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→Summary
The objectives of this chapter were to hopefully raise your awareness of the importance of commenting your PHP code and also to provide an overview of how to use the commenting mechanism provided by PHP. Both single and multi-line comments can easily be added to PHP code using the approrpiate markers. Try to get into the habit of commenting your code as you write. Both you and those who have to maintain your code in the future will be glad you did.
Now that we have covered some of the basics of PHP in general it is time to start learning about the basics of the PHP language itself, starting with an [[An Introduction to PHP Variables|introduction to PHP variables]].
