var urlArray = new Array(3); // ¹è³Ê¸¦ Ŭ¸¯ÇßÀ»¶§ ¿Å°ÜÁú ÁÖ¼Ò. ¹è³ÊÀÇ °¹¼ö¸¸Å­ ÁöÁ¤Çϼ¼¿ä
var banArray = new Array(3); // ¹è³ÊÀÇ °¹¼ö
var urlArray2 = new Array(3); // ¹è³Ê¸¦ Ŭ¸¯ÇßÀ»¶§ ¿Å°ÜÁú ÁÖ¼Ò. ¹è³ÊÀÇ °¹¼ö¸¸Å­ ÁöÁ¤Çϼ¼¿ä
var banArray2 = new Array(3); // ¹è³ÊÀÇ °¹¼ö
var urlArray3 = new Array(3); // ¹è³Ê¸¦ Ŭ¸¯ÇßÀ»¶§ ¿Å°ÜÁú ÁÖ¼Ò. ¹è³ÊÀÇ °¹¼ö¸¸Å­ ÁöÁ¤Çϼ¼¿ä
var banArray3 = new Array(3); // ¹è³ÊÀÇ °¹¼ö

var counter = 1;
var counter2 = 1;
var counter3 = 1;
var url = "http://www.smba.go.kr"; //Ãʱâ URL
var url2 = "http://www.sbc.or.kr";
var url3 = "http://www.bizinfo.go.kr";

//°¢ ¹è³Ê¿¡ ´ëÇÑ ¸µÅ©¸¦ ¼³Á¤ Çϼ¼¿ä
urlArray[0] = "http://www.smba.go.kr";
urlArray[1] = "http://www.venturein.or.kr";
urlArray[2] = "http://www.ibkjob.co.kr/jw/";

//°¢ ¹è³Ê¿¡ ´ëÇÑ ¸µÅ©¸¦ ¼³Á¤ Çϼ¼¿ä
urlArray2[0] = "http://www.sbc.or.kr";
urlArray2[1] = "http://www.k-vic.co.kr";
urlArray2[2] = "http://www.homin.go.kr";

//°¢ ¹è³Ê¿¡ ´ëÇÑ ¸µÅ©¸¦ ¼³Á¤ Çϼ¼¿ä
urlArray3[0] = "http://www.bizinfo.go.kr";
urlArray3[1] = "http://www.kitia.or.kr";
urlArray3[2] = "http://www.venture.or.kr";

if(document.images) // ¹è³Ê À̹ÌÁö ÇÁ¸®·Îµù
{
  for(i = 0; i < 3; i++)
  {
    banArray[i] = new Image(468, 60);
    banArray[i].src = "../img/main/banner0" + (i+1) + ".gif";
    banArray2[i] = new Image(468, 60);
    banArray2[i].src = "../img/main/banner1" + (i+1) + ".gif";    
    banArray3[i] = new Image(468, 60);
    banArray3[i].src = "../img/main/banner2" + (i+1) + ".gif";    
  }
}

function changeBanner() // ¹è³Ê ·ÎÅ×ÀÌÆ® ÇÔ¼ö
{
  if(counter > 2)
   counter = 0;
  
  if(counter2 > 2)
   counter2 = 0; 
  
  if(counter3 > 2)
   counter3 = 0;    

  document.banner.src = banArray[counter].src; // »õ ¹è³Ê À̹ÌÁö »ý¼º
  document.banner2.src = banArray2[counter2].src; // »õ ¹è³Ê À̹ÌÁö »ý¼º
  document.banner3.src = banArray3[counter3].src; // »õ ¹è³Ê À̹ÌÁö »ý¼º

  url = urlArray[counter]; // »õ ¹è³Ê¿¡ URL ¼³Á¤
  url2 = urlArray2[counter2]; // »õ ¹è³Ê¿¡ URL ¼³Á¤
  url3 = urlArray3[counter3]; // »õ ¹è³Ê¿¡ URL ¼³Á¤
  counter++;
  counter2++;
  counter3++;
}

var timer = window.setInterval("changeBanner()", 3000); // 3Ãʸ¶´Ù ¹è³Ê¹Ù²Ù±â