var Hauteur = screen.availHeight;
var Largeur = screen.availWidth;

function openNewWindow(fileName,windowName,X,Y,W,H)
{wo=window.open(fileName,windowName,"toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=1,top="+X+",left="+Y+",width="+W+",height="+H); return wo}
function openNewWindow0(fileName,windowName,X,Y,W,H)
{wo=window.open(fileName,windowName,"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=1,top="+X+",left="+Y+",width="+W+",height="+H)}

function Ouvrir(action, target) {
switch (target)
{
	case '_m' : wo=openNewWindow(action, target, 60, 260, 700, 600); break;
	case '_p' : wo=openNewWindow(action, target, 40, 160, 850,650); break;
	case '_box' : wo=openNewWindow0(action, target, 200, 200, 400,400); break;
	default : wo=openNewWindow(action, target, 60, 260, 700, 600); break;
}
}