function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

//¸ðµç ¼Ò½º¿¡ onLoad ½Ã È£Ãâ
MM_preloadImages('/images/co/co_b_menu1_v.gif','/images/co/co_b_menu2_v.gif','/images/co/co_b_menu3_v.gif',
'/images/co/co_b_menu4_v.gif',
'/images/co/co_easyinput_0_s.gif','/images/co/co_easyinput_1_s.gif','/images/co/co_easyinput_2_s.gif',
'/images/co/co_easyinput_3_s.gif','/images/co/co_easyinput_4_s.gif','/images/co/co_easyinput_5_s.gif', 
'/images/co/co_easyinput_9_s.gif','/images/co/co_easyinput_back_s.gif','/images/co/co_easyinput_ce_s.gif',
'/images/co/co_easyinput_ok_s.gif','/images/co/co_easyinput_unit1_s.gif','/images/co/co_easyinput_unit2_s.gif',
'/images/co/co_easyinput_unit3_s.gif','/images/co/co_easyinput_unit4_s.gif','/images/co/co_join_btn_v.gif',
'/images/co/co_t_2depth_bu01_v.gif','/images/co/co_t_2depth_bu02_v.gif',
'/images/co/co_t_2depth_bu03_v.gif','/images/co/co_t_2depth_bu04_v.gif','/images/co/co_t_2depth_bu05_v.gif',
'/images/co/co_t_2depth_bu06_v.gif','/images/co/co_t_2depth_bu07_v.gif','/images/co/co_t_2depth_bu08_v.gif',
'/images/co/co_t_2depth_ibsbu01_v.gif','/images/co/co_t_2depth_ibsbu02_v.gif','/images/co/co_t_2depth_ibsbu03_v.gif',
'/images/co/co_t_2depth_ibsbu04_v.gif','/images/co/co_t_2depth_ibsbu05_v.gif','/images/co/co_t_2depth_ibsbu06_v.gif',
'/images/co/co_t_2depth_ibsbu07_v.gif','/images/co/co_t_2depth_ibsbu08_v.gif','/images/co/co_t_2depth_ibsbu09_v.gif',
'/images/co/co_t_2depth_ibspe01_v.gif','/images/co/co_t_2depth_ibspe02_v.gif','/images/co/co_t_2depth_ibspe03_v.gif',
'/images/co/co_t_2depth_ibspe04_v.gif','/images/co/co_t_2depth_ibspe05_v.gif','/images/co/co_t_2depth_ibspe06_v.gif',
'/images/co/co_t_2depth_ibspe07_v.gif','/images/co/co_t_2depth_ibspe08_v.gif','/images/co/co_t_2depth_in01_v.gif',
'/images/co/co_t_2depth_in02_v.gif','/images/co/co_t_2depth_in03_v.gif','/images/co/co_t_2depth_in04_v.gif',
'/images/co/co_t_2depth_in05_v.gif','/images/co/co_t_2depth_in06_v.gif','/images/co/co_t_2depth_mo01_v.gif',
'/images/co/co_t_2depth_mo02_v.gif','/images/co/co_t_2depth_mo03_v.gif','/images/co/co_t_2depth_mo04_v.gif',
'/images/co/co_t_2depth_mo05_v.gif','/images/co/co_t_2depth_mo06_v.gif','/images/co/co_t_2depth_mo07_v.gif',
'/images/co/co_t_2depth_mo08_v.gif','/images/co/co_t_2depth_pe01_v.gif','/images/co/co_t_2depth_pe02_v.gif',
'/images/co/co_t_2depth_pe03_v.gif','/images/co/co_t_2depth_pe04_v.gif','/images/co/co_t_2depth_pe05_v.gif',
'/images/co/co_t_2depth_pe06_v.gif','/images/co/co_t_2depth_pe07_v.gif','/images/co/co_t_2depth_pe08_v.gif',
'/images/co/co_t_2depth_su01_v.gif','/images/co/co_t_2depth_su02_v.gif','/images/co/co_t_2depth_su03_v.gif',
//2007.02.28 ¾à°üÃß°¡
'/images/co/co_t_2depth_su001_v.gif','/images/co/co_t_2depth_su001_v.gif','/images/co/co_t_2depth_su001_v.gif',
'/images/co/co_t_2depth_su04_v.gif','/images/co/co_t_m1depth01_v.gif','/images/co/co_t_m1depth02_v.gif',
'/images/co/co_t_m1depth03_v.gif','/images/co/co_t_m1depth04_v.gif','/images/co/co_t_m1depth05_v.gif',
'/images/co/co_t_m1depth06_v.gif','/images/co/co_t_m1depth011_v.gif','/images/co/co_t_m1depth012_v.gif',
'/images/co/co_t_menu1_v.gif','/images/co/co_t_menu2_v.gif','/images/co/co_t_menu3_v.gif','/images/co/co_t_menu4_v.gif',
'/images/co/co_t_s1depth01_v.gif','/images/co/co_t_s1depth02_v.gif','/images/co/co_t_s1depth03_v.gif',

//»çÀ̹öÇǺñÃß°¡
'/images/co/co_t_s1depth08_v.gif','/images/co/co_t_s1depth09_v.gif','/images/co/co_t_s1depth10_v.gif',
'/images/co/co_t_2depth_cyber01_v.gif','/images/co/co_t_2depth_cyber02_v.gif','/images/co/co_t_2depth_cyber03_v.gif','/images/co/co_t_2depth_cyber04_v.gif','/images/co/co_t_2depth_cyber05_v.gif',
'/images/co/co_t_2depth_cyber11_v.gif','/images/co/co_t_2depth_cyber12_v.gif','/images/co/co_t_2depth_cyber13_v.gif','/images/co/co_t_2depth_cyber14_v.gif',
'/images/co/co_t_2depth_cyber21_v.gif','/images/co/co_t_2depth_cyber22_v.gif','/images/co/co_t_2depth_cyber23_v.gif',
'/images/co/co_t_2depth_cyber24_v.gif','/images/co/co_t_2depth_cyber25_v.gif','/images/co/co_t_2depth_cyber26_v.gif',

'/images/co/co_t_s1depth04_v.gif',
'/images/co/co_t_s1depth05_v.gif','/images/co/co_t_s1depth06_v.gif','/images/co/co_t_s1depth011_v.gif',
'/images/co/co_t_s1depth012_v.gif',
'/images/bu/bu_ex_export_f_01_s.gif','/images/bu/bu_ex_export_f_02_s.gif','/images/bu/bu_ex_export_f_03_s.gif',
'/images/bu/bu_ex_foreign_f_01_s.gif','/images/bu/bu_ex_foreign_f_02_s.gif','/images/bu/bu_ex_foreign_f_03_s.gif',
'/images/bu/bu_ex_import_f_01_s.gif','/images/bu/bu_ex_import_f_02_s.gif','/images/bu/bu_ex_import_f_03_s.gif',
'/images/bu/bu_ex_import_f_04_s.gif','/images/bu/bu_ex_info_f_01_s.gif','/images/bu/bu_ex_info_f_02_s.gif',
'/images/bu/bu_ex_info_f_03_s.gif','/images/bu/bu_ex_info_f_04_s.gif','/images/bu/bu_ex_infodollar_f_01_s.gif',
'/images/bu/bu_ex_infodollar_f_02_s.gif','/images/bu/bu_ex_infodollar_f_03_s.gif','/images/bu/bu_ex_internet_f_01_s.gif',
'/images/bu/bu_ex_internet_f_02_s.gif','/images/bu/bu_ex_internet_f_03_s.gif','/images/bu/bu_ex_invest_f_01_s.gif',
'/images/bu/bu_ex_invest_f_02_s.gif','/images/bu/bu_ex_invest_f_03_s.gif','/images/bu/bu_ex_invest_f_04_s.gif',
'/images/bu/bu_ex_rate_f_01_s.gif','/images/bu/bu_ex_rate_f_02_s.gif','/images/bu/bu_ex_rate_f_03_s.gif',
'/images/bu/bu_ex_send_f_01_s.gif','/images/bu/bu_ex_send_f_02_s.gif','/images/bu/bu_ex_send_f_03_s.gif',
'/images/bu/bu_ex_send_f_04_s.gif','/images/bu/bu_ex_send_f_05_s.gif','/images/bu/bu_info_area_f_01_s.gif',
'/images/bu/bu_info_area_f_02_s.gif','/images/bu/bu_info_area_f_03_s.gif','/images/bu/bu_info_area_f_04_s.gif',
'/images/bu/bu_info_area_f_05_s.gif','/images/bu/bu_info_area_f_06_s.gif','/images/bu/bu_info_area_f_07_s.gif',
'/images/bu/bu_info_area_f_08_s.gif','/images/bu/bu_info_area_f_09_s.gif','/images/bu/bu_info_area_f_10_s.gif',
'/images/bu/bu_info_relation_f_01_s.gif','/images/bu/bu_info_relation_f_02_s.gif',
'/images/bu/bu_info_relation_f_03_s.gif',
'/images/bu/bu_info_relation_f_04_s.gif',
'/images/in/in_intra_society_f_img01_s.gif','/images/in/in_intra_society_f_img02_s.gif',
'/images/in/in_intra_society_f_img03_s.gif','/images/in/in_intra_society_f_img04_s.gif',
'/images/in/in_intra_society_f_img05_s.gif',
'/images/in/in_ir_2002_f_img01_s.gif','/images/in/in_ir_2002_f_img02_s.gif','/images/in/in_ir_2002_f_img03_s.gif',
'/images/in/in_main_news01v.gif','/images/in/in_main_news02v.gif','/images/in/in_main_news03v.gif',
'/images/in/in_manage_f_01_s.gif','/images/in/in_manage_f_02_s.gif','/images/in/in_manage_f_03_s.gif',
'/images/in/in_manage_f_04_s.gif','/images/in/in_manage_f_05_s.gif','/images/in/in_news_f_img01_s.gif',
'/images/in/in_news_f_img02_s.gif','/images/in/in_news_f_img03_s.gif','/images/in/in_news_f_img04_s.gif',
'/images/in/in_news_f_img05_s.gif','/images/in/in_news_f_img06_s.gif',
'/images/pe/pe_banking_f_02_s.gif','/images/pe/pe_banking_f_03_s.gif',
'/images/pe/pe_banking_f_04_s.gif','/images/pe/pe_banking_folder02_s.gif',
'/images/pe/pe_banking_folder03_s.gif','/images/pe/pe_banking_folder04_s.gif','/images/pe/pe_calculate_img02_s.gif',
'/images/pe/pe_calculate_img03_s.gif','/images/pe/pe_calculate_img04_s.gif','/images/pe/pe_calculate_img05_s.gif',
'/images/pe/pe_calculate_img06_s.gif','/images/pe/pe_calculatesub_img01_s.gif','/images/pe/pe_calculatesub_img02_s.gif',
'/images/pe/pe_calculatesub_img03_s.gif','/images/pe/pe_calculatesub_img04_s.gif','/images/pe/pe_changeinfo_menu_s.gif',
'/images/pe/pe_ex_foreign_f_01_s.gif','/images/pe/pe_ex_foreign_f_02_s.gif','/images/pe/pe_ex_foreign_f_03_s.gif',
'/images/pe/pe_ex_info_f_01_s.gif','/images/pe/pe_ex_info_f_02_s.gif','/images/pe/pe_ex_info_f_03_s.gif',
'/images/pe/pe_ex_info_f_04_s.gif',
'/images/pe/pe_ex_infodollar_f_01_s.gif','/images/pe/pe_ex_infodollar_f_02_s.gif',
'/images/pe/pe_ex_infodollar_f_03_s.gif','/images/pe/pe_ex_internet_f_01_s.gif',
'/images/pe/pe_ex_internet_f_02_s.gif','/images/pe/pe_ex_internet_f_03_s.gif','/images/pe/pe_ex_invest_f_01_s.gif',
'/images/pe/pe_ex_invest_f_02_s.gif','/images/pe/pe_ex_invest_f_03_s.gif','/images/pe/pe_ex_invest_f_04_s.gif',
'/images/pe/pe_ex_rate_f_01_s.gif','/images/pe/pe_ex_rate_f_02_s.gif','/images/pe/pe_ex_rate_f_03_s.gif',
'/images/pe/pe_ex_send_f_01_s.gif','/images/pe/pe_ex_send_f_02_s.gif','/images/pe/pe_ex_send_f_03_s.gif',
'/images/pe/pe_ex_send_f_04_s.gif','/images/pe/pe_ex_send_f_05_s.gif','/images/pe/pe_service_img01_s.gif',
'/images/pe/pe_service_img02_s.gif','/images/pe/pe_service_img03_s.gif','/images/pe/pe_service_img04_s.gif',
'/images/pe/pe_service_img05_s.gif','/images/pe/pe_service_img06_s.gif','/images/pe/pe_toppoint_img02_s.gif',
'/images/pe/pe_toppoint_img03_s.gif','/images/pe/pe_toppoint_img04_s.gif','/images/pe/pe_toppoint_img05_s.gif',
'/images/su/su_week5_f_01_s.gif','/images/su/su_week5_f_02_s.gif','/images/su/su_week5_f_03_s.gif',
'/images/su/su_week5_f_04_s.gif','/images/su/su_week5_f_05_s.gif','/images/su/su_week5_f_06_s.gif',
'/images/su/su_week5_f_07_s.gif','/images/su/su_week5_f_08_s.gif','/images/in/in_recruit_img01_s.gif',
'/images/in/in_recruit_img02_s.gif','/images/co/co_b_menu5_v.gif');