document.write('<link id="lnk" rel="stylesheet" href="/beaconhelp/resitepub.css" type="text/css">');

function SetCookie(sName, sValue)
{
  document.cookie = sName + "=" + sValue;
}

function GetCookie(sName)
{
  // cookies are separated by semicolons
  var aCookie = document.cookie.split("; ");
  for (var i=0; i < aCookie.length; i++)
  {
    // a name/value pair (a crumb) is separated by an equal sign
    var aCrumb = aCookie[i].split("=");
    if (sName == aCrumb[0]) 
      return aCrumb[1];
  }

  // a cookie with the requested name does not exist
  return null;
}

function showGif(o){
		var x, y, hWnd;
		var tag, href, url;


		var startHTML = o.innerHTML.indexOf('href=') +6;
		var endHTML = o.innerHTML.indexOf('>') - 1;
		tag = o.innerHTML.substring(startHTML, endHTML);

		SetCookie("imgfile",tag);
		url = "showscrn.htm";
		x = (window.screen.availWidth - 575) * .5;
		y = (window.screen.availheight - 400) * .5;
		if (window.name ==  "xShowScreen"){
			window.location=url; 
		} 
		else {
			hWnd=window.open(url,"xShowScreen","left="+x+",top="+y+",width=750,height=550,menubar=no,toolbar=no,location=no,status=no,scrollbars=yes,resizable=yes",false);
			if (document.referrer != "") {
				window.location = document.referrer;
			}
			else {
				window.back;	
			}
		}
	return false;
}

function ShowReference(){
  var realUrl;
  var tmpName;
  var x;
  realUrl = " ";
  tmpName = " ";
  x = 0;
  tmpName = parent.location.href.toString();
 
  // find the directory and filename of web url
  x = tmpName.lastIndexOf("/",tmpName.length);
  
  if (x < 0)
  {
  // could not find a url separator.  try to find a file separator
   x = tmpName.lastIndexOf("\\",tmpName.length);  
  }
  
  // change the reference to jobaid for the base*.htm files
  realUrl = tmpName.substr(x + 3,tmpName.length - (x + 1));
  // open a default browser window
  window.open(realUrl,"","",false);
}
          
function ShowReferencePrint(){
  var realUrl;
  var tmpName;
  var x;
  realUrl = " ";
  tmpName = " ";
  x = 0;
  tmpName = parent.location.href.toString();
 
  // find the directory and filename of web url
  x = tmpName.lastIndexOf("/",tmpName.length);
  
  if (x < 0)
  {
  // could not find a url separator.  try to find a file separator
   x = tmpName.lastIndexOf("\\",tmpName.length);  
  }
  
  // change the reference to jobaid for the base*.htm files
  realUrl = "p_" + tmpName.substr(x + 1,tmpName.length - (x + 1));
  // open a default browser window
  window.open(realUrl,"","",false);
}

function AddProcessLink(tcodeline) {
	document.write(tcodeline);
	var tcode;
	tcodeend = tcodeline.length-13;
	tcodestart = tcodeline.lastIndexOf(">", tcodeend)+1;
	tCode = tcodeline.substring(tcodestart,tcodeend);
	theDiv = document.getElementById("ProcessList");
	theDiv.innerHTML = theDiv.innerHTML + "<ul><a target='_new' href='ShowProcesses.htm?TCode=" + tCode+"'>Processes for "+tCode+"</a></ul>";
	}

//SCORM STUFF
var bScormInitialized = false;
var findAPITries;
var SCORMAPI = null;
var mScormv = 0; //0 = none, 1 = SCORM 1.2, 2 = 2004

function findAPI( win ){
	 if(!(top==self)){
   		if (parent.frames.length > 0){
			for (var i = 0 ; i < win.frames.length ; i++){
				var winFrameApi = win.frames[i].API;
				if (typeof(winFrameApi) !=  'undefined' && win != win.opener && winFrameApi != null){
					return win.frames[i].API;
					}
				}
			}
    	}
  while ( (win.API_1484_11 == null) && (win.API == null) && (win.parent != null) && (win.parent != win) ) {
   
     findAPITries++;
     if ( findAPITries > 500 ) {
        //alert( "Error finding API -- too deeply nested." );
			 mScormv = 0;
        return null;
     }
		win = win.parent;
  		}
 if(win.API_1484_11 != null) {
    mScormv = 2;
 		return win.API_1484_11;
		}
 else {
    mScormv = 1;
		return win.API;
 		}
}
function getAPI(){
  var theAPI = findAPI( window );

  if ( (theAPI == null) &&
       (window.opener != null) &&
       (typeof(window.opener) != "undefined") )
  {
     theAPI = findAPI( window.opener );
  }

  if (theAPI == null)
  {
//	      alert( "Unable to locate the LMS's API Implementation.\n" +
//	             "Communication with the LMS will not occur." );
     noAPIFound = true;
		mScormv = 0;
  }

  return theAPI
}
function LoadScorm() {
  try{
       if(!bScormInitialized) {
	  	SCORMAPI = getAPI();
		switch(mScormv) {
			case 0: {break;}
			case 1: {
				SCORMAPI.LMSInitialize(""); 
				break;
				}
			case 2: {
				SCORMAPI.Initialize("");
  				break;
				}
			}
		bScormInitialized = true;
		}
     }
  catch(er) {
        bScormInitialized = false;
     }
}

function TerminateScorm() {
  if(bScormInitialized) {
	switch(mScormv) {
		case 0: {break;}
		case 1: {
			SCORMAPI.LMSFinish(""); 
			break;
			}
		case 2: {
			SCORMAPI.Terminate("");
  			break;
			}
		}
	bScormInitialized = false;
	}
}

function LoadJumpBar() {
	var tBar = new RESITEJumpBar(document.getElementById("JumpBarLocation"), "http://ncwitapbea501.its.state.nc.us/beaconhelp");
	}
//END SCORM STUFF