PHP Docx next | Know the Code

The What

mixed next ( array &$array_variable )

The next function does two tasks:

It moves the array’s internal pointer to the next element in the array, i.e. increments it one position.
Then it returns the element’s value at the new position.

If the internal pointer is not pointing a valid element (it’s out-of-bounds), then false is returned.

In this video, you will see the next function in action through various code examples.

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In this video, you will go deeper into the instruction. Let’s take a deep look at the next function.

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