我试图从模态插入输入数据，但我不知道如何实现这一点。我不太熟悉AJAX(对此我深表歉意)。我做了一些阅读和研究，但我有点困惑。这是我的模态内容reserve_form.php
<form action="" id="book-form">
<div class="row flex-lg-row-reverse align-items-center pt-1">
<h3>Reservation Details</h3>
<div class="col-10 col-sm-8 col-lg-6">
<input type="hidden" name="package_id" value="<?php ?>">
<div class="form-group">
<label for="date_start" class="control-label">Reserve Date:</label>
<input type="date" name="date_start" id="date_start" class="form-control form-conrtrol-sm rounded-0" min="<?php echo date("Y-m-d") ?>" value="<?php echo date("Y-m-d") ?>" required>
</div>
<div id="msg" class="text-danger"></div>
<div id="check-availability-loader" class="d-none">
<center>
<div class="d-flex align-items-center col-md-6">
<strong>Checking Availability...</strong>
<div class="spinner-border ml-auto" role="status" aria-hidden="true"></div>
</div>
</center>
</div>
<div class="form-group">
<label for="quantity" class="control-label">Number of Person <span><i>(Max. of 15 person)</i></span></label>
<input type="number" class="form-control form" required name="person" value="">
</div>
<div class="form-group">
<label for="amount" class="control-label">Additional Inclusions</label>
<div>
<input type="checkbox" id="inclusion" name="inclusion" value="">
<label for="inclusion"> Unlimited Samgyupsal & Al Fresco dining experience</label>
</div>
</div>
<div class="form-group">
<label for="amount" class="control-label">Total Amount</label>
<input type="number" name="cost" id="amount" class="form-control form-conrtrol-sm rounded-0 text-right" value="<?php echo isset($cost) ? number_format($cost, 2) : 0.00 ?>" required readonly>
</div>
</div>
<div class="col-lg-6">
<div class="form-group">
<label for="name" class="control-label">First Name</label>
<input type="text" class="form-control mb-3" name="firstname" placeholder="Enter First Name" value="">
</div>
<div class="form-group">
<label for="name" class="control-label">Last Name</label>
<input type="text" class="form-control mb-3" name="lastname" placeholder="Enter Last Name" value="">
</div>
<div class="form-group">
<label for="name" class="control-label">Contact</label>
<input type="text" class="form-control mb-3" name="contact" placeholder="09xx-xxx-xxxx" value="">
</div>
<div class="form-group">
<label for="name" class="control-label">Email</label>
<input type="text" class="form-control mb-3" name="email" placeholder="example@email.com" value="">
</div>
</div>
</div>
<div class="modal-footer py-2">
<button class="btn btn-warning" type="submit" name="details">Save</button>
<button class="btn btn-secondary "><span class="close-sm">Close</span></button>
</div>
</form>
这是view.php的模态
<!-- Modal content -->
<div class="modal-content">
<div class="modal-header py-1">
<h3><?php echo $packages->title; ?></h3>
</div>
<div class="modal-body py-2">
<?php $this->load->view('forms/reserve_form'); ?>
</div>
</div>
Here' my Controller(page.php)
public function reservation_details()
{
$details = array();
$details2 = array();
if ($this->input->post('details')) {
$this->form_validation->set_rules('firstname', 'First Name', 'required');
$this->form_validation->set_rules('lastname', 'Last Name', 'required');
$this->form_validation->set_rules('contact', 'Contact', 'required');
$this->form_validation->set_rules('email', 'Email', 'required');
$this->form_validation->set_rules('date_start', 'Reserve Date', 'required');
$this->form_validation->set_rules('person', 'Number of Person', 'required|max_length[15]');
if ($this->form_validation->run() == true) {
$details = array(
'firstname' => $this->input->post('firstname'),
'lastname' => $this->input->post('lastname'),
'contact' => $this->input->post('contact'),
'email' => $this->input->post('email'),
);
$this->UI_model->reserve_details($details);
$details2 = array(
'date_start' => $this->input->post('date_start'),
'person' => $this->input->post('person'),
'inclusion' => $this->input->post('inclusion'),
);
$this->UI_model->reserve_add($details2);
}
}
}
这里是模型
public function reserve_details(){
if (!empty($data)) {
$this->db->insert('clients', $data);
return $this->db->insert_id();
}
return false;
}
public function reserve_add(){
if (!empty($data)) {
$this->db->insert('book_list', $data);
return $this->db->insert_id();
}
return false;
}
另外，我正试图为多个表插入数据。任何帮助都将不胜感激。谢谢!是否也可以把提交按钮在模式页脚?还是应该在reserve。php?
您正在通过这些函数传递数据数组。
$this->UI_model->reserve_details($details);$this->UI_model->reserve_add($details2);
但是在模型中，你没有捕捉到这些
public function reserve_details(){public function reserve_add(){
所以应该是
public function reserve_details($data){public function reserve_add($data){
因为你正在检查if (!empty($data)) {，它总是返回false，除非未定义变量错误。