1
vote
1answer
141 views

Get subset of associative array. Which of these is more readable? Is there another reason to use one over the other (or a different method)

If I have an array that has more info than I need and I want to pull out a subset of its name value pairs I have come up with 2 methods. Both rely on this: ...
1
vote
4answers
253 views

What's the most readable way of echoing from PHP?

Should I use <?php if(!$user->is_logged_in()){ echo '<p id="login">Click <a href="login">here</a> to log in</p>'; } ?> or <?php ...
0
votes
2answers
458 views

Good or bad code? Or “a secret reason”?

I think this code: if(file_exists("amodule.inc.php")) require_once("amodule.inc.php"); is misleading because of the use of the require_once. I think that - to keep the logic and "wording" ...
3
votes
4answers
4k views

What's the dominant naming convention for variables in PHP: camelcase or underscores? [closed]

The consensus seems to be that one should follow the convention of the platform they're developing for. See: Underscore or camelcase? Naming conventions: camelCase versus underscore_case? However, ...
3
votes
3answers
440 views

Readability vs minimalism/compactness/conciseness in language design: are they antagonistic?

Currently, there is a discussion in the PHP-Internals mailing list regarding the implementation of a short syntax for arrays and objects, mainly [1, 2, ...] for standard arrays, ['one'=>1, ...