Appending Strings
'.$foo."
\n";
$foo = 1 + "-1.3e3"; // $foo is double (-1299)
echo '$foo = 1 + "-1.3e3"; ->'.$foo."
\n";
$foo = 1 + "bob-1.3e3"; // $foo is integer (1)
echo '$foo = 1 + "bob-1.3e3"; ->'.$foo."
\n";
$foo = 1 + "bob3"; // $foo is integer (1)
echo '$foo = 1 + "bob3"; ->'.$foo."
\n";
$foo = 1 + "10 Small Pigs"; // $foo is integer (11)
echo '$foo = 1 + "10 Small Pigs"; ->'.$foo."
\n";
$foo = 1 + "10 Little Piggies"; // $foo is integer (11)
echo '$foo = 1 + "10 Little Piggies"; ->'.$foo."
\n";
$foo = "10.0 pigs " + 1; // $foo is integer (11)
echo '$foo = "10.0 pigs " + 1; ->'.$foo."
\n";
$foo = "10.0 pigs " + 1.0; // $foo is double (11)
echo '$foo = "10.0 pigs " + 1.0; ->'.$foo."
\n";
?>