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POPosting Data from textBox in HTML to Restful Service using jQuery AJAX
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2013-06-18T06:54:07.303
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<p>I am trying to post data from input values from textBoxes to restful service via jQuery and ajax. But im unable to do it. </p> <p>Here is my HTML code:</p> <pre><code><!DOCTYPE html> &nbsp; <html> <head> <title>Login Page</title> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.0/jquery.min.js"></script> <script type="text/javascript" src="LoginHtml.js"> </script> </head> <body> <div id="registration"> <h2>Login Account</h2> <form id="registerUserForm"> <fieldset> <p> <input id="txtUserName" type="text" required="required" autofocus="true" placeholder="User Name" /> </p> <p> <input id="txtPassword" type="password" required="required" placeholder="Password" /> </p> <p> <input type="button" id="submitForm" autofocus="true" /><br> <input type="button" value="Login" onclick="Call()" ></input> </p> </fieldset> </form> </div> </body> </html> </code></pre> <p>Here is my javascript code:</p> <pre><code>function Call() { jQuery.support.cors = true; var data = {}; data.uid = document.getElementById('txtUserName'); data.pwd = document.getElementById('txtPassword'); $.ajax({ data: jQuery.toJSON(data), dataType: "json", url: "http://:xxxxxx:8080/Service1/Login", type: "GET", contentType: "application/json; charset=utf-8", success: function (result) {alert("success"); alert(result.d);} error: function OnError(request, result, error) { alert(result); } }); </code></pre> <p>Here is my code for service:</p> <pre><code> [WebInvoke(Method = "POST", BodyStyle = WebMessageBodyStyle.Wrapped, RequestFormat = WebMessageFormat.Json, ResponseFormat = WebMessageFormat.Json)] public UserProfile Login(string uid, string pwd) { UserProfile oUser = null; //UserDao userDao; using (UserProfileDataContext db = new UserProfileDataContext()) { var u = db.Users.FirstOrDefault(o => o.Username == uid && o.Password == pwd); if (u != null) { oUser = new UserProfile(); oUser.Id = u.Id; oUser.Username = u.Username; oUser.Password = u.Password; oUser.Email = u.Email; } } return oUser; } </code></pre> <p>Tell me where I am wrong.</p>
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<html><wcf><jquery><wcf-rest>
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Posting Data from textBox in HTML to Restful Service using jQuery AJAX
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