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string optMenu(string strPrompt, string strOptions)
{
  int intIndex = 0;
  int intOptions = 0;
  int intOptStart = 0;
  int intOptEnd = 0;
  int intLineT = 40;
  int intLineS = 40;
  int intSelected = 0;
  int strArrOptions[5];      //never more than five options, so set it here rather than try to ArrayInit it etc...

  //create the options array from the string passed in
/*  while(intIndex < StrLen(strOptions)){
    if(SubStr(strOptions,intIndex,1) == ","){
      intOptEnd = intIndex - 1;                                                              //define the end of this option
      strArrOptions[intOptions] = SubStr(strOptions,intOptStart,intOptEnd - intOptStart);
      intOptStart = intIndex + 1;                                                            //define the start of the next option (if there is one)
      intOptions++;                                                                          //increment the number of options found
    }
    intIndex++;                                                                              //increment the string pointer
  }

  //add the last option (will be missed by the above loop, as no comma is encountered
  strArrOptions[intOptions] = SubStr(strOptions,intOptStart,StrLen(strOptions) - intOptStart;
  intOptions++;
 */
 
  strArrOptions[0] = "Turn";
  strArrOptions[1] = "Move";
  strArrOptions[2] = "Set WPT";
  strArrOptions[3] = "Options...";
  strArrOptions[4] = "";

  intOptions = 4;
 
  while(!ButtonPressed(BTN4,FALSE)){
    TextOut(0,56,strPrompt/*,DRAW_OPT_CLEAR_WHOLE_SCREEN*/);
    for(intIndex = 0; intIndex < intOptions; intIndex++){
      TextOut(8,intLineT,">" + strArrOptions[intIndex]);
      intLineT -= 8;
    }
    intLineT = 40;
  }
  return strArrOptions[intSelected];
}