How to convert boolean to string by php

This article introduces php how to convert boolean into a string, the content is very detailed, interested friends can use for reference, I hope it can be helpful to you.

Php converts boolean into a string: 1, add the target type "(string)" enclosed in parentheses before the variable of boolean type, syntax "(string) $bool"; 2, use strval () function, syntax "strval ($bool)".

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

In PHP, there are many ways to convert boolean type to string type. Here are two ways:

Precede the variable with the target type enclosed in parentheses (string)

Use the strval () function

Example:

Output result:

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