screen_rotation
Copied to Clipboard
<!DOCTYPE html> <html> <head> <meta charset="UTF-8" /> <script src="https://cdnjs.cloudflare.com/ajax/libs/react/17.0.2/umd/react.production.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/react-dom/17.0.2/umd/react-dom.production.min.js"></script> <script src="https://cdnjs.cloudflare.com/ajax/libs/babel-standalone/6.26.0/babel.min.js"></script> </head> <body> <div id="app"></div> <script type="text/babel"> const { useState, useRef } = React function App() { const [url, setUrl] = useState('https://www.sarkarinaukriexams.com/images/post/1670773657Capture--42343254324.PNG'); const [imageDimensions, setImageDimensions] = useState({ width: 0, height: 0 }); const imageRef = useRef(null); const handleImageLoad = () => { const { naturalHeight, naturalWidth } = imageRef.current; setImageDimensions({ width: naturalWidth, height: naturalHeight }); }; return ( <div className='container'> <h3>React Get Image Dimensions From URL</h3> <img ref={imageRef} src={url} onLoad={handleImageLoad} /> <p>Image width: {imageDimensions.width}</p> <p>Image height: {imageDimensions.height}</p> </div> ); } ReactDOM.render(<App />, document.getElementById("app")); </script> <style> * { box-sizing: border-box; } body { font-family: Arial, sans-serif; margin: 0; padding: 0; } .container { text-align: center; padding: 20px; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.12), 0 2px 4px 0 rgba(0, 0, 0, 0.24); margin: 0 auto; width: 600px; } h3 { font-size: 24px; margin-bottom: 10px; } p { font-size: 16px; margin-bottom: 8px; } img { max-width: 100%; height: auto; margin-top: 20px; border-radius: 4px; box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1); } </style> </body> </html>