设置和获取 HTML 内容

1. 用 JavaScript 获取内容

<!-- Create a new DIV element with all of the content that we want inside the Editor -->
<div id="div_editor1"></div>

  //Initialize Richtexteditor for the matched element
  var editor1 = new RichTextEditor("#div_editor1");
  //Setting Content with Javascript
  editor1.setHTMLCode("Use inline HTML or setHTMLCode to set the default content.");

<!--  Retrieve the HTML from the editor by using the editor.getHTMLCode() method. -->
<button onclick="alert(editor1.getHTMLCode())">Show Html Code</button>

2. 通过 HTML <form> POST 自动获取内容

当 RichTextEditor 用于替换 <form> 中的 <textarea> 元素时，提交表单时 RichTextEditor 会模拟原始 <textarea> 的行为。也就是说，编辑器的内容会与其他表单元素一起提交，并以原始 <textarea> 的 name 属性作为键名。

<!-- Create a new DIV element with all of the content that we want inside the Editor -->
<textarea id="inp_editor1">&lt;p&gt;Initial Document Content&lt;/p&gt;</textarea>

//Initialize Richtexteditor for the matched element
var editor1 = new RichTextEditor("#inp_editor1");