Extra Features in PHP Regular Expressions
PHP Regular Expressions – Part VIII Introduction We have learned a lot about regular expressions in PHP. What we have learned would solve many of our problems. However, there will come a time when you would want to do more in regex. So this last part of the series is to add to what we have learned and introduce you to extra features in PHP. I intend to write articles on these extra features. Internal Option Setting You can embed modifiers in the regex (in the pattern). I will use the case-less... Sign in to see full entry.