Permission Denied error -

[JBurt]

I am trying to get some training material to run within an LMS (learning management system). This material is produced with "Articulate" software which takes PowerPoint files and converts them to a Flash presentation.
In the presentation is an "exit" button which exits the Articulate presentation and I need it to go to the next page in the LMS.
After much experimentation I added the JavaScript function: parent.ReturnToDOTS(); into a text file called flashcommand.js which is the "general fscommand handler for ALL output formats". DOTS is the name of our LMS.
The exact code is:
case "ART_CloseAndExit":
if (!g_bLMS)
{
parent.ReturnToDOTS();
}
break;

Here is the problem: This function works fine on some of our PCs but not others! Any idea why that might happen? We have checked the version of Java on the PCs and it appears to be the same.
Cheers
JB

[acoder]

This error usually occurs when the pages are from a different domain or sub-domain. If from a different sub-domain, set document.domain for all your pages - see Same origin policy.

It can work in some browsers if the page is served from a reduced security zone, e.g. trusted zone or the page is served locally.