var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		pre_btn_PetFoodO = newImage('images/btn_PetFoodO.gif');
		pre_CircleWildBird_O = newImage('images/CircleWildBird_O.gif');
		pre_circleSwine_O = newImage('images/circleSwine_O.gif');
		pre_circleSpecialty_O = newImage('images/circleSpecialty_O.gif');
		pre_circleMinerals_O = newImage('images/circleMinerals_O.gif');
		pre_CircleDog_O = newImage('images/CircleDog_O.gif');
		pre_circleRabbits_O = newImage('images/circleRabbits_O.gif');
		pre_circlePoultry_O = newImage('images/circlePoultry_O.gif');
		pre_circleSheep_O = newImage('images/circleSheep_O.gif');
		pre_circleEquine_O = newImage('images/circleEquine_O.gif');
		pre_circleDairyBeef_O = newImage('images/circleDairyBeef_O.gif');
		pre_btn_DairyBeefO = newImage('images/btn_DairyBeefO.gif');
		pre_circleOrganic_O = newImage('images/circleOrganic_O.gif');
		pre_EaddressInfoO = newImage('images/EaddressInfoO.gif');
		pre_EaddressInfo1 = newImage('images/EaddressInfoO.gif');
		pre_EaddressInfo2 = newImage('images/EaddressInfoO.gif');
		preloadFlag = true;
	}
}