var ImagesList = new Array();
	var preImages = new Array();
	ImagesList[0] = "images/section1welcomeON.gif";
	ImagesList[1] = "images/section2philoON.gif";
	ImagesList[2] = "images/section3genresearchON.gif";
	ImagesList[3] = "images/section4datacollON.gif";
	ImagesList[4] = "images/section5dataanalON.gif";
	ImagesList[5] = "images/section6issuesON.gif";
	ImagesList[6] = "images/section7glossaryON.gif";
	ImagesList[7] = "images/section8citationsON.gif";
	ImagesList[8] = "images/section9resourcesON.gif";
	ImagesList[9] = "images/section10softwareON.gif"; 
	ImagesList[10] = "images/section11teachON.gif";
	ImagesList[11] = "images/section12callON.gif";
	ImagesList[12] = "images/des1.gif";
	ImagesList[13] = "images/des2.gif";
	ImagesList[14] = "images/des3.gif";
	ImagesList[15] = "images/des4.gif";
	ImagesList[16] = "images/des5.gif";
	ImagesList[17] = "images/des6.gif";
	ImagesList[18] = "images/des7.gif";
	ImagesList[19] = "images/des8.gif";
	ImagesList[20] = "images/des9.gif";
	ImagesList[21] = "images/des10.gif";
	ImagesList[22] = "images/des11.gif";
	ImagesList[23] = "images/des12.gif";
	ImagesList[24] = "images/jais_on.gif";
	ImagesList[25] = "images/cais_on.gif";
	ImagesList[26] = "images/elists_on.gif";
	ImagesList[27] = "images/elibrary_on.gif";
	ImagesList[28] = "images/directory_on.gif";

	
if (document.images) {
	for (i = 0; i <= ImagesList.length-1; i++) { 
		preImages[i] = new Image();
		preImages[i].src = ImagesList[i];
	}
}