1 files changed, 123 insertions, 0 deletions
diff --git a/config/snort/javascript/tabs.js b/config/snort/javascript/tabs.js
new file mode 100644
index 00000000..40e54f0e
--- /dev/null
+++ b/config/snort/javascript/tabs.js
@@ -0,0 +1,123 @@
+// CSS helper functions
+CSS = {
+    // Adds a class to an element.
+    AddClass: function (e, c) {
+        if (!e.className.match(new RegExp("\\b" + c + "\\b", "i")))
+            e.className += (e.className ? " " : "") + c;
+    },
+
+    // Removes a class from an element.
+    RemoveClass: function (e, c) {
+        e.className = e.className.replace(new RegExp(" \\b" + c + "\\b|\\b" + c + "\\b ?", "gi"), "");
+    }
+};
+
+// Functions for handling tabs.
+Tabs = {
+    // Changes to the tab with the specified ID.
+    GoTo: function (contentId, skipReplace) {
+        // This variable will be true if a tab for the specified
+        // content ID was found.
+        var foundTab = false;
+
+        // Get the TOC element.
+        var toc = document.getElementById("toc");
+        if (toc) {
+            var lis = toc.getElementsByTagName("li");
+            for (var j = 0; j < lis.length; j++) {
+                var li = lis[j];
+
+                // Give the current tab link the class "current" and
+                // remove the class from any other TOC links.
+                var anchors = li.getElementsByTagName("a");
+                for (var k = 0; k < anchors.length; k++) {
+                    if (anchors[k].hash == "#" + contentId) {
+                        CSS.AddClass(li, "current");
+                        foundTab = true;
+                        break;
+                    } else {
+                        CSS.RemoveClass(li, "current");
+                    }
+                }
+            }
+        }
+
+        // Show the content with the specified ID.
+        var divsToHide = [];
+        var divs = document.getElementsByTagName("div");
+        for (var i = 0; i < divs.length; i++) {
+            var div = divs[i];
+
+            if (div.className.match(/\bcontent\b/i)) {
+                if (div.id == "_" + contentId)
+                    div.style.display = "block";
+                else
+                    divsToHide.push(div);
+            }
+        }
+
+        // Hide the other content boxes.
+        for (var i = 0; i < divsToHide.length; i++)
+            divsToHide[i].style.display = "none";
+
+        // Change the address bar.
+        if (!skipReplace) window.location.replace("#" + contentId);
+    },
+
+    OnClickHandler: function (e) {
+        // Stop the event (to stop it from scrolling or
+        // making an entry in the history).
+        if (!e) e = window.event;
+        if (e.preventDefault) e.preventDefault(); else e.returnValue = false;
+
+        // Get the name of the anchor of the link that was clicked.
+        Tabs.GoTo(this.hash.substring(1));
+    },
+
+    Init: function () {
+        if (!document.getElementsByTagName) return;
+
+        // Attach an onclick event to all the anchor links on the page.
+        var anchors = document.getElementsByTagName("a");
+        for (var i = 0; i < anchors.length; i++) {
+            var a = anchors[i];
+            if (a.hash) a.onclick = Tabs.OnClickHandler;
+        }
+
+        var contentId;
+        if (window.location.hash) contentId = window.location.hash.substring(1);
+
+        var divs = document.getElementsByTagName("div");
+        for (var i = 0; i < divs.length; i++) {
+            var div = divs[i];
+
+            if (div.className.match(/\bcontent\b/i)) {
+                if (!contentId) contentId = div.id;
+                div.id = "_" + div.id;
+            }
+        }
+
+        if (contentId) Tabs.GoTo(contentId, true);
+    }
+};
+
+// Hook up the OnLoad event to the tab initialization function.
+window.onload = Tabs.Init;
+
+// Hide the content while waiting for the onload event to trigger.
+var contentId = window.location.hash || "#Introduction";
+
+if (document.createStyleSheet) {
+    var style = document.createStyleSheet();
+    style.addRule("div.content", "display: none;");
+    style.addRule("div" + contentId, "display: block;");
+} else {
+    var head = document.getElementsByTagName("head")[0];
+    if (head) {
+        var style = document.createElement("style");
+        style.setAttribute("type", "text/css");
+        style.appendChild(document.createTextNode("div.content { display: none; }"));
+		style.appendChild(document.createTextNode("div" + contentId + " { display: block; }"));
+        head.appendChild(style);
+    }
+}
+\ No newline at end of file