var div = null; var count = 0; var oldmousemove = null; var boxoffset = 6; var currenthelp; function doLayer(t,l,w,h) { if(!div) { div = document.createElement("div"); div.id = "thediv"; div.style.position = "absolute"; div.style.width = w + "px"; // div.style.height = h + "px"; div.style.top = t + "px"; div.style.left = l + "px"; div.style.background = "#FFFFFF"; // div.style.border = "solid 2px #000000"; div.style.overflow = "visible"; div.style.visibility = "hidden"; } document.getElementsByTagName("body")[0].appendChild(div); } function moveLayer(e) { if(div) { count++; // document.getElementById("count").innerHTML = count; if(!e) e = window.event; if(typeof(e) == "undefined") return; var x, y; if(document.all) { x = e.clientX + scrollX(); y = e.clientY + scrollY(); } else { x = e.pageX; y = e.pageY; } // document.getElementById("xtd").innerHTML = x; // document.getElementById("ytd").innerHTML = y; // var thediv = document.getElementById("thediv"); div.style.top = (y + boxoffset) + "px"; div.style.left = (x + boxoffset) + "px"; if(div.style.visibility == "hidden") { div.style.visibility = "visible"; } } return true; } function startHelp(pic, help) { currenthelp = help; if(!document.all) { oldmousemove = window.onmousemove; window.onmousemove = moveLayer; } div.innerHTML = ""; var req = doReq("/help/" + help + ".php", "", false); e = window.event; if(req) { var text = req.responseText; var start = text.lastIndexOf(""); if(start >= 0) { start += 6; var end = text.indexOf(""); text = text.slice(start, end); } div.innerHTML = text; } } function stopHelp() { if(!document.all) window.onmousemove = oldmousemove; div.style.visibility = "hidden"; div.innerHTML = ""; } function help_init() { doLayer(0,0,200,200); } function scrollX() { return window.pageXOffset ? window.pageXOffset : (document.body && document.body.scrollLeft ? document.body.scrollLeft : (document.documentElement && document.documentElement.scrollLeft ? document.documentElement.scrollLeft : 0)); } function scrollY() { return window.pageYOffset ? window.pageYOffset : (document.body && document.body.scrollTop ? document.body.scrollTop : (document.documentElement && document.documentElement.scrollTop ? document.documentElement.scrollTop : 0)); }