// JavaScript Document
function register(){
	var name = $('#name').val();
	var pwd = $('#pwd').val();
	var email = $('#email').val();
	$.getJSON("json_math.php?func=register&name=" + name + "&pwd=" + pwd + "&email=" + email + "&jsoncallback=?",
			function(data){
				if(data.c == 'Y'){
					alert(data.a);
					window.location.href = data.b;
				}else{
					alert(data.a);
				}
			});
	
}


function login_(){
	var name = $('#name').val();
	var pwd = $('#pwd').val();
	var str;
	$("[name='remember']:checked").each(function(){
	                  str=$(this).val(); 
    }) ;
	
	$.getJSON('json_math.php?func=login&name=' + name + '&pwd=' + pwd + '&checkbox=' + str + '&jsoncallback=?',
			function(data){
				if(data.c == 'N'){
					alert(data.a);
				}else{
					if(data.a != ''){
						alert(data.a);
					}
					window.location.href=data.b;
				}
				
			});
}


function changedata(){
	var id = $('#id').val();
	var oldpwd = $('#oldpwd').val();
	var newpwd = $('#newpwd').val();
	
	$.getJSON('json_math.php?func=changedata&id=' + id + '&oldpwd=' + oldpwd + '&newpwd=' + newpwd + '&jsoncallback=?',
			function(data){
				if(data.c == 'N'){
					alert(data.a);
				}else{
					if(data.a != ''){
						alert(data.a);
					}
					window.location.href=data.b;
				}
				
			});	
}



function loginouts(){
	$.getJSON('json_math.php?func=loginouts&jsoncallback=?',
			  function(data){
				alert(data.a);
				window.location.href=data.b;
			  });
}


function vote(cid){
	//id = $('#voteinfo').attr();
	id = $("input[@name='voteinfo']:checked").val();
	
	$.getJSON('json_math.php?func=vote&id=' + id + '&cid=' + cid + '&jsoncallback=?',	
			  function(data){
			      alert(data.a);
				  window.location.href=data.c;
			  });
}