JavaScript

Javascript JQuery Ajax

Cory Rylan

- 1 minute

Updated

This following example is a small snippet of code for a AJAX web service call to
a .NET service with JQuery. We will be sending a email and name to our web service to sign up for a email subscription.

/*JS Email Subscription AJAX web service*/

callService();

function callService() {
// Here we will create our data object to send. In this example we are
// sending a email subscription request. We will send a email address and a name.
var data = {
email: $('#emailTextBox').val(),
name: $('#nameTextBox').val()
};

$.ajax({
type: 'POST',
url: '/myWebServices.asmx/emailSubscription',
data: JSON.stringify({ data: data }),
contentType: 'application/json; charset=utf-8',
dataType: 'json',
success: function(response) {
if (response.d == true) {
alert('You have been subscribed');
//Do any work you want if the web service was successful.
} else {
alert('Error');
//Or throw a error
}
},
error: function(error) {
alert('error');
//Or throw a error if service failed
}
});
}
 

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