var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=parseFloat(b_version);

function html_entity_decode(str)
{
	var ta = document.createElement("textarea");
  	ta.innerHTML = str.replace(/</g,"&lt;").replace(/>/g,"&gt;");
  	return ta.value;
}

function showreport(id)
{
	if(browser=="Netscape")
		document.getElementById(id).style.display = "table-row";
	else
		document.getElementById(id).style.display = "block";
}

function hidereport(id)
{
	document.getElementById(id).style.display = "none";
}