smalyshev

2 ms·

1. 1.▲
   by smalyshev 15y ago

   $foo = $_POST['barf'] does not copy data.
2. 2.▲
   by smalyshev 15y ago

   Unfortunately, these tips were written by somebody who does not understand how PHP works. See detailed critique of the previous version here: https://php100.wordpress.com/2009/06/26/php-performance-goog... The article may have changed s
3. 3.▲
   by smalyshev 15y ago

   Both versions of the code do exactly the same: 1. Take description from memory 2. Allocate string and put the stripped version there 3. Output the string (here you might save if you don't use output buffering since no copying to the buffer