Jquery和MYSQL和AJAX不会通过id调用函数

I'm trying to use jquery and ajax to update a mysql database. I was able to add a new record and have the script append the html properly. Now i need to add an ID to eacho row of the table so i can edit the information for any of the rows. I'm calling the function editCompany(id) to pass the id to the script, but i cant get it to work. I'm trying to use jquery and ajax to update a m