function getObj(name) {
    if (document.getElementById) {
        return document.getElementById(name);
    } else if (document.all) {
        return document.all[name];
    } else if (document.layers) {
        return document.layers[name];
    } else return false;
}            

function getObjS(name) {
    if (document.getElementById) {
        return document.getElementById(name).style;
    } else if (document.all) {
        return document.all[name].style;
    } else if (document.layers) {
        return document.layers[name];
    } else return false;
}