function CommentCount(objId, cobjId, lgnth) {
    var tbox = document.getElementById(objId);
    var cbox = document.getElementById(cobjId);
    var tbl = tbox.value.length;
    //var tbl = tbox.innerHTML.length;
    var cnr = parseInt(lgnth) - parseInt(tbl);
    
    cbox.innerHTML = cnr.toString() + "/" + lgnth.toString();

    
    
    if (cnr < 0) {
        tbox.value = tbox.value.substring(0, 1024);
        //tbox.innerHTML = tbox.innerHTML.substring(0, 1024);
        cbox.innerHTML = "0/" + lgnth.toString();
    }
}