PHP 5.2 compatibility for including CMB2

[bryceadams]

closes #128

[jtsternberg]

Hey, let's just use dirname( __FILE__ ) and not __DIR__ at all. That will save on confusion for what is supposed to be just an example file.

[bryceadams]

@jtsternberg you sure? I did it like this because __DIR__ is meant to be faster as it's evaluated at compile-time rather than execution-time (like dirname( __FILE__ )). ref: http://stackoverflow.com/questions/2749416/is-there-any-difference-between-dir-and-dirname-file-in-php

[jtsternberg]

I'm sure, but thank you for your consideration. This is meant to be an example file to demo CMB2. The confusion for some of the low-level users is not worth the micro-savings. By all means, use __DIR__ in your own projects.

[bryceadams]

OK sure no prob :-) will fix up first thing in the morning. Thanks for your great work on it!

Best,Bryce

On Mon, Dec 22, 2014 at 10:24 PM, Justin Sternberg
notifications@github.com wrote:

I'm sure, but thank you for your consideration. This is meant to be an example file to demo CMB2. The confusion for some of the low-level users is not worth the micro-savings. By all means, use __DIR__ in your own projects.

Reply to this email directly or view it on GitHub:
#129 (comment)

[bryceadams]

@jtsternberg there you go :)

[jtsternberg]

Thanks!