// JavaScript Document
var id_donnee=decodeURI(window.location.search.replace(/\?id_donnee=([^&]*)\&?(.*)/,"$1"));

var obj;
function Init() {
	if (document.getElementById('googlemaps')!=null) {
		setMap();
	}
	//font size
	obj=document.getElementById("right");
	pos=document.cookie.indexOf("fontsize");
	if (pos>0) {
		fontsize=parseFloat(document.cookie.replace(/(.*)fontsize=([0-9]*)(.*)/,"$2"));
		if (fontsize<=12)  fontsize=12;
		obj.style.fontSize=fontsize+"px";
	}
}

function fontplus() {
	size=parseFloat(obj.style.fontSize);
	if (isNaN(size)) size=12;
	size++;
	obj.style.fontSize=size+"px";
	document.cookie="fontsize="+size+";";
}
function fontminus() {
	size=parseFloat(obj.style.fontSize);
	if (size<=12) size=12;
	if (isNaN(size)) size=12;
	size--;
	obj.style.fontSize=size+"px";
	document.cookie="fontsize="+size+";";
}