The HTML DOM Meta httpEquiv Property is used to set or return the HTTP header for the information in the content attribute. The HTML http-equiv Attribute is used to provide header information or value of the content Attribute. It can be used to simulate an HTTP Header response.
Syntax:
- It returns the httpEquiv property:
metaObject.httpEquiv
- It is used to Set the httpEquiv property:
metaObject.httpEquiv = HTTP-he
Property values:
- content-type It Specifies the character set for the contents of the document.
- default-style It Specified the preferred style sheet to use.
- refresh It Defines a time interval for the document to refresh itself.
Examples: In this example, we will see the use of DOM Meta httpEquiv Property.
HTML
<!DOCTYPE html><html>
<head>
<meta http-equiv="refresh"
content="30">
</head>
<body>
<h1>GeeksForGeeks</h1>
<h2>DOM Meta http-equiv Property</h2>
<p>Hello GeeksforGeeks!</p>
<button onclick="myGeeks()">
Submit
</button>
<p id="sudo"></p>
<script>
function myGeeks() {
let x = document.getElementsByTagName(
"META")[0].httpEquiv;
document.getElementById(
"sudo").innerHTML = x;
}
</script>
</body>
</html>
|
Output:
Supported Browsers: The browsers supported by DOM Meta httpEquiv Property are listed below:
- Google Chrome
- Internet Explorer
- Firefox
- Apple Safari
- Opera