Here are examples that go with Lectures 10 through 13

• Example 1: Arrays as sets of key-value pairs.
• Example 2: Array reduction is powerful.
• Example 3: Array reduction can put together strings from arrays.
• Example 4: There are objects in PHP - Use them.
• Example 5: Arrays of Objects displayed in a Table.
• Example 6: Example 5 without any iteration/looping.
• Example 7: Exploding, splitting, text into elements.

Here is a file you may download with the actual php content: lec10.zip (430kb)