/*	Feel free to change these and add your own images.	Each image has up to 4 attributes associated with it:	[0] = URL of the image source (.jpg .gif) *	[1] = ALT text description of the image *	[2] = URL to take the client to when the image is clicked (optional)	[3] = javascript onclick events (optional)		The images will rotate after the number of seconds given to the rotateImg	function (0 for no rotate). */var mainImgArray	= new Array;mainImgArray[0]		= new Array;mainImgArray[0][0]	= "http://www.unl.edu/art/graphics/450x210phot1.jpg";mainImgArray[0][1]	= "image 1";mainImgArray[0][2]	= "";mainImgArray[0][3]	= "";rotateImg("mainImgArray","mediumphot1",60);