if (document.images) {
  BtnBrickStone_f2 = new Image(82 ,12); BtnBrickStone_f2.src = "images/BtnBrickStone_f2.gif";
  BtnBrickStone_f1 = new Image(82 ,12); BtnBrickStone_f1.src = "images/BtnBrickStone.gif";
  BtnWaterGardens_f2 = new Image(87 ,12); BtnWaterGardens_f2.src = "images/BtnWaterGardens_f2.gif";
  BtnWaterGardens_f1 = new Image(87 ,12); BtnWaterGardens_f1.src = "images/BtnWaterGardens.gif";
  BtnPlanting_f2 = new Image(82 ,12); BtnPlanting_f2.src = "images/BtnPlanting_f2.gif";
  BtnPlanting_f1 = new Image(82 ,12); BtnPlanting_f1.src = "images/BtnPlanting.gif";
  BtnSeedSod_f2 = new Image(77 ,12); BtnSeedSod_f2.src = "images/BtnSeedSod_f2.gif";
  BtnSeedSod_f1 = new Image(77 ,12); BtnSeedSod_f1.src = "images/BtnSeedSod.gif";
  BtnTreeService_f2 = new Image(76 ,12); BtnTreeService_f2.src = "images/BtnTreeService_f2.gif";
  BtnTreeService_f1 = new Image(76 ,12); BtnTreeService_f1.src = "images/BtnTreeService.gif";
  BtnMaint_f2 = new Image(77 ,12); BtnMaint_f2.src = "images/BtnMaint_f2.gif";
  BtnMaint_f1 = new Image(77 ,12); BtnMaint_f1.src = "images/BtnMaint.gif";
  BtnEmergency_f2 = new Image(80 ,14); BtnEmergency_f2.src = "images/BtnEmergency_f2.gif";
  BtnEmergency_f1 = new Image(80 ,14); BtnEmergency_f1.src = "images/BtnEmergency.gif";
  BtnWelcome_f2 = new Image(148 ,18); BtnWelcome_f2.src = "images/BtnWelcome_f2.gif";
  BtnWelcome_f1 = new Image(148 ,18); BtnWelcome_f1.src = "images/BtnWelcome.gif";
  BtnResidential_f2 = new Image(148 ,18); BtnResidential_f2.src = "images/BtnResidential_f2.gif";
  BtnResidential_f1 = new Image(148 ,18); BtnResidential_f1.src = "images/BtnResidential.gif";
  BtnCommercial_f2 = new Image(148 ,18); BtnCommercial_f2.src = "images/BtnCommercial_f2.gif";
  BtnCommercial_f1 = new Image(148 ,18); BtnCommercial_f1.src = "images/BtnCommercial.gif";
  BtnWorkDone_f2 = new Image(148 ,18); BtnWorkDone_f2.src = "images/BtnWorkDone_f2.gif";
  BtnWorkDone_f1 = new Image(148 ,18); BtnWorkDone_f1.src = "images/BtnWorkDone.gif";
  BtnSpecialProjects_f2 = new Image(148 ,18); BtnSpecialProjects_f2.src = "images/BtnSpecialProjects_f2.gif";
  BtnSpecialProjects_f1 = new Image(148 ,18); BtnSpecialProjects_f1.src = "images/BtnSpecialProjects.gif";
  BtnHistory_f2 = new Image(148 ,18); BtnHistory_f2.src = "images/BtnHistory_f2.gif";
  BtnHistory_f1 = new Image(148 ,18); BtnHistory_f1.src = "images/BtnHistory.gif";
  BtnContact_f2 = new Image(148 ,18); BtnContact_f2.src = "images/BtnContact_f2.gif";
  BtnContact_f1 = new Image(148 ,18); BtnContact_f1.src = "images/BtnContact.gif";
  }