tryphp_func_var_strval.php:
<!DOCTYPE html> <html> <body> <?php $a = "Hello"; echo strval($a) . "<br>"; $b = "1234.56789"; echo strval($b) . "<br>"; $c = "1234.56789Hello"; echo strval($c) . "<br>"; $d = "Hello1234.56789"; echo strval($d) . "<br>"; $e = 1234; echo strval($e) . "<br>"; ?> </body> </html>
Hello
1234.56789
1234.56789Hello
Hello1234.56789
1234