Code:
alias replace {
  var %list = test|-test|test2|-test2|txt, %i = 1
  while ($gettok(%list,%i,124)) { var %temp = $addtok(%temp,$iif($chr(45) isin $v1,$+(",$v2,"),$v2),124) | inc %i }
  echo -a output: %temp
}

Note: this will not work if there are duplicate entries in your %list. $addtok "adds a token to the end of [the] text but only if it's not already in [the] text."

Last edited by 5618; 02/01/10 05:34 PM.