Ultimate MySQL: MySQL database access wrapper

This class is the ultimate MySQL database access wrapper

It can:

- Establish MySQL server connections
- Execute SQL queries
- Query a single value or a single row
- Retrieve query results into arrays or resource objects
- Retrieve the last inserted ID
- Manage transactions (transaction processing)
- Retrieve the list tables of a database
- Retrieve the list fields of a table
- Retrieve the length or position of a field
- Measure the time a query takes to execute
- Display query results in an HTML table
- Format SQL parameters (safe against SQL injection hacks)
- Generate SQL
- Handle errors (optional Exception handling)
- Convert records into XML or JSON
- Uses the mysqli extension

Arrays from database
I need arrays from a database ; also json format

MySQL Search
Search several fields in MySQL database and create results page