News
News and announcements from Is Open Source.
Summer 2013 vacations
We will close our office for some days in August
For some days within August we will be on vacations and therefor during these dates the support will be limited and there will be delays on answering your requests.
IOSR Connector for Elxis 4.x
IOSR Connector plugin for Elxis 4.x
IOSR Connector can now be used on any Elxis 4.x web site via the new IOSR Connector plugin. The plugin connects Elxis 4.x with IOS Reservations 3.x on Elxis 2009.x and provides you the option to accept hotel bookings on any Elxis 4.x site. The plugin is part of the IOSR Connector package. Old customers may contact us to send them for free this plugin. You can see a brief presentation and screenshots of IOSR Connector plugin on EDC.
Sitemap for Elxis 4.x
Sitemap v1.0 component for Elxis 4.x released
Is Open Source developed and released for free download component Sitemap for Elxis 4.x. The component generates and displays XML, HTML, text sitemaps of an Elxis site contents and also an image sitemap listing the site images. Sitemap has full support for IOS Reservations 4.x, supports multilanguage websites, gzip compression and many more. Free download from EDC.
IOS Reservations 4.x compatibility
IOS Reservations 4.0 requires Elxis v4.1 or newer
The under development IOS Reservations 4.0 makes use of some very recent Elxis 4.x CMS features. The technologies it integrates are on the edge of Elxis development. Currently, IOS Reservations 4.0 in order to function smoothly requires Elxis 4.1 Poseidon rev1449 or newer.
Release of Elxis 4.1 and extensions
Is Open Source developed Elxis 4.1 and released a number of free extensions for it
Lately Is Open Source developed the new version of Elxis 4.1 Poseidon and a number of extensions for Elxis 4.x which released for free and published at EDC. Specifically, module Tags cloud, plugins Image and Weblink as well as template Tiara were published. Off course all free and for free download.
IOS Reservations 4 development report
Development report for the upcoming IOS Reservations v4.0
IOS Reservations 4.0 online booking system is still under development. The core of the system is considered complete and the development continues on the Hotels booking extension. The initial estimation was the system to be fully ready in the mid of spring 2013 but the large scale of the project and the parallel projects I run delay the release date for 2-4 months. So the new version of IOS Reservations will become public available in the mid of summer 2013.
Paypal Buy Now plugin
Paypal Buy Now plugin for Elxis 4.0 Nautilus
Paypal Buy now plugin is our first commercial extension for the new Elxis 4.0 Nautilus (or newer). The plugin is available to purchase online.
Donation to GDF
Donation to GDF for buying Greek government bonds
Is Open Source donated 100 euro to greecedebtfree.org for buying Greek government bonds. GDF accepts donations for the purpose of buying Greek government bonds in international markets at prices much lower than the amount owed by the Greek government. GDF will then help reduce the debt through the cancellation of these bonds. Is Open Source encourages those who can to help this effort.
Summer 2012 vacations
Dates with limited support
From July 22 to 30, 2012 and from August 26 to September 1, 2012 we will be on vacations. Therefor during these dates we will not provide support and we will not process offline orders. All orders and support messages will be processed after these dates and with a delay. Automatic online payments via Paypal are not affected and they will be executed normally.
Is Open Source on Twitter
Follow Is Open Source on Twitter
I created an account on Twitter (IsOpenSource) in order to inform, in real time, Elxis users and IOS customers about the status of the software I develop. At twitter.com/IsOpenSource I will be publish the development status of Elxis Nautilus and of the commercial and free applications of IOS. Follow me on Twitter to stay always up to date!
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Projects
Projects completed
IOS Rentals v4.1
Payment method Nexi XPay (Alpha bank), synchronize prices, improvementsApril 18, 2026IOS Hotels v3.6
Charge per person, unique features, HTML emails, new payment methodsMarch 29, 2026IOS Rentals v4.0
Automatic coupon generation, software editionsFebruary 11, 2026IOS Reservations 6.0
Various improvements. Required for IOS Rentals 4.0+February 05, 2026IOS Rentals v3.8
Paypal checkout, diagnostic check and moreNovember 29, 2025Open Shop 4.0, 4.1, 4.2
Removal of inline events, Paypal Checkout, dialog messages, myPOSNovember 19, 2025IOS Rentals v3.7
Vehicle damages management, Digital client List support for AADE (Greek companies)June 28, 2025IOS Rentals v3.6
Export/import data, booking options, global overview and NBG.April 16, 2025IOS Hotels 3.5
Reviews, affiliates, IOS Sync, Global overviewMarch 29, 2025Open Shop 3.9
Improvements in shipping and payment methods as well as in orders management.February 28, 2025
