function MM_preloadImages(){var d=document;if(d.images){if(!d.MM_p){d.MM_p=new Array();}var i,j=d.MM_p.length,a=MM_preloadImages.arguments;for(i=0;i<a.length;i++){if(a[i].indexOf("#")!=0){d.MM_p[j]=new Image;d.MM_p[j++].src=a[i];}}}}function MM_swapImgRestore(){var i,x,a=document.MM_sr;for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++){x.src=x.oSrc;}}function MM_findObj(n,d){var p,i,x;if(!d)d=document;if((p=n.indexOf("?"))>0&&parent.frames.length){d=parent.frames[n.substring(p+1)].document;n=n.substring(0,p);}if(!(x=d[n])&&d.all){x=d.all[n];}for(i=0;!x&&i<d.forms.length;i++){x=d.forms[i][n];}for(i=0;!x&&d.layers&&i<d.layers.length;i++){x=MM_findObj(n,d.layers[i].document);}if(!x&&d.getElementById){x=d.getElementById(n);}return x;}function MM_swapImage(){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];}}}mw=null;function openWindowDimBars(FileName,w,h,barre){myWindow=window.open(FileName,'','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars='+barre+',resizable=0,top=10,left=10,width='+w+',height='+h);return myWindow;}function confirmLink(theLink,confirmMsg){if(typeof(window.opera)!='undefined'){return true;}var is_confirmed=confirm(confirmMsg);return is_confirmed;}var testresults;function checkemail(email_addr){var filter=/^[\'+\\./0-9A-Z^_\`a-z{|}~\-]+@[a-zA-Z0-9_\-]+(\.[a-zA-Z0-9_\-]+){1,3}$/i;if(filter.test(email_addr)){testresults=true;}else{testresults=false;}return(testresults);}

// posizionamento del layer "Loading"
function showLoading() {
	getE('loading').className = 'loading';
	posLoading__ie6();
}

// nasconde il "Loading"
function hideLoading() {
	getE('loading').className = 'hidden';
}

// posizionamento del layer "Loading" - hack per IE6
function posLoading__ie6() {
	var ieScript/*@cc_on=@_jscript_version@*/;
	if (ieScript && ieScript < 5.7) { // detects IE < 7
		var obj = getE('loading');
		if (isObject(obj)) {
			obj.style.position = 'absolute';
			obj.style.top = document.documentElement.scrollTop + 'px';
			obj.style.right = '0px';
			if (obj.className=='loading') {		// se il loading e' ancora visualizzato, questa funzione re-invoca se stessa per riposizionare il layer su IE6
				window.setTimeout("posLoading__ie6()", 50);
			}
		}
	}
}