// Write count of count.
function writeCount(){
    document.write(C);
}

// Write count of on-line user.
function writeOnLine(){
    document.write(O);
}

// Clear default text in form.
function clearDefault(targetObj){
    var clearTarget = document.getElementById(targetObj);
    if (clearTarget.value == clearTarget.defaultValue) {clearTarget.value = '';}
}