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++)
  if (xy + '_btn2.png' != x.src.split('/').pop())
	  x.src=x.oSrc;
}

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 chgImg(vdiv,vw){
	if (vdiv == xy+'_btn') vw=1;
	document.getElementById(vdiv).src='images/nav/'+vdiv+(vw==1?'2':'')+'.png'; 
}

function clean(nm,val){
	document.getElementById(nm).value=val;	
}

function go(path){
	window.location.href=path;
}

function nospam(a,b,c){
	document.write("<a href='mailto:" + a + "@" + b + "." + c+"'>" + a + "@" + b + "." + c + "</a>");
}