$(document).ready(function(){
  //for 문으로 각 이미지 좌표를 설정 (이미지 크기와 마진값)
  

 var imgWidth;
 var heightVal;
 
 base();
 var  auto = setInterval(autorun , 4000);
 var leftVal;

 window.onload=function(){
  slideHeight();

 };

 
      $('.arrowRight').click(function(){//왼쪽 화살표 클릭시      

        leftVal = imgWidth;
                 $('.slides3 a').stop(true, true).animate({'left':"-="+leftVal},200,'swing',function(){              
               var left1 = parseInt( $(this).css('left') ); 
                    if( left1 < -imgWidth )  
                    $(this).css('left', (imgWidth * ($(".slides3 a").length - 2)) + 'px');               
              });
         });
     
     $('.arrowLeft').click(function(){//오른쪽 화살표 클릭시               

         leftVal = imgWidth;
          $('.slides3 a').stop(true, true).animate({'left':"+="+leftVal},200,'swing',function(){              
               var left2 = parseInt( $(this).css('left') ); 
                    if( left2 > imgWidth*6 )  
                    $(this).css('left', -imgWidth);               
              });          

          });

 
   function base(){

     var flexWidth = $('.flexslider3').width();
     imgWidth = flexWidth/6;
     $('.slides3 a').width(imgWidth);
     imgWidth += 2;
     

       for( var i = 0; i < $('.slides3 a').length; i++){      
        $('.slides3 a').eq(i).css("left",(i-1)*imgWidth);    
       }

     };


     function autorun(){
      leftVal = imgWidth;
       $('.slides3 a').filter(':not(:animated)').animate({'left':"-="+imgWidth},200,'swing',function(){              
               var left1 = parseInt( $(this).css('left') ); 
                    if( left1 < -imgWidth )  
                    $(this).css('left', (imgWidth * ($(".slides3 a").length - 2)) + 'px');               
              });


     };

    
    function slideHeight(){
     heightVal = $('.slides3 a').height();
  $('.flexslider3').height(heightVal);
      }


$(window).resize(function(){
 base(); 
 slideHeight();

});


});