var adsNv=navigator,adsAN=adsNv.appName,adsAV=parseInt(adsNv.appVersion);
var adsIE=(adsAN=="Microsoft Internet Explorer"),adsNS=(adsAN=="Netscape"),adsN4=(adsNS&&adsAV==4),adsN6=(adsNS&&adsAV>=5);
var divN6; if (adsN6) {divN6 = 'div'} else {divN6='div'};
var w,h; var icons = '../../../tools/';
var Map_x=650,Map_y=250;
function zoom_p() {
	w = document.chart.width;
	h = document.chart.height;
	document.chart.width  = w+Map_x*0.1;
	document.chart.height = h+Map_y*0.1;
	document.reload;
}
function zoom_m() {
	w = document.chart.width;
	h = document.chart.height;
	document.chart.width  = w-Map_x*0.1;
	document.chart.height = h-Map_y*0.1;
	document.reload;
}


