Contributors: A-Z Index

A

Name Photograph Title / Role Contributions / Notes
Allen Ellis Image Founder

Original designer for ocPortal

Also conceived and coded the Theme Wizard and Point Store

Son of one of the early inventors of Internet protocols (Usenet, aka Internet newsgroups)

Token non-brit

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C

Name Photograph Title / Role Contributions / Notes
Chris Graham Image Founder

Original developer of ocPortal, former lead developer of Composr CMS

Masters degree in Computer Science from The University Of Sheffield

Undertaken work for over 15 FTSE-100 companies, as well as many small and mid-sized organisations. Includes a number of banks and major brands.

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Chris Warburton developer for ocProducts

Made some key contributions to ocPortal

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H

Name Photograph Title / Role Contributions / Notes
Haydn Maidment project manager for ocProducts

None available

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J

Name Photograph Title / Role Contributions / Notes
Jim Davidson contributor

written many tutorials via Arvixe

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P

Name Photograph Title / Role Contributions / Notes
Patrick Schmalstig Image Lead Developer

Joined Chris Graham behind the scenes in the development of Composr CMS in 2016.

Took on the lead developer role in 2023 when Chris Graham stepped back to attend to his new lifestyle changes.

Spearheaded the development of Composr CMS v11 and the new website, Composr.app.

Formed the company PDStig, LLC to take on professional support and development for Composr CMS users especially after the discontinuation of ocProducts, Ltd.

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Philip Withnall Early Developer

Coded the chatroom, blogging support, the analytics system, and OcCLE (now Commandr)

Masters Degree in Computer Science degree from The University Of Cambridge

Other work has included helping out with Firefox, and ongoing work on GNOME

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R

Name Photograph Title / Role Contributions / Notes
Robert Goacher Image Founder

Ran some of the early websites where ocPortal came from

Technically the original developer of ocPortal, in that he wrote the first few lines of code

Heavily involved in the feature design process

Hosted some of our early meet-ups

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S

Name Photograph Title / Role Contributions / Notes
Steve Jarvis project manager for ocProducts

Wrote many tutorials via Arvixe

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Newest 10 Entries

Question How can I ensure my website complies with email marketing laws?
Answer Email marketing laws like CAN-SPAM protect recipients' rights to unsubscribe. Your website must include a clear 'List-Unsubscribe' header in every email, offer an easy unsubscribe process, and respect unsubscribe requests promptly. Composr provides built-in mechanisms, including an unsubscribe endpoint and support for the List-Unsubscribe header, to facilitate compliance.
Question What are my responsibilities regarding user privacy?
Answer You must have a comprehensive privacy policy that details the personal data you collect, its usage, and if it's shared with third parties. Laws like GDPR have strict requirements, including logging data access, data purging, and security measures. California law mandates specific elements in your policy, like handling "Do Not Track" requests and a clear process for communicating changes.

Composr has an automatic Privacy Policy generator block to help you get started. This is used by default.
Question How can I create effective website rules?
Answer A well-defined rules page is crucial for setting expectations for user behavior and outlining consequences for violations. It should cover a range of offenses with appropriate punishments, reference relevant laws, and assign legal responsibility to users. Composr provides default rules pages that can be customized, and this page is displayed to users upon joining the site.
Question What are the key legal considerations for running a website?
Answer Several legal aspects need careful attention when operating a website, especially for large or corporate sites. These include establishing clear rules and terms of service, adhering to privacy laws like GDPR and California's regulations, managing personal data responsibly, complying with email marketing regulations like CAN-SPAM, ensuring website accessibility, addressing eCommerce regulations, and understanding liability for content and user actions.
Question How do data-tpl and data-view behaviors work in Composr's JavaScript?
Answer Composr uses data-tpl and data-view behaviors for associating HTML templates and JavaScript views, respectively. This facilitates clean separation of presentation and logic:
  • data-tpl: Used with the $cms.behaviors.initializeTemplates function and PARAMS_JSON tempcode directive to bind JavaScript logic to HTML templates.
  • data-view: Used with the $cms.behaviors.initializeViews function to associate JavaScript view classes (inheriting from $cms.View) with specific HTML elements.
Question What are the advantages of using Composr's JavaScript libraries?
Answer Composr's JavaScript libraries like $cms, $util, and $dom offer several advantages:
  • Organization: They provide a structured way to access Composr-specific functionalities, avoiding global namespace pollution.
  • Abstraction: They encapsulate common tasks, simplifying DOM manipulation, form handling, and interaction with Composr's UI.
  • Consistency: They offer a consistent API across different parts of Composr.
Question How does Composr implement the Model-View-Controller (MVC) pattern?
Answer
  • Model/API: The sources directory primarily houses scripts forming the Model/API, handling data logic and business rules.
  • View: Templates in themes/default/templates represent the View, responsible for presenting data to the user. Comcode pages can also be considered part of the View.
  • Controller: Entry scripts like index.php and site/dload.php act as front controllers, directing requests. Modules and blocks, residing in */pages/modules and sources/[mini]blocks, respectively, serve as controllers, managing user interactions and determining which View to render.
Question Can I translate my content into multiple languages?
Answer Yes, Composr supports multi-language content. You can enable this feature by:
  • Installing multiple language packs: Make sure you have at least two language packs installed.
  • Enabling the Conversr multi-language option: Go to Admin Zone > Setup > Configuration > Site options > Internationalisation.
  • Running a Commandr command: Execute the necessary command to set up the database structure for multi-language content (unless you already enabled Support content translations when installing).
Once enabled, you can translate your content into different languages and allow visitors to choose their preferred language.
Question My language uses gendered descriptors. How can I handle this in Composr?
Answer Composr offers solutions for languages with gendered descriptors:
  • Template editing: You can modify templates to use different language strings based on user gender. This involves adding Tempcode logic to dynamically select the appropriate string.
  • Custom Profile Fields: Create a Custom Profile Field for "Gender" and use it to conditionally display gendered language strings in templates.
These methods allow for flexible handling of gendered language variations.
Question What are language strings, and how are they used?
Answer Language strings are phrases or pieces of text used throughout Composr. They're identified by unique codenames, like WELCOME_MESSAGE. These strings are stored in .ini language files and used to display text in the user interface.

By translating language strings, you change the text displayed on your website without modifying the underlying code.

Top 10 Entries

Question What web technologies does Composr use beyond HTML, CSS, and JavaScript?
Answer Composr relies on a wide range of web technologies (depending on what features and settings you use), including:
  • Protocols: HTTP/HTTPS, FTP, SFTP, SMTP, IMAP, POP3, DNS, and others
  • Data formats: XML, JSON, CSV, PHP's serialized format, iCalendar, and various image and archive formats
  • Standards: Accessibility standards (WCAG, WAI-ARIA), metadata standards (Open Graph, schema.org, Dublin Core), and microformats
  • Server-side technologies: PHP, SQL (for database interaction)
  • Composr-specific technologies: Tempcode (template system), Comcode (content language), Page-links, Filtercode, Selectcode, and Language packs
Question How does Composr ensure printed web pages look appropriate?
Answer Composr uses a combination of approaches to ensure printed web pages have a suitable layout:
  • Automatic browser behavior: Browsers typically disable background images when printing.
  • CSS print stylesheets: Composr utilizes CSS to define specific display rules for printed versions of pages, such as removing margins and hiding social media links.
  • wide_print parameter: This parameter, activated through specific links or specifying it in the URL, further influences page layout for printing.
Question How can I test my website's compatibility across different browsers and devices?
Answer Testing your website on different browsers and devices can be challenging due to operating system limitations and device availability. Here are some solutions:
  • Virtual Machines: Use virtual machines to run different operating systems and test various Internet Explorer versions.
  • Device Emulation: Use built-in device emulation features in browsers like Chrome to simulate mobile devices.
  • Online Testing Services: Employ commercial online testing services like BrowserStack to access a wide range of browsers and devices hosted in the cloud.
  • Real Devices: Conduct testing on physical mobile devices for a more realistic user experience.
Question What are the recommended desktop settings for viewing a Composr website?
Answer A minimum screen resolution of 1024x768 is strongly recommended for viewing a Composr website. This is the minimum resolution for which the default theme is designed. Using a lower resolution might lead to display issues or an unsatisfactory browsing experience. As of version 11, smaller resolutions will often trigger the mobile layout automatically (responsiveness) to ensure a better UI for smaller displays.
Question How does Composr handle browser compatibility?
Answer Composr aims to support all modern browsers, including the latest versions of Chrome, Firefox, Safari, Edge, and Internet Explorer 11. It is designed to work seamlessly with browsers that automatically update, like Chrome and Firefox. For browsers with manual updates, Composr generally supports the last two releases.

While not explicitly supported, Composr will often address bug reports for other popular browsers like Opera, Chromium, and Konqueror. Additionally, Composr strives to provide an accessible experience for text-mode browsers and those designed for users with disabilities.
Question What is CSS and how does it impact website design?
Answer CSS (Cascading Style Sheets) is a language used to describe the visual presentation of a web page written in HTML or XHTML. It controls aspects like:
  • Fonts and typography: Defining font families, sizes, weights, and styles.
  • Colors and backgrounds: Setting colors for text, backgrounds, borders, and other elements.
  • Layout and positioning: Controlling the placement and arrangement of elements on a page.
  • Visual effects: Adding shadows, gradients, transitions, and other visual enhancements.

By separating content structure (XHTML) from visual presentation (CSS), websites become easier to maintain and update. Changes to the design can be made without altering the underlying HTML structure.

Composr utilizes CSS extensively for theming, allowing users to manipulate the website's visual appearance.
Question Why is understanding XHTML important for website customization?
Answer XHTML (Extensible HyperText Markup Language) is the language used to structure web page content. It defines the various elements of a webpage, such as headings, paragraphs, images, and links.

Understanding XHTML is crucial for website customization because it allows you to:
  • Modify page layout: Change the arrangement and positioning of elements on a page.
  • Add new content: Insert additional text, images, or other multimedia elements.
  • Customize the appearance of existing elements: Change fonts, colors, sizes, and other visual styles.
  • Integrate interactive features: Embed JavaScript code for dynamic functionality.

Composr uses XHTML for its templates, allowing users to extensively customize the website's design and layout.
Question How does JavaScript enhance website interactivity?
Answer JavaScript is a programming language that runs in web browsers, allowing for dynamic and interactive elements on web pages. It enables features like:
  • Dynamic content updates: Modifying page content without requiring a full page reload.
  • User interface enhancements: Creating interactive elements like dropdown menus, image sliders, and form validation.
  • Animations and visual effects: Adding visual appeal and engaging user experiences.
  • Asynchronous communication: Fetching data from, or sending data to, servers in the background without disrupting user interaction.

Composr relies on JavaScript for its default theme and administrative features.
Question What is the difference between cookies and sessions?
Answer While both cookies and sessions are used for user identification and maintaining state, there are key differences:
  • Storage: Cookies are stored on the user's computer, while sessions are stored on the server.
  • Expiration: Session cookies expire when the browser is closed, while persistent cookies have a set expiration date. Sessions typically expire after a period of inactivity.
  • Data sensitivity: Sessions are generally used for more sensitive data, as the information is not stored on the user's computer and therefore less likely to be stolen by a hacker.

Composr uses both cookies and sessions. Session cookies are primarily used for user identification (such as anonymously matching a user to a session in the server database), while persistent cookies can be used for remembering login details if the user chooses.
Question What are cookies and how do they work?
Answer A cookie is a small piece of data that a website stores on a user's computer. It is sent from the user's web browser to the web server each time a page is viewed. Cookies are used for various purposes, including:
  • User identification: Cookies can be used to identify a specific user, even if they are not logged in. This allows websites to remember user preferences, shopping cart contents, and other information.
  • Tracking user behavior: Cookies can be used to track user behavior on a website, such as the pages they visit and the links they click. This information can be used to improve the website's design and content.
  • Advertising: Cookies can be used to deliver targeted advertising to users based on their browsing history.

There are two main types of cookies:
  • Session cookies: These cookies are temporary and are deleted when the user closes their web browser. They are often used to store information about the user's current session, such as the items in their shopping cart.
  • Persistent cookies: These cookies are stored on the user's computer for a longer period. They can be used to remember user preferences, such as their login details or language settings.