var menuids = new Array("navigationList") //Enter id(s) of UL menus, separated by commas
var submenuoffset = -24 //Offset of submenus from main menu. Default is -2 pixels.

function createcssmenu() {
    for (var i = 0; i < menuids.length; i++) {
        var ultags = document.getElementById(menuids[i]).getElementsByTagName("ul")
        for (var t = 0; t < ultags.length; t++) {
            ultags[t].parentNode.onmouseover = function () {
                this.getElementsByTagName("ul")[0].style.left = this.parentNode.offsetWidth + submenuoffset + "px"
                this.getElementsByTagName("ul")[0].style.display = "block"
            }
            ultags[t].parentNode.onmouseout = function () {
                this.getElementsByTagName("ul")[0].style.display = "none"
            }
        }
    }
}