function warn(){
	location.href='webuserreg.php';
}

function warn2(){
	if(document.userlogin.member_uname.value==""){
		alert("您没有输入姓名！");
		return false;
	}else if(document.userlogin.member_pw.value==""){
		alert("您没有输入密码！");
		return false;
	}
}

function warn3(){
	if(document.userreg.member_uname.value==""){
		alert("您没有输入会员名！");
		return false;
	}else if(document.userreg.member_pw.value==""){
		alert("您没有输入会员密码！");
		return false;
	}else if(document.userreg.member_spw.value==""){
		alert("您没有输入确认密码！");
		return false;
	}else if(document.userreg.member_name.value==""){
		alert("您没有输入确认真实姓名！");
		return false;
	}else if(document.userreg.member_pw.value!=document.userreg.member_spw.value){
		alert("会员密码和确认密码不同！");
		return false;
	}else if(document.userreg.member_add1.value==""){
		alert("您没有输入地址！");
		return false;
	}else if(document.userreg.member_post.value==""){
		alert("您没有输入邮编！");
		return false;
	}else if(document.userreg.member_tel.value==""){
		alert("您没有输入电话！");
		return false;
	}else if(document.userreg.member_mail.value==""){
		alert("您没有输入email！");
		return false;
	}
}