// JavaScript Document

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_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; }
	  document.body.focus();
}

function shellscript()
{
 var w = 1000;      // °¡·Î Å©±â°ª 
 var h = 705;      // ¼¼·Î Å©±â°© 
 var w_pos = (window.screen.width-1000)/2;          // °¡·Î Å©±â°ª¸¸ º¯°æ
 var h_pos = (window.screen.height-705)/2;25;   // ¼¼·Î Å©±â°ª¸¸ º¯°æ
 main = window.open ("index_main.html", "a", "status=0,top="+w_pos+",left="+h_pos+",width=" + w + ",height=" + h);
 main.focus();
}

function tab() {
  document.focus();
}