function vediDiv(target){
	document.getElementById(target).style.display = "";
}

function apri(target) {


if(document.getElementById){ // per IE5+ e NN6: 


	if(document.getElementById(target).style.display == "none"){
		document.getElementById(target).style.display = "";
		//document.getElementById(Img).src = "/minus.gif";
	}else{
		document.getElementById(target).style.display = "none";
		//document.getElementById(Img).src = "/plus.gif";
	}
	


}else if(document.all){ //IE4  


	if (document.all(target).style.display == "none") {
	  document.all(target).style.display = "";
	 //document.all(Img).src = "/minus.gif";
	}else {
	  document.all(target).style.display = "none";
	//  document.all(Img).src = "/plus.gif";
	}
	
	
	
}else if(document.layers){


	if (document.layers[target].style.display == "none") {
	  document.layers[target].style.display = "";
	}else {
	   document.layers[target].style.display = "";
	}

}
	
	
	
}