/*****************************************
* Dissolving Image Rollover- By Roy Whittle (http://www.javascript-fx.com/)
* Featured on/available at http://www.dynamicdrive.com/
* This notice must stay intact for use
*****************************************/

//Generate transition CSS (transition=0 to 23)
document.write('<STYLE TYPE="text/css">.imgTrans{ filter:revealTrans(duration=0.4,transition=8) }</STYLE>');

//Uncomment the next line for fading rollovers instead of dissolving:

//document.write('<STYLE TYPE="text/css">.imgTrans{ filter:blendTrans(duration=0.3) }</STYLE>');

var onImages=new Array();
function Rollover(imgName, imgSrc)
{
	onImages[imgName] = new Image();
	onImages[imgName].src = imgSrc;
}

function aktywny(imgName){
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].apply();
	document.images[imgName].offSrc = document.images[imgName].src;
	document.images[imgName].src    = onImages[imgName].src;
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].play();
}

function nie_aktywny(imgName){
	if(document.images[imgName].filters != null)
		document.images[imgName].filters[0].stop();
	document.images[imgName].src = document.images[imgName].offSrc;
}

//Specify name of participating images, plus paths to their onMouseover replacements:

Rollover("img1",  "img/ofirmie_sel.jpg");
Rollover("img2",  "img/oferta_sel.jpg");
Rollover("img3",  "img/kontakt_sel.jpg");
Rollover("img4",  "img/produkcja_sel.gif");
Rollover("img5",  "img/import_sel.gif");
Rollover("img6",  "img/dystrybucja_sel.gif");
Rollover("img7",  "img/nowosci_sel.gif");

/////////////////////////////////////////////to dac do linku
//name="Image2" class="imgTrans"

function fadein(prec){
 var big = document.getElementById('big');
 if( !faded ){
	prec = (prec==null) ? 0 : prec;

        if(big.filters){	big.filters.alpha.opacity = prec*10; }
	else{				big.style.MozOpacity = prec/10; }
        if( prec < 10 ){ setTimeout("fadein("+(prec+2)+")",10 ); }
	else{ faded = true; }
	}
}