<!--//
/*
if (document.images) {
  menu01on = new Image();
  menu01on.src = "/Internet/images/menu1_on.gif";
  menu01off = new Image();
  menu01off.src = "/Internet/images/menu1.gif";

  menu02on = new Image();
  menu02on.src = "/Internet/images/menu2_on.gif";
  menu02off = new Image();
  menu02off.src = "/Internet/images/menu2.gif";

  menu03on = new Image();
  menu03on.src = "/Internet/images/menu3_on.gif";
  menu03off = new Image();
  menu03off.src = "/Internet/images/menu3.gif";

  menu04on = new Image();
  menu04on.src = "/Internet/images/menu4_on.gif";
  menu04off = new Image();
  menu04off.src = "/Internet/images/menu4.gif";

  menu05on = new Image();
  menu05on.src = "/Internet/images/menu5_on.gif";
  menu05off = new Image();
  menu05off.src = "/Internet/images/menu5.gif";

  menu06on = new Image();
  menu06on.src = "/Internet/images/menu6_on.gif";
  menu06off = new Image();
  menu06off.src = "/Internet/images/menu6.gif";

  menu07on = new Image();
  menu07on.src = "/Internet/images/menu7_on.gif";
  menu07off = new Image();
  menu07off.src = "/Internet/images/menu7.gif";

  menu08on = new Image();
  menu08on.src = "/Internet/images/menu8_on.gif";
  menu08off = new Image();
  menu08off.src = "/Internet/images/menu8.gif";
  
  

  menu01_1on = new Image();
  menu01_1on.src = "/Internet/images/my_2depth1_on.gif";
  menu01_1off = new Image();
  menu01_1off.src = "/Internet/images/my_2depth1.gif";

  menu01_2on = new Image();
  menu01_2on.src = "/Internet/images/my_2depth2_on.gif";
  menu01_2off = new Image();
  menu01_2off.src = "/Internet/images/my_2depth2.gif";

  menu01_3on = new Image();
  menu01_3on.src = "/Internet/images/my_2depth3_on.gif";
  menu01_3off = new Image();
  menu01_3off.src = "/Internet/images/my_2depth3.gif";
  
  menu01_4on = new Image();
  menu01_4on.src = "/Internet/images/my_2depth4_on.gif";
  menu01_4off = new Image();
  menu01_4off.src = "/Internet/images/my_2depth4.gif";
  

  menu02_1on = new Image();
  menu02_1on.src = "/Internet/images/PDB_2depth1_on.gif";
  menu02_1off = new Image();
  menu02_1off.src = "/Internet/images/PDB_2depth1.gif";

  menu02_2on = new Image();
  menu02_2on.src = "/Internet/images/PDB_2depth2_on.gif";
  menu02_2off = new Image();
  menu02_2off.src = "/Internet/images/PDB_2depth2.gif";

  menu02_3on = new Image();
  menu02_3on.src = "/Internet/images/PDB_2depth3_on.gif";
  menu02_3off = new Image();
  menu02_3off.src = "/Internet/images/PDB_2depth3.gif";

  menu02_4on = new Image();
  menu02_4on.src = "/Internet/images/PDB_2depth4_on.gif";
  menu02_4off = new Image();
  menu02_4off.src = "/Internet/images/PDB_2depth4.gif";

  menu02_5on = new Image();
  menu02_5on.src = "/Internet/images/PDB_2depth5_on.gif";
  menu02_5off = new Image();
  menu02_5off.src = "/Internet/images/PDB_2depth5.gif";



  menu03_1on = new Image();
  menu03_1on.src = "/Internet/images/PCB_2depth1_on.gif";
  menu03_1off = new Image();
  menu03_1off.src = "/Internet/images/PCB_2depth1.gif";

  menu03_2on = new Image();
  menu03_2on.src = "/Internet/images/PCB_2depth2_on.gif";
  menu03_2off = new Image();
  menu03_2off.src = "/Internet/images/PCB_2depth2.gif";

  menu03_3on = new Image();
  menu03_3on.src = "/Internet/images/PCB_2depth3_on.gif";
  menu03_3off = new Image();
  menu03_3off.src = "/Internet/images/PCB_2depth3.gif";

  menu03_4on = new Image();
  menu03_4on.src = "/Internet/images/PCB_2depth4_on.gif";
  menu03_4off = new Image();
  menu03_4off.src = "/Internet/images/PCB_2depth4.gif";

  menu03_5on = new Image();
  menu03_5on.src = "/Internet/images/PCB_2depth5_on.gif";
  menu03_5off = new Image();
  menu03_5off.src = "/Internet/images/PCB_2depth5.gif";



  menu04_1on = new Image();
  menu04_1on.src = "/Internet/images/PEB_2depth1_on.gif";
  menu04_1off = new Image();
  menu04_1off.src = "/Internet/images/PEB_2depth1.gif";

  menu04_2on = new Image();
  menu04_2on.src = "/Internet/images/PEB_2depth2_on.gif";
  menu04_2off = new Image();
  menu04_2off.src = "/Internet/images/PEB_2depth2.gif";

  menu04_3on = new Image();
  menu04_3on.src = "/Internet/images/PEB_2depth3_on.gif";
  menu04_3off = new Image();
  menu04_3off.src = "/Internet/images/PEB_2depth3.gif";

  menu04_4on = new Image();
  menu04_4on.src = "/Internet/images/PEB_2depth4_on.gif";
  menu04_4off = new Image();
  menu04_4off.src = "/Internet/images/PEB_2depth4.gif";



  menu05_1on = new Image();
  menu05_1on.src = "/Internet/images/EPI_2depth1_on.gif";
  menu05_1off = new Image();
  menu05_1off.src = "/Internet/images/EPI_2depth1.gif";


  menu05_2on = new Image();
  menu05_2on.src = "/Internet/images/EPI_2depth2_on.gif";
  menu05_2off = new Image();
  menu05_2off.src = "/Internet/images/EPI_2depth2.gif";

  menu05_3on = new Image();
  menu05_3on.src = "/Internet/images/EPI_2depth3_on.gif";
  menu05_3off = new Image();
  menu05_3off.src = "/Internet/images/EPI_2depth3.gif";

  menu05_4on = new Image();
  menu05_4on.src = "/Internet/images/EPI_2depth4_on.gif";
  menu05_4off = new Image();
  menu05_4off.src = "/Internet/images/EPI_2depth4.gif";

  menu05_5on = new Image();
  menu05_5on.src = "/Internet/images/EPI_2depth5_on.gif";
  menu05_5off = new Image();
  menu05_5off.src = "/Internet/images/EPI_2depth5.gif";

  menu05_6on = new Image();
  menu05_6on.src = "/Internet/images/EPI_2depth6_on.gif";
  menu05_6off = new Image();
  menu05_6off.src = "/Internet/images/EPI_2depth6.gif";
  
  menu05_7on = new Image();
  menu05_7on.src = "/Internet/images/EPI_2depth7_on.gif";
  menu05_7off = new Image();
  menu05_7off.src = "/Internet/images/EPI_2depth7.gif";
  
  menu05_8on = new Image();
  menu05_8on.src = "/Internet/images/EPI_2depth8_on.gif";
  menu05_8off = new Image();
  menu05_8off.src = "/Internet/images/EPI_2depth8.gif";


  menu06_1on = new Image();
  menu06_1on.src = "/Internet/images/PAM_2depth1_on.gif";
  menu06_1off = new Image();
  menu06_1off.src = "/Internet/images/PAM_2depth1.gif";


  menu06_2on = new Image();
  menu06_2on.src = "/Internet/images/PAM_2depth2_on.gif";
  menu06_2off = new Image();
  menu06_2off.src = "/Internet/images/PAM_2depth2.gif";

  menu06_3on = new Image();
  menu06_3on.src = "/Internet/images/PAM_2depth3_on.gif";
  menu06_3off = new Image();
  menu06_3off.src = "/Internet/images/PAM_2depth3.gif";

  menu06_4on = new Image();
  menu06_4on.src = "/Internet/images/PAM_2depth4_on.gif";
  menu06_4off = new Image();
  menu06_4off.src = "/Internet/images/PAM_2depth4.gif";





  menu07_1on = new Image();
  menu07_1on.src = "/Internet/images/ECS_2depth1_on.gif";
  menu07_1off = new Image();
  menu07_1off.src = "/Internet/images/ECS_2depth1.gif";

  menu07_2on = new Image();
  menu07_2on.src = "/Internet/images/ECS_2depth2_on.gif";
  menu07_2off = new Image();
  menu07_2off.src = "/Internet/images/ECS_2depth2.gif";

  menu07_3on = new Image();
  menu07_3on.src = "/Internet/images/ECS_2depth3_on.gif";
  menu07_3off = new Image();
  menu07_3off.src = "/Internet/images/ECS_2depth3.gif";

  menu07_4on = new Image();
  menu07_4on.src = "/Internet/images/ECS_2depth4_on.gif";
  menu07_4off = new Image();
  menu07_4off.src = "/Internet/images/ECS_2depth4.gif";

  menu07_5on = new Image();
  menu07_5on.src = "/Internet/images/ECS_2depth5_on.gif";
  menu07_5off = new Image();
  menu07_5off.src = "/Internet/images/ECS_2depth5.gif";
  
  menu07_6on = new Image();
  menu07_6on.src = "/Internet/images/ECS_2depth6_on.gif";
  menu07_6off = new Image();
  menu07_6off.src = "/Internet/images/ECS_2depth6.gif";
  
  
  
  
  menu08_1on = new Image();
  menu08_1on.src = "/Internet/images/ERegi_2depth1_on.gif";
  menu08_1off = new Image();
  menu08_1off.src = "/Internet/images/ERegi_2depth1.gif";

  menu08_2on = new Image();
  menu08_2on.src = "/Internet/images/ERegi_2depth2_on.gif";
  menu08_2off = new Image();
  menu08_2off.src = "/Internet/images/ERegi_2depth2.gif";

}
*/

//레이어 안쪽의 이미지 로드

function turnOn(imageName) {

	var obj = document.all[imageName];
	if (obj)
	{
		if(obj.className == "menu_level1_off")
		{
			obj.className = "menu_level1_on";
		}
   	else if(obj.className == "menu_level2_off")
		{
			obj.className = "menu_level2_on";
		}
	}
}

function turnOff(imageName) {

	var obj = document.all[imageName];
	if (obj)
	{
		if(obj.className == "menu_level1_on")
		{
			obj.className = "menu_level1_off";
		}
   	else if(obj.className == "menu_level2_on")
		{
			obj.className = "menu_level2_off";
		}
		
   	obj.style.backgroundColor = "";
	}
}


var hideTimeout
function mouseOver(e){
 hideTimeout = window.setTimeout("showLayers()", 9000);
 return true
}

function showObject(obj) {
	obj.style.visibility = "visible"
	return obj
}

function hideObject(obj) {
	if(hideTimeout != null) window.clearTimeout(hideTimeout);
	obj.style.visibility = "hidden"
}

var swapObj = new Array();
function showLayers() {
 var tobj
 for(i=0;i<swapObj.length;i++){hideObject(swapObj[i])}
 args = showLayers.arguments
 for(i=0;i<args.length;i++){
   tobj = eval("document.all['"+args[i]+"']")
   swapObj[i] = showObject(tobj)
 }
}


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_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_findObj(n, d) { //v3.0
  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); return x;
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

//-->