/*
	Standards Compliant Rollover Script
	Author : Daniel Nolan
	http://www.bleedingego.co.uk/webdev.php
*/

function initRollovers() {
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className == 'imgover') {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_o'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}

window.onload = initRollovers;


// top movie

function topMovie(){
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="806" height="251">\n');
	document.write('<param name="wmode" value="transparent">\n');
	document.write('<param name="movie" value="images/mainvisual.swf">\n');
	document.write('<param name="quality" value="high">\n');
	document.write('<embed src="images/mainvisual.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="806" height="251" wmode="transparent"></embed>\n');
	document.write('</object>\n');
}


// header exhibiton banner

function exBanner(){
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="351" height="51">\n');
	document.write('<param name="movie" value="http://www.ucd.to/J38_Interop2007/common/images/bnr_exhibition.swf">\n');
	document.write('<param name="quality" value="high">\n');
	document.write('<embed src="http://www.ucd.to/J38_Interop2007/common/images/bnr_exhibition.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="351" height="51"></embed>\n');
	document.write('</object>\n');
}

// imc banner

function imcBanner(){
	document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="250" height="80">\n');
	document.write('<param name="movie" value="http://www.ucd.to/J38_Interop2007/common/images/imc2007.swf">\n');
	document.write('<param name="quality" value="high">\n');
	document.write('<embed src="http://www.ucd.to/J38_Interop2007/common/images/imc2007.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="250" height="80"></embed>\n');
	document.write('</object>\n');
}


// pavilion show words

function showTips(nm){
  var style=document.getElementById?
              document.getElementById(nm).style:(
                document.all?document.all(nm).style:(
                  document.layers?document.layers[nm]:null
                  )
              );
  if(style) style.visibility='inherit';
}
function hideTips(nm){
  var style=document.getElementById?
              document.getElementById(nm).style:(
                document.all?document.all(nm).style:(
                  document.layers?document.layers[nm]:null
                  )
              );
  if(style) style.visibility='hidden';
}