/*
			var myNav = document.getElementById("nav").getElementsByTagName("a"); 
				for(var i=0;i<myNav.length;i++) { 
					var links = myNav[i].getAttribute("href");
					var myURL = document.location.href; 
					if(myURL=="http://www.huiwen.org/"){
						myNav[0].className="first";}

					
					if(myURL.indexOf(links) != -1) { 
						myNav[i].className="first"; 
					}
					

				}
*/
function join_onsubmit(){
	if(document.form1.truename.value == ''){
		alert('请输入您的姓名');
		document.form1.truename.focus();
		return false;
	}

	if(document.form1.phone.value == '-1'){
		alert('请输入电话');
		document.form1.phone.focus();
		return false;
	}
	return true;
}
function forum_onsubmit(){
	if(document.form1.truename.value == ''){
		alert('请输入您的姓名');
		document.form1.truename.focus();
		return false;
	}

	if(document.form1.email.value == '-1'){
		alert('请输入email');
		document.form1.email.focus();
		return false;
	}

	if(document.form1.mobile.value == '-1'){
		alert('请输入手机号码');
		document.form1.mobile.focus();
		return false;
	}
	return true;
}