var browser;
var flashVersion = 0;

function content_insert(swf_file, img_name, width, height, version, background)
{
	/* if(getFlashVersion() > version)
	{	 */	
		embed_flash(swf_file, width, height, version, background);
	/*}
	else
	{
		embed_html(img_name, width, height);
	} */
}

function embed_flash(swf_file, width, height, version, background)
{
	if(background == null) { background = '#FFFFFF'; }
	if(version == null) { version = '6'; }
	
	object_tag = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=' +version +',0,0,0" width="' +width +'" height="' +height +'">\n';
		
	param_tag = '<param name="movie" value="' +swf_file +'" /><param name="quality" value="high" /><param name="menu" value="false" />\n';
	
	embed_tag = '<embed src="' +swf_file +'" quality="high" width="' +width +'" height="' +height +'" align="middle" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"';
	
	if(background == 'transparent')
	{
		param_tag += '<param name="wmode" value="transparent" />\n';
		embed_tag += ' wmode="transparent"';
	}
	else
	{
		param_tag += '<param name="bgcolor" value="' +background +'" />\n';
		embed_tag += ' bgcolor="' +background +'"';
	}

	document.write('<div id="centred"> \n');
    document.write(object_tag);
    document.write(param_tag);
	document.write(embed_tag +' />\n');
    document.write('</object>\n');
	document.write('</div> \n');
}

function embed_html(img_name, width, height)
{
	document.write('<img src="' +img_name +'" alt="" height=" ' +height +'" width=" ' +width +'" border="0">\n');
}


function getFlashVersion() {
	var agent = navigator.userAgent.toLowerCase(); 
	
   // NS3 needs flashVersion to be a local variable
   if (agent.indexOf("mozilla/3") != -1 && agent.indexOf("msie") == -1) {
      flashVersion = 0;
   }
   
	// 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('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;
			browser = "moz";
		}
	}

	// 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.8") \n');
		document.write('if 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');
		browser = "ie";
  }
		
	// WebTV 2.5 supports flash 3
	else if (agent.indexOf("webtv/2.5") != -1) flashVersion = 3;

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

	// Can't detect in all other cases
	else {
		flashVersion = flashVersion_DONTKNOW;
	}
	return flashVersion;
}

flashVersion_DONTKNOW = -1;