var myPopup;
function popup(id, width, height)
{
	if(!width && !height){
		width = 550;
		height = 600;
	}

    if (id.indexOf("/") != 0) {
        if (id.indexOf("http://") != 0) {
            id = "/" + id;
		}
    }
    
    if (id.indexOf(".html") == -1) {
        id = id;
    }

	myWindow = window.open(id, 'popupwind','toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width='+ width + ', height=' + height + '', false);
	
	myWindow.focus();
	void('');
}