<!--

// preload preview images and define image metadata
ci = new Array(12);
ci[1] = new Array(7);
ci[1][1] = new Image(310,310); 
ci[1][1].src = "/cdm4/images/CAMIOsnapVollon.jpg";
ci[1][2] = "CISOROOT=%2FYJE&CISOPTR=1403";
ci[1][3] = "AKAG.1952:13";
ci[1][4] = "Antoine Vollon, Born in 1833, Died in 1900";
ci[1][5] = "Still Life";
ci[1][6] = "ca. 1880";
ci[1][7] = "Albright-Knox Art Gallery "; 
ci[2] = new Array(7);
ci[2][1] = new Image(310,310); 
ci[2][1].src = "/cdm4/images/CAMIOsnapJawlensky.jpg";
ci[2][2] = "CISOROOT=%2FWCQ&CISOPTR=951";
ci[2][3] = "WAC_.95.72";
ci[2][4] = "Alexej Jawlensky";
ci[2][5] = "Akt (Nude)";
ci[2][6] = "1912";
ci[2][7] = "Walker Art Center ";
ci[3] = new Array(7);
ci[3][1] = new Image(310,310); 
ci[3][1].src = "/cdm4/images/CAMIOsnapLily.jpg"; 
ci[3][2] = "CISOROOT=%2FVZZ&CISOPTR=1549";
ci[3][3] = "GEH_.81:1786:0046";
ci[3][4] = "Eva Watson-Schutze";
ci[3][5] = "Woman with lily";
ci[3][6] = "ca. 1903";
ci[3][7] = "George Eastman House, International Museum of Photography";
ci[4] = new Array(7);
ci[4][1] = new Image(310,310); 
ci[4][1].src = "/cdm4/images/CAMIOsnapRoundel.jpg"; 
ci[4][2] = "CISOROOT=/PMN&CISOPTR=906";
ci[4][3] = "PMA_.1930-24-3";
ci[4][4] = "Artist/maker unknown";
ci[4][5] = "Roundel Depicting Holofernes' Army Crossing the Euphrates River";
ci[4][6] = "1246-48";
ci[4][7] = "Philadelphia Museum of Art ";
ci[5] = new Array(7);
ci[5][1] = new Image(310,310); 
ci[5][1].src = "/cdm4/images/CAMIOsnapNYASG109.jpg"; 
ci[5][2] = "CISOROOT=%2FNYASG&CISOPTR=109";
ci[5][3] = "ASIA.1979.106";
ci[5][4] = "Chinese, Asian; Far East Asian";
ci[5][5] = "Horse, Eastern Han period";
ci[5][6] = "1st-2nd century CE";
ci[5][7] = "Asia Society Galleries ";
ci[6] = new Array(7);
ci[6][1] = new Image(310,310); 
ci[6][1].src = "/cdm4/images/CAMIOsnapIMO61.jpg"; 
ci[6][2] = "CISOROOT=%2FIMO&CISOPTR=61";
ci[6][3] = "IMA_.1998.202";
ci[6][4] = "Emile Bernard, European; French, 1868-1941";
ci[6][5] = "Femmes faisant les foins (Women Making Haystacks), from \"Les Brettoneries\"";
ci[6][6] = "1889";
ci[6][7] = "The Indianapolis Museum of Art";
ci[7] = new Array(7);
ci[7][1] = new Image(310,310); 
ci[7][1].src = "/cdm4/images/CAMIOsnapCAM671.jpg"; 
ci[7][2] = "CISOROOT=%2FCAM&CISOPTR=671";
ci[7][3] = "LACM.M.84.31.276a-b";
ci[7][4] = "Tsukioka Yoshitoshi, Japan, 1839-1892";
ci[7][5] = "The Demon Omatsu Kills Shirosabur&#x14D; in the Ford";
ci[7][6] = "3/1886";
ci[7][7] = "Los Angeles County Museum of Art";
ci[8] = new Array(7);
ci[8][1] = new Image(310,310); 
ci[8][1].src = "/cdm4/images/CAMIOsnapEYT1038.jpg"; 
ci[8][2] = "CISOROOT=%2FEYT&CISOPTR=1038";
ci[8][3] = "DIA_.70.216";
ci[8][4] = "Wilhelm Lehmbruck, German, 1881-1919";
ci[8][5] = "Seated Girl";
ci[8][6] = "1913-1914";
ci[8][7] = "The Detroit Institute of Arts";
ci[9] = new Array(7);
ci[9][1] = new Image(310,310); 
ci[9][1].src = "/cdm4/images/CAMIOsnapCMA1672.jpg"; 
ci[9][2] = "CISOROOT=%2FCMA&CISOPTR=1672";
ci[9][3] = "CMA_.1990.23";
ci[9][4] = "Africa, Nigeria, Cross River Region, Ekoi People";
ci[9][5] = "Headdress of a Maiden";
ci[9][6] = "c. 1915";
ci[9][7] = "The Cleveland Museum of Art";
ci[10] = new Array(7);
ci[10][1] = new Image(310,310); 
ci[10][1].src = "/cdm4/images/CAMIOsnapAVA522.jpg"; 
ci[10][2] = "CISOROOT=%2FAVA&CISOPTR=522";
ci[10][3] = "VAM_.E.1064-1919";
ci[10][4] = "A. & F. Pears Ltd.";
ci[10][5] = "Poster: Pears Soap";
ci[10][6] = "1900";
ci[10][7] = "The Victoria and Albert Museum";
ci[11] = new Array(7);
ci[11][1] = new Image(310,310); 
ci[11][1].src = "/cdm4/images/CAMIOsnapPMN1678.jpg"; 
ci[11][2] = "CISOROOT=/PMN&CISOPTR=1678";
ci[11][3] = "PMA_.1967-30-334";
ci[11][4] = "Artist/maker unknown, Chinese";
ci[11][5] = "Manchu Woman's Semiformal Waistcoat";
ci[11][6] = "Guangxu Period (1875-1903), c. 1885-1905";
ci[11][7] = "Philadelphia Museum of Art";
ci[12] = new Array(7);
ci[12][1] = new Image(310,310); 
ci[12][1].src = "/cdm4/images/CAMIOsnapYJE2351.jpg"; 
ci[12][2] = "CISOROOT=%2FYJE&CISOPTR=2351";
ci[12][3] = "AKAG.P1980:56";
ci[12][4] = "Henri Toulouse-Lautrec, French, 1864-1901";
ci[12][5] = "Divan Japonais";
ci[12][6] = "1893";
ci[12][7] = "Albright-Knox Art Gallery";

// set image slideshow increment
var imageInc = 1;
var imageIncMax = ci.length-1;
imageInc = Math.floor(Math.random()*imageIncMax+1);

// preset font color for image labels
var labelcolor = 255;

function initImage() {
	imageId = 'camioimage';
	image = document.getElementById(imageId);
	image.src = ci[imageInc][1].src;
	setOpacity(image, 0);
	image.style.visibility = "visible";
	fadeIn(imageId,0);
	newlabel("camiolabel",imageInc);
}
function fadeIn(objId,opacity) {
	var obj = null
	if (document.getElementById) {
		obj = document.getElementById(objId);
	} else if (document.all) {
		obj = document.all[objId];
	} else if (document.layers) {
		obj = document.layers[objId];		
	}
	if (obj != null) {
		if (opacity <= 100) {
			setOpacity(obj, opacity);
			opacity += 1;
			window.setTimeout("fadeIn('"+objId+"',"+opacity+")", 25);
		} else {	
			window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 5000);
		}
	}

}
function fadeOut(objId,opacity) {
	var obj = null
	if (document.getElementById) {
		obj = document.getElementById(objId);
	} else if (document.all) {
		obj = document.all[objId];
	} else if (document.layers) {
		obj = document.layers[objId];		
	}
	if (obj != null) {	
		if (opacity == 100) { fadelabelOut(); }	
		if (opacity >= 0) {
			setOpacity(obj, opacity);
			opacity = opacity - 1;
			window.setTimeout("fadeOut('"+objId+"',"+opacity+")", 12);
		} else {
			nextImage();
		}
	}
}
function nextImage() {
	imageId = "camioimage";
	// increment the image count
	imageInc++;
	if (imageInc > imageIncMax) { imageInc = 1; }
	// replace the image source
	image.src = ci[imageInc][1].src;
	// fade in the new image
	fadeIn(imageId,0);
	// replace the image label
	newlabel("camiolabel",imageInc);
}
function setOpacity(obj, opacity) {
	opacity = (opacity == 100)?99.999:opacity;
	// IE/Win
	obj.style.filter = "alpha(opacity:"+opacity+")";
	// Safari<1.2, Konqueror
	obj.style.KHTMLOpacity = opacity/100;
	// Older Mozilla and Firefox
	obj.style.MozOpacity = opacity/100;
	// Safari 1.2, newer Firefox and Mozilla, CSS3
	obj.style.opacity = opacity/100;
}

function newlabel(id,inc) {
	var newtext = ci[inc][4] + "<br>";
	newtext += ci[inc][5] + ", ";
	newtext += ci[inc][6] + "<br>" + ci[inc][7];
	if (document.getElementById) {
		var elem = document.getElementById(id);
		elem.innerHTML = '';
		elem.innerHTML = newtext;
	} else if (document.all) {
		var elem = document.all[id];
		elem.innerHTML = newtext;
	} else if (document.layers) {
		var elem = document.layers[id];
		elem.document.open();
		elem.document.write(newtext);
		elem.document.close();
	}
	fadelabelIn();
} 
function fadelabelIn() {
	var elem = null;
	if (document.getElementById) {
		elem = document.getElementById("camiolabel");
	} else if (document.all) {
		elem = document.all["camiolabel"];
	} else if (document.layers) {
		elem = document.layers["camiolabel"];	
	}
	if (elem != null) {	
		if (labelcolor > 0) { 
			labelcolor -= 2; 
			if (labelcolor < 0) { labelcolor = 0; }
			elem.style.color="rgb("+labelcolor+","+labelcolor+","+labelcolor+")";
			setTimeout("fadelabelIn()",25); 
		} 
	}
}
function fadelabelOut() {
	var elem = null;
	if (document.getElementById) {
		elem = document.getElementById("camiolabel");
	} else if (document.all) {
		elem = document.all["camiolabel"];
	} else if (document.layers) {
		elem = document.layers["camiolabel"];	
	}
	if (elem != null) {	
		if (labelcolor < 255) { 
			labelcolor += 3; 
			elem.style.color="rgb("+labelcolor+","+labelcolor+","+labelcolor+")";
			setTimeout("fadelabelOut()",12); 
		} else {
			labelcolor = 255 
		}
	}
}
function camioimagelink() {
	document.location.href = "/cdm4/item_viewer.php?DMTHUMB=0&" + ci[imageInc][2];
}

// -->