Remove all HTML labels in a message field
Hi everyone!
I want to delete all HTML labels in a message field, so I could count characters from the message without them with lenght operator.
How can I do it?
Answers
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You'll need the Web Mining extension for that. It has the ability to get rid of HTML tags.
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I have to remove HTML labels of an attribute of a dataset.
Which operator should I use?
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Depends on how your data is set up but I would look at the Extract Content, Unescape HTML, or Unescape HTML Document operators .
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I will try. Can i do it with a regular expressions tha delete everything between <> symbols?
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Yes you can do RegEx. Just use the Replace operator.
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What RegEx can I use?
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Without seeing your data, I would guess something like this: \<.*\>
and replace with a space or something else.
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That's a greedy regex, so that would eat all your tags in one go and leave you with not much content.
Remove tags either with <.*?> (note the question mark that makes it a non greedy regex) or <[^>]+>
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