Hello Guys

as you see i'm looking for something simple and useful !
let's say i read this html
http://graph.facebook.com/4
and i want to get just the "name" variable !
which is the function to do that ?
i'm not asking for ready to paste code but just the usage of the function !
the closest thing i got from searching is regex_substr !
is there a simpler way ?
thank youu
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