https://www.w3schools.com/Php/func_var_floatval.asp
PHP floatval() Function
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML...
phpfloatvalfunction
https://www.php.net/manual/it/function.floatval.php
PHP: floatval - Manual
Restituisce il valore di una variabile di tipo float
phpfloatvalmanual
https://www.w3schools.com/pHp/func_var_floatval.asp
PHP floatval() Function
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML...
phpfloatvalfunction