//the next 3 lines are browser detection for user-agent DOMs
ns4 = (document.layers) ? true:false //required for Functions to work
ie4 = (document.all) ? true:false //required for Functions to work
ng5 = (document.getElementById) ? true:false //required for Functions to work


// acquire
function hideHelp_acquire() 
{
	if (ng5) document.getElementById('helpcontent1').style.visibility = "hidden"
	else if (ns4) document.helpcontent.visibility = "hide";
	else if (ie4) helpcontent.style.visibility ="hidden";
}

function showHelp_acquire() 
{
	hideHelp_acquire();
	if (ng5) document.getElementById('helpcontent1').style.visibility = "visible";
	else if (ns4) document.layers["helpcontent1"].visibility = "show";
	else if (ie4) document.all["helpcontent1"].style.visibility = "visible";
}


//assess
function hideHelp_assess() 
{
	if (ng5) document.getElementById('helpcontent2').style.visibility = "hidden"
	else if (ns4) document.helpcontent.visibility = "hide";
	else if (ie4) helpcontent.style.visibility ="hidden";
}

function showHelp_assess() 
{
	hideHelp_assess();
	if (ng5) document.getElementById('helpcontent2').style.visibility = "visible";
	else if (ns4) document.layers["helpcontent2"].visibility = "show";
	else if (ie4) document.all["helpcontent2"].style.visibility = "visible";
}


//adapt
function hideHelp_adapt() 
{
	if (ng5) document.getElementById('helpcontent3').style.visibility = "hidden"
	else if (ns4) document.helpcontent.visibility = "hide";
	else if (ie4) helpcontent.style.visibility ="hidden";
}

function showHelp_adapt() 
{
	hideHelp_adapt();
	if (ng5) document.getElementById('helpcontent3').style.visibility = "visible";
	else if (ns4) document.layers["helpcontent3"].visibility = "show";
	else if (ie4) document.all["helpcontent3"].style.visibility = "visible";
}


//apply
function hideHelp_apply() 
{
	if (ng5) document.getElementById('helpcontent4').style.visibility = "hidden"
	else if (ns4) document.helpcontent.visibility = "hide";
	else if (ie4) helpcontent.style.visibility ="hidden";
}

function showHelp_apply() 
{
	hideHelp_apply();
	if (ng5) document.getElementById('helpcontent4').style.visibility = "visible";
	else if (ns4) document.layers["helpcontent4"].visibility = "show";
	else if (ie4) document.all["helpcontent4"].style.visibility = "visible";
}