var PINNED_DAY = '';

function ShowSideItem(elemName) {
  if (PINNED_DAY=='')
    if (navigator.appName=="Microsoft Internet Explorer")
      document.getElementsByNameIE(elemName)[0].style.display='block';
    else
      document.getElementsByName(elemName).item(0).style.display='block';
}
function HideSideItem(elemName) {
  if (PINNED_DAY=='')
    if (navigator.appName=="Microsoft Internet Explorer")
      document.getElementsByNameIE(elemName)[0].style.display='none';
    else
      document.getElementsByName(elemName).item(0).style.display='none';
}
function GlueSideItem(elemName) {
  if (navigator.appName=="Microsoft Internet Explorer")
    sideElem = document.getElementsByNameIE(elemName)[0];
  else
    sideElem = document.getElementsByName(elemName).item(0);
  sideElem.style.borderWidth='2px';
  sideElem.style.display='block';
  PINNED_DAY = elemName;
}

document.getElementsByNameIE=function(str){
  str=new String(str);
  var myMatches=new Array();
  var allEls=document.getElementsByTagName("*"),l=allEls.length;
  for(var i=0;i<l;i++)
    if(allEls[i].name==str || allEls[i].getAttribute("name")==str)
      myMatches[myMatches.length]=allEls[i];
  return myMatches;
}