HTML DOM Meta httpEquiv Property
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 >w3wiki</ h1 > < h2 >DOM Meta http-equiv Property</ h2 > < p >Hello w3wiki!</ p > < button onclick = "myBeginner()" > Submit </ button > < p id = "sudo" ></ p > < script > function myBeginner() { 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
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