I'm currently working with ReactJS and Redux, utilizing SCSS for styling. Currently, my path is located at http://localhost:3000/login. I need to include the following on this page: html:{ overflow:hidden}
However, on other pages, I want to remove this attribute. Does anyone have any suggestions?
To modify the appearance of the html tag, adjust its style attribute:
class CustomPage extends React.Component {
componentWillMount() {
this.htmlTag = document.getElementsByTagName('html')[0];
this.htmlTag.setAttribute('style', 'overflow: hidden');
}
componentWillUnmount() {
this.htmlTag.setAttribute('style', '');
}
...
}
Your project structure may vary, but there are several ways to add a class (className) to your HTML tag.
Alternatively, you could utilize your redux state. By determining whether you are on X page and setting a boolean to true, you can apply the necessary css styles.
Personally, I lean towards the initial solution.
To streamline the process, you can import a className such as loginStyle and implement it like this:
html: {
overflow: hidden;
}
Next, incorporate it conditionally into your header (which must be present on every page).
For instance:
const isLoggedIn = window.location.pathname === login ? true : falseisLoggedIn evaluates to true on the login page).
<Header className={${className1} ${className2} ${isLoggedIn ? loginStyle : ' '}}/>
This way, only your login page will have that specific style applied. It might not be the easiest solution, but it should get the job done :)
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