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domain

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domain gets/sets the domain of the current document.

Syntax

domain_name = document.domain
 
document.domain = domain_name
 

Parameters

domain_name is a string referring to the domain of the current document.

Example

bad_domain = "www.love.com"; if ( document.domain == bad_domain ) {    window.close(); } // for document www.love.com/good.html, // this script closes the window

Notes

This property returns NULL if the server of the document cannot be identified. In the DOM spec, this property is listed as being read-only, but Mozilla lets you set it.

Specification

domain