/* ================================================================ 
This copyright notice must be kept untouched in the stylesheet at 
all times.

The original version of this script and the associated (x)html
is available at http://www.stunicholls.com/menu/pro_drop_1.html
Copyright (c) 2005-2007 Stu Nicholls. All rights reserved.
This script and the associated (x)html may be modified in any 
way to fit your requirements.
=================================================================== */
function registerNewsletter() {
			if(Test_adresse_email($("#mailnews").val())) {
			$.ajax({
					type: "POST",
					url: "SITE/include/newsletter.php",
					data: "email="+$("#mailnews").val(),
					success: function(msg){
					$('#newsletter').html(msg);
				}
				});
			}
			else {
				$("#mailnews").css("border","1px solid #F0C900");
				$("#mailnews").val("Inserire un indirizzo email valido");
				$("#mailnews").focus(function(){
					$("#mailnews").val("");
				});
			}
		
}
	function Test_adresse_email(email)
 
{
    var reg = new RegExp('^[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*@[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*[\.]{1}[a-z]{2,6}$');
 
    if(reg.test(email))
      {
		return(true);
      }
    else
      {
		return(false);
      }
}
stuHover = function() {
	var cssRule;
	var newSelector;
	for (var i = 0; i < document.styleSheets.length; i++)
		for (var x = 0; x < document.styleSheets[i].rules.length ; x++)
			{
			cssRule = document.styleSheets[i].rules[x];
			if (cssRule.selectorText.indexOf("LI:hover") != -1)
			{
				 newSelector = cssRule.selectorText.replace(/LI:hover/gi, "LI.iehover");
				document.styleSheets[i].addRule(newSelector , cssRule.style.cssText);
			}
		}
	var getElm = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<getElm.length; i++) {
		getElm[i].onmouseover=function() {
			this.className+=" iehover";
		}
		getElm[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", stuHover);