The following post on Exploring Arrays in PHP provides examples of using associative arrays and indexed arrays in PHP.
- Examples of Creating Associative Arrays.
- Display Associative Arrays.
- How to Display Two-Dimensional Associative Array?
- Display Nested Associative Array
- Difference Between 2D Associative Array and Nested Associative Array.
- Examples of 2D Indexed Arrays.
- Display 2D Indexed Arrays.
- Creating a Matrix in PHP.
- Find the Sum of Two Matrices in PHP.
- How to compute the multiplication of two matrices?
- Creating Arrays with the Range function.
Further Reading
Examples of Array Functions in PHP
Exploring PHP Arrays: Tips and Tricks
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