==1){ setTimeout(function(){ location.reload(); }, 1); }else if(check==2){ alert("User still login!"); }else{ alert("Oops! Username atau Password Salah!", "error"); } } }); } });