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© Steve Prettyman 2017

Steve Prettyman, PHP Arrays, 10.1007/978-1-4842-2556-1_3

3. Multidimensional Arrays

Steve Prettyman¹

(1)Key West, Florida, USA

After completing this chapter, the student will be able to…

Define and describe the advantages in using multidimensional arrays
Compare a table with a multidimensional array
Create a multidimensional PHP array
Save values into a multidimensional PHP array
Display values in a multidimensional array
Add values from an html form into a multidimensional array
Validate values before placing them into a multidimensional array
Convert JSON data read from a text file into a PHP array
Convert PHP arrays to JSON objects and save to a text file
Save array information to a MySQL Database

The previous chapter showed us how ...

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