// JavaScript Document

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 aktywnyLink( ) {
	  
 var pages = Array('onas.html','wyroby.html','klienci.html','partnerzy.html','kontakt.html','','','index.html'); 

 var pictures = Array('images/menu2_on.jpg','images/menu3_on.jpg','images/menu4_on.jpg','images/menu5_on.jpg','images/menu6_on.jpg','','','images/menu8_on.jpg'); 

 var newPage = window.location.href.substring(window.location.href.lastIndexOf('\/')+1);
 var linkNo = null; 
 var licznik = pages.length; 
 
 for ( i=0; i< licznik; i++ ) {

	 if ( pages[i] === newPage ) linkNo = i; 
	 
 }

 if ( linkNo == null ) linkNo = 1;

 //alert ( newPage + linkNo);  
 
 document.getElementById('m' + linkNo).src = pictures[linkNo]; 

  }