Home Backend Development PHP Tutorial Detailed introduction to sort()

Detailed introduction to sort()

Jun 14, 2017 am 11:47 AM

Reverse order of PHP array In an article "How to Sort PHP Array", we introduced sort, asort and ksort. They all sort the array in ascending order. So what if you want to implement the reverse order of the array? Here is another set of functions we are going to talk about: rsort, arsort, krsort. Below we will introduce this set of functions one by one! rsortrsort — Sort a numeric array in descending order. The rsort() function sorts the elements of an array in reverse order by key value. Basically the same function as arsort(). The syntax format is as follows: bool rsort (array &$array [, int $sort_flags = SORT_REGULAR ]) Let’s take an example to explain the rsort function in detail. The specific code is as follows:

1. 10 recommended articles about rsort()

Detailed introduction to sort()

Introduction: Reverse order of PHP arrays In an article "How to Sort PHP Arrays" we introduced sort, asort and ksort. They all sort arrays in ascending order, then What if you want to implement the reverse order of the array? Here is another set of functions we want to talk about: rsort, arsort, krsort. Below we will introduce this set of functions one by one! rsortrsort - The rsort() function sorts the array in descending order. The elements are sorted in reverse order according to the key value. With the function of arsort()...

##2. rsort()’s 10 recommended contents

Detailed introduction to sort()

Introduction: Reverse order of PHP arrays In an article "How to Sort PHP Arrays" we introduced sort, asort and ksort , they all sort the array in ascending order, so what if you want to implement the reverse order of the array? Here is another set of functions we want to talk about: rsort, arsort, krsort. We will introduce this set of functions one by one! — Sort a numeric array in descending order. The rsort() function sorts the elements of the array in reverse order by key value. The function of arsort()...

##3.

About 10 articles recommended for rsort()

Detailed introduction to sort()##Introduction: The reverse order of PHP arrays is in an article "How to We introduced sort, asort and ksort in "Sort PHP Arrays". They all sort arrays in ascending order. So what if you want to implement the reverse order of the array? Here is another set of functions we want to talk about: rsort, arsort, krsort Below we will introduce this set of functions one by one! rsortrsort —sort the numeric array in descending order. The rsort() function sorts the elements of the array in reverse order by key value...

4.

natsort’s 10 recommended content

Detailed introduction to sort()## Introduction: This article has compiled 10 articles about the php natsort() function. Welcome to refer to 1. nvidia geforce 9400 gt php natsort kernel function brief analysis page 1/2 Introduction: nvidia geforce 9400 gt:nvidia geforce 9400 gt php Brief analysis of natsort kernel function Page 1/2: Official manual (http://us.php.net/manual/en/function.n...

5. ## 10 content recommendations for #natsort()

##Introduction: This article compiles 10 articles about php For articles on the natsort() function, please refer to 1. nvidia geforce 9400 gt php natsort kernel function brief analysis page 1/2 Introduction: nvidia geforce 9400 gt: nvidia geforce 9400 gt php natsort kernel function brief analysis page 1/2: Official manual (http://us.php.net/manual/en/function.n...Detailed introduction to sort()

6.

10 recommended articles about ksort()

Introduction: Sorting arrays: usort() function uses user-defined functions to sort arrays. The example code is as follows: function cmp($a, $b)         //User-defined callback function {   if($a==$b)   &

7. 10 recommended articles about ksort()

Detailed introduction to sort()

Introduction: Pair arrays Sorting: usort() function uses user-defined functions to sort arrays. The example code is as follows: function cmp($a, $b)        // User-defined callback function {   if($a==$b)   &

8. ksort() 10 recommended content

Detailed introduction to sort()

## Introduction: Sorting arrays: usort() function uses user-defined The function sorts the array. The example code is as follows: function cmp($a, $b)        //User-defined callback function {   ; if($a==$b)   &

9. 10 recommended articles about krsort()

Detailed introduction to sort()

Introduction: Reverse order of PHP arrays In an article "How to Sort PHP Arrays" we introduced sort and asort and ksort, they both sort the array in ascending order, so what if you want to implement the reverse order of the array? Here is another set of functions we are going to talk about: rsort, arsort, krsort. Below we will introduce this set of functions one by one! rsortrsort —Sorts a numeric array in descending order. The rsort() function sorts the elements of an array in reverse order by key value. With the function of arsort()...

10. 10 recommended articles about krsort()

Detailed introduction to sort()

Introduction: Reverse order of PHP arrays In an article "How to Sort PHP Arrays" we introduced sort, asort and ksort, which are all sorted in ascending order. The array is sorted, so what if we want to implement the reverse order of the array? Here is another set of functions we are going to talk about: rsort, arsort, krsort. Below we will introduce this set of functions one by one! rsortrsort —Sorts a numeric array in descending order. The rsort() function sorts the elements of an array in reverse order by key value. With the function of arsort()...

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