Why doesn't this tag work?

<meta http-equiv ="Page-Enter" Content="RevealTrans(Duration=2.0, Transition=23)"> 

I found on the network info that he should implement the effect of transitions between pages, but how to make it work, I do not know, help!

    1 answer 1

    @ Olga Yango , the problem is that this is a proprietary property that previously only worked in IE (at the time this property was mentioned, in the IE 4+ version).
    It was not included in any standard and served as a sort of extension for presentations.

    The RevealTrans HTML Meta Tag
    Discussion on bytes.com

    • Thank you for such an exhaustive answer! - DexColt