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Transcript
PHP and MySQL Get data from the Northwind Product table and displaying it using PHP Have a PHP page, start the table in HTML, then start a PHP section Set up PHP variables to connect to database. -Since the page and database are both on the gamma the $host variable is set to localhost -The other variables are the MySQL username and password and the name of your database Use the mysql_connect method to connect to MySQL. Remember page and MySQL database are both on gamma. The die method writes a messages and quits – used if something goes wrong. Use the mysql_select_db method to choose your database. It’s case sensitive! The $sql variable is set to an SQL query. You can cheat here and let PHPMyAdmin generate the PHP code for you. $i is for counting The while loop processes the records from the query The individual fields resulting from the query are accessed using the variable $row[] – the first field has an index 0, etc.
