sort array without using sort function php

For Web programming, the most important thing is to access and read and write data. There may be many ways to store them, such as strings, arrays, files, and so on. arrays, which can be said to be a more important way of using PHP data. PHP's Array

arrays, which can be said to be a more important way of using PHP data. PHP's Array function is numerous, below is my study summary, takes this to remember, facilitates later to learn. 1. Array definition The definition of an array is defined using

PHP's Array function is numerous, below is my study summary, takes this to remember, facilitates later ... one, array definition:The definition of an array is defined using the array () method, and an empty array can be defined: . Foreach Traversal:

This article describes the contents of the PHP array sorting function Array_multisort () function in detail, has a certain reference value, now share to everyone, the need for friends can refer to Array_multisort () This function can sort multiple

PHP has a lot of functions about arrays to facilitate array manipulation. Defined: Each entity of an array contains two items: key and value, which can be retrieved by a query key. These keys can be numeric (numerical) or associated (associative)

A detailed explanation of the two-dimensional array sorting problem in php, two-dimensional array sorting. For details about the two-dimensional array sorting problem in php, two-dimensional array sorting in PHP, you can use the PHP built-in

Data Add, delete, query, sort detailed description Add data to an array (the data is added (without qualifying the number of bars) and anywhere in the middle. 2~ the deletion of the array (the number of data deletions (without qualifying bars) and

data increase, delete, query, sort details The addition of an array (the top and end data are added (without limiting the number of bars) and the data operation is added anywhere in the middle). 2~ the deletion of the array (the end of data

This article mainly introduces how to learn PHP arrays [experience]. For more information, see PHP has many array functions to facilitate array operations. Definition: Each object in the array contains two items: key and value. you can use the

This article mainly introduces how to learn PHP arrays [experience]. For more information, see PHP has many array functions to facilitate array operations. Definition: Each object in the array contains two items: key and value. you can use the