ludo1960

Hi guys, I need to transform a filename like one_test to one-test and just_another_test to just-another-test. I'm just getting started with PCRE and this is beyond my new found skills $str = $const . 'function.' . $o . '.html' ; need to check $o for filenames like one_file becomes one-file and just_another_file becomes just-another-file Thanks in advance...