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onresize Event
Example
Execute a JavaScript when the browser window is resized:
<body onresize="myFunction()">
Try it yourself »
Definition and Usage
The onresize event occurs when the size of an element has changed.
Syntax
In HTML:
<element
onresize="SomeJavaScriptCode">
In JavaScript:
window.onresize=function(){SomeJavaScriptCode};
| Parameter | Description |
|---|---|
| SomeJavaScriptCode | Required. Specifies a JavaScript to be executed when the event occurs |
Browser Support
The onresize event is supported in all major browsers.
onresize is Supported by the Following HTML Tags:
<a>, <address>, <b>, <big>, <blockquote>,
<body>, <button>, <cite>, <code>, <dd>, <dfn>, <div>, <dl>, <dt>, <em>, <fieldset>,
<form>, <frame>, <h1> to <h6>, <hr>, <i>, <img>,
<input>, <kbd>, <label>, <legend>, <li>, <object>, <ol>, <p>, <pre>,
<samp>, <select>, <small>, <span>, <strong>, <sub>, <sup>, <table>, <textarea>, <tt>, <ul>, <var>
Event Object
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