function initMenu() {
var topMenuBar = document.getElementById('topMenuBarId');
for (var i = 0 ; i < topMenuBar.childNodes.length ; i ++) {
if (topMenuBar.childNodes[i].className == "topMenu") {
addEvent(topMenuBar.childNodes[i], 'mouseover', show);
addEvent(topMenuBar.childNodes[i], 'mouseout', hide);
}
}
}
function addEvent(target, eventName, functionName) {
// For IE
eval('target.on'+eventName+'=functionName');
// For DOM compliant browsers
try {
target.addEventListener(eventName, functionName, true); // true important for Opera7
} catch (e) {
}
}
function show() {
for (var i = 0 ; i < this.childNodes.length ; i ++) {
if (this.childNodes[i].className == "topSubMenu") {
this.childNodes[i].style.visibility = "visible";
this.childNodes[i].style.display = "block";
}
}
return true;
}
function hide() {
for (var i = 0 ; i < this.childNodes.length ; i ++) {
if (this.childNodes[i].className == "topSubMenu") {
this.childNodes[i].style.visibility = "hidden";
this.childNodes[i].style.display = "none";
}
}
return true;
}
function showImage(imageDir, scriptNbr, width, height) {
var windowWidth = width + 20;
var windowHeight = height + 100;
var scX = Math.floor((window.screen.width - windowWidth) / 2);
var scY = Math.floor((window.screen.height - windowHeight) / 2);
var myWindow = window.open("", "w" + scriptNbr, "toolbar=no,menubar=no,location=no,status=no,scrollbars=yes,width=" + windowWidth + ",screenX=" + scX + ",screenY=" + scY + ",height=" + windowHeight);
var request = new XMLHttpRequest();
var url = "/" + imageDir + "/g" + scriptNbr + ".txt";
request.open("GET", url, false);
request.send(null);
myWindow.document.open();
myWindow.document.writeln("");
myWindow.document.writeln("Close");
myWindow.document.writeln("![](/" + imageDir + "/graph" + scriptNbr + ".png)
");
myWindow.document.writeln("");
myWindow.document.writeln(request.responseText);
myWindow.document.writeln("");
myWindow.document.writeln("");
myWindow.document.close();
}