rewriteThisUrl = function (oldLanguage,newLanguage)
	{
	oldUrl = new String(document.location);
	newUrl = oldUrl.replace("-"+oldLanguage+".","-"+newLanguage+".");
	document.location.replace(newUrl);
	}
rewriteUrl = function (oldUrl,oldLanguage,newLanguage)
	{
	newUrl = oldUrl.replace("-"+oldLanguage+".","-"+newLanguage+".");
	document.location.replace(newUrl);
	}
searchValidate=function()
	{
	if(searchForm.term.value==""){alert('You must type a search term.');}
	else
		{
		baseUrl=new String;
		docLocation = new String(document.location);
		docLocation=docLocation.toLowerCase();
		if(docLocation.indexOf("localhost")!=-1){baseUrl="http://www.oamitalia.com";}
		else{baseUrl="http://www.oamitalia.com";}
		if(docLocation.indexOf("-it.")!=-1){baseUrl=baseUrl+"/oam-search-it.asp";}
		else{baseUrl=baseUrl+"/oam-search-en.asp";}
		baseUrl=baseUrl+"?term="+searchForm.term.value+"&mode="+searchForm.mode.value;
		if(docLocation.indexOf("localhost")!=-1){window.open(baseUrl);}
		else{document.location.replace(baseUrl);}
		}
	}
function getQueryString()
	{
	var args = new Object();
  	var query = location.search.substring(1);
	var pairs = query.split("&");
	var counter = 0;
	for(var i = 0; i < pairs.length; i++)
		{
    	var pos = pairs[i].indexOf('=');
    	if (pos == -1) continue;
    	var argname = pairs[i].substring(0,pos);
    	var value = pairs[i].substring(pos+1); 
    	if (!args[argname]){args[argname] = unescape(value);}
    	else{args[argname] += ("&" + argname + "=" + unescape(value));}
  		}
	return args;
	}