access to post content

Justoverclock

Well, i'm playing with regular expression , and i need help to find a safe way to access post content, is different from my keyword extension because i do not have an object to work with.

so if i want to look inside all post and replace some words with my regex, what is the correct way? @clarkwinkelmann

clarkwinkelmann

Justoverclock when do you want to replace the data?

Is it part of a migration feature that updates some data already in the database?

Something that edits text during save? => this can act on either the plain text or the XML version of the content

Something that edits text during rendering while leaving the original stored text intact? => this can act on either the XML version of the content or the rendered HTML

Justoverclock

clarkwinkelmann no, i'm playing with regex and i want to replace some words in post, like my keyword extension actually does, but this time i do not have an object to parse