// JavaScript Document
<!--
if (document.layers){
	//Netscape 4 specific code
	pre = 'document.';
	post = '';
	style = '';
}
if (document.getElementById){
	//Netscape 6 specific code
	pre = 'document.getElementById("';
	post = '")';
	style = '.style';
}
	if (document.all){
	//IE4+ specific code
	pre = 'document.all.';
	post = '';
	style = '.style';
}

function showHide(lyr) {
	var parent = document.getElementById(lyr);
	var ico = document.getElementById(lyr.replace("descr", "exp"));
	
	if (parent.style.display == 'block'){
		parent.style.display = 'none';
		ico.style.backgroundImage='none';
		ico.style.backgroundImage='url(/bullets/ico_show.gif)';
		
	} else {
		parent.style.display = 'block';
		ico.style.backgroundImage='none';
		ico.style.backgroundImage='url(/bullets/ico_hide.gif)';
	}

	/*if(eval(pre + lyr + post).className == 'descrizionehide')
		eval(pre + lyr + post).className = 'descrizioneshow';
	else if(eval(pre + lyr + post).className == 'descrizioneshow')
		eval(pre + lyr + post).className = 'descrizionehide';*/
}
var detailFrame = 'detail';
function loadIframe(url){
	eval(pre+ detailFrame + post).src = url;
}
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='<?php echo $_SERVER['PHP_SELF'];?>?m="+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}
-->