Fix a smal issue with javascript and php

Job ID: 36942553

Budget: $10 – $30 USD

I am looking for a coder who can fix a smal issue in a single page.
I am trying to pass 3 javascript variables to php so that i can save the 3 values in a mysql-table.
all is working fine but i get empty values saved in my table.

the max budget for this smal task is $20 thank you
Related categories: PHP JavaScript AJAX MySQL HTML