please dont rip this site

JavaScript: The Definitive Guide

Previous Chapter 21
JavaScript Reference		 Next
 

Navigator.taintEnabled() Method

Name

Navigator.taintEnabled() Method---test whether data tainting is enabled

Availability

Navigator 3.0

Synopsis

navigator.taintEnabled()

Arguments

None.

Returns

true if, and only if, the data-tainting security model is supported by and enabled on the current browser, false if the data-tainting security model is not in effect.

Description

You can use navigator.taintEnabled() to test whether the browser that your JavaScript code is running on uses the data-tainting security model or not. Without data tainting in effect, there are a number of restrictions on what properties your code can read. With data tainting on, there are restrictions on what kinds of data your script can send to a server in a form submission.

See Chapter 20, JavaScript Security for a full discussion of JavaScript security, and JavaScript capabilities both with and without data tainting.

See Also

"Navigator", Chapter 20, JavaScript Security

Previous Home Next
Navigator.plugins.refresh() Book Index Navigator.userAgent
HTML: The Definitive Guide CGI Programming JavaScript: The Definitive Guide Programming Perl WebMaster in a Nutshell
file: /Techref/language/java/script/definitive/refp_262.htm, 4KB, , updated: 2019/10/14 15:00, local time: 2024/11/26 22:40,
TOP NEW HELP FIND: 
18.217.161.27:LOG IN
 ©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF="http://techref.massmind.org/Techref/language/java/script/definitive/refp_262.htm"> [Chapter 21] Reference: Navigator.taintEnabled()</A>
After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type a nice message (short messages are blocked as spam) in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.


Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?
 

Welcome to massmind.org!

 

Welcome to techref.massmind.org!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  .