"I read a form variable from a "textarea" tag and get a hash that has one key and more than one value."

You misunderstood what you got. That is simply a hash with ONE key-value pair. But the value is ONE multiline string.

Just split that string on line breaks, that gives you a list of lines, and you can loop through the list.

In reply to Re: Hash with one key, three values by pg
in thread Hash with one key, three values by ggg

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