function getCookie( name )
{
	var nameOfCookie = name + "=";
	var x = 0;
	while ( x <= document.cookie.length )
	{
		var y = (x+nameOfCookie.length);
		if ( document.cookie.substring( x, y ) == nameOfCookie ) {
			if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 )  endOfCookie = document.cookie.length;
			return unescape( document.cookie.substring( y, endOfCookie ) );
		}
		x = document.cookie.indexOf( " ", x ) + 1;
		if ( x == 0 )break;
	}
	return "";
}

  function moveRightEdge(ysize) {}

  function movelayer()
  {
    var s_top = document.body.scrollTop;
    var top = document.getElementById('divMenu').style.top;

    var Naver = false;
	if( getCookie("NaverChk") == "1") Naver = true;


    if (Naver == true)
      var top_length = 335;
    else
      var top_length = 191;

	if(typeof nid != 'undefined'){
		if(nid =='270'){
			top_length = top_length -7;
		}
	}

    if (s_top > top_length)
    {
      var final_top = parseInt(s_top) - parseInt(top_length);
	  var c_top = parseInt(document.getElementById('divMenu').style.top);

		var msn_top = parseInt(document.getElementById('bmsnlayer').style.top);

	  // ½ºÅ©·Ñ½Ã È­¸éÀ§¿¡¼­ ½½¶óÀÌµå µÇµµ·Ï ÁÂÇ¥¸¦ Á¶ÀýÇÏ°í 1px¾¿ ´õÇØÁØ´Ù.
	  if (c_top < (final_top - 30)) {
		  c_top = final_top - 30;
		msn_top = final_top - 30;
	}

	  c_top++;
		msn_top++;

	  if (c_top > final_top) {
		  c_top = final_top;
		msn_top = final_top;
	}

      document.getElementById('divMenu').style.top = c_top + 'px';
      document.getElementById('bmsnlayer').style.top = msn_top + 'px';
    }
    else if (s_top <= top_length)
    {
	  document.getElementById('divMenu').style.top = '0px';
	  document.getElementById('bmsnlayer').style.top = '0px';
    }

    setTimeout('movelayer()', 10);
  }



// °æÁ¦¿ë¾î»çÀü ¸µÅ©
function DicOpen() {
	var url;
	if(document.all.kWord.value == "") url = "http://www.hankyung.com/dic/popMain.php?popup=1&sAuto=0&sType=0";
	else url = "http://www.hankyung.com/dic/popSearch.php?popup=1&sAuto=0&sType=0&kWord="+document.all.kWord.value;
	jwopen(url,688,530,'no','no');
	return false;
}

function EnterCheck(){
	if(event.keyCode ==13){
		DicOpen();
	}
}


// msn ·¹À̾î
function msnlayer()
{
	var obj = document.getElementById('msnlayer');
	if (obj.style.display == 'none') obj.style.display = 'block';
	else obj.style.display = 'none';
}

function msnlayer_bottom()
{
	var obj = document.getElementById('msnlayer_bottom');
	if (obj.style.display == 'none') obj.style.display = 'block';
	else obj.style.display = 'none';
}

function kisa_explation(layer)
{
	if( layer == "" )
		layer = "kisa_explation";

	var obj = document.getElementById(layer);

	if( typeof(obj) == "undefined" )
		return;

	if( obj.style.display == 'none' )
		obj.style.display = '';
	else
		obj.style.display = 'none';
}

function getParameter(t)
{
 tmp=window.location;
 tmp=String(tmp).split('?'); //? ÀÌÈÄ°¡ ¹è¿­¿¡ ´ã±è
 tmp=tmp[1].split('&');//º¯¼ö¸¦ °¢°¢À» ¹è¿­·Î ´ã°í
 r = false;

 for(k in tmp)
 {
   tmp2=tmp[k].split('='); //Å°¿Í °ªºÐ¸®

   if (tmp2[0] == t)
   {
     r = tmp2[1];
     break;
   }
 }

 return r;
}