if statement

Started by lindeamon, August 21, 2011, 06:44:13 PM

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lindeamon

hi,

i am trying to right a very simple transform script which will take the $1 variable and change it's value to "yes" if it is equal to 1 and "no" if it is equal to 2.
i can get through the first comparison but other then that nothing works and the user manual does not help.

10x,
lindeamon

Victor Kirhenshtein

Hi!

Script for this cold looks like following:


if ($1 == 1)
   return "yes";
if ($1 == 2)
   return "no";
return "neither_yes_or_no";


or, using switch operator:


switch($1)
{
   case 1:
      return "yes";
   case 2:
      return "no";
   default:
      return "neither_yes_or_no";
}


Best regards,
Victor

lindeamon

thank you victor,
i kind of solved it myself yesterday with if loops but your answer taught me cleaner ways.

regards,
lindeamon