<script>
$(document).ready(function () {
$("#MyForm").click(function () {
var dd = JSON.stringify({
Id: $("#CustomerId").val(),
name: $("#Name").val(),
gender: $("input:checked").val(),
mobile: $("#Mobile").val(),
adress: $("#Adress").val()
});
alert("hi");
$.ajax({
url: '/Cust/Create',
type: 'POST',
contentType: "application/json",
dataType: 'json',
data: JSON.stringify(dd),
success: function (data) {
alert("Data sent to store:" + data);
},
error: function () {
alert("failed in posting");
}
})
});
});
</script>
Iam not able to get the values of the CustomerId and Mobile where as iam getting null values over to the controller can anybody give some suggestion
Thanks in advance.
Related
I dont know what wrong with this code but it show an error message "Uncaught TypeError: Illegal invocation"
$('.upload-document').on("click", function() {
$(this).parent().append("<input type='file' class='upload-btn' style='visibility:hidden' />");
$('.upload-btn').click();
$('.upload-btn').on("change", function(e){
var file = $(this)[0].files[0];
$.ajax({
type: 'POST',
url: "upload-file.php",
data: {
file: file
},
success: function (data) {
console.log(data);
}
});
})
})
Change your code to this:
$('.upload-document').on("click", function () {
$(this).parent().append("<input type='file' class='upload-btn' style='visibility:hidden' />");
$('.upload-btn').click();
})
$('body').on("change",'.upload-btn', function (e) {
var file = $(this)[0].files[0];
$.ajax({
type: 'POST',
url: "upload-file.php",
data: {
file: file
},
success: function (data) {
console.log(data);
}
});
})
With my code i get a internal Server error:
#using (Html.BeginForm("", "Manage", FormMethod.Post, new { role = "form"}))
{
#Html.AntiForgeryToken()
}
<script>
function Like(id) {
var requestData = {
profileId: id,
__RequestVerificationToken: $('[name=__RequestVerificationToken]').val(),
};
$.ajax({
url: '/Manage/Like',
type: 'POST',
data: JSON.stringify(requestData),
dataType: "json",
contentType: 'application/json; charset=utf-8',
error: function (xhr) { alert('Error: ' + xhr.statusText); },
success: function (result) {},
async: true,
processData: false
});
}
</script>
Controller:
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Like(string profileId)
{ ... }
If i remove [ValidateAntiForgeryToken] everything works fine, but i lose the sercurity. How can i fix the internal server error?
I see in fiddler SyntaxView 2 requests:
/Manage/Like
{"profileId":13,"__RequestVerificationToken":"jH2ofYlcTiHl8lixW_ANEHOg5KgwRh5Xl43lQfGkDFh55jX-x5cmz4RfPtbDfu92oQsTM7zsop83ldfbxMdIIELYZ0kfByFcXjUp-5mwyKZcQzjXP2gy6qW0iQOtLsqaDjFSzoxnyqM2MD42CbItzw2"}
/Manage
__RequestVerificationToken=MNiKOJHZg7BGaTNccOjrR2Obf_nPhKfcwIPZVBUl53G368n5euzB4y1htH47VKg3V3mHfxkjYZDz6iPepQ7jpeXGARtlj6vV74B8zQbp4by9JR4Rcz4sHANm3WHb6WAXaLcsnFvWJth_8c98XKda5w2
Taking this from a sim. question here include antiforgerytoken in ajax post ASP.NET MVC
function Like(id) {
var form = $('form');
var token = $('input[name="__RequestVerificationToken"]', form).val();
$.ajax({
url: '/Manage/Like',
type: 'POST',
data: { __RequestVerificationToken: token, profileID: id },
error: function (xhr) { alert('Error: ' + xhr.statusText); },
success: function (result) {},
async: true,
processData: false
});
}
i want to display the albums of an artist that i passed from my api controller
the request is here.
I can access the info object, but when i access the albums object it returns undefined
<script>
$(function () {
$('table tr').click(function () {
var id = this.id;
$.ajax({
type: "GET",
url: '/api/author/GetName/' + id,
contentType: "text/plain charset-utf-8",
data: id,
dataType: "json",
success: function (data) {
getDetails(data.name);
}
});
}
);
});//End ready
function getDetails(art) {
$.ajax({
type: "GET",
url: 'http://ws.spotify.com/search/1/track.json?q='+ art ,
dataType: 'json',
success: function (data) {
$('#summaryDisplay').empty();
$('#summaryDisplay').append((JSON.stringify(data.albums)) + '<br/>');
alert(JSON.stringify(data.info));
},
error: function (data) {
$('#summaryDisplay').html('<h3>Error in retrieval</h3>');
}
});
}
You are accessing the wrong URL in your code. Use album instead of track.
{
// [...]
url: 'http://ws.spotify.com/search/1/album.json?q='+ art,
// [...]
}
I have this code:
var custID = 1;
$.ajax({
url: 'php/viewCustomer.php',
type: 'GET',
data: '{custID: ' + custID + '}',
dataType: 'json',
cache: false,
beforeSend: function () {
$('#display').append('<div id="loader"> Lodaing ... </div>');
},
complete: function () {
$('#loader').remove();
},
success: function (data) {
//do something
},
error: function () {
alert('could not process');
}
});
there is an error and alerts the error message could not process, so I tried to debug it like this:
var custID = 1;
$.ajax({
url: 'php/viewCustomer.php',
type: 'GET',
data: '{custID: ' + custID + '}',
dataType: 'json',
cache: false,
beforeSend: function () {
$('#display').append('<div id="loader"> Lodaing ... </div>');
},
complete: function () {
$('#loader').remove();
},
success: function (data) {
//do something
},
error: function (jqXHR) {
alert('Error: ' + jqXHR.status + jqXHR.statusText);
}
});
which outputs:
200 OK
so if it is ok, why on earth is it executing the error: function. Confused, please help.
Your data string is incorrectly formatted, if you are intending it to be a JSON object. There was a previous question about this: Jquery passing data to ajax function
Instead, try:
data: JSON.stringify({custID: custID}),
The format is (key):(variable). My previous answer have placed quotes around the variable, which is not necessary.
I couldnt find out what is the error.
<script type="text/javascript">
$(document).ready(function () {
$("#btnsumbit").click(function (e) {
e.preventDefault();
$.ajax({
type: 'POST',
data: '{"username":"' + $("input#txtuser").val() + '","password":"' + $("input#txtpwd").val() + '"}',
url: 'http://localhost:53179/hdfcmobile/WebService.asmx/Login_Data',
contentType: 'application/json; charset=utf-8',
dataType: 'json',
success:
function (data, textStatus, XMLHttpRequest) {
var status = data.Status;
alert(data.d);
},
error:
function (XMLHttpRequest, textStatus, errorThrown) {
alert(textStatus);
}
});
});
});
</script>
I am getting 500 internal server error.How to call this webservice.I have passes the method with the url.Thanks for any help...
First thing, the way you are sending is wrong, send it like this
data: {
"username": $("input#txtuser").val(),
"password": $("input#txtpwd").val()
}
Next make sure, url: http://localhost:53179/hdfcmobile/WebService.asmx/Login_Data is returning JSON output.