function overImg(imgNum) {
		if ((document.images) && (window.loaded == true)) {
			imgObj = document["img" + imgNum];
			imgObj.src = artistArray[imgNum].src;	
			imgObj = document["name" + imgNum];
			imgObj.src = artistname_on_Array[imgNum].src;		
		}
	}
	
	function offImg(imgNum) {
		if ((document.images) && (window.loaded == true)) {
			imgObj = document["img" + imgNum];
			imgObj.src = imgBlank.src;
			imgObj = document["name" + imgNum];
			imgObj.src = artistname_off_Array[imgNum].src;				
		}
	}
	
	function loadImages() {		
		imgBlank = new Image();
		imgBlank.src = "images/artists/imgblank.gif";
		
		artistArray = new MakeArray(36);
		artistArray[1].src="images/artists/splash_home/01_bankston1-100.jpg"
		artistArray[2].src="images/artists/splash_home/02_bocanegra1-100.jpg" 
		artistArray[3].src="images/artists/splash_home/03_bovasso1-100.jpg"
		artistArray[4].src="images/artists/splash_home/04_brambilla1-100.jpg"
		artistArray[5].src="images/artists/splash_home/05_broughton2-100.jpg";
		artistArray[6].src="images/artists/splash_home/06_guy1-100.jpg";
		artistArray[7].src="images/artists/splash_home/07_cave1-100.jpg";
		artistArray[8].src="images/artists/splash_home/08_chambers1-100.jpg";
		artistArray[9].src="images/artists/splash_home/09_cummings1-100.jpg";
		artistArray[10].src="images/artists/splash_home/10_davis2-100.jpg";
		artistArray[11].src="images/artists/splash_home/11_donovan1-100.jpg";
		artistArray[12].src="images/artists/splash_home/12_dubnau1-100.jpg";
		artistArray[13].src="images/artists/splash_home/13_edmier1-100.jpg";
		artistArray[14].src="images/artists/splash_home/14_gatson1-100.jpg";
		artistArray[15].src="images/artists/splash_home/15_guerrero1-100.jpg";
		artistArray[16].src="images/artists/splash_home/16_holloway2-100.jpg";
		artistArray[17].src="images/artists/splash_home/17_huckaby2-100.jpg";
		artistArray[18].src="images/artists/splash_home/18_hughto2-100.jpg";
		artistArray[19].src="images/artists/splash_home/19_hull1-100.jpg";
		artistArray[20].src="images/artists/splash_home/20_iuspov1-100.jpg"; 
		artistArray[21].src="images/artists/splash_home/21_kahhamer1-100.jpg";
		artistArray[22].src="images/artists/splash_home/22_katchadourian1-100.jpg";
		artistArray[23].src="images/artists/splash_home/23_lamonte1-100.jpg";
		artistArray[24].src="images/artists/splash_home/24_lee1-100.jpg";
		artistArray[25].src="images/artists/splash_home/25_mehretu1-100.jpg";
		artistArray[26].src="images/artists/splash_home/26_palmer1-100.jpg";
		artistArray[27].src="images/artists/splash_home/27_pepe1-100.jpg";
		artistArray[28].src="images/artists/splash_home/28_restitte1-100.jpg";
		artistArray[29].src="images/artists/splash_home/29_sawyer2-100.jpg";
		artistArray[30].src="images/artists/splash_home/30_segre2-100.jpg";
		artistArray[31].src="images/artists/splash_home/31_sherman1-100.jpg";
		artistArray[32].src="images/artists/splash_home/32_shin1-100.jpg";
		artistArray[33].src="images/artists/splash_home/33_trujillo1-100.jpg";
		artistArray[34].src="images/artists/splash_home/34_amringe1-100.jpg";
		artistArray[35].src="images/artists/splash_home/35_yamada1-100.jpg";
		
		artistname_on_Array = new MakeArray(35);
		artistname_off_Array = new MakeArray(35);
		artistname_on_Array[1].src = "images/artists/1_fullname_on.gif";
		artistname_off_Array[1].src = "images/artists/1_fullname_off.gif";
		artistname_on_Array[2].src = "images/artists/2_fullname_on.gif";
		artistname_off_Array[2].src = "images/artists/2_fullname_off.gif";
		artistname_on_Array[3].src = "images/artists/3_fullname_on.gif";
		artistname_off_Array[3].src = "images/artists/3_fullname_off.gif";
		artistname_on_Array[4].src = "images/artists/4_fullname_on.gif";
		artistname_off_Array[4].src = "images/artists/4_fullname_off.gif";
		artistname_on_Array[5].src = "images/artists/5_fullname_on.gif";
		artistname_off_Array[5].src = "images/artists/5_fullname_off.gif";
		artistname_on_Array[6].src = "images/artists/6_fullname_on.gif";
		artistname_off_Array[6].src = "images/artists/6_fullname_off.gif";
		artistname_on_Array[7].src = "images/artists/7_fullname_on.gif";
		artistname_off_Array[7].src = "images/artists/7_fullname_off.gif";
		artistname_on_Array[8].src = "images/artists/8_fullname_on.gif";
		artistname_off_Array[8].src = "images/artists/8_fullname_off.gif";
		artistname_on_Array[9].src = "images/artists/9_fullname_on.gif";
		artistname_off_Array[9].src = "images/artists/9_fullname_off.gif";
		artistname_on_Array[10].src = "images/artists/10_fullname_on.gif";
		artistname_off_Array[10].src = "images/artists/10_fullname_off.gif";
		artistname_on_Array[11].src = "images/artists/11_fullname_on.gif";
		artistname_off_Array[11].src = "images/artists/11_fullname_off.gif";
		artistname_on_Array[12].src = "images/artists/12_fullname_on.gif";
		artistname_off_Array[12].src = "images/artists/12_fullname_off.gif";
		artistname_on_Array[13].src = "images/artists/13_fullname_on.gif";
		artistname_off_Array[13].src = "images/artists/13_fullname_off.gif";
		artistname_on_Array[14].src = "images/artists/14_fullname_on.gif";
		artistname_off_Array[14].src = "images/artists/14_fullname_off.gif";
		artistname_on_Array[15].src = "images/artists/15_fullname_on.gif";
		artistname_off_Array[15].src = "images/artists/15_fullname_off.gif";
		artistname_on_Array[16].src = "images/artists/16_fullname_on.gif";
		artistname_off_Array[16].src = "images/artists/16_fullname_off.gif";
		artistname_on_Array[17].src = "images/artists/17_fullname_on.gif";
		artistname_off_Array[17].src = "images/artists/17_fullname_off.gif";
		artistname_on_Array[18].src = "images/artists/18_fullname_on.gif";
		artistname_off_Array[18].src = "images/artists/18_fullname_off.gif";
		artistname_on_Array[19].src = "images/artists/19_fullname_on.gif";
		artistname_off_Array[19].src = "images/artists/19_fullname_off.gif";
		artistname_on_Array[20].src = "images/artists/20_fullname_on.gif";
		artistname_off_Array[20].src = "images/artists/20_fullname_off.gif";
		artistname_on_Array[21].src = "images/artists/21_fullname_on.gif";
		artistname_off_Array[21].src = "images/artists/21_fullname_off.gif";
		artistname_on_Array[22].src = "images/artists/22_fullname_on.gif";
		artistname_off_Array[22].src = "images/artists/22_fullname_off.gif";
		artistname_on_Array[23].src = "images/artists/23_fullname_on.gif";
		artistname_off_Array[23].src = "images/artists/23_fullname_off.gif";
		artistname_on_Array[24].src = "images/artists/24_fullname_on.gif";
		artistname_off_Array[24].src = "images/artists/24_fullname_off.gif";
		artistname_on_Array[25].src = "images/artists/25_fullname_on.gif";
		artistname_off_Array[25].src = "images/artists/25_fullname_off.gif";
		artistname_on_Array[26].src = "images/artists/26_fullname_on.gif";
		artistname_off_Array[26].src = "images/artists/26_fullname_off.gif";
		artistname_on_Array[27].src = "images/artists/27_fullname_on.gif";
		artistname_off_Array[27].src = "images/artists/27_fullname_off.gif";
		artistname_on_Array[28].src = "images/artists/28_fullname_on.gif";
		artistname_off_Array[28].src = "images/artists/28_fullname_off.gif";
		artistname_on_Array[29].src = "images/artists/29_fullname_on.gif";
		artistname_off_Array[29].src = "images/artists/29_fullname_off.gif";
		artistname_on_Array[30].src = "images/artists/30_fullname_on.gif";
		artistname_off_Array[30].src = "images/artists/30_fullname_off.gif";
		artistname_on_Array[31].src = "images/artists/31_fullname_on.gif";
		artistname_off_Array[31].src = "images/artists/31_fullname_off.gif";
		artistname_on_Array[32].src = "images/artists/32_fullname_on.gif";
		artistname_off_Array[32].src = "images/artists/32_fullname_off.gif";
		artistname_on_Array[33].src = "images/artists/33_fullname_on.gif";
		artistname_off_Array[33].src = "images/artists/33_fullname_off.gif";
		artistname_on_Array[34].src = "images/artists/34_fullname_on.gif";
		artistname_off_Array[34].src = "images/artists/34_fullname_off.gif";
		artistname_on_Array[35].src = "images/artists/35_fullname_on.gif";
		artistname_off_Array[35].src = "images/artists/35_fullname_off.gif";
		count= "";
		checkLoaded();
	}
	
	function checkLoaded() {
		if ((artistArray[1].complete == true) &&
		(artistArray[2].complete == true) &&
		(artistArray[3].complete == true) &&
		(artistArray[4].complete == true) &&
		(artistArray[5].complete == true) &&
		(artistArray[6].complete == true) &&
		(artistArray[7].complete == true) &&
		(artistArray[8].complete == true) &&
		(artistArray[9].complete == true) &&
		(artistArray[10].complete == true) &&
		(artistArray[11].complete == true) &&
		(artistArray[12].complete == true) &&
		(artistArray[13].complete == true) &&
		(artistArray[14].complete == true) &&
		(artistArray[15].complete == true) &&
		(artistArray[16].complete == true) &&
		(artistArray[17].complete == true) &&
		(artistArray[18].complete == true) &&
		(artistArray[19].complete == true) &&
		(artistArray[20].complete == true) && 
		(artistArray[21].complete == true) &&
		(artistArray[22].complete == true) &&
		(artistArray[23].complete == true) &&
		(artistArray[24].complete == true) &&
		(artistArray[25].complete == true) &&
		(artistArray[26].complete == true) &&
		(artistArray[27].complete == true) &&
		(artistArray[28].complete == true) &&
		(artistArray[29].complete == true) &&
		(artistArray[30].complete == true) && 
		(artistArray[31].complete == true) &&
		(artistArray[32].complete == true) &&
		(artistArray[33].complete == true) &&
		(artistArray[34].complete == true) &&
		(artistArray[35].complete == true)) {
			
			writeData_Obj("", progressObj);
			window.loaded = true;
			loadedState = true;
		
		} else { 
			count+= ".";
			stringToWrite = "<SPAN ID='progstyle'>" + 
								"loading " + count
								+ "</SPAN>";
			writeData_Obj(stringToWrite, progressObj);
			setTimeout("checkLoaded()", 500);
		}
	}
	
	function writeData_Obj(dataToWrite, layerObj) {
		/* this has been updated for netscape 6 */
		if((navigator.appVersion.charAt(0) == "5") & (navigator.appName == "Netscape")){
				layerObj.innerHTML=dataToWrite;
				
		} else if((bName=="Netscape")  && (bVer < 5)) {
				layerObj.document.open();
				layerObj.document.write(dataToWrite);
				layerObj.document.close();
				
		} else if (bName == "Microsoft Internet Explorer") {
				layerObj.innerHTML = dataToWrite;
		}
	}