Sometimes we need to check that if javascript is enabled. To do this, we will add some codes. It will show, if only javascript is disabled.
<NOSCRIPT>
<H3>Your JavaScript is disabled</H3>
<strong>For Internet Explorer</strong><br />
Go to "View -> Internet Options -> Security tab<br />
Select "Custom" and click on the "Settings..." button<br />
To enable: make sure "Enable" is selected under "Active scripting"<br />
To disable: make sure "Disable" is selected under "Active scripting"<br /><br />
<strong>For FireFox</strong><br />
Go to "Tools" -> "Options"<br />
Go to "Content" tab and "Enable JavaScript"<br /><br />
<strong>For Opera</strong><br />
Go to "Tools" -> "Preferences"<br />
Go to "Advanced" tab -> "Content" and "Enable JavaScript"<br /><br />
</div>
</NOSCRIPT>Everything under will be escaped, if javascript is enabled