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; 

// avoid error of passing event object in older browsers 
if (nodyn) { event = "nope" } 

/////////////////////// CUSTOMIZE HERE //////////////////// 
// settings for tooltip 
// Do you want tip to move when mouse moves over link? 
var tipFollowMouse= true; 
// Be sure to set tipWidth wide enough for widest image 
var tipWidth= 310; 
var offX= 20; // how far from mouse to show tip 
var offY= 12; 
var tipFontFamily= "Verdana, arial, helvetica, sans-serif"; 
var tipFontSize= "8pt"; 
// set default text color and background color for tooltip here 
// individual tooltips can have their own (set in messages arrays) 
// but don't have to 
var tipFontColor= "#000000"; 
var tipBgColor= "#DDECFF"; 
var tipBorderColor= "#0066cc"; 
var tipBorderWidth= 1; 
var tipBorderStyle= "ridge"; 
var tipPadding= 4; 

// tooltip content goes here (image, description, optional bgColor, optional textcolor) 
var messages = new Array(); 
// multi-dimensional arrays containing: 
// image and text for tooltip 
// optional: bgColor and color to be sent to tooltip 
messages[0] = new Array('img/ulp_vulcan_10.jpg','Индукционная центробежная литейная установка',"#FFFFFF"); 
messages[1] = new Array('img/evp92press.jpg','Электровакуумная печь',"#FFFFFF");
messages[2] = new Array('img/vn40.jpg','Насос вакуумный поршневой',"#FFFFFF");
messages[3] = new Array('img/fpu_41m.jpg','Фрезерно-параллелометрический станок',"#FFFFFF");

//////////////////// END OF CUSTOMIZATION AREA /////////////////// 

// preload images that are to appear in tooltip 
// from arrays above 
if (document.images) { 
var theImgs = new Array(); 
for (var i=0; i<messages.length; i++) { 
theImgs[i] = new Image(); 
theImgs[i].src = messages[i][0]; 
} 
} 

// to layout image and text, 2-row table, image centered in top cell 
// these go in var tip in doTooltip function 
// startStr goes before image, midStr goes between image and text 
var startStr = '<table width="' + tipWidth + '"><tr><td align="center" width="100%"><img src="'; 
var midStr = '" border="0"></td></tr><tr><td valign="top">'; 
var endStr = '</td></tr></table>'; 


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) { // ns4 would lose all this on rewrites 
tipcss.width = tipWidth+"px"; 
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; // for setTimeouts 
var tipOn = false; // check if over tooltip link 
function doTooltip(evt,num) { 
if (!tooltip) return; 
if (t1) clearTimeout(t1); if (t2) clearTimeout(t2); 
tipOn = true; 
// set colors if included in messages array 
if (messages[num][2]) var curBgColor = messages[num][2]; 
else curBgColor = tipBgColor; 
if (messages[num][3]) var curFontColor = messages[num][3]; 
else curFontColor = tipFontColor; 
if (ie4||ie5||ns5) { 
var tip = startStr + messages[num][0] + midStr + '<span style="font-family:' + tipFontFamily + '; font-size:' + tipFontSize + '; color:' + curFontColor + ';">' + messages[num][1] + '</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 //create reference to common "body" across doctypes 
mouseX = (ns5)? evt.pageX: window.event.clientX + standardbody.scrollLeft; 
mouseY = (ns5)? evt.pageY: window.event.clientY + standardbody.scrollTop; 
if (tipOn) positionTip(evt); 
} 
///////////////////////////////////////////////////////////// 
// positionTip function 
// If tipFollowMouse set false, so trackMouse function 
// not being used, get position of mouseover event. 
// Calculations use mouseover event position, 
// offset amounts and tooltip width to position 
// tooltip within window. 
///////////////////////////////////////////////////////////// 
function positionTip(evt) { 

if (!tipFollowMouse) { 
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; 
} 
// tooltip width and height 
var tpWd = (ie4||ie5)? tooltip.clientWidth: tooltip.offsetWidth; 
var tpHt = (ie4||ie5)? tooltip.clientHeight: tooltip.offsetHeight; 
// document area in view (subtract scrollbar width for ns) 
var winWd = (ns5)? window.innerWidth-20+window.pageXOffset: standardbody.clientWidth+standardbody.scrollLeft; 
var winHt = (ns5)? window.innerHeight-20+window.pageYOffset: standardbody.clientHeight+standardbody.scrollTop; 
// check mouse position against tip and window dimensions 
// and position the tooltip 
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>')