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when toggle format what by license comment
Oct 31, 2013 at 4:15 vote accept SherwoodPro
Oct 31, 2013 at 4:05 comment added kdazzle @SherwoodPro If we're talking about the same comma, it separates the arguments that you're passing to the explode function. You don't technically need a space after that comma, but it looks much nicer if you do.
Oct 31, 2013 at 4:03 comment added SherwoodPro Oh. lol. Really quick, because I'm not clear - what is that second comma? I'm not really sure what it's purpose is.
Oct 31, 2013 at 4:01 history answered kdazzle CC BY-SA 3.0