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 ContactUs() { 
    this.location.href="mailto:master@metri.re.kr";
} 
var b_tab = new Array();
var s_tab = new Array();

var b_tab1 = new Array();
var s_tab1 = new Array();


var tab_cont = new Array();
var tab_cont1 = new Array();

var tab_url = new Array();
var tab_url1 = new Array();

var ls_tab = new Array();
var lo_tab = new Array();
var lo_main = new Array();
var lo_link = new Array();
var tab_index = 0;
var tab_index1 = 0;

b_tab[0] =  "images/notice_menu01_on.gif" ;
b_tab[1] =   "images/notice_menu02_on.gif" ;

s_tab[0] = "images/notice_menu01.gif" ;
s_tab[1] = "images/notice_menu02.gif" ;



b_tab1[0] =  "images/notice_menu03_on.gif" ;
b_tab1[1] =   "images/notice_menu04_on.gif" ;

s_tab1[0] = "images/notice_menu03.gif" ;
s_tab1[1] = "images/notice_menu04.gif" ;


tab_cont[0] = "notice_list";
tab_cont[1] = "bulletin_list";

tab_cont1[0] = "notice_list1";
tab_cont1[1] = "bulletin_list1";


tab_cont[2] = "bid_list";
tab_url[0] = "./inform/uNoticeList.jsp";
tab_url[1] = "http://www.nimr.go.kr/metri_home/inquiry/Results.jsp";

tab_url1[0] = "./inform/uNoticeList.jsp";
tab_url1[1] = "./inform/uBulletinList.jsp";


tab_url[2] = "./inform/uBidList.jsp";
ls_tab[0] ="images/radar_btn_off.gif";
ls_tab[1] ="images/argo_btn_off.gif";
//ls_tab[2] ="images/radar_btn_off.gif";
ls_tab[2] ="images/drought_btn_off.gif";
ls_tab[3] ="images/resources_btn_off.gif";
//ls_tab[4] ="images/asian_btn_off.gif";
lo_tab[0] ="images/radar_btn_over.gif";
lo_tab[1] ="images/argo_btn_over.gif";
lo_tab[2] ="images/drought_btn_over.gif";
lo_tab[3] ="images/resources_btn_over.gif";
//lo_tab[3] ="images/argo_btn_over.gif";
//lo_tab[4] ="images/asian_btn_over.gif";


// ¸ÞÀÎ ¿¬±¸»ç¾÷ À̹ÌÁö º¯°æ ºÎºÐ by taiyong

lo_main[0] ="images/radar_img.gif";
lo_main[1] ="images/argo_img01.gif";		
lo_main[2] ="images/drought_img.gif";
lo_main[3] ="images/resources_img.gif";

//lo_tab[2] ="images/asian_btn_over.gif";
//lo_main[2] ="images/radar_img.gif";
//o_main[3] ="images/argo_img01.gif";
//lo_main[4] ="images/asian_img.gif";


// ¸ÞÀÎ ¿¬±¸»ç¾÷ ¸µÅ© º¯°æ ºÎºÐ by taiyong

lo_link[0] ="http://radar.metri.re.kr/";
lo_link[1] ="http://argo.metri.re.kr/index.html";
lo_link[2] ="http://www.nimr.go.kr/drought/index.jsp";
lo_link[3] ="http://www.greenmap.go.kr";
//lo_link[3] ="http://argo.metri.re.kr/index.html";
//lo_link[4] ="http://yellow.metri.re.kr/";
 function changeTab(idx) { 
    tab_index = idx;
	var objtab;
	var objcont;
	
    for(i=0; i<3; i++) { 
        objtab = document.all["notice_tab_"+i];
        objcont = document.all[tab_cont[i]]; 
        //objtab = eval("document.notice_tab_"+i);
        //objcont = eval("document."+tab_cont[i]);
        if(idx == i) { 
            objcont.style.display="block";
            objtab.src = b_tab[i];
        } else { 
            objcont.style.display="none";
            objtab.src=s_tab[i];
        } 
    } 
} 

// ¸ÞÀÎ ¿¬±¸»ç¾÷ À̹ÌÁö º¯°æ ºÎºÐ by taiyong

function changeTab1(idx) { 
    tab_index1 = idx;
	var objtab;
	var objcont;
    for(i=0; i<2; i++) { 
        objtab = document.all["notice_tab_1"+i];
        objcont = document.all[tab_cont1[i]]; 
        //objtab = eval("document.notice_tab_"+i);
        //objcont = eval("document."+tab_cont[i]);
        if(idx == i) { 
            objcont.style.display="block";
            objtab.src = b_tab1[i];
        } else { 
            objcont.style.display="none";
            objtab.src=s_tab1[i];
        } 
    } 
} 

var labtab = 0;
function changeLabTab(idx) 
{ 
    labtab = idx;
    for(i=0; i<4; i++) 
	{ 
        lobjtab = document.all["lab_tab_"+i];
        lobjcont = document.all['labtab_img']; 
        //objcont = eval("document."+tab_cont[i]);
        if(idx == i) 
		{ 
            lobjtab.src = lo_tab[i];
        } 
		else 
		{ 
            lobjtab.src=ls_tab[i];
        } 
    } 
    lobjcont.src =lo_main[idx];
} 
function LinkLab() 
{ 
    window.open(lo_link[labtab]);
} 
function tabGo() { 
    this.location.href=tab_url[tab_index];
} 
function tabGo1() { 
    this.location.href=tab_url1[tab_index1];
} 


function bannerOver(b) { 
   bbover = b;
} 
function ampChg(cont) { 
    idx = 0;
    txt = "amp;";

    do
    {
        idx = cont.indexOf( txt, idx);
        if(idx >= 0)  
            cont = cont.substring(0,idx)+cont.substring(idx+txt.length);
    }
    while (cont.indexOf(txt, idx) > 0);

    return cont;
} 

function banner_scroll() {
    if(bbover) { 
        if(bindex+1 < bmaxLoops)
            bindex++;
        else 
            bindex = 0;
        
        tmp = bindex;
        for(i=1; i<=5; i++) { 
            obje = eval("banner_zone"+i);
            objs = eval("document.images.banner_zone"+i);
            obje.filters.blendTrans.apply();
            objs.src=ampChg(bannerimage[tmp].innerHTML);
            objs.alt=banneralt[tmp].innerHTML;
            obje.filters.blendTrans.play();
            tmp++;
            if(tmp >= bmaxLoops) { 
                tmp =0;
            } 
        }
    }
}

function banner_move(index) { 
    clearInterval(timer_banner);
    bindex = bindex + (index);
    if(bindex+1 > bmaxLoops) { 
        bindex = 0;
    } 

    tmp = bindex;
    for(i=1; i<=5; i++) { 
        obje = eval("banner_zone"+i);
        objs = eval("document.images.banner_zone"+i);
        obje.filters.blendTrans.apply();
        objs.src=ampChg(bannerimage[tmp].innerHTML);
        objs.alt=banneralt[tmp].innerHTML;
        obje.filters.blendTrans.play();
        tmp++;
        if(tmp >= bmaxLoops) { 
            tmp =0;
        } 
    }
    timer_banner = setInterval("banner_scroll()", 6000);
} 
function gotoBanner() { 
    this.location.href=ampChg(bannerlink[bindex].innerHTML);
} 
function popupOver(b) { 
   bover = b;
} 

function popup_scroll() {
    if(bover) { 
        if(pindex+1 < maxLoops)
            pindex++;
        else 
            pindex = 0;
        changeButton();
    }
}
function popupClick(index) { 
    pindex = index;
    try
    {
        changeButton();	
    }
    catch (e)
    {
    }
    
} 
function changeButton() { 
    popup_zone.filters.blendTrans.apply();
    document.images.popup_zone.src=ampChg(popupimage[pindex].innerHTML);
    document.images.popup_zone.alt=popupalt[pindex].innerHTML;
    popup_zone.filters.blendTrans.play();
    
    for(i=0; i<popupoff.length; i++) { 
        objimg = eval("document.popup_btn_"+i);
        if(pindex == i) { 
            objimg.src = popupon[i].innerHTML;
        } else { 
            objimg.src = popupoff[i].innerHTML;
        } 
    }
} 
function gotoPopup() { 
    try
    {
        this.location.href=ampChg(popuplink[pindex].innerHTML);	
    }
    catch (e){}
    
} 

var slidespeed=1
var slidebgcolor="#FFFFFF"
var copyspeed=slidespeed
var actualwidth=500;


function sliderleft() { 
    if (parseInt(cross_slide.style.left)>(actualwidth*(-1)+8))
        cross_slide.style.left=parseInt(cross_slide.style.left)-copyspeed  + "px";
    else
        cross_slide.style.left=parseInt(cross_slide2.style.left)+actualwidth+10  + "px";

    if (parseInt(cross_slide2.style.left)>(actualwidth*(-1)+8))
        cross_slide2.style.left=parseInt(cross_slide2.style.left)-copyspeed  + "px";
    else
        cross_slide2.style.left=parseInt(cross_slide.style.left)+actualwidth+10  + "px";

}