Hi Jason, I tried it:
Substitute "s%(<meta [^>]*>).*?$%$1<script>window['start-time'] = new Date().getTime();window['app-key'] = \"xxx\";</script><script src='/epicdev.js'></script>%i" However it still replaces each line that the meta tag appears on. Regards, Mayuresh On Tue, Nov 22, 2016 at 11:12 AM, Mayuresh <mayuresh.kshirsa...@gmail.com> wrote: > Hi Jason, > > Each meta tag is appearing on a separate line. Will it work even then? > Trying it out any ways. > > Thanks, > Mayuresh > > On Tue, Nov 22, 2016 at 10:41 AM, Jason Brooks <jason.bro...@eroi.com> > wrote: > >> Hello, >> >> According to the Apache Glossary page >> <https://httpd.apache.org/docs/current/glossary.html#regex>, it’s all >> PCRE <http://www.pcre.org/> based. So you should be able to use the >> “non-greedy” match. So instead of .* which will match all instances, use >> .*?. If you anchor it at the end of the string, something like (text you >> are matching against).*?$, then you can be certain of getting the last one. >> >> —jason >> >> Jason Brooks Systems Administrator >> eROI Performance is Art. >> >> m: 505 nw couch #300 w: eroi.com >> t: 503.290.3105 f: 503.228.4249 >> >> >> fb: fb.com/eROI <http://www.facebook.com/eROI> >> >> >> >> >> >> >> >> >> On Nov 22, 2016, at 8:50 AM, Mayuresh <mayuresh.kshirsa...@gmail.com> >> wrote: >> >> Hi, >> >> How can I check for the last occurrence of a string in the response html >> and only replace the last occurrence of it? >> >> I want to search for the last "meta" tag in the response and replace it >> with something. >> >> How can I do this? >> >> Thanks, >> Mayuresh >> >> >> > > > -- > -Mayuresh > -- -Mayuresh
