function fitToText()
{
 if (this.scrollHeight>this.clientHeight)
 {
  this.style.height=(this.scrollHeight+10)+"px";
 }
 else
 {
  this.style.height="160px";
  this.style.height=(this.scrollHeight+10)+"px";
 }
}
function toggle(element) {
  var e = document.getElementById(element + "_div");
    e.style.display = "block";
}
function toggleoff(element) {
  var e = document.getElementById(element + "_div");
    e.style.display = "none";
}
function hs(element) {
  var e = document.getElementById(element + "_div");
    if (e.style.height == "auto") {
	e.style.height="150px";
	} else {
	e.style.height="auto";
	}
}
function ds(element) {
  var e = document.getElementById(element);
   if (e.style.overflow == "visible") {
	e.style.overflow="hidden";
	} else {
	e.style.overflow="visible";
	}
}
function hs2(element) {
  var e = document.getElementById(element + "_div");
    if (e.style.height == "auto") {
	e.style.height="100px";
	} else {
	e.style.height="auto";
	}
}
function ct(di,va){
var di = di;
var va = va;
	document.getElementById(di).innerHTML = va ;
}
function writeJS(){
var str='';
str+='<div style="display: none;height: 0px;width: 0px;position: absolute;left: 0px;bottom: 0px;"><IFRAME name="chk" src="about:blank" width=0 height=0><\/IFRAME><\/div>';
document.write(str);
}