How can string concatenation be effectively used to include dynamic variables in text for email content in PHP?

To include dynamic variables in text for email content in PHP, string concatenation can be effectively used by combining static text with variables using the concatenation operator (.) or double quotes. This allows for the creation of personalized email content by inserting dynamic data into the message template. 

$email = "john.doe@example.com";
$name = "John Doe";
$message = "Hello " . $name . ", thank you for subscribing to our newsletter!";

Related Questions