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function newImage(arg) {
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}

function changeImages() {
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var preloadFlag = false;
function preloadImages() {
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		index_2 = newImage("pcat-gifs/products-small/6yd-cylinder-blocks1.jpg");
		index_3 = newImage("pcat-gifs/products-small/rb-22-cylinder-blocks.jpg");
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}

// -->