23 Jul
2002
23 Jul
'02
3:59 a.m.
Hi again!
First I must tell you than I no long have access
to any server from my work. So, Robin, I've modified
your but didn't test it. It may then be buggy but I
can't check it.
[About the "PMA_sqlParser_isEscaped()" recursive function]
Marc sent you the valid reply ;)
[About the "===" operator]
How does one then properly evaluate some expressions?
$f = FALSE;
$g = 0
You have to play with the "is_integer()" function.
My code relies on this difference, as some of the PHP
functions (strpos namely) return FALSE for not found,
and integers [0-strlen).
Check users' comments about the "strpos" function in the
online php documentation: we can't rely on the type of
the returned value since different PHP versions return
different type.
The only way to do it is to add a known character before
the string you're searching into, this way you know a zero,
FALSE, empty... value returned means the haystack has not
be found.
function PMA_sqlParser_strInStr($needle,$haystack)
{
- return (strpos($haystack,$needle) !== FALSE);
-}
+ return (strpos(' ' . $haystack, $needle) > 0);
+} // end of the "PMA_sqlParser_strInStr()" function
Actually breaks the function, stopping it from
recognizing
some things.
The problem is that I can't test it, then it's a bit hard
for me to find where is the error.
Tell me what text editor you are using with what
settings,
so that I can work out settings for my vim to do this
properly.
I'm using either UtlraEdit, either vi, either a windows
port of vi...
Have you see the vim settings suggested at the "PEAR coding
standard" web page?
Loïc
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