str_shuffle()

The str_shuffle() function randomly shuffles a string. It generates a different order of characters each time it is called.

Syntax

str_shuffle($string)

• $string is the string to be shuffled.

Codebyte Example

This example demonstrates the use of str_shuffle() on a string.

Code
Output
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Note: The output will vary each time this program is executed, as the str_shuffle() function shuffles the string randomly. The function should not be used for cryptography, because it does not generate cryptographically secure random numbers.