Question

我试图将从codepen中提取的可编辑css表更改为稍微不同的东西。但是，我只是简单地让HTML5，CSS，JS和JQuery部分工作。这是链接：http://codepen.io/ashblue/pen/mCtuA。

我已将以下代码粘贴到dreamweaver cs6中。基本上问题是，当我打开html文件时，我无法使用任何添加，删除，移动功能。我只能编辑名称和值条目，并且能够看到boostrap组件，但它们不起作用。我假设我只需要打开HTML文件，因为我已经将CSS和JS链接在其中。

此外，我正在运行本地apache客户端并从本地主机打开html文件。

HTML代码为：

<!DOCTYPE html>
<html lang"en">
<head>
    <meta charset="utf-8">
    <title>...</title>
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css">
    <link rel="stylesheet" type="text/css" href="csspart.css" />
    <script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
    <script src="jquery-1.11.2.min.js"></script>
    <script type="text/javascript" src="jspart.js"></script>
</head>

<body>
<div class="container">
  <h1>HTML5 Editable Table</h1>
  <p>Through the powers of <strong>contenteditable</strong> and some simple jQuery you can easily create a custom editable table. No need for a robust JavaScript library anymore these days.</p>

  <ul>
    <li>An editable table that exports a hash array. Dynamically compiles rows from headers</li> 
    <li>Simple / powerful features such as add row, remove row, move row up/down.</li>
  </ul>

  <div id="table" class="table-editable">
    <span class="table-add glyphicon glyphicon-plus"></span>
    <table class="table">
      <tr>
        <th>Name</th>
        <th>Value</th>
        <th></th>
        <th></th>
      </tr>
      <tr>
        <td contenteditable="true">Stir Fry</td>
        <td contenteditable="true">stir-fry</td>
        <td>
          <span class="table-remove glyphicon glyphicon-remove"></span>
        </td>
        <td>
          <span class="table-up glyphicon glyphicon-arrow-up"></span>
          <span class="table-down glyphicon glyphicon-arrow-down"></span>
        </td>
      </tr>
      <!-- This is our clonable table line -->
      <tr class="hide">
        <td contenteditable="true">Untitled</td>
        <td contenteditable="true">undefined</td>
        <td>
          <span class="table-remove glyphicon glyphicon-remove"></span>
        </td>
        <td>
          <span class="table-up glyphicon glyphicon-arrow-up"></span>
          <span class="table-down glyphicon glyphicon-arrow-down"></span>
        </td>
      </tr>
    </table>
  </div>

  <button id="export-btn" class="btn btn-primary">Export Data</button>
  <p id="export"></p>
</div>
</body>
</html>

CSS代码是：

@charset "utf-8";
/* CSS Document */

.table-editable {
  position: relative;
}
.table-editable .glyphicon {
  font-size: 20px;
}

.table-remove {
  color: #700;
  cursor: pointer;
}
.table-remove:hover {
  color: #f00;
}

.table-up, .table-down {
  color: #007;
  cursor: pointer;
}
.table-up:hover, .table-down:hover {
  color: #00f;
}

.table-add {
  color: #070;
  cursor: pointer;
  position: absolute;
  top: 8px;
  right: 0;
}
.table-add:hover {
  color: #0b0;
}

JS代码是：

// JavaScript Document

var $TABLE = $('#table');
var $BTN = $('#export-btn');
var $EXPORT = $('#export');

$('.table-add').click(function () {
  var $clone = $TABLE.find('tr.hide').clone(true).removeClass('hide table-line');
  $TABLE.find('table').append($clone);
});

$('.table-remove').click(function () {
  $(this).parents('tr').detach();
});

$('.table-up').click(function () {
  var $row = $(this).parents('tr');
  if ($row.index() === 1) return; // Don't go above the header
  $row.prev().before($row.get(0));
});

$('.table-down').click(function () {
  var $row = $(this).parents('tr');
  $row.next().after($row.get(0));
});

// A few jQuery helpers for exporting only
jQuery.fn.pop = [].pop;
jQuery.fn.shift = [].shift;

$BTN.click(function () {
  var $rows = $TABLE.find('tr:not(:hidden)');
  var headers = [];
  var data = [];

  // Get the headers (add special header logic here)
  $($rows.shift()).find('th:not(:empty)').each(function () {
    headers.push($(this).text().toLowerCase());
  });

  // Turn all existing rows into a loopable array
  $rows.each(function () {
    var $td = $(this).find('td');
    var h = {};

    // Use the headers from earlier to name our hash keys
    headers.forEach(function (header, i) {
      h[header] = $td.eq(i).text();   
    });

    data.push(h);
  });

  // Output the result
  $EXPORT.text(JSON.stringify(data));
});

我做错了什么？

干杯：）

Answer 1

所有你的js代码，你应该用doc ready块包装它，并确保你在js脚本之前加载了jQuery库：

<script src="jquery.min.js"></script>

并在你的js文件中执行以下操作：

$(function(){
    // put all your code in here.
});

刚刚注意到：

<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script>
<script src="jquery-1.11.2.min.js"></script>

您引用了不同版本的jQuery，并且在实际的jQuery库之前加载了jQuery ui库。

所以建议删除旧版本并使用最新版本的jquery，顺序应为：

<script src="jquery-1.11.2.min.js"></script>
<script src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>

如果您在本地服务于jquery库，则省略ver - 1.8.x。

结合HTML5，CSS和JS

1 个答案:

刚刚注意到：