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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