Please explain this syntax:
'dsn' => 'mysql:host=localhost;dbname=crm', I understand what it is and why, but I don’t understand how this syntax works at all. As a sign ";" , which is the line ending character here stuck in the middle of the line of code?
What does the ":" sign do in the "mysql:host" construct?
Why can not the normal:
'host' => 'xxx'; 'dbname' => 'xxxxx'; 
