Re: running a function on an eregi-substring

I guess this might be what you're after? <? function makeBold($str) { return "<b>{$string}</b>"; } $content = 'hello world'; echo makeBold($content); ?> ??? Justin on 19/05/03 9:53 PM, Michiel van Heusden (michiel@aemulatio.nl) wrote: > i'm having trouble using eregi_replace in a script similar to the following > don't if this is possible at all but i'd like to know if this is possible, > how to fix it, any help? > > <? > > $content = "hello world"; > > function makebold ($string) { > return "<b>" . $string . "</b>"; > } > > $output = eregi_replace("hello", makebold(\\0), $content); > > echo $output; > > ?> > >