Re: I am RTFM, but still stumbling on how to get built-in functions parsed in heredoc

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On Sat, Jul 11, 2009 at 5:37 PM, tedd<tedd.sperling@xxxxxxxxx> wrote:
> At 3:34 AM +0700 7/12/09, Lenin wrote:
>>
>> On Sun, Jul 12, 2009 at 2:56 AM, Eddie Drapkin <oorza2k5@xxxxxxxxx> wrote:
>>
>>>  On Sat, Jul 11, 2009 at 3:53 PM, Govinda<govinda.webdnatalk@xxxxxxxxx>
>>
>>  > wrote:
>>  > > what does "EOT" stand for?
>>>
>>>  > (I realize that string can be anything..  but I am just asking what
>>> EOT
>>
>>  > > means to everyone?
>>  >
>>  > I just use it as "End of Term" because I'm used to "EOF" as "End of
>> File"
>>
>> EOT used to mean  End of Text. reference ASCII-7 notatioin
>
>
> Yes, but in both cases the operator is used at both the beginning AND at the
> end of the heredoc. I normally don't start anything with an "End" term.
>
> That's what I liked about the underscore (_) -- there's no inference that
> it's an acronym.
>
> $whatever = <<<_
> whatever
> _;
>
> However with that said, one could come up with a dual purpose acronym like:
>
> TO  = (TEXT On or TEXT Off)
>
> or if you need three characters.
>
> HDO = (HEREDOC ON or HEREDOC OFF)
>
> I'm sure some clever person could come up with something better.
>
> Cheers,
>
> tedd


When I see something like

$foo = <<<EOT

//stuff

EOT;

I always read "<<<EOT" as "until EOT" or, "until End of Text/Term".
So, the whole statement, in my head, would be "$foo is equal to
everything following until End of Text."  Although, less generic names
like HTML, or XML, or ROW can also be fine, too.

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