var z1img_size = '400x300';
var z1img_win = 'http://www.azonasul.org.br/MostraImagem/';

function goTo (uri) {
	window.location.assign(uri);
	return true;
}
function abreJanela(uri, nome, w, h)
	{
		return window.open(uri, nome, 'width='+w+',height='+h+',dependent=no,scrolling=no,scrollbars=no,toolbar=no,location=no,status=no,menubar=no');
	}
function AbreImg(uri)
	{
		var siz_w = 450;
		var siz_h = 350;
		
		var win = abreJanela(z1img_win+escape(ByDeaDz1(uri)), 'AZONASULZOOM', siz_w, siz_h);
		win.moveTo(screen.width/2 - siz_w/2, screen.height/2 - siz_h/2 - 50);
		win.focus();
	}
function ByDeaDz1(n)
	{
		n = n.substr(0, n.lastIndexOf('_')) + '_' + z1img_size + n.substr(n.lastIndexOf('.'));
		n = n.split('/');
		return n.pop();
	}