// JavaScript Document
var v=0;
function ShowDiv(){
	if (v==0){
		if(document.getElementById('hideShow') != null){
			document.getElementById('hideShow').style.visibility = 'visible'; 
			document.getElementById('hideShow').style.display = 'block'; 
		}
		if(document.getElementById('textSearch') != null){
			document.getElementById('textSearch').innerHTML = 'ricerca semplice';
		}
		v=1;	
	}
	else{
		if(document.getElementById('hideShow') != null){
			document.getElementById('hideShow').style.visibility = 'hidden'; 
			document.getElementById('hideShow').style.display = 'none'; 
		}
		if(document.getElementById('textSearch') != null){
			document.getElementById('textSearch').innerHTML = 'ricerca avanzata';
		}
		v=0;
	}
}

function SearchComunicatiIRFree(UrlSearch,Parametri,strDefault){
	
	var yearsel = document.getElementById("YearSel");
	var year="";
	year = "&YearSel=" + yearsel.options[yearsel.selectedIndex].value;
	
	var datain = document.getElementById("dateFrom").value;
	var datafin = document.getElementById("dateTo").value;
	var strSearch = document.getElementById("SearchItem").value;
	if (strSearch == strDefault) strSearch="";
	
	document.location = UrlSearch + Parametri + year + "&dateFrom=" + datain + "&dateTo=" + datafin + "&SearchItem=" + strSearch; 
}

//da utilizzare quando si cerca dall'iter
function FreeSearch(UrlSearch,Parametri,strDefault){
	var strSearch = document.getElementById("SearchItem2").value;
	if (strSearch == strDefault) strSearch="";
	document.location = UrlSearch + Parametri + "&SearchItem=" + strSearch; 
}

//da utilizzare all'interno della pagina
function FreeSearchPagina(UrlSearch,Parametri,strDefault){
	var strSearch = document.getElementById("SearchItem").value;
	if (strSearch == strDefault) strSearch="";
	document.location = UrlSearch + Parametri + "&SearchItem=" + strSearch; 
}