I’m trying to show a border-bottom with a different color when my menu is active but there’s a problem with className on my React code that it doesn’t allow me to use multiple className and if anyone has any idea to solve this? let navigationitem = ['NavigationItem'].join(''); is a variable created…

I’m not quite sure what you mean here – why are you using the same CSS file for different pages? When you use className, it just means you’re using CSS classes: className is the same as class in HTML. What you get is a single CSS file out the other end. So anything that is in common across files, ju…

React - Having multiple className

behari97 August 30, 2019, 3:24pm 3

navigationitem is the className I have defined

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React - Having multiple className

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