You might then generate links to the full post by passing the ID result on to the URL using the $_POST function in PHP. For more information, consult your PHP and mySQL manuals.

Might want to check your /etc/php.ini and make sure you have the "extension=mysql.so" uncommented (restart Apache if you make a change). Also might want to check over the [MySQL] section.

The MySQL SUM function takes the fields or rows you input and adds their values together, then returns the total. Save your query in a PHP variable. You can use the function as many times as you ...