function research(varvalue)
{
	//window.document.ricerca.m58TplModel.value = "search";
	window.document.ricerca.m58SearchWords.value = varvalue;
	window.document.ricerca.submit();
}

function changelang(lang)
{
  url = location.href;
  if(url.indexOf('?') > -1){
    location.href=url+'&m58LangNew='+lang;
  } else {
    location.href=url+'?m58LangNew='+lang;
  }
}

function fopen(url){
 window.open(url,'popup','scrollbars=yes,width=400,height=500,resizable=yes');
}