[snip]
> !== FALSE is not good either, it is not a valid test
>
> strpos returns the numeric position of the first occurrence of needle
in
> the haystack string.
Except when needle doesn't occur in string, in which case
"If needle is not found, strpos() will return boolean FALSE."
Checking strpos($foo,$bar) !== False is exactly right; since 0 ==
False,
you want to use !==, not !=.
[/snip]
If the string is in the first position does it not return a zero?
$needle = "a";
$haystack = "abcdef";
echo strpos($haystack, $needle);
returns 0
0 is not equal to false. But you are correct, if the string is not found
it returns the Boolean false, I should have been clearer.
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