This condition is true if there is no space, new line or tabulator in $val
>
> I need someone to tell me exactly what this regular-expression means:
> if(ereg("[^ \t\n]",$val)) {
> // do the job here
> }
>
> I'm looking for an intermittent bug, and I need to understand this to make
> sure I have found the bug.
>
> Thanks
>
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>
S pozdravem
Bronislav Klucka
----------------------------=[ pro2-soft.com ]=----------------------------
Bronislav Klucka Pro2-Soft
+420 605 582 922 [EMAIL PROTECTED]
* Windows & Web applications, Computer training http://pro2-soft.com
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