PHP reverse string function strrev () Usage

Source: Internet
Author: User

I really want to create a function for Baike. I only write WEB Development notes because of my limited energy. I am busy updating an article a day, because, my career is not just about writing this blog, but there are many other websites that need maintenance. I write soft texts and make original posts every day. I am so tired. Well, I will have a chance in the future, I still want to implement the function Baike network, and hope everyone can support it.

Definition and usage
The strrev () function reverses the string.

Syntax
Strrev (string)
Parameter description
String is required. Specifies the string to be reversed.
Example
Copy codeThe Code is as follows:
<? Php
Echo strrev ("Hello World! ");
?>

Output:
! DlroW olleH

For example:
Copy codeThe Code is as follows:
<? Php
$ Str = "Hello world ";
$ Result = strrev ($ str );
Echo $ result;
// The output result is dlrow olleH;
?>

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