Using Background Images in React Components

Question

Using Background Images in React Components

I am looking to achieve a similar effect of setting the image as a background-url with specific styling attributes. Here is the CSS code snippet:

img.thisIsMyImage {
 background: url("../../services/images/hehe.jpg") no-repeat center center fixed; 
-webkit-background-size: cover;
-moz-background-size: cover;
-o-background-size: cover;
background-size: cover; 

animation: increase 60s linear 10ms infinite;
-webkit-transition: all 5.2s ease-in-out;
-moz-transition: all 5.2s ease-in-out;
-ms-transition: all 5.2s ease-in-out;
-o-transition: all 5.2s ease-in-out;
transition: all 5.2s ease-in-out;

}

Now, I have integrated this React component:

 render() {
    return (
    <div>
        <img src={rsm_logo} className="thisIsMyImage" alt="containerLogo" />
        <LoginForm submit={this.submit} />
    </div>
    )
}

The above code works perfectly in CSS, but I aim to apply these styles to the element within the .jsx code under "thisIsMyImage" while maintaining the same behavior. Any suggestions or tips are highly appreciated. Thank you.

reactjs css jsx

Answer 1

Answer №1

CustomBackground.js

import './MyStyle.css'
import MyImage from '../path/to/image.jpg'

export const CustomBackground = () => {
    return (
      <>
        <img className="customBackground" src={MyImage} alt={"Error"} />
      </>
    )
}

MyStyle.css

.customBackground {
    width: 100%;
    height: 100vh;
}

Answer 2

CustomBackground.js

import './MyStyle.css'
import MyImage from '../path/to/image.jpg'

export const CustomBackground = () => {
    return (
      <>
        <img className="customBackground" src={MyImage} alt={"Error"} />
      </>
    )
}

MyStyle.css

.customBackground {
    width: 100%;
    height: 100vh;
}

Answer 3

Answer №2

To include a CSS file in a React component, follow these steps:

 // Modify the class name in the CSS file
 thisIsMyImage {
     background: url("../../services/images/hehe.jpg") no-repeat center center fixed; 
  }

 // Apply the modified class in the CSS file:
 .thisIsMyImage {
   background: url("../../services/images/hehe.jpg") no-repeat center center fixed; 
 }

Import the CSS file in your React component:

import from './styles.css'

<img src={rsm_logo} className="thisIsMyImage" alt="containerLogo" />

Answer 4

To include a CSS file in a React component, follow these steps:

 // Modify the class name in the CSS file
 thisIsMyImage {
     background: url("../../services/images/hehe.jpg") no-repeat center center fixed; 
  }

 // Apply the modified class in the CSS file:
 .thisIsMyImage {
   background: url("../../services/images/hehe.jpg") no-repeat center center fixed; 
 }

Import the CSS file in your React component:

import from './styles.css'

<img src={rsm_logo} className="thisIsMyImage" alt="containerLogo" />

Answer 5

Answer №3

Why are both src and background used in the img tag here? It seems unusual to combine them like this. The img src will take precedence over the background image. Make sure to specify appropriate width and height for the image to display correctly.

Here is an example using a div with the img tag:

.thisIsMyImage {
    background: url("https://via.placeholder.com/150") no-repeat center center fixed; 
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover; 
    animation: increase 60s linear 10ms infinite;
    -webkit-transition: all 5.2s ease-in-out;
    -moz-transition: all 5.2s ease-in-out;
    -ms-transition: all 5.2s ease-in-out;
    -o-transition: all 5.2s ease-in-out;
    transition: all 5.2s ease-in-out;
    width:150px;
    height:150px;
}

<div class="thisIsMyImage" title="containerImage"></div>

<img src="https://via.placeholder.com/150" class="thisIsMyImage" title="containerImage" />

To prevent multiple imports, it is advised to import the CSS file into the main file:

import from './styles.css'

In the render function, consider using a div instead of an img tag when utilizing background and related properties:

render() {
  return (
    <div>
      <div className="thisIsMyImage" title="containerLogo" />
      <LoginForm submit={this.submit} />
    </div>
  )
}

Answer 6

Why are both src and background used in the img tag here? It seems unusual to combine them like this. The img src will take precedence over the background image. Make sure to specify appropriate width and height for the image to display correctly.

Here is an example using a div with the img tag:

.thisIsMyImage {
    background: url("https://via.placeholder.com/150") no-repeat center center fixed; 
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover; 
    animation: increase 60s linear 10ms infinite;
    -webkit-transition: all 5.2s ease-in-out;
    -moz-transition: all 5.2s ease-in-out;
    -ms-transition: all 5.2s ease-in-out;
    -o-transition: all 5.2s ease-in-out;
    transition: all 5.2s ease-in-out;
    width:150px;
    height:150px;
}

<div class="thisIsMyImage" title="containerImage"></div>

<img src="https://via.placeholder.com/150" class="thisIsMyImage" title="containerImage" />

To prevent multiple imports, it is advised to import the CSS file into the main file:

import from './styles.css'

In the render function, consider using a div instead of an img tag when utilizing background and related properties:

render() {
  return (
    <div>
      <div className="thisIsMyImage" title="containerLogo" />
      <LoginForm submit={this.submit} />
    </div>
  )
}

Answer 7

Answer №4

You have the ability to bring in CSS and define the class

class Greetings extends React.Component {
  render() {
    return (
    <div>
      Greetings {this.props.name}
        
        <div className='pictureStyle' />
      </div>
);
  }
}

ReactDOM.render(
  <Greetings name="Universe" />,
  document.getElementById('container')
);

.pictureStyle {
  background: url("https://placekitten.com/600/200") no-repeat center center fixed; 
  
  width: 600px;
  height: 300px;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.6.3/umd/react.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.6.3/umd/react-dom.production.min.js"></script>
<div id="container">
</div>

Answer 8

You have the ability to bring in CSS and define the class

class Greetings extends React.Component {
  render() {
    return (
    <div>
      Greetings {this.props.name}
        
        <div className='pictureStyle' />
      </div>
);
  }
}

ReactDOM.render(
  <Greetings name="Universe" />,
  document.getElementById('container')
);

.pictureStyle {
  background: url("https://placekitten.com/600/200") no-repeat center center fixed; 
  
  width: 600px;
  height: 300px;
}

<script src="https://cdnjs.cloudflare.com/ajax/libs/react/16.6.3/umd/react.production.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/16.6.3/umd/react-dom.production.min.js"></script>
<div id="container">
</div>

Using Background Images in React Components

Answer №1

Answer №2

Answer №3

Answer №4

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