/*
 *  Blog64 Theme Custom Scripts
 *
 *  Copyright (c) 2015 Suman Shrestha
 *  http://www.sumanshresthaa.com.np/
 *
 *  Licensed under MIT
 *
 */

$('[data-spy="scroll"]').each(function () {
  var $spy = $(this).scrollspy('refresh')
})


// Smooth scroll
$(function() {
  $('#navbar-html-example a[href*=#]:not([href=#])').click(function() {
    if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'') && location.hostname == this.hostname) {
      var target = $(this.hash);
      target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
      if (target.length) {
        $('html,body').animate({
          scrollTop: target.offset().top
        }, 1000);
        return false;
      }
    }
  });
});



// Remove Placeholder
$('input,textarea').focus(function(){
   $(this).data('placeholder',$(this).attr('placeholder'))
   $(this).attr('placeholder','');
});
$('input,textarea').blur(function(){
   $(this).attr('placeholder',$(this).data('placeholder'));
});


    //Tab to top
    $(window).scroll(function() {
    if ($(this).scrollTop() > 1){  
        $('.scroll-top-wrapper').addClass("show");
    }
    else{
        $('.scroll-top-wrapper').removeClass("show");
    }
});
    $(".scroll-top-wrapper").on("click", function() {
     $("html, body").animate({ scrollTop: 0 }, 600);
    return false;
});


// Animations
new WOW().init();