Greetings fellow PHPeeps, I am dropping a wiki in place for a family web site I am doing for a client and was wondering if someone has done what I am trying to do as I hate re-inventing the wheel. The problem is this. I want to make WikiPages with underscores so it will be easy to parse names out of the pages with str_replace (eg. "First_Middle_Last" becomes "First Middle Last". So I have 2 ways to approach this problem. 1. I can find a way to do a regex that finds all capital letters after the first character {2,} and replace it with whitespace then that character. FirstMiddleLast --> First Middle Last 2. I can find a way to strip the underscore "_" out of text to make a WikiWord for normal parsing. The trick to this is that I would like the linked word to contain the underscore (or whitespace). Here is the line in the code that does the WikiWord thing. $filtered = preg_replace("/(?<=\s)([A-Z][a-z0-9äöüß\&]+){2,}/","<a href=\"index.php?$wiki_get=\\0\">\\0</a>", $filtered); PHP: I think my problem is clearer to understand that my solutions above. Any help would be appreciated as I am sure someone has tackled this in the past. I'm sure there is an easy solution, I just hope to have it donated instead of searching for this. thanks in advance for letting me borrow a few of your brain cells, Josh
Thanks to Nico_swd for answering this on a different thread. Answer posted here for future users $string = "ErectADirectoryIsAGeek" ; // Reverse $string = preg_replace('/[A-Z]/e', "' ' . '$0'", $string); echo $string . "<br /><br />" ; // prints Erect A Directory Is A Geek PHP: Some WikiWords of my own ... YouDManNico