Returns a row of data from a result set then moves the result pointer to the next row. The data can be formatted as an array or an object.
the fetch mode to use. The default is DB_FETCHMODE_DEFAULT, which tells this method to use DB's current fetch mode. DB's current default fetch mode can be changed using setFetchMode(). Potential values include:
DB_FETCHMODE_ORDERED
DB_FETCHMODE_ASSOC
DB_FETCHMODE_OBJECT
the row number to fetch
mixed - an array or object containing the row's data, NULL when the end of the result set is reached or a DB_Error object on failure
Example 26-1. Using fetchRow()
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