PHP and MySQL

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It has been suggested that this article or section be merged with [[::PHP#Databases|PHP#Databases]]. (Discuss)

PHP and MySQL are both free software, and they work together well for making database-backed websites.

Methods for PHP to access MySQL databases all begin with the mysql_ prefix.

The convention is to store a query statement in a variable like $query or $sql.

$query = "select * from employee";

Results by convention are returned to a varible like $result.

$result = mysql_query($query);