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Text/Internet Reader: IF function?

the F

New member
Hi there,

I am using the Text File / Internet Reader to extract data from a XML file.

At one point there is the possibility, no content within the tags.
So we have <tag>Content</tag> OR <tag></tag>
Code:
(?is)<tag>(.*?)</tag>
No I would like to get an output in both cases. If there is some content in it, the Plugin should output the contnet
And if there's no content (<tag></tag>) I would like to get a 'NOTHING' as an output.

Is there a possibility to do that?
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