In article <[EMAIL PROTECTED]>,
 [EMAIL PROTECTED] (Hoo Kok Mun) wrote:

> This is what I did and it did not work.
> $userfield = upper('$userfield');
> echo "User Field - $userfield";
> 
> Errors (tried both ucase and upper)
> Call to undefined function: upper()
> Call to undefined function: ucase()

Yep, because you're using the wrong name(s) for the function known as 
"strtoupper" (confusing PHP functions with those of some other language, 
perhaps?).

BTW, a quick search of the manual or skim through the list of string 
functions would have revealed the problem--and solution--immediately.

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