$(document).ready(function(){

    /*preload images:*/
    var preLoaded=[];
    var images=['main_page_but_Hoover','face_but_Hoover','tweet_Hoover','show_all_butHoover','gonder_but_Hoover','top_but_Hoover',
      'face_but_small_Hoover','tweet_but_small_Hoover','lab_logo_Hoover','logo_big_hover','share_this_hoover'];
    $.each(images,function(){
			var i = document.createElement('img');
			i.src = "/images/"+this+".png";
			preLoaded.push(i);
    });
    
    $('textarea').attr('spellcheck',false); 

    //handle main navigation
    $.each($('#mainNavigation a'),function(){
      if ($(this).attr('href').split( '/' )[1]==location.pathname.split( '/' )[1])
      {
        $(this).closest('.menuItem').addClass('selected');
        return false;
      }
    });
    
    function selected()
    {
      $('#mainNavigation > ul > li').removeClass('selected');
      var slug=(location.pathname.split( '/' )[1]);
      if (slug=='urun-detay') $('#mainNavigation > ul').find('li').eq(1).addClass('selected');
        else if (slug=='paylasim-detay') $('#mainNavigation > ul').find('li').eq(2).addClass('selected');
        else if (slug=='yararli-bilgi') $('#mainNavigation > ul').find('li').eq(3).addClass('selected');
        else if (slug=='haber-detay') $('#mainNavigation > ul').find('li').eq(4).addClass('selected');
    }
      

    //mail link
    $('.at').text('@');
    $('.dot').text('.');
    $.each($('.mailLink'),function(){
      $(this).attr('href','mailto:'+$(this).text());
    });
  
  
  //showroom scroll to footer
  function smoothScroll(to)
  {
    $('html,body').animate({scrollTop: $(to).offset().top}, 1000);
  }

  $(".backToTop").click(function(e) {
    smoothScroll($('body'));
  });
  
  
  //placeholder fix  
  $('[placeholder]').focus(function() {
    var input = $(this);
    if (input.val() == input.attr('placeholder')) {
      input.val('');
      input.removeClass('placeholder');
    }
  }).blur(function() {
    var input = $(this);
    if (input.val() == '' || input.val() == input.attr('placeholder')) {
      input.addClass('placeholder');
      input.val(input.attr('placeholder'));
    }
  }).blur().parents('form').submit(function() {
    $(this).find('[placeholder]').each(function() {
      var input = $(this);
      if (input.val() == input.attr('placeholder')) {
        input.val('');
      }
    })
  });  
  
  
  
    //fix iphone ipad position:fixed issue on footer.
    var deviceAgent = navigator.userAgent.toLowerCase();
    var agentID = deviceAgent.match(/(iphone|ipod|ipad)/);
    if (agentID) {
      var nav=$('#fixed');
      $(window).scroll( function(e){
              header.css('position','relative').css("top", "32px");
      }).scroll();
    }
  
  
      //newsletter signup
    
        $('#signUpForm').submit(function(e){
        e.preventDefault();
        var formOk=true;
        $.each($('.aSignupField'),function(){
          if ($.trim($(this).val())=='')
          {
            alert("Bu formdaki bütün alanlar gereklidir.\nLütfen formu tamamen doldurup tekrar deneyin.");
            return formOk=false;
          }
        });
        if (!formOk) return;
        var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
        var address = $(':input[name=signEmail]').val();
        if(reg.test(address) == false) {
          return alert("E-posta adresiniz hatalıdır.\nLüften geçerli bir e-posta adresi girip tekrar deneyin.");
        }
        var form=$(this);
        //form.find('label').hide();
        form.find('input[type=submit]').hide().after("<img  class='ajaxLoader' src='/images/ajax-loader-2.gif' />");
        $.post(form.attr('action'),form.serialize(),function(r){
          form.find('input[type=submit]').show().next('img').remove();
          if (r._error!=0)
            return alert(r._error);
          else
          {
            form.get(0).reset();
            $('#signMessage').html(r.result).show();
          }
        },'json');
      });
      
      //share hover
       $(function() {
            $('.shareSection a').hover(function(){
              $(this).find('img').attr({src: "/images/share_this_hoover.png"})
            }, function(){
              $(this).find('img').attr({src: "/images/share_this.png"})
            });
        });



});