var id = 0;
//alert("sessionId" + id);


function ajaxCheckAuthentication() {
    var username = $('#MainLeft_txtLogin').val();
    var password = $('#MainLeft_txtLoginPassword').val();
    var action = "checkauth";
    // alert(username);
    var url = "checkauthentication.ashx?what=insertdb";
    $.ajax({
        type: "POST",
        url: url,
        data: { "title": username, "password": password, "action": action },
        //  beforeSend: AjaxSaveStarted,
        success: AjaxSucceeded,
        error: AjaxFailed
    });
    return false;

}

function ajaxInsertComment(imgid) {
   // alert("id"+imgid);
    var imageid = parseInt(imgid);
    var comment = $('#txtcomment').val();
    var pass = "";
    var action = "insertcomnt";
    var id = document.getElementById('HiddenField1').value
    //alert(comment);
    var url = "/DabooRatnani/checkauthentication.ashx";
    $.ajax({
        type: "POST",
        url: url,
        data: { "comment": comment, "id": id, "action": action, "imageid": imageid },
        //  beforeSend: AjaxSaveStarted,
        success: AjaxInsertSucceeded,
        error: AjaxFailed
    });
    return false;
}
function AjaxInsertSucceeded(result) {
    //alert("success");
    if (unescape(result) == "success") {
        alert("Comment inserted successfully");

    }    
  
}


function AjaxSucceeded(result) {
    //alert("success");
    id = parseInt(unescape(result));
   // alert(id);
    if (id != 0) {
        window.opener.document.getElementById('HiddenField1').value = id;
       // alert(window.opener.document.getElementById('HiddenField1').value);
        window.close();
    }
}



function AjaxFailed(result) {
    //alert(result.status + ' ' + result.statusText);
    var errorMessage = 'Internal server error';
    try {//Error handling for POST calls
        var err = JSON.parse(result.responseText);
        errorMessage = err.Message;
    }
    catch (ex) {//Error handling for GET calls
        //     $('#divMaster').append('<div id="eMessage" class="DisplayNone">' + result.responseText + '</div>');
        errorMessage = 'Page load error: ';
        //  errorMessage += $('#divErrorResponse').find('h2 i').html();
    }
    alert(errorMessage);
}