How Can I Convert Boolean Values to 'true' or 'false' Strings in PHP?

Converting Boolean Values to Strings in PHP

In PHP, you may encounter situations where you need to convert Boolean values to strings. For instance, you have a Boolean variable you want to store as a string in a desired format, such as "true" or "false," instead of the default "0" or "1." Here's how you can achieve this:

To convert a Boolean to a string in the format of "true" or "false," you can use a simple and straightforward approach:

$converted_res = $res ? 'true' : 'false';

In this ternary expression:

• $res is your Boolean variable.
• ? indicates the true condition.
• 'true' is the value assigned if the condition is true.
• : separates the true and false conditions.
• 'false' is the value assigned if the condition is false.

This line of code checks if $res is true. If it is, $converted_res will be assigned the string "true." If $res is false, $converted_res will be assigned the string "false."

This approach provides a clear and concise way to convert Boolean values to strings in the desired format, making it a useful tool in PHP development.

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