It depends. In which format is the input? markmin, html? On Friday, 1 February 2013 22:15:13 UTC-6, sasogeek wrote: > > I want to do something similar to how facebook reatcs to links... > let's say a user makes a post with a link in it (the post is not > necessarily just the link) > i want to be able to grab the link from the post, make it clickable, as > well as a little excerpt from the contents in the page that link is > anchored to. > > eg. > > blabla bla blablalbal bla blalba blalba crap! this is a link > http://domain.com/somepage.html is a cool blog page. > > when a user posts the above example, i want to make > http://domain.com/somepage.html into an actual link which is clickable, > as well as show some sort of excerpt from the contents in that page... i > used fb as an example so it's easy to understand what i want to accomplish > :) > > help? >
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