/************************************************ Image w/ description tooltip- By Dynamic Drive* Copyright Dynamic Drive* Visit Dynamic Drive at http://www.dynamicdrive.com/ ***********************************************//* IMPORTANT: Put script after tooltip div or 
 put tooltip div just before </BODY>. */var dom = (document.getElementById) ? true : false;var ns5 = (!document.all && dom || window.opera) ? true: false;var ie5 = ((navigator.userAgent.indexOf("MSIE")>-1) && dom) ? true : false;var ie4 = (document.all && !dom) ? true : false;var nodyn = (!ns5 && !ie4 && !ie5 && !dom) ? true : false;var origWidth, origHeight;if (nodyn) { event = "nope" }var tipFollowMouse= true;
var offX= 20; var offY= 12; var tipFontFamily= "Verdana, arial, helvetica, sans-serif";var tipFontSize= "8pt";var tipFontColor= "#000000";var tipBgColor= "#FFFFFF"; var tipBorderColor= "#000000";var tipBorderWidth= 1;var tipBorderStyle= "solid";var tipPadding= 0;var startStr = '<img src="';var midStr = '" border="0">';var endStr = '';var tooltip, tipcss;function initTip() {
if (nodyn) return;
tooltip = (ie4)? document.all['tipDiv']: (ie5||ns5)? document.getElementById('tipDiv'): null;
tipcss = tooltip.style;
if (ie4||ie5||ns5) {tipcss.fontFamily = tipFontFamily; tipcss.fontSize = tipFontSize; tipcss.color = tipFontColor;tipcss.backgroundColor = tipBgColor;tipcss.borderColor = tipBorderColor;tipcss.borderWidth = tipBorderWidth+"px";tipcss.padding = tipPadding+"px";tipcss.borderStyle = tipBorderStyle;}
if (tooltip&&tipFollowMouse) {

document.onmousemove = trackMouse;
}}window.onload = initTip;var t1,t2;
var tipOn = false;
function doTooltip(evt,messages) {
if (!tooltip) return;
if (t1) clearTimeout(t1);
if (t2) clearTimeout(t2);
tipOn = true;curBgColor = tipBgColor;curFontColor = tipFontColor;
if (ie4||ie5||ns5) {

var tip = startStr + messages + midStr + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + '' + '</span>' + endStr;

tipcss.backgroundColor = curBgColor;
 
tooltip.innerHTML = tip;
}
if (!tipFollowMouse) positionTip(evt);
else t1=setTimeout("tipcss.visibility='visible'",100);}var mouseX, mouseY;function trackMouse(evt) {
standardbody=(document.compatMode=="CSS1Compat")? document.documentElement : document.body 
mouseX = (ns5)? evt.pageX: window.event.clientX + standardbody.scrollLeft;
mouseY = (ns5)? evt.pageY: window.event.clientY + standardbody.scrollTop;
if (tipOn) positionTip(evt);}function positionTip(evt) {
if (!tipFollowMouse) {

mouseX = (ns5)? evt.pageX: window.event.clientX + standardbody.scrollLeft;

mouseY = (ns5)? evt.pageY: window.event.clientY + standardbody.scrollTop;
}
var tpWd = (ie4||ie5)? tooltip.clientWidth: tooltip.offsetWidth;var tpHt = (ie4||ie5)? tooltip.clientHeight: tooltip.offsetHeight;var winWd = (ns5)? window.innerWidth-20+window.pageXOffset: standardbody.clientWidth+standardbody.scrollLeft;var winHt = (ns5)? window.innerHeight-20+window.pageYOffset: standardbody.clientHeight+standardbody.scrollTop;																																																																																																								if ((mouseX+offX+tpWd)>winWd) 
tipcss.left = mouseX-(tpWd+offX)+"px";else tipcss.left = mouseX+offX+"px";if ((mouseY+offY+tpHt)>winHt) 

tipcss.top = winHt-(tpHt+offY)+"px";else tipcss.top = mouseY+offY+"px";if (!tipFollowMouse) t1=setTimeout("tipcss.visibility='visible'",100);}function hideTip() {
if (!tooltip) return;t2=setTimeout("tipcss.visibility='hidden'",100);tipOn = false;}document.write('<div id="tipDiv" style="position:absolute; visibility:hidden; z-index:100"></div>')