$(document).ready(function(){
      $("input[name='dologin']").click(function (e) {
      e.preventDefault();
      login();
      });
});

function isenter(e){
	if(document.all)e = event;
	if(e.keyCode==13) {
      		login();
	}
}
function login()
{
	var loginemail=$("input#loginmailbox").val();
	var password=$("input#loginpw").val();
	var poststr =  "user="+loginemail;
	poststr +=  "&pass="+password;
	$.ajax({
	  type: "POST",
	  url: "ax/login.php",
	  data: poststr,
	  dataType:"json",
	  success: function(data){
		  if(data!=null)
		  {

		  $(data).each(function(){
		//  	var html="";
				var point=$(this)[0];
		//		points.push(point);
		//		//mapnotetotext(point);
				//alert(point.result);
				if(point.result==2100)
				{
					$("p#loginicon").removeClass("biao");
					$("p#loginicon").addClass("error");
					$("span#loginhint").html("帐号密码错误");
					
				}
				else if(point.result==2000)
				{
					$("p#loginicon").removeClass("biao");
					$("p#loginicon").addClass("error");
					$("span#loginhint").html("请填写帐号密码");
				}
				else if(point.result==0)
				{
					Set_Cookie( 'username',point.username , 10000, '/', '', '' );
					Set_Cookie( 'nickname',point.nickname , 10000, '/', '', '' );
					Set_Cookie( 'loginby', point.loginby , 10000, '/', '', '' );
					setTimeout("location.href='"+returnurl+"'",2);
					//$robj["username"]=$_POST['user'];
					//$robj["loginby"]=$uid.md5($_POST['pass']);

				}
				});
		// 		mapnotetotext(points,contentbox);
		 }
	}
	});
}
function Set_Cookie( name, value, expires, path, domain, secure ) 
{
    // set time, it's in milliseconds
    var today = new Date();
    today.setTime( today.getTime() );

    /*
    if the expires variable is set, make the correct 
    expires time, the current script below will set 
    it for x number of days, to make it for hours, 
    delete * 24, for minutes, delete * 60 * 24
    */
    if ( expires )
    {
        expires = expires * 1000 * 60 * 60 * 24;
        }
        var expires_date = new Date( today.getTime() + (expires) );

        document.cookie = name + "=" +escape( value ) +
        ( ( expires ) ? ";expires=" + expires_date.toGMTString() : "" ) + 
        ( ( path ) ? ";path=" + path : "" ) + 
        ( ( domain ) ? ";domain=" + domain : "" ) +
        ( ( secure ) ? ";secure" : "" );
}