function test() {
$.ajax({
url: "ajaxcs/Monitor.ashx",
cache: false,
data: { type: "test", veh: "" },
success: function(data) {
if (data == "NoSession") {
//rdRToLogin(); return;
}
else {
// var a = data; a = null;
// var b = data; b = null;
// var c = data; c = null;
// var d = data; d = null;
// var e = data; e = null;
// var f = data; f = null;
// var g = data; g = null;
// var h = data; h = null;
CollectGarbage();
}
},
error: function(data) {
alert(data.responseText);
}
});
} onload = function() {
setInterval(test, 1000);
}; 这样的代码怎么释放内存(内存会不断增加).
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$.ajax({
url: "ajaxcs/Monitor.ashx",
cache: false,
data: { type: "test", veh: "" },
success: function(data) {
if (data == "NoSession") {
//rdRToLogin(); return;
}
else {
// var a = data; a = null;
// var b = data; b = null;
// var c = data; c = null;
// var d = data; d = null;
// var e = data; e = null;
// var f = data; f = null;
// var g = data; g = null;
// var h = data; h = null;
CollectGarbage();
}
},
error: function(data) {
alert(data.responseText);
}
});
} onload = function() {
setInterval(test, 1000);
}; 这样的代码怎么释放内存(内存会不断增加).
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var inter = null;
function test() {
$.ajax({
url: "ajaxcs/Monitor.ashx",
cache: false,
data: { type: "test", veh: "" },
success: function(data) {
if (data == "NoSession") {
//rdRToLogin(); return;
}
else {
// var a = data; a = null;
// var b = data; b = null;
// var c = data; c = null;
// var d = data; d = null;
// var e = data; e = null;
// var f = data; f = null;
// var g = data; g = null;
// var h = data; h = null;
CollectGarbage();
}
clearInterval(inter);
},
error: function(data) {
clearInterval(inter);
alert(data.responseText);
}
});
} onload = function() {
inter = setInterval(test, 1000);
}; </script>
我本来就需要一个定时器,你把我的定时器clear掉干什么呢?
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2,如果这个定时器在服务端的话,怎么传给前台数据呢?还不是要ajax请求?--------------------------------------帅签分割线-------------------------------------------------
setTimeout写在callback里