function getHTML_without_loading(url,pars,meth,div,lang) {
	if(lang == undefined){
		lang = '';
	} else {
		lang = '/'+lang;
	}
	//url = lang+'/index.php?ajax_req='+url;
	url = '/'+url;

        var myAjax = new Ajax.Updater(
                                {success: div},
                                url,
                                {
                                         method: meth,
                                         parameters: pars,
					 evalScripts: true
                                }
        );
}

function myRequest(url, param, meth, ntt, lang, busy_loader) {
	if(url == undefined) { url = 'ajax.php'; }
	url = '/index.php?xhr='+url;

	if(lang != undefined && lang.length == 2) { url = '/'+lang+url; }

	if(param == undefined) { param = ''; }

	if(meth == undefined) { meth = 'POST'; }

	if(ntt == undefined) { ntt = 'main'; }

	if(busy_loader != undefined) { busy = 'busy'; $(busy).style.display = 'inline'; } else { busy = ntt; }

	$(busy).innerHTML = '<div id="loader"><img src="/images/loading.gif" alt="loading.." />Caricamento...</div>';

	var myAjaxRequest = new Ajax.Updater(
				{ success: ntt },
				url,
				{
					method: meth,
					parameters: param,
					onFailure: function() { $('loader').innerHTML += 'KO'; },
					onComplete: function() {
								$('loader').innerHTML += 'OK';
								if(busy_loader != undefined) { $(busy).style.display = 'none'; } else { $('loader').style.display = 'none'; }
					}
				}
	);


}


function openPictureFear(img,imgname,div){
	$(div).innerHTML = '';
	var image = document.createElement('img');
 	image.id = 'imageproduct';
 	image.name = 'imageproduct';
 	image.alt = imgname;
 	image.src = img;
 	$(div).appendChild(image);
}