function ToggleWM_Email_Focus(obj, txt) {
    if (obj.value == txt) {
        obj.className = 'HeaderSearchTextBoxWatermark';
        obj.value = '';
    }
}
function ToggleWM_Email_Blur(obj, txt) {
    if (obj.value.length < 1) {
        obj.className = 'HeaderSearchTextBoxWatermark';
        obj.value = txt;
    }
}