$searchTexts[$i] =~ s/^\s+//;
  $searchTexts[$i] =~ s/\s+$//;
  print $searchTexts[$i]."\n";

##</code><code>##

  @searchTexts[$i] =~ s/^\s+//;
  @searchTexts[$i] =~ s/\s+$//;
  print @searchTexts[$i]."\n";