function openScreen(htmpage,winname,W,H,scr) {

 

var yes = 1;

var no = 0;



var menubar = no;

var scrollbars = scr;

var locationbar = no;

var directories = no;

var resizable = no;

var statusbar = no;

var toolbar = no;



windowprops = "width=" + W + ",height=" + H + ",top=0,left=0";



windowprops += (menubar ? ",menubars" : "") +

(scrollbars ? ",scrollbars" : "") +

(locationbar ? ",location" : "") +

(directories ? ",directories" : "") +

(resizable ? ",resizable" : "") +

(statusbar ? ",status" : "") +

(toolbar ? ",toolbar" : "");



window.open(htmpage,winname,windowprops);

 

}