<!--
var ie4 = (document.all) ? true : false;
var ns4 = (document.layers) ? true : false;
var ns6 = (document.getElementById && !document.all) ? true : false;

function hideLayers()
{
	hidelayer('intl_help');
}

function hidelayer(lay)
{
	if (ie4) {document.all[lay].style.visibility = "hidden";}
	if (ns4) {document.layers[lay].visibility = "hide";}
	if (ns6) {document.getElementById([lay]).style.display = "none";}
}

function showlayer(lay)
{
	if (ie4) {document.all[lay].style.visibility = "visible";}
	if (ns4) {document.layers[lay].visibility = "show";}
	if (ns6) {document.getElementById([lay]).style.display = "block";}
}

function linksSelMenu(targ,selObj,restore)
{
    eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
    if (restore) selObj.selectedIndex=0;
}

function submitForm(formId, input)
{
	f = document.getElementById(formId);
    f.a.value = input;
    f.submit();
}

function checkAllBoxes(formId, num, chkboxName)
{
    form = f = document.getElementById(formId);;
    stat = form.chkbox.checked;
    j=0;
    for (i=0; i<num; i++)
    {
        cbx = eval('form.' + chkboxName + i);
        if ( typeof(cbx) != 'undefined' )
        {
            cbx.checked = stat;
            j++;
        }
    }
    if (stat)
    {
        form.boxChecked.value = j;
    }
    else
    {
        form.boxChecked.value = 0;
    }
}
//-->