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Moving forward with Composr

ocPortal has been relaunched as Composr CMS. ocPortal 9 is superseded by Composr 10.

Head over to for our new site, and to our migration roadmap. Existing ocPortal member accounts have been mirrored.

Java Uploader Ftp Source code

This is a modified version of the third-party Open Source HTML Large File Uploader code. It has been improved quite significantly to integrate very seamlessly with ocPortal.

A compiled version of this is included within the regular ocPortal distribution.

This code is provided here as an addon so people can modify it themselves also – but mainly because it is needed in order to generate a signed certificate, so users can see that it is your domain that is certifying the applet as safe.


Based on open code posted without a license

Additional credits/attributions

Richard Johnson