Php convert string to boolean

/**
 * Strings always evaluate to boolean true unless they have a
 * value that's considered "empty" by PHP (taken from the
 * documentation for empty):
 * "" (an empty string) evaluates as false.
 * "0" (0 as a string) evaulates as false.
 * If you need to set a boolean based on the text value of a
 * string, then you'll need to check for the presence or
 * otherwise of that value.
 */
$boolean = $string === 'true' ? true: false;

Source: stackoverflow.com

Php convert to boolean

// (PHP 5 >= 5.5.0, PHP 7)
// boolval — Get the boolean value of a variable
boolval ( mixed $var ) : bool
// Returns the boolean value of var.

Source: php.net

Php boolean to string

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

Source: stackoverflow.com

Similar codes

1 vote297 views2 answers
Php begin
PHP
0 vote290 views1 answer
Laravel datepicker date format
PHP
13 votes307 views2 answers
Php rename files in directory
PHP
-1 vote335 views1 answer
Wordpress add comments programmatically
PHP Wordpress
0 vote395 views2 answers
Codeigniter 4 limit query
PHP CodeIgniter
0 vote322 views1 answer
Joomla cache programing clear
PHP
0 vote305 views2 answers
How to separate date and time in laravel
PHP
0 vote294 views1 answer
Laravel\Socialite\Two\InvalidStateException
PHP
-1 vote340 views1 answer
Create new record via model in laravel
PHP Laravel
1 vote297 views1 answer
Wordpress stop redirect to https
PHP