How to check whether a variable in $_GET Array is an integer?

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北恋
北恋 2020-12-10 20:46

I have a page like so:

http://sitename/gallery.php?page=2

It has pagination links at the bottom by which we can br

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  •  萌比男神i
    2020-12-10 21:23

    Use is_numeric().

    is_int() will not work because GET parameters are always string.

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