multidimensional array in php example

the shuffle function in PHP can only disrupt one-dimensional arrays, what are the ways to quickly and easily disrupt multidimensional arrays? The manual provides a The above is for a two-dimensional array! The following method for the chaos of

array_multisort-to sort multiple arrays or multidimensional arrays Description BOOL Array_multisort (array ar1 [, mixed arg [, mixed ... [, array ...]] ) Array_multisort (PHP 4, PHP 5) Returns TRUE if successful, and returns FALSE if it

This article mainly introduces the method of retrieving the length of multi-dimensional array in PHP, the example analyzes the principle of the array and summarizes the method of calculating the length of the array, which is very useful, and the

In the previous article we introduced the PHP array length to get the method, but the array is divided into one-dimensional array, multidimensional array, then this article describes the PHP count to get a multidimensional array length

The example in this paper describes how count gets the length of a multidimensional array in PHP. Share to everyone for your reference. The specific analysis is as follows:Let's take a look at the following program run results:$numb =array (Array (10

1. Initialization of arrays(1) Create an array with arrayA: $products = array (' tires ', ' oil ', ' Spark plugs ');Array () is actually a language structure, not a function B: Initializing the related array$prices = Array (' Tires ' =>100, ' oil ' =

A simple implementation method of PHP multidimensional array to one-dimensional array, This paper introduces a simple implementation method of PHP multidimensional array to one-dimensional array. Share to everyone for your reference, as

How PHP calculates the sum of all the values in a multidimensional array, multidimensional arrays This example describes how PHP calculates the sum of all the values in a multidimensional array. Share to everyone for your reference. The

Numeric arrayThe numeric array stores each element with a numeric ID key. You can use different methods to create an array of values: Example 1In this example, the ID key is assigned automatically: The code is as follows Copy Code

PHP implements the method of finding a specific value in a multidimensional array, multidimensional value The example in this article describes how PHP implements finding a specific value in a multidimensional array. Share to everyone for your