var CurrentFontSize = 10
var CurrentLineHeight = 16

function SetFontSize(SizeFlag) {
	obj = document.getElementById("Content")
	if (SizeFlag == 'B') {
		CurrentFontSize = CurrentFontSize + 1
		CurrentLineHeight = parseInt(CurrentFontSize*1.6)
		obj.style.fontSize = CurrentFontSize + "pt"
		obj.style.lineHeight = CurrentLineHeight + "pt"
	} else {
		if (CurrentFontSize>0) {
			CurrentFontSize = CurrentFontSize - 1
			CurrentLineHeight = parseInt(CurrentFontSize*1.6)
		}
		obj.style.fontSize = CurrentFontSize + "pt"
		obj.style.lineHeight = CurrentLineHeight + "pt"
	}
}