[jQuery] iFrame Content Update

[jQuery] iFrame Content Update


I would like to update iFrame content with ajax call result like:
    jQuery.ajax({
                type: "get",
                url: url ,
                async: true,
                dataType: "html",
                success: function(data)
                {
                    jQuery("#iframeTarget").get()[0].innerHTML=data;
                    jQuery.unblockUI();
                }
    });
But I don't how update the content:
jQuery("#iframeTarget").get()[0].innerHTML=data;
It works for a div but not for a Iframe.
Any one could help me?