// preload header images
if (document.images) {
 departments = new Image; departments.src = "im/hi/departments.jpg";
 information1 = new Image; information1.src = "im/hi/information1.jpg";
 resources1 = new Image; resources1.src = "im/hi/resources1.jpg";
 information = new Image; information.src = "im/hi/information.jpg";
 resources = new Image; resources.src = "im/hi/resources.jpg";
 alphapetnewsite = new Image; alphapetnewsite.src = "im/hi/alphapetnewsite.jpg";
 spacer = new Image; spacer.src = "im/hi/trans_1x1.gif";
 b0 = new Image; b0.src = "im/hi/b0.jpg";
 bn0 = new Image; bn0.src = "im/hi/bn0.jpg";
 behavior = new Image; behavior.src = "im/hi/behavior.jpg";
 behaviorN = new Image; behaviorN.src = "im/hi/behaviorN.jpg";
 image0 = new Image; image0.src = "im/hi/image0.jpg";
 remotetraining = new Image; remotetraining.src = "im/hi/remotetraining.jpg";
 remotetrainingN = new Image; remotetrainingN.src = "im/hi/remotetrainingN.jpg";
 petcontainment = new Image; petcontainment.src = "im/hi/petcontainment.jpg";
 petcontainmentN = new Image; petcontainmentN.src = "im/hi/petcontainmentN.jpg";
 petbehavior = new Image; petbehavior.src = "im/hi/petbehavior.jpg";
 petbehaviorN = new Image; petbehaviorN.src = "im/hi/petbehaviorN.jpg";
 remotepettraining = new Image; remotepettraining.src = "im/hi/remotepettraining.jpg";
 remotepettrainingN = new Image; remotepettrainingN.src = "im/hi/remotepettrainingN.jpg";
 petcontainment1 = new Image; petcontainment1.src = "im/hi/petcontainment1.jpg";
 petcontainment1N = new Image; petcontainment1N.src = "im/hi/petcontainment1N.jpg";
 bedsandmats = new Image; bedsandmats.src = "im/hi/bedsandmats.jpg";
 bedsandmatsN = new Image; bedsandmatsN.src = "im/hi/bedsandmatsN.jpg";
 bowlsandfeeders = new Image; bowlsandfeeders.src = "im/hi/bowlsandfeeders.jpg";
 bowlsandfeedersN = new Image; bowlsandfeedersN.src = "im/hi/bowlsandfeedersN.jpg";
 grooming = new Image; grooming.src = "im/hi/grooming.jpg";
 groomingN = new Image; groomingN.src = "im/hi/groomingN.jpg";
 sanitation = new Image; sanitation.src = "im/hi/sanitation.jpg";
 sanitationN = new Image; sanitationN.src = "im/hi/sanitationN.jpg";
 healthandnutrition = new Image; healthandnutrition.src = "im/hi/healthandnutrition.jpg";
 healthandnutritionN = new Image; healthandnutritionN.src = "im/hi/healthandnutritionN.jpg";
 toysandtreats = new Image; toysandtreats.src = "im/hi/toysandtreats.jpg";
 toysandtreatsN = new Image; toysandtreatsN.src = "im/hi/toysandtreatsN.jpg";
 travelandsafety = new Image; travelandsafety.src = "im/hi/travelandsafety.jpg";
 travelandsafetyN = new Image; travelandsafetyN.src = "im/hi/travelandsafetyN.jpg";
 homeandgarden = new Image; homeandgarden.src = "im/hi/homeandgarden.jpg";
 homeandgardenN = new Image; homeandgardenN.src = "im/hi/homeandgardenN.jpg";
 petapparel = new Image; petapparel.src = "im/hi/petapparel.jpg";
 petapparelN = new Image; petapparelN.src = "im/hi/petapparelN.jpg";
 leashesandtethers = new Image; leashesandtethers.src = "im/hi/leashesandtethers.jpg";
 leashesandtethersN = new Image; leashesandtethersN.src = "im/hi/leashesandtethersN.jpg";
 collarsandharnesses = new Image; collarsandharnesses.src = "im/hi/collarsandharnesses.jpg";
 collarsandharnessesN = new Image; collarsandharnessesN.src = "im/hi/collarsandharnessesN.jpg";
 giftsandfunstuff = new Image; giftsandfunstuff.src = "im/hi/giftsandfunstuff.jpg";
 giftsandfunstuffN = new Image; giftsandfunstuffN.src = "im/hi/giftsandfunstuffN.jpg";
 barkingcontrol1 = new Image; barkingcontrol1.src = "im/hi/barkingcontrol1.jpg";
 barkingcontrol1N = new Image; barkingcontrol1N.src = "im/hi/barkingcontrol1N.jpg";
 obediencetraining1 = new Image; obediencetraining1.src = "im/hi/obediencetraining1.jpg";
 obediencetraining1N = new Image; obediencetraining1N.src = "im/hi/obediencetraining1N.jpg";
 shipping = new Image; shipping.src = "im/hi/shipping.jpg";
 shippingN = new Image; shippingN.src = "im/hi/shippingN.jpg";
 privacy = new Image; privacy.src = "im/hi/privacy.jpg";
 privacyN = new Image; privacyN.src = "im/hi/privacyN.jpg";
 returns = new Image; returns.src = "im/hi/returns.jpg";
 returnsN = new Image; returnsN.src = "im/hi/returnsN.jpg";
 contactus = new Image; contactus.src = "im/hi/contactus.jpg";
 contactusN = new Image; contactusN.src = "im/hi/contactusN.jpg";
 b4 = new Image; b4.src = "im/hi/b4.jpg";
 bn4 = new Image; bn4.src = "im/hi/bn4.jpg";
 b5 = new Image; b5.src = "im/hi/b5.jpg";
 bn5 = new Image; bn5.src = "im/hi/bn5.jpg";
 b6 = new Image; b6.src = "im/hi/b6.jpg";
 bn6 = new Image; bn6.src = "im/hi/bn6.jpg";
 b7 = new Image; b7.src = "im/hi/b7.jpg";
 bn7 = new Image; bn7.src = "im/hi/bn7.jpg";
 b8 = new Image; b8.src = "im/hi/b8.jpg";
 bn8 = new Image; bn8.src = "im/hi/bn8.jpg";
 b9 = new Image; b9.src = "im/hi/b9.jpg";
 bn9 = new Image; bn9.src = "im/hi/bn9.jpg";
 b10 = new Image; b10.src = "im/hi/b10.jpg";
 bn10 = new Image; bn10.src = "im/hi/bn10.jpg";
 b11 = new Image; b11.src = "im/hi/b11.jpg";
 bn11 = new Image; bn11.src = "im/hi/bn11.jpg";
 leashesandcollars = new Image; leashesandcollars.src = "im/hi/leashesandcollars.jpg";
 leashesandcollarsN = new Image; leashesandcollarsN.src = "im/hi/leashesandcollarsN.jpg";
 gifts = new Image; gifts.src = "im/hi/gifts.jpg";
 giftsN = new Image; giftsN.src = "im/hi/giftsN.jpg";
 barkingcontrol = new Image; barkingcontrol.src = "im/hi/barkingcontrol.jpg";
 barkingcontrolN = new Image; barkingcontrolN.src = "im/hi/barkingcontrolN.jpg";
 obediencetraining = new Image; obediencetraining.src = "im/hi/obediencetraining.jpg";
 obediencetrainingN = new Image; obediencetrainingN.src = "im/hi/obediencetrainingN.jpg";
 b16 = new Image; b16.src = "im/hi/b16.jpg";
 bn16 = new Image; bn16.src = "im/hi/bn16.jpg";
 b17 = new Image; b17.src = "im/hi/b17.jpg";
 bn17 = new Image; bn17.src = "im/hi/bn17.jpg";
 b18 = new Image; b18.src = "im/hi/b18.jpg";
 bn18 = new Image; bn18.src = "im/hi/bn18.jpg";
 b19 = new Image; b19.src = "im/hi/b19.jpg";
 bn19 = new Image; bn19.src = "im/hi/bn19.jpg";
 whiteboarddecoration = new Image; whiteboarddecoration = "im/hi/whiteboarddecoration.gif";
 ledgeback = new Image; ledgeback = "im/hi/ledgeback.jpg";
 animation3 = new Image; animation3.src = "im/an/welcome5.gif";
}

// swap images
function chgImg(imgField,newImg) {
 if (document.images) {
  if (document[imgField]) {
   document[imgField].src = eval(newImg + ".src");
  }
 }
}

// check promo code
function promocheck(myForm) {
 validPromoCode = false;
 rePromoCode = /^\w{8}$/;
 if (rePromoCode.test(myForm["option|2|9909529020001"].value)) {
  validPromoCode = true;
 }
 if (!validPromoCode) {
  alert("You must fill in a valid Promo Code!");
  myForm["option|2|9909529020001"].focus();
  myForm["option|2|9909529020001"].select();
  return false;
 }
 return true;
}

// check coupon code
function couponcheck(myForm) {
 validCouponCode = false;
 reCouponCode = /^973\d{7}463$/;
 if (reCouponCode.test(myForm["couponcode"].value)) {
  validCouponCode = true;
 }
 if (!validCouponCode) {
  alert("You must fill in a valid Coupon Code!");
  myForm["couponcode"].focus();
  myForm["couponcode"].select();
  return false;
 }
 return true;
}

// hack to fix broken IE6.0
function makemaxp() {
 reMyMaxp = /MSIE 6.0/;
 if (reMyMaxp.test(navigator.appVersion)) {
  return '42';
 } else {
  return '200';
 }
}