function enableTooltips(id) { var links, i, h; if (!document.getElementById || !document.getElementsByTagName) return; try { AddCss(); h = document.createElement("span"); h.id = "btc"; h.setAttribute("id", "btc"); h.style.position = "absolute"; document.getElementsByTagName("body")[0].appendChild(h); if (id == null) links = document.getElementsByTagName("a"); else links = document.getElementById(id).getElementsByTagName("a"); for (i = 0; i < links.length; i++) { Prepare(links[i]); } } catch (e) { document.getElementsByTagName("body")[0].removeChild(h); } } function Prepare(el) {
    var tooltip, t, b, s, l, x; t = el.getAttribute("title"); if (t != null && t.length != 0) {
        el.removeAttribute("title"); tooltip = CreateEl("span", "tooltip"); s = CreateEl("span", "top"); s.innerHTML = t
        tooltip.appendChild(s); b = CreateEl("b", "bottom"); l = el.getAttribute("href"); if (!l.indexOf("#")) { if (l.length > 38) l = l.substr(0, 35) + "..."; b.appendChild(document.createTextNode(l)); } tooltip.appendChild(b); setOpacity(tooltip); el.tooltip = tooltip; el.onmouseover = showTooltip; el.onmouseout = hideTooltip; el.onmousemove = Locate;
    } 
} function showTooltip(e) { document.getElementById("btc").appendChild(this.tooltip); Locate(e); } function hideTooltip(e) { var d = document.getElementById("btc"); if (d.childNodes.length > 0) d.removeChild(d.firstChild); } function setOpacity(el) { el.style.filter = "alpha(opacity:95)"; el.style.KHTMLOpacity = "0.95"; el.style.MozOpacity = "0.95"; el.style.opacity = "0.95"; } function CreateEl(t, c) { var x = document.createElement(t); x.className = c; x.style.display = "block"; return (x); } function AddCss() { var l = CreateEl("link"); l.setAttribute("type", "text/css"); l.setAttribute("rel", "stylesheet"); l.setAttribute("href", "/system/frontcomponents/css/tooltip.css"); l.setAttribute("media", "screen"); document.getElementsByTagName("head")[0].appendChild(l); } function Locate(e) { var posx = 0, posy = 0; if (e == null) e = window.event; if (e.pageX || e.pageY) { posx = e.pageX; posy = e.pageY; } else if (e.clientX || e.clientY) { if (document.documentElement.scrollTop) { posx = e.clientX + document.documentElement.scrollLeft; posy = e.clientY + document.documentElement.scrollTop; } else { posx = e.clientX + document.body.scrollLeft; posy = e.clientY + document.body.scrollTop; } } if (document.getElementById("btc").offsetHeight) { divHeight = document.getElementById("btc").offsetHeight; } else if (document.getElementById("btc").style.pixelHeight) { divHeight = document.getElementById("btc").style.pixelHeight; } document.getElementById("btc").style.top = (posy - (divHeight + 10)) + "px"; document.getElementById("btc").style.left = (posx - 20) + "px"; } window.onload = function () { enableTooltips('tooltipdescription') };