Building standards into a system is difficult since these are, by definition, constantly improving. The APLAWS+ system has attempted to build national standards that are important to UK local authorities, these being:
The Government's Interoperability Framework (eGIF) sets the architecture for joined-up and web-enabled government. It is the result of international consultation and reflects best practice and advice from experts in both the public and private sectors working the field of interoperability. A main feature of the framework revolves around adopting XML (the data language of the internet) as the key standard for data interchange. For more about the framework please visit the Office of the E-Envoy's website.
Metadata describes how and when and by whom a particular set of data was collected, and how the data is formatted. Metadata is often referred to as data about data. It forms part of the information management policy and structure for joined-up and web-enabled government, for the UK Online Portal and Gateway, Electronic Service Delivery, and for Electronic Records Management. The Government's Metadata framework and that built into the APLAWS system is based on the "Dublin Core" (please see the Dublin Core Metadata Initiative for more information about this).
For more about the Government Metadata Framework please visit the Office of the E-Envoy's website.
The Local Government Category List is a controlled vocabulary of terms that can be used to populate subject metadata. The list maps to the standard list of services (often known as the ‘PID List’) managed by ESD Toolkit. Holding information against this list has immense value to a local authority, since it means Web content can be measured objectively against this standard for electronic service delivery by authorities. It is then possible identify those areas of the website where content is deficient or absent.
The APLAWS system has built in the Local Government Category List (see the external site LGCL resource pages for details) to populate the metadata subject.category field. This is automatically mapped to the ESD Toolkit services, thereby assisting in an objective measure of Best Value Performance Indicator 157 (BVPI157) - a UK measure of local authority services online (see the ESD Toolkit external site website for more).
The web needs to be accessible by everyone regardless of disability. As with many content management systems, APLAWS separates content from presentation - and presents the information through templates. This makes is easier to manage accessibility, but the onus still remains on whoever is responsible for the web pages to ensure that these meet reasonable accessibility levels. In the UK this is now mandatory in terms of the Disability Discrimination Act. The Web Content Accessibility Guidelines published by the Web Accessibility Initiative lists the main usability principles for the design of web sites. All other materials on the subject are interpretations of these guidelines.
With a focus on best practise and in order to achieve some for of consistency between local authority websites in the UK, the APLAWS project proposes a standard way of organising content on a website.