Member Avatar for ChrisJ

This php has subcategory code on line 149 and 215

can you tell me if this file outputs a subcategory page?

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Short answer: you can only be sure by running or instrumenting the file in its real environment. is right that a single file sitting in a larger app rarely tells the whole story, and is also right that comments and smaller pasted excerpts make review much faster. Below is a compact, practical checklist to confirm whether this file produces a subcategory page.

  1. Run it with its dependencies or create a tiny wrapper that defines globals and includes the same bootstrap files so the script can execute.
  2. Turn on full error reporting and add lightweight trace logging (or use Xdebug) so you can see which branch executes when you load candidate URLs. For example, enable errors and write a trace message to the log:
    ini_set('display_errors', 1);
error_reporting(E_ALL);
error_log('hit block A');

    (see error_log and Xdebug docs for debugging tips).

  3. Search the codebase for obvious markers: output calls (echo, print), template-render calls, include/require of category templates, DB queries that fetch child records, or routing logic that maps URLs to this file. Grep for likely keywords if you cannot run the full app.
  4. Narrow the scope by binary-search logging: insert logs at a few places to find the executed region, then paste just that smaller segment here. When you post back, include the minimal runnable part (the top-of-file includes and the specific function/block) and an example URL you used — that will let responders tell you definitively.

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Member Avatar for rproffitt

My view about uncommented code is that you and God knows what it does. As time passes, only God knows.

Member Avatar for ChrisJ

thanks for your reply, but not very helpful

Member Avatar for rproffitt

Actually I had hoped you would add some comments so others and I don't have to go perform full reverse engineering on this. Also, you can post code in these forums to save others the extra step of opening pastebin.

Let's say you are adverse to documenting your code, can you at least narrow down which lines to examine? Anything over a few dozen lines needs you to tell others where to look.

Member Avatar for Dani

This file is not standalone. It's not like we can just try executing it on our end and seeing if it does what you want it to do. It's a single file as part of a much larger library / framework, and therefore we can't just look at this file on its own to guarantee it does what it's supposed to, or has no bugs.

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