ajax() call: success in IE, error in Firefox

ajax() call: success in IE, error in Firefox

 Hi,

Can anyone tell me why the following code results in an error in Firefox and success in Internet Explorer?

jQuery.ajax({
            type:"GET",
            url:"http://nl.ae/iptocapi.php",
            datatype:"text/html",
            data:{type:'1', ip:'208.48.2.130'},
            success:function( data ) {
                jQuery("div#data_display").html("success = "+data);
            },
            error:function( data, error ) {
                jQuery("div#data_display").html("error = "+error);
            }
});










No matter what I put in here, Firefox is going into the error; will not return success.  Any ideas?  What the server returns is just plain text, no html, thinking maybe it has something to do with This, but I can't figure it out because there are only So many options for datatype.

Thanks,

Garrett