function sscrbBlur(el) {
    if(el.value=='')
        el.value='Your mail here...';
}
function sscrbFocus(el) {
    el.value='';
}
function setSscrbVal() {
    var emlId = $('signupEmail');
    if (emlId.value == '') return;
    document.nltSscrb.sscrb.value=emlId.value;
    document.nltSscrb.submit();
}