function vSetStyle(sStyleId,sElementId,sValue)
{
    if (document.layers)
    {
        sElemId = "document." + sStyleId;
    }
    if (document.all) 
    {
        sElemId = "document.all('" + sStyleId + "')";
    }
    if (!document.all && document.getElementById)
    {
        sElemId = "document.getElementById('" + sStyleId + "')";
    }
    eval(sElemId + ".style." + sElementId + "='" + sValue + "'");
}

function vSetClass(sStyleId,sOldClassName,sNewClassName)
{
    if (document.layers)
    {
        sElemId = "document." + sStyleId;
    }
    if (document.all) 
    {
        sElemId = "document.all('" + sStyleId + "')";
    }
    if (!document.all && document.getElementById)
    {
        sElemId = "document.getElementById('" + sStyleId + "')";
    }
    eval(sElemId + ".className.replace('" + sOldClassName + "','" + sNewClassName + "')");
    //eval(sElemId + ".style.name='" + sClassName + "'");
    //alert(eval(sElemId + ".style.name"));
}

function vCheckLink(sLink)
{
    window.open(sLink,"oTestWindow","");
}

var oCurSelected;
var sPreSelectedId = "item02";

function vTabMouseOver(oElem)
{
    if (oCurSelected!=null)
        vSetUnselected(oCurSelected);
    vSetSelected(oElem);
    oCurSelected = oElem;
}

function vTabMouseOut(oElem)
{
    if (oCurSelected!=null)
        vSetUnselected(oCurSelected);
    oCurSelected = null;
}

function vTabKeyUp(oElem)
{
    //do nothing
}

function vSetUnselected(oElem)
{
    if (oElem.id != sPreSelectedId)
        oElem.className = "toptab";
    else
        oElem.className = "toptabselected";
}

function vSetSelected(oElem)
{
    oElem.className = "toptabhighlite";
}

function vSetStyle(sObjId,sStyle,sValue)
{
    var sCmd = "document.all('" + sObjId + "').style." + sStyle + "='" + sValue + "'";
    eval(sCmd);
}