/*Browsercheck object*/
function cm_bwcheck(){
	this.ver=navigator.appVersion
	this.agent=navigator.userAgent.toLowerCase()
	this.dom=document.getElementById?1:0
	this.op5=(this.agent.indexOf("opera 5")>-1 || this.agent.indexOf("opera/5")>-1) && window.opera 
  this.op6=(this.agent.indexOf("opera 6")>-1 || this.agent.indexOf("opera/6")>-1) && window.opera   
  this.op7=(this.agent.indexOf("opera 7")>-1 || this.agent.indexOf("opera/7")>-1) && window.opera   
  this.ie5 = (this.agent.indexOf("msie 5")>-1 && !this.op5 && !this.op6)
  this.ie55 = (this.ie5 && this.agent.indexOf("msie 5.5")>-1)
  this.ie6 = (this.agent.indexOf("msie 6")>-1 && !this.op5 && !this.op6)
	this.ie4=(this.agent.indexOf("msie")>-1 && document.all &&!this.op5 &&!this.op6 &&!this.ie5&&!this.ie6)
  this.ie = (this.ie4 || this.ie5 || this.ie6)
	this.mac=(this.agent.indexOf("mac")>-1)
	this.ns6=(this.agent.indexOf("gecko")>-1 || window.sidebar)
	this.ns4=(!this.dom && document.layers)?1:0;
	this.bw=(this.ie6 || this.ie5 || this.ie4 || this.ns4 || this.ns6 || this.op5 || this.op6)
  this.usedom= this.ns6//Use dom creation
  this.reuse = this.ie||this.usedom //Reuse layers
  this.px=this.dom&&!this.op5?"px":""
	return this
}
var bw=new cm_bwcheck()

function openWin( windowURL, windowName, windowFeatures ) { 
	return window.open( windowURL, windowName, windowFeatures ) ; 
}

function ApriPagParent(urlpage){
	window.opener.parent.bottom.location.href=urlpage;
	window.opener.parent.bottom.focus();
	document.focus();
}

function  cambiaRicerca(){
	if (document.getElementById('tipoRicerca1').checked){
		document.getElementById('ParoleContenuteDocumento').value = document.getElementById('parola').value;
		document.getElementById('ricercaWeb').style.display = 'block';
		document.getElementById('ricercaIndiceAZ').style.display = 'none';
	}else{
		document.getElementById('parola').value = document.getElementById('ParoleContenuteDocumento').value;
		document.getElementById('ricercaWeb').style.display = 'none';
		document.getElementById('ricercaIndiceAZ').style.display = 'block';
	}
}