$(document).ready(function(){

  lightbox.option({
    'maxWidth': 1000,
    'maxHeight':600,
    'positionFromTop': 100

  })

  $('.btn-scroll-top').click(function(){
    window.scrollTo({ top: 0 });
  })

  $('.nav-pills .nav-link').click(function(){
    $('.new_div').css('display','none');
    $page_test = 'new_page_1';

    $('.'+$page_test).css('display','block');
    $('.news-page-content-area select option[value=new_page_1]').attr('selected','selected');
  })

  $('.news-page-content-area select').on('change', function() {
    $('.new_div').css('display','none');
    $page_test = $(this).val();

    $('.'+$page_test).css('display','block');
});

  $('.nav-item').click(function(){
    $('.new_div').css('display','none');
    $('.new_page_1').css('display','block');
  });


function validateEmail($email) {
 var emailReg = /^([\w-\.]+@([\w-]+\.)+[\w-]{2,4})?$/;
 return emailReg.test( $email );
}

  $('.contact-form-area .btn_submit').click(function(){
    var last_name = document.getElementById("last_name");
        var first_name = document.getElementById("first_name");
        var email_address = document.getElementById("email_address");
        var phone_no = document.getElementById("phone_no");
        var con_message = document.getElementById("con_message");
        var param ;
        if(last_name.value == ""){
          $('#last_name').css('border-color','red');
            return false;}
          else if(first_name.value == ""){
          $('#last_name').css('border-color','#eee');
            $('#first_name').css('border-color','red');
          return false;}
          else if( !validateEmail(email_address.value)) {
          $('#last_name,#first_name').css('border-color','#eee');
            $('#email_address').css('border-color','red');
          return false;}
          else if(!$.isNumeric($("phone_no").val())==false) {
          $('#last_name,#first_name,#email_address').css('border-color','#eee');
          $('#phone_no').css('border-color','red');
          return false;}
           else if(con_message.value == ""){
           $('#last_name,#first_name,#email_address,#phone_no').css('border-color','#eee');
              $('#con_message').css('border-color','red');
                return false;}
           else{
             $('#last_name,#first_name,#email_address,#phone_no,#con_message').css('border-color','#eee');
        param = {
            last_name: $('#last_name').val() ,
            first_name:$('#first_name').val(),
            email_address:$('#email_address').val(),
            phone_no:$('#phone_no').val(),
            con_message:$('#con_message').val()
        };
        $.ajax({
        type: "POST",
        url: '/index.php?task=sendContact',
        contentType: "application/json",
        dataType: "json",
        data: JSON.stringify(param),
        success: function(obj) {
          if(obj.mail.status ==1){
            alert('你的表格已成功送出，我們會盡快聯絡你。');
          }else{
            alert("請等等，由於系統煩忙，請稍後嘗試或請電話致電。");
          }
        }

      })
}
});
});