[英]How to Submit the form without reloading the page with codeigniter
這是我與代碼點火器一起使用的表單代碼
<div id="tab_register_content"class="content-form hidden">
<?php echo form_open('renty/sign_up_user')?>
<div>
<?php echo form_error('register_email');?>
<input id="register_email"class="input_placeholder email"type="text"value=""placeholder="Email address"name="register_email"/>
</div>
<div>
<?php echo form_error('password');?>
<input id="register_name" class="password" type="password" value="" name="password" onfocusout="get_form_value_from_user()"/>
</div>
<div>
<input id="register_remember_me_checkbox"type="checkbox"class="styled"name="remember_me"value="1"/>
<label for="register_remember_me_checkbox">
Remember me next time
</label>
</div>
<input class="admin-form-submit orange_button"type="submit"value="Continue"/>
<div class="admin_form_link">
<span class="sign_in">
<a class="tab_link_button"href="#sign_in"title="">
Already registered?
</a>
</span>for
</div>
</form>
</div>
我正在使用此表單,我想提交from而不重新加載我嘗試使用ajax代碼的頁面,但是它沒有任何建議嗎? 我評論了form_open行
<?php //echo form_open('renty/sign_up_user')?>
然后用ajax嘗試了一下,但是沒有用
<script type="text/javascript">
function get_form_value_from_user(){
var email = $(".email").val();
var password = $(".password").val();
if(email != "" && password != ""){
$.ajax({
url: '<?php echo base_url(); ?>/index.php/renty/sign_up_user?email='+email+'&password='+password,
success: 'Working'
});
}
}
</script>
我的控制器
public function sign_up_user(){
$this->form_validation->set_rules('register_email','Register Email','required|valid_email|is_unique[sign_up.email]');
$this->form_validation->set_rules('password','Password','required|md5');
if($this->form_validation->run() == FALSE){
$this->load->view('application/index');
}
else
{
$data['email'] = $_GET['email'];
$data['password'] = $_GET['password'];
$this->load->model('renty/db_data');
$this->db_data->insert($data);
$this->home();
}
}
無需將renty / sign_up_user添加到您的表單打開操作中。 url屬性在jquery中起作用。
如果刪除<?php echo form_open('renty/sign_up_user')?>
並替換為<?php echo form_open('')?>
,它將解決此問題。
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