function preloadbigsweet(){

//build indexed array 
bigSweetImages = new Array();

bigSweetImages[1] = new Image(400,533);
bigSweetImages[1].src = "CONFECTIONS/16thBirthday400.jpg";

bigSweetImages[2] = new Image(400,533);
bigSweetImages[2].src = "CONFECTIONS/purpleHeartCake400.jpg";


bigSweetImages[3] = new Image(400,520);
bigSweetImages[3].src = "CONFECTIONS/BlackWhiteSwirlWedding400.jpg";

bigSweetImages[4] = new Image(400,533);
bigSweetImages[4].src = "CONFECTIONS/PrimaryColorSunflowrCake400.jpg";


bigSweetImages[5] = new Image(400,533);
bigSweetImages[5].src = "CONFECTIONS/SpringFlowersWeddingCake400.jpg";

bigSweetImages[6] = new Image(400,533);
bigSweetImages[6].src = "CONFECTIONS/XmasCake400.jpg";

}


function swapPhoto(photoIDX,newCaption) 
	{ 
	//swap in preloaded image
	document.images["artCake"].src = bigSweetImages[photoIDX].src;
	//set caption
	x=document.getElementById("caption");
	x.firstChild.nodeValue = newCaption;
	}