function loadCSS(path){

  var ua  = navigator.userAgent.toLowerCase()

  if(document.layers)return               
  var winie  = ua.indexOf('msie')!=-1 && 
               ua.indexOf('win')!=-1      //win-e3�`
  var macie  = ua.indexOf('msie')!=-1 && 
               ua.indexOf('mac')!=-1      //mac-e3�`
  var moz    = ua.indexOf('gecko')!=-1    //moz1�`
  var opr    = ua.indexOf('opera')!=-1    //opera


  //var opr6   = ua.search('opera(\ |\/)6') != -1  //opera6
  //var opr7   = ua.search('opera(\ |\/)7') != -1  //opera7
  //var s1     = ua.indexOf("safari")!=-1          //safari


  if(!window.loadCSS.arguments[0]) path='/css/'


  var cssfile = path


  if (opr)        cssfile += 'opr.css'
  else if (winie) cssfile += 'winie.css'
  else if (macie) cssfile += 'macie.css'
  else if (moz)   cssfile += 'moz.css'
  else            cssfile = ''

  var linktag = ''


  linktag +='<link rel="stylesheet"       '
          + '      type="text/css"        '
          + '      href="' 
          + path 
          + 'all.css' 
          + '">'

  if(cssfile !=''){            

      linktag +='<link rel="stylesheet"       '
              + '      type="text/css"        '
              + '      href="' 
              + cssfile 
              + '">'
  }


  document.write(linktag)

}