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Multiple return values

Multiple return values: PHP with MySQL Essential Training (2013)
Multiple return values: PHP with MySQL Essential Training (2013)

By definition, a function can only return a single value. This video will demonstrate how to enable multiple return values using arrays, which can hold multiple or unlimited values. As part of the PHP with MySQL training, you will learn about the list function of PHP and how to assign array values to variables. Using both the array and the list function is the best way to have multiple return values from your functions, as you will learn from this video.

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Skill Level Beginner
14h 32m
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Q: This course was revised on 6/4/2013. What changed?

A: The old version of this course was 6 years old and it was time for a complete revision, using PHP 5.4. (The tutorials will work with any version of PHP and covers any differences you might encounter). The author has also added updated installation instructions for Mac OS X Mountain Lion and Windows 8. The topics and end project are the same, but the code is slightly different. It also addresses frequently asked questions from the previous version.

Q: This course was updated on 5/20/2015. What changed?

A: We added one movie called "Changing the document root in Yosemite," which helps the Mac installation run more smoothly.

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