//***** ³×ºñ ºÎºÐ *****//
function da(idx,menu01) {
	document.getElementById("top_menu_01").src='/images/ptal/tmpl/menu_01.gif';
	document.getElementById("top_menu_02").src='/images/ptal/tmpl/menu_02.gif';
	document.getElementById("top_menu_03").src='/images/ptal/tmpl/menu_03.gif';
	document.getElementById("top_menu_04").src='/images/ptal/tmpl/menu_04.gif';
	document.getElementById("top_menu_05").src='/images/ptal/tmpl/menu_05.gif';
//	document.getElementById("top_menu_06").src='/images/ptal/tmpl/menu_06.gif';
	document.getElementById("top_menu_07").src='/images/ptal/tmpl/menu_07.gif';
	document.getElementById("top_menu_08").src='/images/ptal/tmpl/menu_08.gif';
	document.getElementById("da01").style.display = 'none';	
	document.getElementById("da02").style.display = 'none';
	document.getElementById("da03").style.display = 'none';
	document.getElementById("da04").style.display = 'none';
	document.getElementById("da05").style.display = 'none';
//	document.getElementById("da06").style.display = 'none';
	document.getElementById("da07").style.display = 'none';
	document.getElementById("da08").style.display = 'none';

	document.getElementById("top_menu_" + idx).src='/images/ptal/tmpl/' + menu01 + '/sub_menu_' + idx + '_ov.gif';
	document.getElementById("da" + idx).style.display = 'block';	
}

//***** °Ô½Ã¹° ºÎºÐ *****// 
function ma_news(idx) {
	document.getElementById("ma_newsimg_01").src='/images/ptal/main/noti_new_but_01.gif';
	document.getElementById("ma_newsimg_02").src='/images/ptal/main/noti_new_but_02.gif';
	document.getElementById("ma_newsimg_03").src='/images/ptal/main/noti_new_but_03.gif';
	document.getElementById("ma_newsimg_04").src='/images/ptal/main/noti_new_but_04.gif';
	document.getElementById("ma_newsimg_05").src='/images/ptal/main/noti_new_but_05.gif';
	document.getElementById("ma_newsimg_06").src='/images/ptal/main/noti_new_but_06.gif';
//	document.getElementById("ma_newsimg_07").src='/images/ptal/main/noti_but_07.gif';
	document.getElementById("ma_news_01").style.display = 'none';	
	document.getElementById("ma_news_02").style.display = 'none';
	document.getElementById("ma_news_03").style.display = 'none';
	document.getElementById("ma_news_04").style.display = 'none';
	document.getElementById("ma_news_05").style.display = 'none';
	document.getElementById("ma_news_06").style.display = 'none';
//	document.getElementById("ma_news_07").style.display = 'none';

	document.getElementById("ma_newsimg_" + idx).src='/images/ptal/main/noti_new_but_' + idx + '_ov.gif';
	document.getElementById("ma_news_" + idx).style.display = 'block';	
}

//**   Äü¸Þ´º   **//
function initMoving(id,xleft,ytop) {
  target = document.getElementById(id);
  if (!target) return false;
  var obj = target;
  obj.initLeft = xleft;
  obj.initTop = ytop;
  obj.bottomLimit = document.documentElement.scrollHeight - 0;
  obj.topLimit = 200; /* ³ôÀÌÁ¶Àý */
 
  obj.style.position = "absolute";
  obj.top = obj.initTop;
  obj.left = obj.initLeft;
  obj.style.top = obj.top + "px";
  obj.style.left = obj.left + "px";
 
  obj.getTop = function() {
    if (document.documentElement.scrollTop) {
      return document.documentElement.scrollTop;
    } else if (window.pageYOffset) {
      return window.pageYOffset;
    } else {
      return 0;
    }
  }
  obj.getHeight = function() {
    if (self.innerHeight) {
      return self.innerHeight;
    } else if(document.documentElement.clientHeight) {
      return document.documentElement.clientHeight;
    } else {
      return 500;
    }
  }
  obj.move = setInterval(function() {
    pos = obj.getTop() + obj.getHeight() / 2 - 310;
 
    if (pos > obj.bottomLimit)
      pos = obj.bottomLimit
    if (pos < obj.topLimit)
      pos = obj.topLimit
 
    interval = obj.top - pos;
    obj.top = obj.top - interval / 3;
    obj.style.top = obj.top + "px";
  }, 40)
}