获取ajax传递给Web服务并打印它的值

I have a simple web service where it receives a JSON object from a mobile app and adds that data in to a database. For testing i have created a separate web page that consists of a form and send that data using ajax to my web service.

My problem is i want to check how the data is passed to the web service and since the call is ajax i can't print out the JSON object from the php script. The data is not inserting to the database and i not sure how to debug this.

What can i do to see the JSON objects passed to the web service from that php script? Please help..

You can see exactly what you're sending to the web service with Fiddler. Here's a link: http://www.telerik.com/fiddler

By other hand, if your data isn't inserted into the DB, you should post some code to check it.

Regards!

If you only want to see the JSON object, you can log the object to a file using

error_log($_POST['json_object'], 3, "log.txt");