}
      }
    }
    // var tmp := /\s(?=(h|H))+/.split( format );
    formatString := "dateFormat: '" +

 ){
      if( /-?\d+/.match( req ) ){
        if( req.parseInt() == null ){
          errors := [ "Outside of possible number range" ];

 getPage().leaveLabelContext(); }
  }
  validate{
    if( req != null ){
      if(   /-?\d\d*\.\d*(E-?)?\d*/.match( req )