function showFocus(num)
{
 for(var id = 0;id<=8;id++)
 {
  var fpid="focusPic"+id;
  //var fcid="focusContent"+id;
  //var fnid="focusnav"+id;
  if(id==num){
  	try{document.getElementById(fpid).style.display="block"}catch(e){};
	//try{document.getElementById(fcid).style.display="block"}catch(e){};
	//try{document.getElementById(fnid).className="active"}catch(e){};
  }else{
	try{document.getElementById(fpid).style.display="none"}catch(e){};
	//try{document.getElementById(fcid).style.display="none"}catch(e){};
	//try{document.getElementById(fnid).className=""}catch(e){};
  }
 }  
}


function show(element, divelement, newbg, oldbg, count, index, newcolor, olecolor) {
for (var i = 1; i <= count; i++) {
	if (i == index) {
		document.getElementById(divelement + i).style.display = "block";
		document.getElementById(element + i).style.color = newcolor;
		document.getElementById(element + i).style.backgroundImage = "url('" + newbg + "')";
	}
	else {
		document.getElementById(divelement + i).style.display = "none";
		document.getElementById(element + i).style.color = olecolor;
		document.getElementById(element + i).style.backgroundImage = "url('" + oldbg + "')";
	}
}
}