function SetScale(parm) {
    var appChar = navigator.appName.charAt(0);

    if (parm == "0") {
        document.setForm.scale.value = "nop";
        size = "";
    } else if (parm == "1") {
        document.setForm.scale.value = "sizeA";
        size = 18;
    } else if (parm == "2") {
        document.setForm.scale.value = "sizeB";
        size = 24;
    } else if (parm == "3") {
        document.setForm.scale.value = "sizeC";
        size = 30;
    } else {
        document.setForm.scale.value = "nop";
    }

    document.setForm.fsize[parm].checked = true;

    if( appChar == "M" ){
        document.body.style.fontSize = size;
        var i;
        for( i=0; i<document.all.length; i++ ){
            var e = document.all(i);
            if ((e.name != null) && ((e.name == 'fixed') || (e.name == 'Pattern') || (e.name == 'Size')))
                continue;
            else {
                e.style.fontSize = size;
            }
        }
    } else if( appChar == "N" ){ }
}