what does this statement mean in php?

how about this...?


sprintf('%s/u%d_m%d.wav', $mediaFolder, (int)$recordingRow['uniqueid'], (int)$recordingRow['msgnum']);

I mean... '%s/u%d_m%d

http://php.net/manual/en/function.sprintf.php

The % codes are part of the formatting that sprintf() does.

ok, what does the /u  mean? That is the part that is confusing me, and also %d_m. Thank you.

A

Thanks.

ummmm, why did you give a grade of B when people were still answering you?

Please see the grading guidelines here:
https://www.experts-exchange.com/help/viewHelpPage.jsp?helpPageID=26

I'd like to call your attention to these expectations:

A should be the default grade awarded unless the answer is deficient.

And to this requirement:

A B grade means the solution given lacked some information or required you to do a good amount of extra work to resolve the problem. When closing the question, the asker should explain why a B grade was awarded.

So what was wrong with the answers and why did you not follow up before giving the bad grade?

Ray,

you are right I have made a mistake in my grading, how can I go back and correct this? I apologize for this error.

Regards,
A

You can use the "Request Attention" button to ask a moderator for assistance.  The mods can change the grade or re-open the question if you still need assistance.

Thanks and regards, ~Ray

Thanks Ray, I have submitted the request.

Thank you.