What is "pinging" and how does it work in Composr?
Answer
In blogging, "pinging" is an automatic notification sent to blog search engines and other services when you publish a new post. Composr can automatically ping services defined in Admin Zone > Setup > Configuration > Feature options. These services then index your new article, making it searchable.
A default ping service (http://pingomatic.com/ping/?title=title&blogurl=url&rssurl=rss) is pre-configured to relay your ping to numerous other services.
You can customize the ping URL with these placeholders:
title: The article title
url: The article URL
rss: The URL of your news RSS feed
Pinging only occurs for news categories accessible to the public (guests).
How do I schedule a news post to be published at a specific time?
Answer
Once you have enabled the system scheduler (requires the Composr calendar and commandr addons), an advanced scheduling option will appear when adding or editing news posts. By setting a future date and time, your post will remain unvalidated until the chosen time, at which point it will be automatically validated and published.
How can members edit their profiles and account settings?
Answer
Members can edit their profiles and account settings through the "Edit" tab on their profile page. They can change their password, update personal information, manage their avatar and signature, and adjust their privacy settings. Administrators have access to additional options for managing member accounts.
Welcome Emails are a series of automated emails sent to new members on a predefined schedule. They can be used to introduce the website's features, encourage engagement, and provide helpful information. Website administrators can customize the content and schedule of these emails.
How can I enhance or enforce the security of member passwords?
Answer
Composr offers several features to improve password security:
Password Strength Setting: Administrators can set a minimum password strength requirement, forcing members to choose stronger passwords. Password strengths are calculated on a scale of 1-10 using algorithms that take into account letters (including case), numbers, symbols, repeat characters, use of dictionary words, and use of usernames / dates of birth / e-mail addresses.
Forced Password Resets: Administrators can force specific members or all members to change their passwords upon next login, enhancing security in case of potential breaches.
Expiring passwords: Administrators can require members to change their password after so many days.
Encrypted CPFs: If the server has the OpenSSL PHP extension installed, specific CPFs (such as ones containing other passwords) can be encrypted to protect sensitive member data in case of a server compromise.
Yes, Composr allows you to import and export member data using CSV spreadsheet files. This is useful for transferring member information between different systems, performing bulk updates, or creating backups. The export feature provides various filtering options, and the import feature supports adding new members and updating existing ones.
Go to Admin Zone > Security > Members > Export members.
Usergroups are a way to categorize members and assign them specific permissions and privileges. Each member can belong to one or more usergroups, and the permissions granted by those usergroups determine what actions they can perform on the website. Website administrators can create and manage usergroups, define their permissions, and assign members to them. They can also assign leaders who then have permission to manage the members of that specific usergroup.
What are Custom Profile Fields (CPFs) and how are they used?
Answer
CPFs allow website administrators to collect additional information from members beyond the basic profile fields. These fields can be customized to fit the specific needs of the website, such as collecting job roles, hobbies, or interests. CPFs can be used to:
Enforce specific requirements for membership (e.g., job role in a company forum).
Categorize members based on their interests or affiliations (e.g., football players in a school forum).
Display additional information on member profiles and forum posts.
Regular Registration: Users can click on "join" links, agree to your rules, and fill out a registration form. They will then receive an activation email to confirm their email address (if enabled).
Invites: You can restrict joining to invite-only. Existing members can send invites, and only those who receive an invite can register.
Manual Addition: Administrators can manually create member accounts through the Admin Zone. This is useful for pre-joining members or handling issues with the regular registration process.
Other Methods: Composr also supports automatic member joining through LDAP and HTTP authentication.
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.
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.
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.
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.
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.
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.
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.
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.
