Run ❯
Get your
own PHP
server
❯
Run Code
Ctrl+Alt+R
Change Orientation
Ctrl+Alt+O
Change Theme
Ctrl+Alt+D
Go to Spaces
Ctrl+Alt+P
<!DOCTYPE html> <html> <body> <h2>The PHP is_float() Function</h2> <p>Check if variable is of type float:</p> <?php $x = 10.365; var_dump(is_float($x)); echo "<br>"; $y = 10; var_dump(is_float($y)); ?> </body> </html>
The PHP is_float() Function
Check if variable is of type float:
bool(true)
bool(false)
