function bluring() {
try{
    if(event.srcElement.tagName=='A'||event.srcElement.tagName=='IMG') {
        document.body.focus();
    }
}catch( e ) { }
}
try{
document.onfocusin=bluring;
}catch( e ) { }
var rurl = location.href;
var purl = getUrl(rurl);
function getUrl(url_str)
{
    var real_url;
    if (url_str.indexOf('/') > 0)
    {
        real_url = url_str.split('/');
        real_url = real_url[0]+'//'+real_url[2]+'/'+real_url[3]+'/';
    }
    return real_url;
}
function goLocate(go_url)
{
  document.location = purl + go_url;
}
$(document).ready(function(){
   //½½¶óÀ̵å
    var firstImg = $("#slide ul>li:first").clone(),
        secondImg = $("#slide ul>li:nth-child(2)").clone(),
        lastImg = $("#slide ul>li:last").clone(),
        imgWidth = $("#slide").width(),
        img_num = -1;
    $("#slide ul").append(firstImg);
    $("#slide ul").append(secondImg);
    $("#slide ul").prepend(lastImg);
    $("#slide ul").prepend(secondImg);
    $("#slide ul").css("margin-left",-imgWidth);
    $(".prev_page").click(function(){
        prev_slide();
    });
    $(".next_page").click(function(){
        next_slide();
    });
    $("#remote p a").click(function(){
        if(!$("#slide ul").is(':animated')){
        img_num = $(this).attr("data-num");
        $("#slide ul").animate({ marginLeft : imgWidth*img_num },700,function(){
           slide_sel();
     reset_interval();
        });
        }
    });
 $(window).resize(function(){
        imgWidth = $("#slide").width();
        $("#slide ul").css("margin-left",(img_num*imgWidth) + "px");
    });
 start_interval();
 var eq_num=0;
 $('.business.third .mid_box li').mouseover(function(){
  eq_num = $(this).index();
 $('.business.third .mid_box .img_box img').eq(eq_num).addClass('img_on');
 $('.business.third .mid_box .img_box img').not(':eq('+eq_num+')').removeClass('img_on')
 })
    //a ¸µÅ© ¾ÈµÇ°Ô
     $('.no_link').click(function(){return false;});
  
 //ÇÔ¼ö
 
 function start_interval(){
  interval = setInterval(function(){
   next_slide();
  },4000);
 };
 function reset_interval(){
  clearInterval(interval);
  start_interval();
 };
 function prev_slide(){
  if(!$("#slide ul").is(':animated')){
        img_num++;
        $("#slide ul").animate({ marginLeft : imgWidth*img_num },700,function(){
           if(img_num == 0){
              img_num = -3;
              $("#slide ul").css("margin-left",(img_num*imgWidth) + "px");
           }
     slide_sel();
        });
  reset_interval();
        };
 };
 function next_slide(){
  if(!$("#slide ul").is(':animated')){
        img_num--;
        $("#slide ul").animate({ marginLeft : imgWidth*img_num },700,function(){
           if(img_num == -4){
              img_num = -1;
              $("#slide ul").css("margin-left",(img_num*imgWidth) + "px");
           }
           slide_sel();
        });
  reset_interval();
        };
 };
 function slide_sel(){
  if(img_num == -1){ 
              $("#remote p:eq(0)").addClass("sel");
              $("#remote p:not(':nth-child(1)')").removeClass("sel");
           }else if(img_num == -2){
              $("#remote p:eq(1)").addClass("sel");
              $("#remote p:not(':nth-child(2)')").removeClass("sel");
           }else if(img_num == -3){
              $("#remote p:eq(2)").addClass("sel");
              $("#remote p:not(':nth-child(3)')").removeClass("sel");
     };
 };
});