var messageDiv;
jQuery(document).ready(function() {
    //Setup the AJAX Call
    jQuery.ajaxSetup({
        type: "POST",
        contentType: "application/json; charset=utf-8",
        dataType: "json",
        error: ajaxError
    });

});
function ajaxError(XMLHttpRequest, textStatus) {
    debugger;
    var message = "";
    try{
        var responseText = eval("(" + XMLHttpRequest.responseText + ")");
        message = responseText.Message;
        alert("Error: " + message);
    }
    catch (err) {
        message = "Internal Server Error. " + err;
    }

}
var hideTimer;
function showMessage(messageText, loadImage) {
    jQuery(".messageDisplay").hide();
    if (hideTimer)
        clearTimeout(hideTimer);
    //var image = "<img src='images/ajax-loader.gif' style='text-align:inline;display:inline;' />";
    var image = "<image src='images/waitimage.gif' style='text-align:inline;display:inline;' />";
    if (loadImage == "none") {
        image = "";
    }
    //AB 20080911 - Do not display messages for now.
    //jQuery(".messageDisplay").html(image + "&nbsp;<b>" + messageText + "</b>").fadeTo('fast', 0.8).fadeIn('normal');
    if (jQuery(".newMessageDisplay").size() > 0) {
        jQuery(".newMessageDisplay").html(image + "&nbsp;" + messageText).fadeTo('fast', 0.8).fadeIn('normal');
        
    }
}
function autoHide() {
    hideTimer = setTimeout(hideMessage, 4000);
}
function hideMessage() {
    jQuery(".messageDisplay").fadeOut(2000);
    jQuery(".newMessageDisplay").fadeOut(2000);
}
function callAjax(messageText, serviceUrl, jsonData, successFunction) {

    jQuery.ajax({
        url: serviceUrl,
        data: jsonData,
        success: function(msg) {
        
            successFunction(msg);
        },
        error:function (xhr, ajaxOptions, thrownError){
                                                        //alert(xhr.status);
                                                        //alert(thrownError);
                                                }  
    });
}
function closeModal() {
    jQuery.modal.close();
}
function selectAllCheckboxes(selectAllId, classCheckboxes) {
    jQuery("#" + selectAllId).click(function() {
        var isChecked = this.checked;
        jQuery("input[type=checkbox]." + classCheckboxes).each(function() {
            this.checked = isChecked;
        });
    });
}
function focusAndSelect(documentId, message) {
    if (message) {
        showMessage(message, "none");
        autoHide();
    }
    if (document.getElementById(documentId) != null) {
        document.getElementById(documentId).focus();
        document.getElementById(documentId).select();
    }
}
function safeForJson(text) {
    var safeText = text;
    safeText = text.replace(/\u005C/g, "");
    safeText = safeText.replace(/\u0027/g, "\\u0027");
    //safeText = safeText.replace(/\u0022/g, "\\u0022");
    return safeText;
}
function showDragHandleForRow(tableId) {
    jQuery("#" + tableId + " tr").hover(function() {
        jQuery(this).children(".dragHandle").addClass('showDragHandle');
    }, function() {
        jQuery(this).children(".dragHandle").removeClass('showDragHandle');
    });
}