Php xml updating

My PHP script : Hi, There are already php classes out there that you can install (if they aren't already) that make parsing xml files easy. For more info see: know this doesn't seem like the best answer, a "google it" sort of response, but why re-invent the wheel?

Before proceeding with this tutorial you should have at least basic understanding of computer programming, Internet, Database, and My SQL etc is very helpful.

To update a record in any table it is required to locate that record by using a conditional clause.

Below example uses primary key to match a record in employee table.

Data can be updated into My SQL tables by executing SQL UPDATE statement through PHP function mysql_query.

Below is a simple example to update records into employee table.