【发布时间】:2016-11-03 11:01:00
【问题描述】:
我有 2 个表单登录和注册写在同一个 index.php 上,它们根据用户需要切换。登录表单在您打开 index.php 时出现,而注册表单是隐藏的,只有在您打开时才会出现点击此处注册链接。
现在我的问题是,如果在注册时出现任何错误(验证、数据库错误),那么页面会在明显单击提交按钮时刷新并返回到我的登录表单,该表单会在您打开/刷新 index.php.Again 时出现我必须点击此处的注册链接才能解决错误。
我只想在出现错误时停留在注册表单上,这意味着我不希望在单击提交时刷新页面,但希望出现错误并在那里解决它们。
$.ajax({
type: "POST",
url: "phpindex.php",
data: $("#signUpForm").serialize(),
success:function(data)
{
if ("#error".val(data))
{
e.preventDefault();
}
}
});
});
My validation and database code is written in phpindex.php
***************signup form************************
<form method="post" id="signUpForm">
<div class="container" id="signupContainer">
<h1>Sign Up</h1>
<div id="error"><?php if ($error!="") {
echo '<div class="alert alert-danger" role="alert">'.$error.'</div>';
} ?></div>
<div class="form-group row">
<label class="col-sm-2 form-control-label">Name</label>
<div class="col-sm-10">
<input type="text" class="form-control" name="name" placeholder="Your name">
<span class="fa fa-user"></span>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 form-control-label">Address1</label>
<div class="col-sm-10">
<input type="text" id="address1" class="form-control" name="address1" placeholder="Home address">
<span class="fa fa-map-marker"></span>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 form-control-label">Address2</label>
<div class="col-sm-10">
<input type="text" id="address2" class="form-control" name="address2" placeholder="City,Pincode....">
<span class="fa fa-map-marker"></span>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 form-control-label">Email</label>
<div class="col-sm-10">
<input type="text" class="form-control" name="email" placeholder="Email Address">
<span class="fa fa-envelope"></span>
</div>
</div>
<div class="form-group row">
<label class="col-sm-2 form-control-label">Password</label>
<div class="col-sm-10">
<input type="password" class="form-control" name="password" placeholder="Password">
<span class="fa fa-key"></span>
</div>
</div>
<div class="form-group row">
<div class="col-sm-offset-5 col-sm-10">
<input type="submit" id = "submit1"class="btn btn-success btn-lg" value="Sign In" name="submit">
</div>
</div>
<p><a class="toggleForms">Back to Log in</a></p>
</div>
</form>
***************login form*****************
<form method="post" id="logInForm">
<div class="container" id="logInContainer">
<h1>Log In</h1>
<div id="success"><?php if ($success!="") {
echo '<div class="alert alert-success" role="alert">'.$success.'</div>';
} ?></div>
<div class="form-group row">
<label class="col-sm-3 form-control-label">Emai</label>
<div class="col-sm-8">
<input type="email" class="form-control" placeholder="Email" name="email">
<span class="fa fa-envelope"></span>
</div>
</div>
<div class="form-group row">
<label class="col-sm-3 form-control-label">Password</label>
<div class="col-sm-8">
<input type="password" class="form-control" placeholder="Password" name="password">
<span class="fa fa-key"></span>
</div>
</div>
<div class="form-group row">
<div class="col-sm-offset-4 col-sm-10">
<input type="hidden" name="signUp" value="0">
<input type="submit" id = "submit2" class="btn btn-success btn-lg" value="Log In" name="submit">
</div>
</div>
<p><a class="toggleForms">Sign Up Here</a></p>
</div>
</form>
【问题讨论】:
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请检查末尾不需要的右括号“});”
标签: javascript php jquery html forms