What are some common mistakes beginners make when saving PHP files in Dreamweaver and uploading them to a server?

One common mistake beginners make when saving PHP files in Dreamweaver is not saving the file with a .php extension. This can prevent the server from recognizing the file as a PHP file and executing the code properly. To solve this issue, make sure to save the file with a .php extension.

// Incorrect way of saving PHP file in Dreamweaver
// File saved as "example.php.txt" instead of "example.php"

// Correct way of saving PHP file in Dreamweaver
// Save the file as "example.php"