function always(){
document.write('<table border=0 cellspacing=0 cellpadding=0>');
document.write('  <tr>');
document.write('    <td><a href=/05_useful/contact.asp><img src=/images/btn_con.gif border=0></a></td>');
document.write('  </tr>');
document.write('  <tr>');
document.write('    <td><a href=/05_useful/sitemap.asp><img src=/images/btn_site.gif border=0></a></td>');
document.write('  </tr>');
document.write('</table>');
}

function copyright(){
document.write('<table border=0 cellspacing=0 cellpadding=0>');
document.write('  <tr>');
document.write('    <td><img src=/images/copy.gif></td>');
document.write('  </tr>');
document.write('</table>');
}

function copyright2(){
document.write('<table border=0 cellspacing=0 cellpadding=0>');
document.write('  <tr>');
document.write('    <td><img src=/images/copy2.gif></td>');
document.write('  </tr>');
document.write('</table>');
}

//..  swf

function topfsa(add, widthx, heighty){
	var add;
	var widthx;
	var heighty;

	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=5,0,0,0" width="'+widthx+'" height="'+heighty+'"><param name=movie value="'+add+'"><param name=quality value=high><embed src="'+add+'" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="'+widthx+'" height="'+heighty+'"></embed></object>')
}
//·¹ÀÌ¾î ½ºÅ©¸³Æ®
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_findObj(n, d) { //v4.0
  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);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
  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; }
}