The DOMException message property returns a DOMString representing a message or description associated with the given error. This is a read-only property.
Syntax:
domException.message
Return Value: This property returns a DOMString associated with an error.
Example: This example illustrates the use of DOMException message property.
HTML
<!DOCTYPE html><html>
<body>
<h1>GeeksforGeeks</h1>
<p>
Click below to get
the exception message
</p>
<button onclick="get()">Click</button>
<p class="p">Error Message is : </p>
<script>
function get() {
try {
// INVALID_CHARACTER_ERR
var elem = document
.createAttribute("123");
}
catch (e) {
document.querySelector(".p")
.textContent += e.message;
}
}
</script>
</body>
</html>
|
Output:
Before Clicking the Button:
After Clicking the Button:
Supported Browsers:
- Google Chrome 1
- Edge 12
- Firefox 1
- Internet Explorer 9
- Safari 1
- Opera 12.1