Summary of My BULLSEYE of the Day! IMOdeveloper tips: VISIBILITY in Page Source

🔎 Visible in Page Source

• When you set <b:comment render="true">, Blogger outputs the comment into the final HTML of your blog.
• If someone chooses “View Page Source”, they will see: <!-- Visible in source -->
• It is not displayed on the page itself, but it is part of the delivered HTML.
• Visible to visitors, collaborators, and search engine crawlers.

🛠 “Private” vs “Shared” Comments

render="false" → Private developer notes

• Stored only in the Blogger template editor.
• Not exported into the HTML; invisible in page source.
• Internal documentation for admins only.

render="true" → Shared developer notes

• Exported into the HTML as a normal comment.
• Visible in page source for debugging or collaborators.

⚖️ Analogy: GitHub / Peer-to-Peer

Blogger’s <b:comment> is like inline documentation in a repository:

• False: Like a private draft note that never leaves your local editor.
• True: Like a comment committed to the repo; anyone who clones or inspects the code sees it.

Summary: False = Internal/Developer-only | True = Shared/External.

📌 Practical Tip

If you’re collaborating on Blogger templates:

• Use render="false" for sensitive warnings (e.g., “Don’t delete this widget, it breaks layout”).
• Use render="true" for functional markers (e.g., <!-- Sidebar starts here -->) to help others navigate the live output.

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🔎 Comment Visibility Logic

How <b:comment> behaves based on the render attribute:

🔒 render="false"

• Type: Private Note
• Source Code: Hidden
• Use for: Sensitive dev warnings, internal documentation.

🌐 render="true"

• Type: Shared Note
• Source Code: Visible
• Use for: Debugging markers, SEO labels, collaborator notes.

⚖️ GitHub Analogy:

Think of false as a local "stash" that never leaves your machine, while true is a "pushed commit" that anyone viewing the repository can inspect.