How to find the extension of an image from path in PHP?

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抹茶落季
抹茶落季 2021-01-04 12:52

Is there any standard function in PHP to find only extension of an image from the corresponding file path?

For example ff my image path is like \'/testdir/dir2/image

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  •  醉梦人生
    2021-01-04 13:12

    Basic string functions, strrpos() and substr() can do that for you. As well as many other fancy ways.

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