var textPageOverlay = null;

function showTextPagesOverlay(pageKey) {
    var newElement = '';

    jQuery('#textPageLoader').show();
    jQuery("#textPageContent").children().remove();

    if (textPageOverlay == null) {
        textPageOverlay = jQuery("#textPageOverlay").overlay({ load: true, api: true, fixed: false });
    }
    else {
        textPageOverlay.load();
    }

    jQuery.getJSON('/Pages/TextPageHandler.ashx?m=getpage&pagekey=' + pageKey,
        function (data) {
            if (data.success == true) {

                newElement += '<div style=\"width:400px\">';
                newElement += '<h3>' + data.PageHeadline + '</h3>';
                newElement += data.PageContent;
                newElement += '</div>';

                var element = jQuery(newElement);
                jQuery('#textPageLoader').hide();
                element.appendTo('#textPageContent');
            }
            else {
                new ErrorDialog('', '', {});
            }
        }
    );

}