How to use php strtok() function

In PHP, the strtok() function is used to split a string into smaller strings (marks) according to the specified delimiter, and then return the string mark; the syntax format is "strtok(string, separator)".

The operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

PHP strtok() is used to based on the given Delimiter marks the string into smaller parts, it takes the input string as an argument along with the delimiter (as the second argument).

Syntax

strtok(string,split)

Description:

Example:

<?php
$string = "Hello world !";
  $token = strtok($string, " ");
while ($token != false)
    {
    echo "$token<br>";
    $token = strtok(" ");
    }
?>

Hello
world
!

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