var preloadFlag = false;

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
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		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

function preloadImages() {
	if (document.images) {
		head_residential_over = newImage("images/_fp/imgrdy/head_residential_over.jpg");
		residential_over = newImage("images/_fp/imgrdy/residential_over.jpg");
		residential_commercial_over = newImage("images/_fp/imgrdy/residential_commercial_over.jpg");
		shadowseparator_residential_over = newImage("images/_fp/imgrdy/shadowseparator_residential.jpg");
		shadowseparator_commercial_over = newImage("images/_fp/imgrdy/shadowseparator_commercial_.jpg");
		shadowseparator_multifamily_over = newImage("images/_fp/imgrdy/shadowseparator_multifamily.jpg");
		textarea_residential_over = newImage("images/_fp/imgrdy/textarea_residential_over.jpg");
		textarea_commercial_over = newImage("images/_fp/imgrdy/textarea_commercial_over.jpg");
		textarea_multifamily_over = newImage("images/_fp/imgrdy/textarea_multifamily_over.jpg");
		textarea_farms_over = newImage("images/_fp/imgrdy/textarea_farms_over.jpg");
		textarea_lotsland_over = newImage("images/_fp/imgrdy/textarea_lotsland_over.jpg");
		communityinfo_over = newImage("images/_fp/imgrdy/communityinfo_over.jpg");
		commercial_residential_over = newImage("images/_fp/imgrdy/commercial_residential_over.jpg");
		commercial_over = newImage("images/_fp/imgrdy/commercial_over.jpg");
		commercial_multifamily_over = newImage("images/_fp/imgrdy/commercial_multifamily_over.jpg");
		multifamily_commercial_over = newImage("images/_fp/imgrdy/multifamily_commercial_over.jpg");
		multifamily_over = newImage("images/_fp/imgrdy/multifamily_over.jpg");
		multifamily_farms_over = newImage("images/_fp/imgrdy/multifamily_farms_over.jpg");
		farms_multifamily_over = newImage("images/_fp/imgrdy/farms_multifamily_over.jpg");
		farms_over = newImage("images/_fp/imgrdy/farms_over.jpg");
		farms_lotsland_over = newImage("images/_fp/imgrdy/farms_lotsland_over.jpg");
		lotsland_farms_over = newImage("images/_fp/imgrdy/lotsland_farms_over.jpg");
		lotsland_over = newImage("images/_fp/imgrdy/lotsland_over.jpg");
		navbottom_lotsland_over = newImage("images/_fp/imgrdy/navbottom_lotsland_over.gif");
		newlisting_over = newImage("images/_fp/imgrdy/newlisting_over.jpg");
		openhouses_over = newImage("images/_fp/imgrdy/openhouses_over.jpg");
		ouragents_over = newImage("images/_fp/imgrdy/ouragents_over.jpg");
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}