var client_flash_version = -1;
var client_is_flash = false;

	var agent = navigator.userAgent.toLowerCase(); 
	
	// NS3+, Opera3+, IE5+ Mac (support plugin array):  check for Flash plugin in plugin array
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		var flashPlugin = navigator.plugins['Shockwave Flash'];
		if (typeof flashPlugin == 'object') { 
			if (flashPlugin.description.indexOf('10.') != -1) client_flash_version = 7;
			else if (flashPlugin.description.indexOf('9.') != -1) client_flash_version = 7;
			else if (flashPlugin.description.indexOf('8.') != -1) client_flash_version = 7;
			else if (flashPlugin.description.indexOf('7.') != -1) client_flash_version = 7;
			else if (flashPlugin.description.indexOf('6.') != -1) client_flash_version = 6;
			else if (flashPlugin.description.indexOf('5.') != -1) client_flash_version = 5;
			else if (flashPlugin.description.indexOf('4.') != -1) client_flash_version = 4;
			else if (flashPlugin.description.indexOf('3.') != -1) client_flash_version = 3;
		}
	}

	// IE4+ Win32:  attempt to create an ActiveX object using VBScript
	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.10") \n');
		document.write('if IsObject(obFlash) then \n');
		document.write('client_flash_version = 10 \n');
		document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.9") end if \n');
		document.write('if IsObject(obFlash) then \n');
		document.write('client_flash_version = 9 \n');
		document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.8") end if \n');
		document.write('if IsObject(obFlash) then \n');
		document.write('client_flash_version = 8 \n');
		document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.7") end if \n');
		document.write('if client_flash_version < 8 and IsObject(obFlash) then \n');
		document.write('client_flash_version = 7 \n');
		document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.6") end if \n');
		document.write('if client_flash_version < 7 and IsObject(obFlash) then \n');
		document.write('client_flash_version = 6 \n');
		document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.5") end if \n');
		document.write('if client_flash_version < 6 and IsObject(obFlash) then \n');
		document.write('client_flash_version = 5 \n');
		document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.4") end if \n');
		document.write('if client_flash_version < 5 and IsObject(obFlash) then \n');
		document.write('client_flash_version = 4 \n');
		document.write('else set obFlash = CreateObject("ShockwaveFlash.ShockwaveFlash.3") end if \n');
		document.write('if client_flash_version < 4 and IsObject(obFlash) then \n');
		document.write('client_flash_version = 3 \n');
		document.write('end if');
		document.write('</scr' + 'ipt\> \n');
  }
		
	// WebTV 2.5 supports flash 3
	else if (agent.indexOf("webtv/2.5") != -1) client_flash_version = 3;

	// older WebTV supports flash 2
	else if (agent.indexOf("webtv") != -1) client_flash_version = 2;


client_flash_version= parseFloat(client_flash_version);
if (client_flash_version!=-1) { client_is_flash=true; }