Insert my own Java Script in cms pages!

[ricardoflores]

Hello,

Hello how I can I insert my own java script code into cms pages of my template in prestashop?

I Have this page in my shop: https://the-skin-clinic.co.uk/content/6-contouring-facial-serum .
I want to insert this code:

 

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window.onscroll = function () {
myFunction()
};

    function myFunction() {
        if (document.body.scrollTop > 270 || document.documentElement.scrollTop > 270) {
            document.getElementById("myContent").className = "AnimationTopFadeOut";
        }
        if (document.body.scrollTop > 670 || document.documentElement.scrollTop > 670) {
            document.getElementById("myContent2").className = "AnimationTopFadeOut";
        }
        if (document.body.scrollTop > 1070 || document.documentElement.scrollTop > 1070) {
            document.getElementById("myContent3").className = "AnimationTopFadeOut";
        }
    }

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This code that I made is to add an animation when scrolling the text apears.

How can I do that?

[mootookoi]

Hello,

Put your code in themes/PRS040081/assets/js/custom.js

[ricardoflores]

I already insert the code there but it does not work