How can you quickly determine the depth of a multidimensional array of PHP? _php Tutorials

Source: Internet
Author: User
For example, there is a multidimensional array:


Array (Array (            1,3,4), array (            array))        , Array (            Array ( ,            Array (1)))    


The depth of this array is 5, so how to quickly determine an array depth.


(Ps:t good PHP q buckle 峮: 276167802, verify: CSL)


In fact, just the above answer should be sorted again. Below QingyuanShare a simple computational depth function:


 
  $max _depth) {                    $max _depth = $depth;                }            }        }                return $max _depth; } $array = Array (Array ("one"), array (), Array (Array ("5", "6"), "7", "8"), Array (Array ("5", "6"), "7", "8")), " 9 "," ten "); Echo array_depth ($array);? >

I hope this article to the vast number of PHP developers to help, thank you for reading this article.

http://www.bkjia.com/PHPjc/664287.html www.bkjia.com true http://www.bkjia.com/PHPjc/664287.html techarticle For example, there is a multidimensional array: Array (Array (1,3,4), array (array), array (array ), array (1)), and the depth of this array is 5, so how to quickly determine A number ...

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