PHP uses array_fill to define multi-dimensional arrays. array_fill multi-dimensional _ PHP Tutorial

PHP uses array_fill to define multi-dimensional arrays. array_fill is multi-dimensional. PHP uses array_fill to define multi-dimensional arrays. array_fill this article describes how PHP uses array_fill to define multi-dimensional arrays. Share it with you for your reference. Specific Analysis: for example, PHP uses array_fill to define multi-dimensional arrays, and array_fill is multi-dimensional.

This example describes how PHP uses array_fill to define multi-dimensional arrays. Share it with you for your reference. The specific analysis is as follows:

In PHP, multiple array_fill nesting can be used to define multi-dimensional arrays:

$ Creation = array_fill (0, 3, array_fill (0, 2, null ));

You can fill in the following statement:

$ Abc = 0; for ($ I = 0; $ I <3; $ I ++) {for ($ j = 0; $ j <2; $ j ++) {$ abc = $ abc + 1; $ creation [$ I] [$ j] = $ abc ;}}

Result:

Array ([0] => Array ([0] => 1 [1] => 2) [1] => Array ([0] => 3 [1] => 4) [2] => Array ([0] => 5 [1] => 6 ))

I hope this article will help you with php programming.

Examples in this article describes how PHP uses array_fill to define multi-dimensional arrays. Share it with you for your reference. The specific analysis is as follows...