What is Tempcode, and how is it used in website themeing?
Answer
Tempcode is a templating language used within Composr. It offers a powerful way to control the output of dynamic content and design elements on a website. It works by using:
Parameters: Placeholders for content passed to the template from Composr / PHP.
Symbols: Global functions that perform operations, calculations, or retrieve information.
Directives: Instructions that control the flow or logic of content, such as conditional statements and loops.
Language strings: References to pre-defined text stored in language files for easy translation.
Escaping: Ensures the content generated is properly escaped according to its use case.
Tempcode empowers theme designers to create highly customizable and dynamic websites, allowing for logic, conditional rendering, and manipulation of various website elements.
How can design elements like dominance and attention to detail improve a website?
Answer
Dominance and attention to detail are key to a balanced and engaging website. Important elements can be emphasized using techniques like larger text, unique colors, and increased spacing. Conversely, less crucial elements should receive less emphasis. This interplay helps guide the visitor's eye and ensures a visually harmonious layout.
Attention to detail involves eliminating inconsistencies and distractions, such as typos, misaligned elements, and low-quality images, that can detract from the overall aesthetics and message of the website.
What is the importance of color schemes in website design?
Answer
Color schemes are crucial as they convey emotions and brand identity. Choosing colors that align with your website's purpose can evoke desired feelings in visitors. For example, a website selling chocolates might use shades of brown to subconsciously trigger associations with chocolate. However, an environmental website would be better suited using green, aligning with pre-existing perceptions of environmentalism.
It is also important to maintain consistency with your color scheme, limiting the number of colors used to avoid a conflicting and cluttered appearance.
Can I use Comcode / resource IDs directly when working with the repository?
Answer
Using Comcode / resource IDs directly is not recommended as they may not match between different sites. Use GUIDs instead, which Composr automatically substitutes for IDs before parsing Comcode. You can use Commandr commands like find_guid_via_id to find the GUID for specific resources.
You can access the repository using WebDAV (non-bundled addon), which allows you to view it as a folder on your computer. Composr uses the SabreDAV PHP library for WebDAV functionality. However, please be aware that SabreDAV is deprecated and may not function correctly on newer PHP versions.
The repository is structured as a filesystem with various meta-filesystems mounted under a root directory. These meta-filesystems include:
bin: Stores Commandr scripts.
database: Provides access to the raw database.
etc: Allows access to Composr configuration options.
home or filedump: Provides access to the File/Media Library.
home contains the files in a special JSON format with metadata
filedump contains the raw files
members: Lists registered members with their settings and user groups.
raw or root: Provides access to the Composr installation directory.
raw contains the raw files without overrides, and modifying any file modifies them directly without automatic override handling
root contains the files with applicable overrides applied automatically, and Composr will automatically handle overrides and utilizing _custom directories when these files are modified
var: Contains structured website resources and content.
Post history tracks changes made to forum posts, including edits and deletions. This feature helps monitor for inappropriate edits or attempts to cover up spam or rule violations. Staff can review the history, restore deleted content, or even permanently erase it.
Yes, Composr provides various moderation tools for managing forum content. Moderators can edit or delete posts and topics, move topics between forums, close or open discussions, and validate content submitted by users who require approval. These are done in an actions dropdown on a topic, or through buttons on individual posts.
What is the "black hole" technique and how does it work?
Answer
The "black hole" technique involves adding hidden fields to forms. While invisible to human users, bots often detect and fill these fields, revealing their nature. Composr uses this information to flag and block suspected spam submissions.
You can report spam using the "report this" link or "report" (forum post button) feature. This alerts staff to the issue, allowing them to investigate and take appropriate action, such as deleting the spam, warning the user, or banning them. It also creates a Support Ticket between the reporter and staff in case the staff need further information.
RBLs are third-party lists that track IP addresses associated with spamming activity. Composr can be configured to consult these lists and block or flag requests from suspicious IPs. However, relying solely on RBLs may lead to false positives, as some lists are overly broad.
CAPTCHAs are tests designed to differentiate between human users and bots. Composr's unique CAPTCHA method uses CSS and JavaScript to generate images or audio challenges that are difficult for bots to solve. While effective, some spammers use human workers to bypass CAPTCHAs, leading to the need for additional anti-spam measures.
Composr offers several tools and techniques to combat spam, including:
CAPTCHA: A visual or audio test that humans can easily pass but bots struggle with. This helps prevent automated spam submissions.
Heuristics: If Composr thinks an action is spam based off of configurable criteria, it can either flag the content for validation, block the attempt, or ban the IP address outright.
Public block lists: Composr can utilize the Stop Forum Spam system or other block list systems to identify and block known spammers based on IP addresses, usernames, and email addresses.
Link posting restrictions: Disallowing links in member profiles for users with no posts and adding "nofollow" attributes to links discourages spammers seeking backlinks.
Black hole fields: Hidden form fields that should remain empty. Bots often fill these in, allowing Composr to identify them.
Project Honey Pot integration: A system that places hidden links on pages, attracting and identifying spam bots.
Content/post reporting: Users can report spam, enabling staff to take action.
Guest posting limitations: Restricting guest permissions raises the bar for spammers.
Advanced techniques: Developer addons like "antispam_question" or probation systems provide additional layers of protection.
What is the "Sitemap" in Composr, and how is it used?
Answer
The Sitemap is a hierarchical representation of your website's content, including zones, pages, categories, and entries. Composr generates the Sitemap dynamically and uses it for various purposes:
Generating menus.
Creating the user-facing sitemap page.
Generating the XML Sitemap for search engines.
Providing a visual representation of your website structure in the Sitemap editor and Permissions tree editor.
You can edit the sitemap under Admin Zone > Structure > Sitemap editor.
Can I change the URL scheme after my website is already live?
Answer
Yes, you can enable or change a URL scheme on an existing website. Old URLs will redirect to the new format, ensuring that your SEO isn't negatively impacted. The canonical URL will also be specified in your website's HTML, further protecting your search rankings.
