$.ajax 状态码
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$.ajax statusCode
提问by kakush
I have a problem in my code . This is part of it:
我的代码有问题。这是其中的一部分：
function checkIfAvailable(username){
var url = "/checkAvail?user="+username;
var ans = $.ajax({
url: url,
type: "GET",
context: document.body,
statusCode: {
404: function() {
console.log("-1-1-1-1 WE GOT 404!");
},
200: function() {
console.log("-1-1-1-1 WE GOT 404!");
}
}
});
}
I think the response.status is 200, but I don't enter the '200' part. So how can I print the response.status I'm getting?
我认为 response.status 是 200，但我没有输入“200”部分。那么如何打印我得到的 response.status 呢？
回答by Josh Jones
success(data, textStatus, jqXHR){
var statusCode = jqXHR.status;
var statusText = jqXHR.statusText;
}
回答by mgraph
function checkIfAvailable(username) {
var ans = $.ajax({
url: "/checkAvail",
type: "GET",
data: "user=" + username,
dataType: "html",//change it by the data type you get (XML...)
context: document.body,
statusCode: {
404: function() {
console.log("-1-1-1-1 WE GOT 404!");
},
200: function() {
console.log("-1-1-1-1 WE GOT 200!");
}
},
success: function() {
console.log("success");
},
error: function(e) {
alert(e);
}
});
}
回答by Muthu Kumaran
Message inside console.log("-1-1-1-1 WE GOT 404!") is same for both 404 and 200. change the message for 200 like console.log("Success.....")
console.log("-1-1-1-1 WE GOT 404!") 中的消息对于 404 和 200 都是相同的。将消息更改为 200，如 console.log("Success.....")
