var w=1;var h=1;if(document.getElementById||document.all){document.write('<div id="trailimageid" style="position:absolute;visibility:hidden;left:0px;top:-1000px;width:1px;height:1px;border:1px solid #888888;background:#DDDDDD;z-index:5"><img id="ttimg" src="img/s.gif" /></div>')}function gettrailobj(){if(document.getElementById){return document.getElementById("trailimageid").style}else{if(document.all){return document.all.trailimagid.style}}}function truebody(){return(!window.opera&&document.compatMode&&document.compatMode!="BackCompat")?document.documentElement:document.body}function hidetrail(){document.onmousemove="";document.getElementById("ttimg").src="/img/s.gif";gettrailobj().visibility="hidden";gettrailobj().left=-1000;gettrailobj().top=0}
function showtrail(c,a,b)
{
      if(navigator.userAgent.toLowerCase().indexOf("opera")==-1)
	  {
	  w=c;
	  h=a;
	  document.getElementById("ttimg").src=b;
	  document.getElementById("ttimg").width=300;
	  document.getElementById("ttimg").height=200;
	  document.onmousemove=followmouse;
	  gettrailobj().visibility="visible";
	  gettrailobj().width=w+"px";
	  gettrailobj().height=h+"px"
	  }
}

function followmouse(f){if(navigator.userAgent.toLowerCase().indexOf("opera")==-1){var b=20;var a=20;if(typeof f!="undefined"){b+=f.pageX;a+=f.pageY}else{if(typeof window.event!="undefined"){b+=truebody().scrollLeft+event.clientX;a+=truebody().scrollTop+event.clientY}}var d=document.all?truebody().scrollLeft+truebody().clientWidth:pageXOffset+window.innerWidth-15;var c=document.all?Math.max(truebody().scrollHeight,truebody().clientHeight):Math.max(document.body.offsetHeight,window.innerHeight);if(b+w+3>d){b=b-w-(20*2)}if(a-truebody().scrollTop+h>truebody().clientHeight){a=a-h-20}gettrailobj().left=b+"px";gettrailobj().top=a+"px"}};