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Arrays

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PHP 7 Zend Certification Study Guide

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Abstract

In this chapter, we're going to be looking at PHP arrays. PHP arrays are implemented as an ordered map that associates values to keys. There are three types of array in PHP: indexed, associative, and multidimensional.

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Notes

  1. 1.

    https://php.net/manual/en/ref.array.php

  2. 2.

    https://php.net/manual/en/function.implode.php

  3. 3.

    https://php.net/manual/en/function.preg-split.php

  4. 4.

    https://php.net/manual/en/function.str-split.php

  5. 5.

    https://secure.php.net/manual/en/function.array-shift.php

  6. 6.

    https://secure.php.net/manual/en/function.array-unshift.php

  7. 7.

    https://secure.php.net/manual/en/function.array-pop.php

  8. 8.

    https://secure.php.net/manual/en/function.array-push.php

  9. 9.

    https://php.net/manual/en/function.array-udiff.php

  10. 10.

    https://php.net/manual/en/function.array-diff.php

  11. 11.

    https://php.net/manual/en/function.array-udiff.php

  12. 12.

    https://php.net/manual/en/function.array-udiff-assoc.php

  13. 13.

    https://php.net/manual/en/function.array-diff-uassoc.php

  14. 14.

    https://php.net/manual/en/function.array-chunk.php

  15. 15.

    https://php.net/manual/en/function.array-slice.php

  16. 16.

    https://en.wikipedia.org/wiki/Empty_product

  17. 17.

    https://secure.php.net/manual/en/function.reset.php

  18. 18.

    https://secure.php.net/manual/en/function.next.php

  19. 19.

    https://php.net/manual/en/function.asort.php

  20. 20.

    http://php.net/manual/en/class.arrayobject.php

  21. 21.

    https://secure.php.net/manual/en/class.arrayobject.php

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Authors and Affiliations

  1. Grafham, Cambridgeshire, UK

    Andrew Beak

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  1. Andrew Beak
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© 2017 Andrew Beak

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Cite this chapter

Beak, A. (2017). Arrays. In: PHP 7 Zend Certification Study Guide. Apress, Berkeley, CA. https://doi.org/10.1007/978-1-4842-3246-0_4

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