Using grep to extract html from container tags -



Using grep to extract html from <div> container tags -

i have page has many posts different authors. want posts user page of posts.

how can set grep @ each post's html block in page author, print content of post file? post construction like

<!--begin msg number #####--> [useless junk i'm not interested in here] <span class="author vcard"><a class="url fn" href='url here'>user a</a>&nbsp;</span> [more junk] <div class='post entry-content '> <!--cached-some date string--> here's text want extract </div> [more junk] <hr />

i think construction

grep /pattern/ output file

but need explicitly tell hunt between

<!-- begin msg ... -->

and

<hr />

tags bound post, or grep smart plenty automatically? i'm worried when grep finds pattern of user a, print post contents file instead of particular one.

if post text on 1 line, try

grep /(author vcard|<!--cached-)/

html grep

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