Where can I find instructions to adding an array type option in my options page?

[Orit]

On my options page, I would like to add an array option,
A textbox, where each entry would be on a different line.
Each entry should contain a string and a number (string number).

How can I do this? (I'm open to other ideas, so feel free to suggest...)

Thanks!
Where can I find instructions to adding an array type option in my options page?

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