var flashVersion = 0;

function getFlashVersion() {
  var agent = navigator.userAgent.toLowerCase(); 

  if (agent.indexOf("mozilla/3") != -1 && agent.indexOf("msie") == -1) {
    flashVersion = 0;
  }   
  
  if (navigator.plugins != null && navigator.plugins.length > 0) {
    var flashPlugin = navigator.plugins['Shockwave Flash'];
    if (typeof flashPlugin == 'object') { 
	  if 	  (flashPlugin.description.indexOf('9.') != -1) flashVersion = 9;
	  else if (flashPlugin.description.indexOf('8.') != -1) flashVersion = 8;
	  else if (flashPlugin.description.indexOf('7.') != -1) flashVersion = 7;
	  else if (flashPlugin.description.indexOf('6.') != -1) flashVersion = 6;
	  else if (flashPlugin.description.indexOf('5.') != -1) flashVersion = 5;
	  else if (flashPlugin.description.indexOf('4.') != -1) flashVersion = 4;
	  else if (flashPlugin.description.indexOf('3.') != -1) flashVersion = 3;
	}
  } else if (agent.indexOf("msie") != -1 && parseInt(navigator.appVersion) >= 4 && agent.indexOf("win")!=-1 && agent.indexOf("16bit")==-1) {
    document.write('<scr' + 'ipt language="VBScript"\> \n');
	document.write('on error resume next \n');
	document.write('dim obFlash \n');
	document.write('set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.9") \n');
	document.write('if IsObject(obFlash) then \n');
	document.write('flashVersion = 9 \n');
	document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.8") end if \n');
	document.write('if flashVersion < 9 and IsObject(obFlash) then \n');
	document.write('flashVersion = 8 \n');
	document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.7") end if \n');
	document.write('if flashVersion < 8 and IsObject(obFlash) then \n');
	document.write('flashVersion = 7 \n');	
	document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.6") end if \n');
	document.write('if flashVersion < 7 and IsObject(obFlash) then \n');
	document.write('flashVersion = 6 \n');
	document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.5") end if \n');
	document.write('if flashVersion < 6 and IsObject(obFlash) then \n');
	document.write('flashVersion = 5 \n');
	document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.4") end if \n');
	document.write('if flashVersion < 5 and IsObject(obFlash) then \n');
	document.write('flashVersion = 4 \n');
	document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.3") end if \n');
	document.write('if flashVersion < 4 and IsObject(obFlash) then \n');
	document.write('flashVersion = 3 \n');
	document.write('end if');
	document.write('</scr' + 'ipt\> \n');
  } else if (agent.indexOf("webtv/2.5") != -1) flashVersion = 3;
  else if (agent.indexOf("webtv") != -1) flashVersion = 2;
  else flashVersion = -1;
  
  return flashVersion;
}

getFlashVersion();




// Ab IE5.0 >
function flashcheck2(iVersion, sFlashObject, sId, sHtmlButton, bReturnText) {
    iVersion    = (!iVersion)    ? '5' : iVersion;
	bReturnText = (!bReturnText) ? 'no' : bReturnText;    
	sHtmlButton = (!sHtmlButton) ? '<a href="http://www.macromedia.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash"><img src="/lib-jsc/templates/images/get_flash.gif" alt="" width="" height=""></a>' : sHtmlButton;	
    if(typeof(ActiveXObject) == "function") {
        try {
        		if ( (typeof(new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + iVersion)) == "object") ) {
        			if (bReturnText == 'yes') {
        				return sFlashObject;
        			}
        			window.document.getElementById(sId).innerHTML = window.document.getElementById(sId).innerHTML = sFlashObject;
        		} else {
					if (bReturnText == 'yes') {
						return sHtmlButton;
					}
        			window.document.getElementById(sId).innerHTML = window.document.getElementById(sId).innerHTML = sHtmlButton;
        		}
	
            }
            catch(e) {
            }
    }

    if(typeof(navigator.plugins["Shockwave Flash"]) == "object") {
        var sFlash = navigator.plugins["Shockwave Flash"].description;
        iVersionNavigator = sFlash.substr(16, (sFlash.indexOf(".", 16) - 16));
        if (iVersionNavigator>=iVersion)
            return true;
    }
    
    if (bReturnText == 'yes') {
    	return sHtmlButton;
    }

    return false;
}


function flashcheckShowDownloadButton(iMinVersion, sFlashObject, sTargetId, sHtmlButton) {
    sTargetId = (!sTargetId) ? "5" : sTargetId;
    if(typeof(ActiveXObject) == "function") {
        try {
            if(typeof(new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + iMinVersion)) == "object")
                 window.document.getElementById(sTargetId).innerHTML = sFlashObject;
            }

            catch(e) {
            }
    }

    if(typeof(navigator.plugins["Shockwave Flash"]) == "object") {
        var sFlash = navigator.plugins["Shockwave Flash"].description;
        iMinVersionNavigator = sFlash.substr(16, (sFlash.indexOf(".", 16) - 16));
        if (iMinVersionNavigator>=iMinVersion)
            return true;
    }

    return false;
}