// JavaScript Document

function resize_iframe(iframeName)
	{
 	var height=window.innerWidth;//Firefox
 	if(document.body.clientHeight)
 		{
 		height=document.body.clientHeight;//IE
 		}
 //resize the iframe according to the size of the
 //window (all these should be on the same line)
 document.getElementById(iframeName).style.height=parseInt(height-
 document.getElementById(iframeName).offsetTop-120)+"px";
 document.getElementById('frame2').style.height=document.getElementById(iframeName).style.height;
 document.getElementById('frame3').style.height=document.getElementById(iframeName).style.height;
	}

function keyPress()
	{
	alert(window.event.keyCode);
	var kkey = window.event.keyCode;
	if(kkey == 109)
		{
		myHint.show('history');
		}
	}
<!--script per hide and show [start] (prima funzione javascript swan43)-->
function swan43_id_show(id)
	{
	var here_id = document.getElementById(id);
	here_id.style.visibility = "visible";
	}
function swan43_id_hide(id)
	{
	var here_id = document.getElementById(id);
	here_id.style.visibility = "hidden";
	}
<!--script per hide and show [end]-->

<!--script per multilink-->
function multilink()
	{
	for(var i=0; i<multilink.arguments.length; i+=2)
		{
    	parent.frames[multilink.arguments[i]].location=multilink.arguments[i+1];
		}
	}
<!-- fine script per multilink -->

<!-- script per redirect -->
function redirectTo(url)
	{
	location.href = url;
	}
<!-- fine script per redirect -->

<!-- script per popup -->
	function eventWindow(url)
		{
		event_popupWin = window.open(url, 'event', 'resizable=yes, scrollbars=yes, toolbar=no, width=800, height=600');
		event_popupWin.opener = self;
		}
<!-- fine script per popup -->

<!-- script per popup -->
	function eventWindow2(url)
		{
		event_popupWin = window.open(url, 'event', 'resizable=yes, scrollbars=yes, toolbar=no, width=800, height=600');
		event_popupWin.opener = self;
		}
<!-- fine script per popup -->

<!-- script per refresh parent -->
	function refreshParent() 
		{
		window.opener.location.href = window.opener.location.href;
		if(window.opener.progressWindow)
			{
			window.opener.progressWindow.close()
			}
		window.close();
		}
<!-- fine script per refresh parent 

<!--  function askdata double choise -->
function askData(query, answerYes, answerNo, linkYes, linkNo)
	{
	if (confirm(query))
		{
		alert (answerYes);
		redirectTo(linkYes);
		}
		else
		{
		alert (answerNo);
		redirectTo(linkNo);
		}
	}
<!-- End -->

<!-- script to produce animation on picture using blend and transitions -->
<!-- if you want a blend transition define it in the image style input and call the function changePicBlend instead of  changPicReveal-->
var RunningIE4 = (msieversion() >=4);

function msieversion() 
	{
	var ua = window.navigator.userAgent
	var msie = ua.indexOf ( "MSIE " )
	if ( msie > 0 )		// is Microsoft Internet Explorer; return version number
		return parseInt ( ua.substring ( msie+5, ua.indexOf ( ".", msie ) ) )
	else
		return 0	// is other browser
	}	
	
if (RunningIE4) 
	{ 
	changePicBlend = transPicBlend 
	}
	else
	{ 
	changePicBlend = switchPic
	}

if (RunningIE4) 
	{ 
	changePicReveal = transPicReveal 
	}
	else
	{ 
	changePicBlend = switchPic
	} 

function switchPic(target, img) 
	{ 
	target.src = img
	} 


function transPicBlend(target, img)
	{
	target.filters.blendTrans.Apply(); 
	target.src = img 
	target.filters.blendTrans.Play() 
	}
	
function transPicReveal(target, img)
	{
	target.filters.revealTrans.Apply(); 
	target.src = img 
	target.filters.revealTrans.Play() 
	}

<!-- script per dropdown menu -->
window.onload=show;
function show(id)
	{
	var d = document.getElementById(id);
	for (var i = 1; i<=10; i++)
		{
		if(document.getElementById('smenu'+i)) 
			{
			document.getElementById('smenu'+i).style.display='none';
			}
		}
	if(d)
		{
		d.style.display='block';
		}
	}
<!-- fine script per dropdown menu -->
<!-- script iframe resize -->
	function rszIframe(id, width)
		{
		document.getElementById(id).style.width=width;
		}
//-->
<!-- end script iframe resize -->