/// popup window function with name
function wpopup(URL,n,w,h,sb) {

day = new Date();

var name = n;
var width = w;
var height = h;
//if(sb==null){var scrollbar=1}else{var scrollbar=sb}

var left = ((screen.width-width)/2);
var top = ((screen.height-height)/2);


var features = 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=' + width + ',height=' + height + ',left=' + left + ',top=' + top;

//eval("page" + name + " = window.open(URL, '" + name + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=' + width + ',height=' + height + ',left=' + left + ',top=' + top + '');");
    
var popWin = window.open(URL, name, features);
popWin.focus();

}