Precede the code with a blank line and then two spaces. $str = 'Like this.'; echo $str; http://news.ycombinator.com/formatdoc http://news.ycombinator.com/

Precede the code with a blank line and then two spaces. $str = 'Like this.'; echo $str; http://news.ycombinator.com/formatdoc http://news.ycombinator.com/formatdoc