function attiva(chk){
	chk.checked=true;
}

function send(){
	document.FrmCart.submit();
}


function ReplaceStr(InputText){
	var strTemp;
	
	do
	{
		strTemp = InputText; 
		InputText = InputText.replace(" ","%20");	
	}
	while  (strTemp != InputText)

	return InputText
}

function EscapeStr(InputText, strOld, strNew){
	var strTemp;
	
	do
	{
		strTemp = InputText; 
		InputText = InputText.replace(strOld, strNew);	
	}
	while  (strTemp != InputText)

	return InputText
}


var isNSNA,isMSIE
if (parseInt(navigator.appVersion) >= 4)
	{
	if (navigator.appName == "Netscape")
		{
		isNSNA = true
		}
	else
		{
		isMSIE = true
		}		
	}




function showlistino(pag)
{
    if(browser()=="explorer"){
	var i=1
	while(document.all["listino" + i.toString()]){
		if(i==pag){
		document.all["listino" + i.toString()].style.visibility ="visible"
		document.all["listino" + i.toString()].style.zIndex="2"
		document.all["listino" + i.toString()].style.width = "100%"	
		i= i + 1
		}else{
		document.all["listino" + i.toString()].style.visibility ='hidden'
		document.all["listino" + i.toString()].style.zIndex='1'
		document.all["listino" + i.toString()].style.width = '100%'	
		i= i + 1

		}
	}
    }else{
	var i=1
	while(document.layers["listino" + i.toString()]){
		if(i==pag){
		document.layers["listino" + i.toString()].visibility ="show"
		document.layers["listino" + i.toString()].zIndex ="2"
		
	
		i= i + 1
		}else{
		document.layers["listino" + i.toString()].visibility ='hide'
		document.layers["listino" + i.toString()].zIndex ='1'
		i= i + 1
		}
	}

 }
}


function loader (intBlockContentId, intBlockId, SiteidVisiting, IntBranchIdVisiting, intVar)
{
if (isNSNA)
	{
	intCat = document.layers['categoria'].document.forms[0].elements[0].selectedIndex
	indice = document.layers['categoria'].document.forms[0].elements[0].selectedIndex
	
	sCategoria = document.layers['categoria'].document.forms[0].elements[0].options[indice].value

	indice= document.layers[oldlayer].document.forms[0].elements[0].selectedIndex
	sOggetto= document.layers[oldlayer].document.forms[0].elements[0].options[indice].value

	rURL= ReplaceStr("view_shopping_cart.asp?intBlockContentId=" + intBlockContentId + "&intBlockId=" + intBlockId + "&SiteidVisiting=" + SiteidVisiting + "&IntBranchIdVisiting=" + IntBranchIdVisiting + "&marca=" + sCategoria + "&category=" + sOggetto + "&id=" + intCat)
	parent.location = rURL
	}
else
	{
	intCat =document.catalogo.root.selectedIndex
	indice= document.catalogo.root.selectedIndex
	sCategoria=document.catalogo.root.options[indice].value

	myStr=new String(oldlayer)
	
	actualCombo=new Number(myStr.substr(1))
	
	intCounter = document.forms.length
	intCounter = intCounter - intVar
	intCounter --
	actualCombo = actualCombo + intCounter
	indice= document.forms[actualCombo].elements[0].selectedIndex

	sOggetto=document.forms[actualCombo].elements[0].options[indice].value

	rURL= ReplaceStr("view_shopping_cart.asp?intBlockContentId=" + intBlockContentId + "&intBlockId=" + intBlockId + "&SiteidVisiting=" + SiteidVisiting + "&IntBranchIdVisiting=" + IntBranchIdVisiting + "&marca=" + sCategoria + "&category=" + sOggetto + "&id=" + intCat)
	parent.location=rURL
	}
}

function browser(){


if (parseInt(navigator.appVersion) >= 4)
	{
	if (navigator.appName == "Netscape")
		{
			return "netscape";
		}
	else
		{
			return "explorer"
		}		
	}

}

function netscapeKeyPress(e) {

// if (e.which == 13)
 
 if (e.which >= 48 && e.which <= 57)
  {
  // numerico
  event.returnValue = true;
  }
 else if (e.which == 44)
  {
  // virgola
  event.returnValue = false;
  }
 else
  {
  // alfanumerico
  event.returnValue = false;
  }
}


function microsoftKeyPress() {
 if (event.keyCode >= 48 && event.keyCode <= 57)
  {
  // numerico
  event.returnValue = true;
  }
 else if (event.keyCode == 44)
  {
  // virgola
  event.returnValue = false;
  }
 else
  {
  // alfanumerico
  event.returnValue = false;
  }
}

if (navigator.appName == 'Netscape') {
   	if (window.document.captureEvents!=null){
		window.document.captureEvents(Event.KEYPRESS)
 	}		   
}