PHP information point

Hi,

I have configured information point for PHP method but I'm not able to see any data in it.

JSON defination written for method is :

Describe your new note here.

{
"probe": {
"phpDefination": {
"methodMatch": {
"methodName": "fn_attach_image_pairs"
                                 }
                                }
                    }
}

Please help me in configureing the same.

Regards,

Prathamesh