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Salathe · 09-23-2010, 07:29 PM

I'm not really sure "better" would be the correct term to use, but there are a few things I'd do differently.

First would be to use the range() (docs) function to generate the array of letters: range('A', 'Z') I'd also use foreach since you simple want to loop over all of the values present in the array.

Is there anything you're unsure about, when using or looping through arrays?

09-23-2010, 07:29 PM	#2 (permalink)
Salathe Moderateur Join Date: Apr 2007 Posts: 1,393 Thanks: 5	I'm not really sure "better" would be the correct term to use, but there are a few things I'd do differently. First would be to use the `range()` (docs) function to generate the array of letters: `range('A', 'Z')` I'd also use `foreach` since you simple want to loop over all of the values present in the array. Is there anything you're unsure about, when using or looping through arrays?