The HTML onresize attribute is triggered when user resize the browser window.
Syntax
Following is the syntax −
<tagname onresize=”script”></tagname>
Let us see an example of HTML onresize event Attribute −
Example
<!DOCTYPE html> <html> <head> <style> body { color: #000; height: 100vh; background: linear-gradient(62deg, #FBAB7E 0%, #F7CE68 100%) no-repeat; padding: 20px; } </style> </head> <body onresize="resizeFn()"> <h1>HTML onresize Event Attribute Demo</h1> <p>Now resize the browser window</p> <script> function resizeFn() { document.body.style.background = 'linear-gradient(45deg, #8BC6EC 0%, #9599E2 100%) no-repeat'; } </script> </body> </html>
Output
Now resize the browser window to observe how onresize event attribute works.