// -----------------------------------------------------------------------------
// Globals
// Major version of Flash required
var requiredMajorVersion = 8;
// 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;
// -----------------------------------------------------------------------------


<!-- // Visual basic helper required to detect Flash Player ActiveX control version information
htm = ''
htm+='<scr'+'ipt language="VBScript" type="text/vbscript">'+'\n'
htm+='Function VBGetSwfVer(i)'+'\n'
htm+='  on error resume next'+'\n'
htm+='  Dim swControl, swVersion'+'\n'
htm+='  swVersion = 0'+'\n'
  
htm+='  set swControl = CreateObject("ShockwaveFlash.ShockwaveFlash." + CStr(i))'+'\n'
htm+='  if (IsObject(swControl)) then'+'\n'
htm+='    swVersion = swControl.GetVariable("$version")'+'\n'
htm+='  end if'+'\n'
htm+='  VBGetSwfVer = swVersion'+'\n'
htm+='End Function'+'\n'
htm+='</scr'+'ipt>'+'\n'

document.write(htm)


// Detect Client Browser type
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) {
    if (versionMinor == reqMinorVer) {
      return (versionRevision   >= reqRevision);
    } else {
      return (versionMinor   > reqMinorVer);
    }
  } else {
    return (versionMajor   > reqMajorVer);
  }
		}
	}	
}
//

function detectFlash(obj){
// Version check based upon the values entered above in "Globals"
var hasReqestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);


// Check to see if the version meets the requirements for playback
if (hasReqestedVersion) {  // if we've detected an acceptable version
    var oeTags = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"'
    + 'width="'+obj.width+'" height="'+obj.height
    + '" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab">'
    + '<param name="movie" value="' + obj.swf + '" /><param name="quality" value="' + obj.quality + '" /><param name="autostart" value="true" /><param name="bgcolor" value="' + obj.bgcolor + '" /><param name="scale" value="' + obj.scale + '" /><param name="salign" value="' + obj.salign + '" />'
    + '<embed src="' + obj.swf + '" quality="' + obj.quality  + '" bgcolor="' + obj.bgcolor + '" '
    + 'width="' + obj.width + '" height="' + obj.height + '" name="' + obj.name + '" aligh="middle"'
    + 'play="true"'
    + 'loop="' + obj.loop + '"'
    + 'quality="' + obj.quality + '"'
				+ 'scale="' + obj.scale + '"'
				+ 'salign="' + obj.salign + '"'
    + 'allowScriptAccess="sameDomain"'
    + 'type="application/x-shockwave-flash"'
    + 'pluginspage="http://www.macromedia.com/go/getflashplayer">'
    + '<\/embed>'
    + '<\/object>';
    document.write(oeTags);   // embed the Flash Content SWF when all tests are passed
  } else {  // flash is too old or we can't detect the plugin
    var alternateContent = '<div id="layout"><div id ="logo"><img src="images/logo.gif" alt="KAZUYOSHI USUI" width="435" height="36"></div>'
				+ '<p>Either your version of Flash needs to be updated, or the appropriate plug-in was not found. </p>'
				+ '<p>This content requires the Macromedia Flash Player8. </p>'
				+ '<p id ="downloadarea">&gt;&gt;<a href="http://www.macromedia.com/go/getflash/" target="_blank">Download Macromedia Flash Player8</a></p>'
				+ '<address> Copyright &copy; KAZUYOSHI USUI All Rights Reserved. </address></div>';
    document.write(alternateContent);  // insert non-flash content
  }
}

//