[svn r18489] Updated hotspot question and extra trackers for assessment results in learning path

main/plugin/hotspot/js_methods.js

@@ -0,0 +1,86 @@
+// Globals
+// Major version of Flash required
+var requiredMajorVersion = 7;
+// Minor version of Flash required
+var requiredMinorVersion = 0;
+// Minor version of Flash required
+var requiredRevision = 0;
+// the version of javascript supported
+var jsVersion = 1.0;
+// 
+
+var isIE  = (navigator.appVersion.indexOf(\"MSIE\") != -1) ? true : false;
+var isWin = (navigator.appVersion.toLowerCase().indexOf(\"win\") != -1) ? true : false;
+var isOpera = (navigator.userAgent.indexOf(\"Opera\") != -1) ? true : false;
+jsVersion = 1.1;
+// JavaScript helper required to detect Flash Player PlugIn version information
+function JSGetSwfVer(i){
+	// NS/Opera version >= 3 check for Flash plugin in plugin array
+	if (navigator.plugins != null && navigator.plugins.length > 0) {
+		if (navigator.plugins[\"Shockwave Flash 2.0\"] || navigator.plugins[\"Shockwave Flash\"]) {
+			var swVer2 = navigator.plugins[\"Shockwave Flash 2.0\"] ? \" 2.0\" : \"\";
+      		var flashDescription = navigator.plugins[\"Shockwave Flash\" + swVer2].description;
+			descArray = flashDescription.split(\" \");
+			tempArrayMajor = descArray[2].split(\".\");
+			versionMajor = tempArrayMajor[0];
+			versionMinor = tempArrayMajor[1];
+			if ( descArray[3] != \"\" ) {
+				tempArrayMinor = descArray[3].split(\"r\");
+			} else {
+				tempArrayMinor = descArray[4].split(\"r\");
+			}
+      		versionRevision = tempArrayMinor[1] > 0 ? tempArrayMinor[1] : 0;
+            flashVer = versionMajor + \".\" + versionMinor + \".\" + versionRevision;
+      	} else {
+			flashVer = -1;
+		}
+	}
+	// MSN/WebTV 2.6 supports Flash 4
+	else if (navigator.userAgent.toLowerCase().indexOf(\"webtv/2.6\") != -1) flashVer = 4;
+	// WebTV 2.5 supports Flash 3
+	else if (navigator.userAgent.toLowerCase().indexOf(\"webtv/2.5\") != -1) flashVer = 3;
+	// older WebTV supports Flash 2
+	else if (navigator.userAgent.toLowerCase().indexOf(\"webtv\") != -1) flashVer = 2;
+	// Can\'t detect in all other cases
+	else {
+
+		flashVer = -1;
+	}
+	return flashVer;
+}
+// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
+function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
+{
+ 	reqVer = parseFloat(reqMajorVer + \".\" + reqRevision);
+   	// loop backwards through the versions until we find the newest version
+	for (i=25;i>0;i--) {
+		if (isIE && isWin && !isOpera) {
+			versionStr = VBGetSwfVer(i);
+		} else {
+			versionStr = JSGetSwfVer(i);
+		}
+		if (versionStr == -1 ) {
+			return false;
+		} else if (versionStr != 0) {
+			if(isIE && isWin && !isOpera) {
+				tempArray         = versionStr.split(\" \");
+				tempString        = tempArray[1];
+				versionArray      = tempString .split(\",\");
+			} else {
+				versionArray      = versionStr.split(\".\");
+			}
+			versionMajor      = versionArray[0];
+			versionMinor      = versionArray[1];
+			versionRevision   = versionArray[2];
+
+			versionString     = versionMajor + \".\" + versionRevision;   // 7.0r24 == 7.24
+			versionNum        = parseFloat(versionString);
+        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
+			if ( (versionMajor > reqMajorVer) && (versionNum >= reqVer) ) {
+				return true;
+			} else {
+				return ((versionNum >= reqVer && versionMinor >= reqMinorVer) ? true : false );
+			}
+		}
+	}
+}

main/plugin/hotspot/vb_methods.vbscript

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+Function VBGetSwfVer(i)
+  on error resume next
+  Dim swControl, swVersion
+  swVersion = 0
+
+  set swControl = CreateObject(\"ShockwaveFlash.ShockwaveFlash.\" + CStr(i))
+  if (IsObject(swControl)) then
+    swVersion = swControl.GetVariable(\"\$version\")
+  end if
+  VBGetSwfVer = swVersion
+End Function