function checkMaxLength(e,el) {
    switch(e.keyCode) {
        case 37: // left
            return true;
        case 38: // up
            return true;
        case 39: // right
            return true;
        case 40: // down
            return true;
        case 8: // backspace
            return true;
        case 46: // delete
            return true;
        case 27: // escape
            el.value='';
            return true;
    }
    return (el.value.length<el.getAttribute("tamaxlength"));
}

function showMailDiv() {
    obj = document.getElementById("divMailAuthor")
    if (obj != null) {
        if (obj.style.display == "none")
            obj.style.display = "block";
        else
            obj.style.display = "none";
    }
}



function showNewControllerAboDiv() {
    obj = document.getElementById("divNewControllerAbo")
    if (obj != null) {
        if (obj.style.display == "none")
            obj.style.display = "block";
        else
            obj.style.display = "none";
    }
}


function showReCommentDiv(divName) {
    obj = document.getElementById(divName)
    if (obj != null) {
        if (obj.style.display == "none")
            obj.style.display = "block";
        else
            obj.style.display = "none";
    }
}



function showCommentForm(targetID,i) {
    var formForComments = document.getElementById('ctl00_ContentPlaceHolder2_divRecommentForm').cloneNode(true);
    document.getElementById('ctl00_ContentPlaceHolder2_divRecommentForm').parentNode.removeChild(document.getElementById('ctl00_ContentPlaceHolder2_divRecommentForm'));
    document.getElementById(targetID).appendChild(formForComments);
    var obj = document.getElementById(targetID);
    if (obj.style.display == "none")
        obj.style.display = "block";
    else
        obj.style.display = "none";
    
    obj = document.getElementById('ctl00_ContentPlaceHolder2_divRecommentForm');
    if (obj.style.display == "none")
        obj.style.display = "block";
    else
        obj.style.display = "none";
    obj = document.getElementById('ctl00_ContentPlaceHolder2_currentcomment');
    obj.setAttribute("value", i);
}

function ac(targetID, i) {
    var formForComments = document.getElementById('ctl00_ContentPlaceHolder2_divAdminCommentForm').cloneNode(true);
    document.getElementById('ctl00_ContentPlaceHolder2_divAdminCommentForm').parentNode.removeChild(document.getElementById('ctl00_ContentPlaceHolder2_divAdminCommentForm'));
    document.getElementById(targetID).appendChild(formForComments);
    var obj = document.getElementById(targetID);
    if (obj.style.display == "none")
        obj.style.display = "block";
    else
        obj.style.display = "none";
    obj = document.getElementById('ctl00_ContentPlaceHolder2_divAdminCommentForm');
    if (obj.style.display == "none")
        obj.style.display = "block";
    else
        obj.style.display = "none";
    obj = document.getElementById('ctl00_ContentPlaceHolder2_currentadmincomment');
    obj.setAttribute("value", i);
}