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Newest 10 Entries
Question | How do I set the correct file permissions for Composr? |
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Answer | If you're using the quick installer, it will handle file permissions automatically. On a suEXEC-style server, default permissions (744 for directories and 644 for files) are usually sufficient. However, _config.php should have 600 permissions for security. Without suEXEC, specific directories (e.g., caches, uploads) and files (e.g., _config.php) require 777 (full access) or 666 (read/write) permissions. The fixperms.php script can automate this process on Linux and Windows. |
Question | How do I install Composr on Linux? |
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Answer | After ensuring your web host meets the requirements and you have a database ready, you can install Composr on Linux using the following steps:
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Question | What are the prerequisites for installing Composr? |
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Answer | Before installing Composr, ensure your web host meets the minimum requirements. Familiarize yourself with your web host's control panel (e.g., Plesk, cPanel), which you'll use to manage databases, subdomains, and other settings. Gather your SFTP/FTP credentials (hostname, username, password), usually emailed upon signup. Set up a MySQL database and note its details: hostname (often 'localhost'), username, password, and database name. Ensure the database user has full read/write/administer access to the database. |
Question | What tools are available for debugging Composr code? |
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Answer | Composr offers a code quality checker addon that helps identify various types of errors, including parser errors, run-time errors, and logical errors. This tool can significantly reduce debugging time and enhance code reliability. It is available through the testing_platform addon. |
Question | What are some key coding standards in Composr? |
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Answer | Composr emphasizes clean, well-structured code with a focus on readability and maintainability. Key standards include proper indentation, consistent use of comments, and clear function headers with type definitions. Remember: beautiful code leads to better functionality and collaboration! |
Question | Where can I find resources for learning PHP programming? |
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Answer | While Composr documentation doesn't cover basic PHP, resources like the official PHP documentation ( |
Question | What is the purpose of the Code Editor? |
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Answer | The Code Editor is a web-based tool for editing Composr code files directly on the server. It requires password authentication and automatically manages overrides within _custom directories. To access it, go to yourbaseurl/code_editor.php. |
Question | How can I export and import custom addons? |
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Answer | Composr allows exporting addons as TAR files, containing all necessary files and an addon.inf file for metadata. You can import these addons to share and reuse them across different Composr installations. To do this, make your necessary files for the addon in the Composr installation, and then go under Admin Zone > Structure > Addons > Export addon. You can select the relevant files for the addon, provide information about the addon, and then download the TAR file (which can then be imported on other Composr sites). |
Question | Can you give an example of creating a new module? |
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Answer | Imagine creating a "Testing" module to manage collaborative testing:
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Question | What are the different ways to extend Composr functionality? |
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Answer | You can extend Composr through:
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Top 10 Entries
Question | What are URL Monikers and how do they benefit SEO? |
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Answer | URL Monikers replace generic numerical IDs in your URLs with descriptive keywords derived from your content titles. For example, instead of yoursite.com/page.php?id=123, you can have yoursite.com/about-us. This makes your URLs more user-friendly and helps search engines understand the topic of each page, improving your search ranking. You can set monikers in the "Metadata" section when adding / editing content. |
Question | What is an XML Sitemap and why is it important? |
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Answer | An XML Sitemap is a file that lists all the pages on your website, helping search engines understand your site's structure and content. Composr automatically generates a comprehensive sitemap, including forum topics if you are using Conversr. Ensure your system scheduler is enabled for automatic sitemap submission to search engines. You can also manually generate and submit the sitemap if necessary. |
Question | How can I improve my website's ranking in search engines? |
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Answer | Composr offers various features and best practices to enhance your SEO:
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Question | What are the primary metadata elements I should focus on? |
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Answer | While Composr provides extensive metadata options, the key elements to prioritize are:
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Question | What is metadata and why is it important for my website? |
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Answer | Metadata is information about your web pages that isn't directly visible to visitors, but is used by search engines and social media platforms to understand and categorize your content. Well-crafted metadata helps search engines properly index your site, making it more likely to appear in relevant search results. It also improves how your website appears when shared on social media, encouraging clicks and engagement. |
Question | What should I do about offensive or off-topic discussions? |
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Answer | Decide on your moderation approach: balancing viewpoints, adhering to community standards, or focusing on topic relevance. Be prepared to face criticism regardless of your decisions. Establish clear rules and policies to guide user behavior. |
Question | What resources are available to help me navigate these legal and social challenges? |
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Answer | Composr offers various resources, including tutorials on accessibility, staff management, and general website dos and don'ts. You can also consult external resources like the COPPA website and Wikipedia for more in-depth information on specific laws and regulations. Remember that seeking legal counsel may be necessary for complex situations. |
Question | What are some social considerations for running a website with community features? |
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Answer | Managing a community involves addressing social issues like child protection, free speech, discrimination, and abuse. Establish clear policies on these matters, including content moderation guidelines and procedures for handling feedback. Consider the diverse personalities and potential vulnerabilities of your users. |
Question | What are my legal responsibilities regarding illegal content posted by users? |
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Answer | While "safe harbor" laws offer some protection, you are still obligated to take down illegal content upon becoming aware of it. Implement measures like content checks, clear rules prohibiting illegal uploads, and liability disclaimers. The level of responsibility varies depending on the severity of the content, from copyright infringement to more serious criminal content. |
Question | What steps should I take to make my website accessible? |
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Answer | Website accessibility is essential for inclusivity and may be legally required under anti-discrimination laws. Composr is designed to meet high accessibility standards, but you need to maintain this when creating content or modifying templates. Following WCAG guidelines is crucial, and you can find more information in the accessibility tutorial. |