function init()
{
strTextSize = "Taille du texte : <a href=\"#\" title=\"Petit\" onclick=\"changeTextSize('70%');return false;\"> P</a> <a href=\"#\" title=\"Moyen\" onclick=\"changeTextSize('80%');return false;\">M</a> <a href=\"#\" title=\"Grand\" onclick=\"changeTextSize('90%');return false;\">G</a> <a href=\"#\" title=\"Tr&egrave;s grand\" onclick=\"changeTextSize('100%');return false;\">TG</a>";	
	
	//Detect if browser supports these functions
	if (document.getElementById && document.createElement)
	{	
		document.getElementById("textsize").innerHTML = strTextSize;		
	}
}

function changeTextSize(size)
{
	document.body.style.fontSize = size;
}