function cmnInformation(){
	var eHTML = document.getElementsByTagName('html')[0];
	this.sUser_agent = navigator.userAgent.toLowerCase();
	if(window.opera){
		this.bOpera = true;
	}
	if(!this.bOpera && this.sUser_agent.indexOf('msie') != -1){
		this.bIE = true;
	}else if(navigator.product == 'Gecko'){
		this.bGecko = true;
		this.bMozilla = true;
	}
	this.bMAC = (this.sUser_agent.indexOf('mac') != -1);
	this.sLanguage = null;
	this.bHTTP = null;
	this.bHandheld = false;
	return this;
}

var cmn_oInformation = new cmnInformation();

function cmnFlash(){}

cmnFlash.prototype.build = function(vEnabled, sFlashVars, vDisabled, vNone, iVersion){
	var vVersion = this.check_flash_version(iVersion);
	if(vVersion){
		if(vEnabled.nodeType)
			vEnabled.style.display = "block";
		else
			document.write(this.build_object(vEnabled, sFlashVars));
		if(vDisabled) {
			if(vDisabled.nodeType)
				vDisabled.style.display = "none";
		}
		if(vNone.nodeType)
			vNone.style.display = "none";
	}else{
		if(vEnabled.nodeType)
			vEnabled.style.display = "none";
		if(vDisabled.nodeType)
			vDisabled.style.display = "block";
        else if(vDisabled)
        		document.write(vDisabled);
		if(parseInt(vVersion) == 0);
		if(vNone.nodeType)
			vNone.style.display = "block";
		else if(vNone)
			document.write(vNone);
	}
}

cmnFlash.prototype.check_flash_version = function(iVersion){
	if(navigator.plugins && navigator.plugins['Shockwave Flash']){
		var sVersion = (!iVersion) ? "\\d+" : "[" + iVersion + "-9]\\d*";
		sVersion = parseInt(navigator.plugins['Shockwave Flash'].description.replace(new RegExp("^[^\\d]+(" + sVersion + ").*$"), "$1"));
		return (isNaN(sVersion)) ? (!iVersion) ? false : 0 : sVersion;
	}else if(cmn_oInformation.bIE && !cmn_oInformation.bMAC){
		var oTemp, iMax = 20;
		iVersion = (!iVersion) ? 3 : iVersion;
		for(var i = iVersion; i < iMax; i++){
			try{
				oTemp = new ActiveXObject("ShockwaveFlash.ShockwaveFlash." + i);
				iVersion = i;
			}catch(e){
				return (i >= iVersion) ? iVersion : 0;
			}
		}
		return iVersion;
	}else{
		return (!iVersion) ? false : 0;
	}
}

cmnFlash.prototype.build_object = function(sOptions, sFlashVars){
	var asOptions = sOptions.split(",");
	for(var i = 0 ; i < asOptions.length; i++){
		asPair = asOptions[i].split("=");
		asOptions[asPair[0]] = unescape(asPair[1]);
	}
	var sHTML = '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"';
	sHTML += ' codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0"' +
	' width="' + asOptions.width + '" height="' + asOptions.height + '"' + ' align="middle">' +
	'<param name="allowScriptAccess" value="always">' + '<param name="movie" value="' + asOptions.source + '">' + '<param name="quality" value="high">';
	if(asOptions.base){sHTML += '<param name="base" value="' + asOptions.base + '">';}
	if(asOptions.background){sHTML += '<param name="bgcolor" value="' + asOptions.background + '">';}
	if(asOptions.transparent){sHTML += '<param name="wmode" value="transparent">';}
	if(sFlashVars){sHTML += '<param name="flashvars" value="' + sFlashVars + '">';}
	sHTML += '<embed quality="high" allowScriptAccess="always" type="application/x-shockwave-flash"' + ' pluginspage="http://www.macromedia.com/go/getflashplayer"' + ' src="' + asOptions.source +
	'" width="' + asOptions.width + '" height="' + asOptions.height + '"';
	if(asOptions.base){sHTML += ' base="' + asOptions.base + '"';}
	if(asOptions.background){sHTML += ' bgcolor="' + asOptions.background + '"';}
	if(asOptions.transparent){sHTML += ' wmode="transparent"';}
	if(sFlashVars){sHTML += ' flashvars="' + sFlashVars + '"';}
	sHTML += '></embed></object>';
	return sHTML;
}

var oFlash = new cmnFlash();