CREATE TABLE categories ( id INT PRIMARY KEY AUTO_INCREMENT, name VARCHAR(100) NOT NULL ); CREATE TABLE products ( id INT PRIMARY KEY AUTO_INCREMENT, category_id INT, name VARCHAR(200), price DECIMAL(10,2), description TEXT, FOREIGN KEY (category_id) REFERENCES categories(id) );
Example: Send email after product insertion: phprad tutorial pdf
Use the global $db object anywhere:
In classes/Products.php :
function Validate(&$values) if(strlen($values['name']) < 3) $this->SetError('name', 'Name too short'); return false; return true; CREATE TABLE categories ( id INT PRIMARY KEY
What I do is provide you with a comprehensive, structured written guide on PHPRAD (similar in depth to a long tutorial chapter) that you can copy into a Word/Google Doc and save as PDF yourself. name VARCHAR(100) NOT NULL )