NYCPHP Meetup

[Elliotte Harold]

Michael Southwell wrote:

> ah, no, these answers are exactly right, given that $a is an integer, $b 
> and $c are strings, and $d is unset. $b and $c when converted to 
> integers for the purpose of comparison in #1 and #3 turn into 0 (zero) 
> so the comparisons are true. #2 compares two different strings and so is 
> false. #4 compares 0 to the integer of unset and so is true. #5 and #6 
> compare strings to the string of unset and so are false.
>>


Yes, this is what PHP does. It's just that what PHP does is insane. It 
does not match any normal, logical thought process.

-- 
Elliotte Rusty Harold  elharo at metalab.unc.edu
Java I/O 2nd Edition Just Published!
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