Captivate SCORM 2004 Output, removed SCORM 1.2 code

captivate.js

// set document.domain property here, if it works for your environment/SCORM implementation
// document.domain="";
var flashvars = {},
	params = { bgcolor: "#f5f4f1", menu: "false" },
	attributes = { id: "Captivate", name: "Captivate" },
	g_intAPIType = 0,					// Specifies SCORM 2004
	strURLFile = "sample.swf",			// Name of the flash file
	intIntervalSecs = 1,				// Number of seconds to wait for SCORM API to load
	g_intAPIOrder = 0,					// Way to search for API object (0 - starts with bottom up; 1 - starts top down)
	strURLParams = "";
	timeCurrent_int = new Date().getTime(),
	timeLimit_int = new Date().getTime() + (intIntervalSecs * 1000),


function callbackFn(e){
	//e.ref is the <object> aka SWF file. No need for getElementById
	if(e.success && e.ref){
		e.ref.tabIndex = -1; //Set tabIndex to enable focus on non-form elements
		e.ref.focus();
	}
}

function Finish(){

	if(isAPI() && g_bFinishDone == false){
		g_objAPI.Commit("");
		g_bFinishDone = (g_objAPI.Terminate("") === "true");
	}
	return g_bFinishDone + ""; // Force type to string

}

// Handle fscommand messages from a Flash movie
function Captivate_DoFSCommand(command, args){

	var CaptivateObj = document.getElementById("Captivate"),
		strFSArgs = new String(args),
		strFSCmd = new String(command),
		strErr = "true",
		strFSArg1,
		strFSArg2,
		strFSArg3,
		intFSDelimiter = strFSArgs.indexOf("|"),
		strFSTemp;

	if(intFSDelimiter > -1){

		strFSArg1 = strFSArgs.substr(0, intFSDelimiter); 	// Name of data element to get from API
		strFSTemp = strFSArgs.substr(intFSDelimiter + 1);
		intFSDelimiter = strFSTemp.indexOf("|");

		if(intFSDelimiter > -1){
			strFSArg2 = strFSTemp.substr(0, intFSDelimiter);	// Value
			strFSArg3 = strFSTemp.substr(intFSDelimiter + 1);	// Variable
		} else {
			strFSArg2 = strFSTemp;
		}

	} else {
		strFSArg1 = strFSArgs;
	}

	// do nothing, if SCORM API is not available
	if(!isAPI()){ return; }

	if(strFSCmd == "Initialize"){

		CaptivateObj.SetVariable(strFSArg3, g_objAPI.Initialize(""));

	} else if(strFSCmd == "SetValue"){

		strErr = g_objAPI.SetValue(strFSArg1, strFSArg2);
		CaptivateObj.SetVariable(strFSArg3, strErr);

	} else if(strFSCmd == "Terminate"){

		g_bFinishDone = g_objAPI.Terminate("");
		strErr = g_bFinishDone;
		CaptivateObj.SetVariable(strFSArg3, g_bFinishDone);

	} else if(strFSCmd == "Commit"){

		strErr = g_objAPI.Commit("");
		CaptivateObj.SetVariable(strFSArg3, strErr);

	} else if(strFSArg2 && (strFSArg2.length > 0)){

		if(strFSCmd == "GetLastError"){

			strErr = g_objAPI.GetLastError();
			CaptivateObj.SetVariable(strFSArg3, strErr);

		} else {

			strErr = g_objAPI[strFSCmd](strFSArg1);
			CaptivateObj.SetVariable(strFSArg3, strErr);

		}

	}

	return strErr;

}

function Captivate_DoExternalInterface(command, parameter, value, variable){

	var CaptivateObj = document.getElementById("Captivate"),
		strFSCmd = new String(command),
		strErr = "true",
		strFSArg1 = parameter,
		strFSArg2 = value,
		strFSArg3 = variable,
		courseStatus;

	// do nothing, if SCORM API is not available
	if(!isAPI()){ return; }

	if(strFSCmd == "Initialize"){

		CaptivateObj.SetScormVariable(strFSArg3, g_objAPI.Initialize(""));

		courseStatus = g_objAPI.GetValue("cmi.completion_status");

		if(courseStatus == "not attempted"){
			g_objAPI.SetValue("cmi.completion_status", "incomplete");
		}

	} else if(strFSCmd == "SetValue"){

		strErr = g_objAPI.SetValue(strFSArg1, strFSArg2);
		CaptivateObj.SetScormVariable(strFSArg3, strErr);

	} else if(strFSCmd == "Terminate"){

		g_bFinishDone = g_objAPI.Terminate("");
		strErr = g_bFinishDone;
		CaptivateObj.SetScormVariable(strFSArg3, g_bFinishDone);

	} else if(strFSCmd == "Commit"){

		strErr = g_objAPI.Commit("");
		CaptivateObj.SetScormVariable(strFSArg3, strErr);

	} else if((strFSArg2) && (strFSArg2.length > 0)){

		if(strFSCmd == "GetLastError"){

			strErr = g_objAPI.GetLastError();
			CaptivateObj.SetScormVariable(strFSArg3, strErr);

		} else {

			strErr = g_objAPI[strFSCmd](strFSArg1);
			CaptivateObj.SetScormVariable(strFSArg3, strErr);

		}

	}

	return strErr;

}

// Hook for Internet Explorer
if(swfobject.ua.ie){
	document.write("<script language=\"VBScript\"\>\n");
	document.write("On Error Resume Next\n");
	document.write("Sub Captivate_FSCommand(ByVal command, ByVal args)\n");
	document.write("Call Captivate_DoFSCommand(command, args)\n");
	document.write("End Sub\n");
	document.write("</script\>\n");
	document.write("<script language=\"VBScript\"\>\n");
	document.write("On Error Resume Next\n");
	document.write("Sub Captivate_DoExternalInterface(ByVal command, ByVal parameter, ByVal value, ByVal variable)\n");
	document.write("Call Captivate_DoExternalInterface(command, parameter, value, variable)\n");
	document.write("End Sub\n");
	document.write("</script\>\n");
}

// This simply loops for a set period of time, waiting for the API to
// load and/or be found.  A better solution would be to use setInterval
// and on the timeout, redirect or load the resulting Captivate file.

while(g_objAPI == null && timeCurrent_int < timeLimit_int){
	g_objAPI = getAPI(g_intAPIOrder);
	timeCurrent_int = new Date().getTime();
}

//If SCORM connection is active, append the following querystring to the URL
if(g_objAPI != null){
	strURLParams = "?SCORM_API=" + g_zAPIVersion + "&SCORM_TYPE=0";
}

//swfobject.embedSWF has a built-in domready call,
//so it doesn't need to be wrapped in a window.onload event.
swfobject.embedSWF(strURLFile + strURLParams, "CaptivateContent", "641", "512", "10", false, flashvars, params, attributes, callbackFn);

window.onunload = Finish;