我有一个登录表单,我尝试使用PUT方法登录以存储登录的用户名。但由于某种原因,它没有击中服务器而没有登录。你能帮忙吗?
我希望这会转到登录页面而无法执行此操作。请帮忙
以下是相同的代码:
HTML:
<form name="login" class="login-form request-form form-horizontal" method="post" id="login-user">
<p class="pl-sign">Please Sign In</p>
<div class="form-group" id="login-fields">
<div class="cols-sm-10">
<div class="input-group">
<span class="input-group-addon"><i class="fa fa-user fa" aria-hidden="true"><span class="text--white glyphicon glyphicon-user"></span></i>
</span>
<input type="text" name="user" id="user" placeholder="Username" class="form-control" required/>
</div>
</div>
</div>
<div class="form-group" id="login-fields">
<div class="cols-sm-10">
<div class="input-group">
<span class="input-group-addon"><i class="fa fa-user fa" aria-hidden="true"><span class="text--white glyphicon glyphicon-lock"></span></i>
</span>
<input type="password" name="pass" id="pass" placeholder="Password" class="form-control" required/>
</div>
</div>
</div>
<input class="view sign-in-app" type="submit" value="Sign In" id="submit-login" />
<div class="forgot-up">
<a href="#">forgot username/password ?</a>
</div>
</form>
jQuery的:
$("#login-user").validate({
submitHandler: userLogin
});
function userLogin() {
var username = $('#user').val();
var password = $('#pass').val();
var data = $("#login-user").serialize();
var userUrl = 'http://website.com/DatabaseName/Tablename/' + username + '/login?' + password + '';
console.log(data);
$.ajax({
url: userUrl,
type: 'PUT',
data: data,
success: function(data) {
if (data == 0) {
window.location.href = "http://website.com/page2.html";
} else if (data == -1) {
("#error").html('<span class="error">Incorrect username or password</span>');
} else {
$("#error").fadeIn(1000, function() {
$("#error").html('<div class="alert alert-danger"><span class="glyphicon glyphicon-info-sign"></span> ' + data + ' !</div>');
});
}
}
});
}
答案 0 :(得分:0)
如果您不希望表单提交到新页面(或者如果表单中未定义操作则重新下载当前表单),请对传入的事件中的preventDefault()方法使用事件处理程序
function userLogin(e) {
e.preventDefault();
... rest of your code
我假设
submitHandler: userLogin
验证对象中的将传递事件对象