I have a the following code which is a macro link.

I am using umbraco v7

It all displays fine BUT the button does not work.. I have tried changing the href to all sorts but still to no avail..It just opens up to the same current page or reloads the current page

any help would be appreciated ...

@inherits Umbraco.Web.Macros.PartialViewMacroPage
@{
    bool show = true;
    var url = Model.MacroParameters["externalLinks"];
    if (url == null)
    {
        var targetNode = Umbraco.Content(Model.MacroParameters["target"]);
        url = targetNode.Url;

        if (targetNode.nodeTypeAlias == "File")
        {
            var mediaNode = Umbraco.Content(Model.MacroParameters["target"]);
            if (wodc.code.UmbracoHelpers.isRecycled(mediaNode))
            {
                show = false;
        }
    }
}
var targetString = Model.MacroParameters["showInCurrentWindow"] == "1" ? "_self" : "_blank";
var linkTitle = Model.MacroParameters["linkText"];
if (linkTitle == string.Empty)
{
    var mediaNode = Umbraco.Content(Model.MacroParameters["target"]);
    linkTitle = mediaNode.Name;
}


if (show)
{
    var targetNode = Umbraco.Content(Model.MacroParameters["target"]);
    var element = "<{0}>{1}</{0}>";
    var el = "h4";
    //if (!String.IsNullOrEmpty(Parameter.renderAsElement))
    //{
    //    el = Parameter.renderAsElement;
    //}
    <a class="btn content-link lrg" target="@url" href="@url">@Html.Raw(@String.Format(element, el, linkTitle))</a>
}

}