小编lea*_*arn的帖子

我目前有一个内容可编辑的div我用作编辑器,但我想<br>在粘贴上删除html(不包括标签).

目前我有另一个div <div class="hiddendiv common editor"></div>这个收集所有添加到contenteditablediv的文本和数据,以确定contenteditable div的高度.

我变得困惑,不确定我将如何做到这一点.

我的问题是:如何<br>在使用jQuery粘贴时在光标插入处插入文本时删除html格式(不包括标签)？

HTML:

<div contenteditable='true' id="textarea" class="editor plain-box large-box textarea text common text-content-input quicksand color-dark-grey" data-text="Start typing..."></div>

<div class="hiddendiv common editor"></div> 

jQuery的

function pasteHtmlAtCaret(html) {
  var sel, range;
  if (window.getSelection) {
    sel = window.getSelection();
    if (sel.getRangeAt && sel.rangeCount) {
      range = sel.getRangeAt(0);
      range.deleteContents();
      var el = document.createElement("div");
      el.innerHTML = html;
      var frag = document.createDocumentFragment(), node, lastNode;
      while ((node = el.firstChild)) {
        lastNode = frag.appendChild(node);
      }
      range.insertNode(frag); …

我现在正在使用codeigniter.我目前能够通过使用来查看个人资料,/user/profile/profile_id但我希望能够让用户只需导航到个人资料/username以使其更简单.

我怎么会这样做我不知道从哪里开始？

class User extends CI_Controller{  

public function index(){

    if($this->session->userdata('is_logged_in')){
        redirect('user/profile');
    }

}

public function profile(){

    $profile_id = $this->uri->segment(3);
    $ip = $this->session->userdata('ip_address');
    $curr_user = $this->session->userdata('id');

    $data['profile'] = $this->db->get_where('users', array('id' => $profile_id))->row_array();  
    $data['followers'] = $this->db->get_where('followers', array('following_id' => $profile_id))->num_rows();       
    $data['following'] = $this->db->get_where('followers', array('follower_id' => $profile_id))->num_rows();
    $data['doesFollow'] = $this->db->get_where('followers', array('follower_id' => $curr_user, 'following_id' => $profile_id))->num_rows();
    $data['posts'] = $this->db->get_where('posts', array('user_id' => $profile_id))->result_array();        

    $data['main_content'] = 'profile';  
    $this->load->view('template', $data);   

    $this->get_profile_view($profile_id, $ip, $curr_user);  

}

} 

routes.php文件

$route['default_controller'] = "signin";
$route['404_override'] = '';