function copyright(){   
 today=new Date();
 y0=today.getFullYear();
 document.write("Copyright &copy; 2009-"+ y0 + "&nbsp;by&nbsp;MKM&nbsp;&&nbsp;designed&nbsp;by&nbsp;<a class=\"stopka\" href=\"http://www.sufryd.pl\" target=\"_blank\" title=\"Projektowanie stron www - Webdesign, Malarstwo - obrazy,kopie obrazów na zamówienie, Rysunek - portrety(ołówek,pastel)\">SUFRYD</a>");
}

var isMsie=(navigator.appVersion.indexOf("MSIE") == -1) ? false : true;

// rozpoczyna ¶ci‘ganie obrazka
var Imgi = new Array(); // Tablica obrazków                           
function preload(url) {                                               
   if (document.images) {                                             
      var i = Imgi.length;                                            
      Imgi[i] = new Image();                                          
//      Imgi[i].onerror = preloadOnError;
      Imgi[i].src = url;                                              
   }                                                                  
}


function displayWindow(url, width, height) {
        var Win = window.open(url,"displayWindow",'width=' + width + ',height=' + height + ',resizable=1,scrollbars=yes,menubar=no' );
}

function move_in(img_name,img_nazwa) {
document[img_name].src=img_nazwa;
}
function move_out(img_name,img_nazwa) {
document[img_name].src=img_nazwa;
}

//Generate transition CSS (transition=0 to 23)
document.write('<STYLE TYPE="text/css">.imgTrans{ filter:revealTrans(duration=0.6,transition=5) }</STYLE>');

//Uncomment the next line for fading rollovers instead of dissolving:
//document.write('<STYLE TYPE="text/css">.imgTrans{ filter:blendTrans(duration=0.4) }</STYLE>');

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

function turnOn(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 turnOff(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("home",  "./grafika/index_crop/24-12.1.jpg");
Rollover("kurs", "./grafika/index_crop/25-14.1.jpg");
Rollover("termin_oplaty", "./grafika/index_crop/27-15.1.jpg");
Rollover("kontakt", "./grafika/index_crop/28-17.1.jpg");