function myFontSize(fontMod, setCookie)
{
	newFontSize = parseInt(document.getElementById("myBody").style.fontSize);
	if (fontMod == "n")
		newFontSize = 10;
	else
		newFontSize = newFontSize+fontMod;
	if (newFontSize > 20)
		newFontSize = 20;
	if (newFontSize < 6)
		newFontSize = 6;
	document.getElementById("myBody").style.fontSize=newFontSize+"px";
	if (setCookie != false)
		myCookie(newFontSize);
}

function myCookie(fontSize)
{
	document.getElementById("pIFrame").src = "_shared/p_cookie.php?cookieNameArray=fontSize&cookieValueArray="+fontSize;
}
function show(div, id)
{
	new Effect.BlindDown(div+id, { duration: 0.6 });
	document.getElementById("link_"+id).href = "javascript: hide('"+div+"', "+id+")";
}
function hide(div, id)
{
	new Effect.BlindUp(div+id, { duration: 0.6 });
	document.getElementById("link_"+id).href = "javascript: show('"+div+"', "+id+")";
}