diff options
| -rw-r--r-- | php.html.markdown | 2 | 
1 files changed, 1 insertions, 1 deletions
| diff --git a/php.html.markdown b/php.html.markdown index 039288a0..2d4565e0 100644 --- a/php.html.markdown +++ b/php.html.markdown @@ -60,7 +60,7 @@ $float = 1.2e3;  $float = 7E-10;  // Delete variable -unset($int1) +unset($int1);  // Arithmetic  $sum        = 1 + 1; // 2 | 
