var newWin = null;
function closeWin(){
	if (newWin != null){
		if(!newWin.closed)
			newWin.close();
	}
}

function popupcarto(idDept) {
if(idDept != null){
	strURL="/popup_agences.php?dept=" + idDept;
} else {
	strURL="/popup_agences.php";
}
strType="fixed";
strHeight=525;
strWidth=800;

var haut=(screen.height-strHeight)/2;
var Gauche=(screen.width-strWidth)/2;


closeWin();
var strOptions="";
if (strType=="console") strOptions="resizable,height="+strHeight+",width="+strWidth;
if (strType=="fixed") strOptions="status,height="+strHeight+",width="+strWidth;
if (strType=="elastic") strOptions="toolbar,menubar,scrollbars,resizable,location,height="+strHeight+",width="+strWidth;

strOptions="top="+haut+",left="+Gauche+","+strOptions;
newWin = window.open(strURL, 'newWin', strOptions);
newWin.focus();
}