[pmwiki-users] php match q

noskule noskule at gmx.net
Tue Jul 10 12:36:36 CDT 2007


I tried:


(:expr <expression> <string>:)

exapmles:
(:expr 'FieldA' '{$showfields}':)

something like this shouls work to:
(:expr '^FieldA' '{$showfields}':)


$Conditions['expr'] = 'CompareArgs($condparm) == 0';

function CompareArgs($arg) {
  $arg = ParseArgs($arg); return preg_match(@$arg[''][0], @$arg[''][1]);
  }

but i get the error: Cannot redeclare compareargs() (previously declared
in .....




noskule schrieb:
> hi list
> I would like to find out if a string occurs in a value and tried the
> match condition
> 
> $showfields = FieldAFieldBFieldC
> 
> 
> (:if match '{$sowhfields}' FieldA:)
> ...formfield
> (:if match '{$sowhfields}' FieldB:)
> ...formfield
> 
> 
> is there a way how to do it?
> 
> so far I tested with the match condition it isn't possible to use an
> expression instead of a value.
> if this don't work I also could define one, but witch one do I have to use?
> 
> thanks for any hints
> grz nos
> 
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> pmwiki-users mailing list
> pmwiki-users at pmichaud.com
> http://www.pmichaud.com/mailman/listinfo/pmwiki-users
> 




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