테마변경

function changeCSS(fname,name,value,expiredays)
 {
  debugger;
  var todayDate = new Date();
      todayDate.setDate( todayDate.getDate() + expiredays );
      document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
  
  var tg = document.getElementById('ctl00_GetCss');
  if(tg) { tg.href=('/_layouts/1042/STYLES/'+fname+'.css'); }
 }
function changeBG(fname,name,value,expiredays)
 {
  debugger;
  var todayDate = new Date();
      todayDate.setDate( todayDate.getDate() + expiredays );
      document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";"
  
  var tg = document.getElementById('ctl00_GetBG');
  if(tg) { tg.href=('/_layouts/1042/STYLES/'+fname+'.css'); }
 }

<!-- 기본 레이아웃 CSS -->
<link href="/_layouts/1042/styles/SKPSPortal_layout.css" rel="stylesheet" type="text/css" />
<!-- 색상타입 CSS -->
<link id="ctl00_GetCss" href="/_layouts/1042/styles/SKPSPortalOrg.css" rel="stylesheet" type="text/css" />
<!-- 배경타입 CSS -->
<link id="ctl00_GetBG" href="/_layouts/1042/styles/SKPSPortalbg1.css" rel="stylesheet" type="text/css" />
<!-- CSS 컨트롤 & 쿠키굽기/읽기-->
<script type="text/javascript" src="/_layouts/1042/styles/cssControl.js"></script>