//
// Browser detection
//
function Is ()
{
    var agt=navigator.userAgent.toLowerCase();

	this.major = parseInt(navigator.appVersion);
    this.minor = parseFloat(navigator.appVersion);

    this.moz     = ((agt.indexOf('mozilla') != -1) && (agt.indexOf('spoofer')==-1)
                   && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                   && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
    this.moz2    = (this.moz && (this.major == 2));
    this.moz3    = (this.moz && (this.major == 3));
    this.moz4    = (this.moz && (this.major == 4));
    this.moz4up  = (this.moz && (this.major >= 4));
    this.moz5    = (this.moz && (this.major == 5));
    this.moz5up  = (this.moz && (this.major >= 5));
    this.gecko   = (agt.indexOf('gecko') != -1);

    this.nav2    = this.moz2;
    this.nav3    = this.moz3;
    this.nav4    = this.moz4;
    this.nav4up  = (this.nav4 || ((this.major >= 4) && (agt.indexOf("netscape") != -1)));
    this.nav     = (this.nav2 || this.nav3 || this.nav4);
    this.nav6    = (this.moz && (this.major == 5) && (agt.indexOf("netscape6/6") != -1));
    this.nav6up  = (this.moz && (this.major >= 5) && (agt.indexOf("netscape") != -1));
    this.nav7    = (this.moz && (this.major == 5) && (agt.indexOf("netscape/7") != -1));
    this.nav7up  = (this.nav6up && !this.nav6);
    this.navonly = (this.nav && ((agt.indexOf(";nav") != -1) || (agt.indexOf("; nav") != -1)) );

    this.mozilla  = (this.moz && this.gecko);
    this.mozilla1 = (this.moz && this.gecko && (agt.indexOf("rv:1") != -1));

    this.ie      = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
    this.ie3     = (this.ie && (this.major < 4));
    this.ie4     = (this.ie && (this.major == 4) && (agt.indexOf("msie 4") != -1) );
    this.ie4up   = (this.ie && (this.major >= 4));
    this.ie5     = (this.ie && (this.major == 4) && (agt.indexOf("msie 5.0") != -1) );
    this.ie5_5   = (this.ie && (this.major == 4) && (agt.indexOf("msie 5.5") != -1));
    this.ie5up   = (this.ie && !this.ie3 && !this.ie4);
    this.ie5_5up = (this.ie && !this.ie3 && !this.ie4 && !this.ie5);
    this.ie6     = (this.ie && (this.major == 4) && (agt.indexOf("msie 6.") != -1) );
    this.ie6up   = (this.ie && !this.ie3 && !this.ie4 && !this.ie5 && !this.ie5_5);
    this.ie7     = (this.ie && (this.major == 4) && (agt.indexOf("msie 7.") != -1) );
    this.ie7up   = (this.ie && !this.ie3 && !this.ie4 && !this.ie5 && !this.ie5_5 && !this.ie6);

    this.opera = (agt.indexOf("opera") != -1);
    this.opera2 = (agt.indexOf("opera 2") != -1 || agt.indexOf("opera/2") != -1);
    this.opera3 = (agt.indexOf("opera 3") != -1 || agt.indexOf("opera/3") != -1);
    this.opera4 = (agt.indexOf("opera 4") != -1 || agt.indexOf("opera/4") != -1);
    this.opera5 = (agt.indexOf("opera 5") != -1 || agt.indexOf("opera/5") != -1);
    this.opera5up = (this.opera && !this.opera2 && !this.opera3 && !this.opera4);
    this.opera6 = (agt.indexOf("opera 6") != -1 || agt.indexOf("opera/6") != -1);
    this.opera6up = (this.opera6 || this.opera5up);

	this.mac    = (agt.indexOf("mac") != -1);
    // hack ie5 js version for mac
    if (this.mac && this.ie5up) this.js = 1.4;

}

var is;
is = new Is(); 

// Major version of Flash required
var requiredMajorVersion = 6;
// Minor version of Flash required
var requiredMinorVersion = 0;
// Revision of Flash required
var requiredRevision = 0;

var MM_FlashCanPlay = false;
var MM_contentVersion = 6;
var MM_PluginVersion;
function FlashCanPlay() {
	if (AC_FL_RunContent == 0 || DetectFlashVer == 0) {
		alert("This page requires AC_RunActiveContent.js.");
	}
	else {
		var hasRightVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);
		if(hasRightVersion) {  // if we've detected an acceptable version
			MM_FlashCanPlay = true;
		}
	}
}

//
// Own functions
//
function yhteensopivuusInfo () {
	document.write('<P class="marginLarge">');
	document.write('<B class="otsikkoHarmaa"><FONT class="keltainen">Huom!</FONT> Internet-selainten yhteensopivuus</B>');
	document.write('<P>');
	document.write('Muovistudion www-sivut vaativat toimiakseen, että internet-selaimeesi on asennettu Macromedian <A HREF="http://www.macromedia.com/go/getflashplayer" target="_blank">Flash Player 6-plugin</A>.');
	document.write('<P>');
	document.write('Lisäksi suosittelemme selaimen päivittämistä uusimpaan versioonsa. Suositeltavia selaimia ovat mm. Internet Explorer 6 ja Firefox 1.0 tai uudemmat.');
}

function menuRestore() {
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) if(valittu != x.name) x.src=x.oSrc;
}


function setStatus(text) {
	if(!text) text = ""; else text = " > " + text;
	window.status = "www.muovistudio.net" + text;
}

function gbProceed(osio) {
	MM_goToURL('parent','index.php?osio=' + osio)
}



//
// Dreamweaver basic functions
//
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}