CKEditor ReadOnly

Question

因为我使用CKEditor (http://ckeditor.com/)，所以我遇到了一个问题。问题是我找不到一种方法来使编辑器成为ReadOnly，而且我不能只使用文本区，因为我想保持一致性。我已经在StackOwerflow上看到过很多这样的问题，但没有一个有效或者太老了。

到目前为止，我的代码只是显示/初始化编辑器：

$(document).ready(function(){
    CKEDITOR.replace( 'ckeditor', {
        on: {
            // Check for availability of corresponding plugins.
            pluginsLoaded: function( evt ) {
                var doc = CKEDITOR.document, ed = evt.editor;
                if ( !ed.getCommand( 'bold' ) )
                    doc.getById( 'exec-bold' ).hide();
                if ( !ed.getCommand( 'link' ) )
                    doc.getById( 'exec-link' ).hide();
            }
        }
    });
});

我使用最新的CKEditor版本(v.4.1.1全包)

提前感谢！:)

Answer 1

在docs readOnly中，您可以将配置设置为readOnly

config.readOnly = true;

还有一个example，它显示通过一个方法设置它

editor.setReadOnly( true);

Answer 2

尝试使用以下代码行，

<textarea id="editor1" name="editor1" ></textarea>
<textarea id="editor2" name="editor2" ></textarea>

<input type="button" onclick="EnableEditor2()" value="EnableEditor2" />

<script>
      $(document).ready(function () {

         //set editor1 readonly
         CKEDITOR.replace('editor1', {readOnly:true});
         CKEDITOR.replace('editor2');

         //set editor2 readonly
         CKEDITOR.instances.editor2.config.readOnly = true;

      });

      function EnableEditor2() {
         CKEDITOR.instances.editor2.setReadOnly(false);
      }
</script>

Answer 3

你试过this吗？

他们说，这应该是可行的

var editor;

// The instanceReady event is fired, when an instance of CKEditor has finished
// its initialization.
CKEDITOR.on( 'instanceReady', function( ev )
{
    editor = ev.editor;

    // Show this "on" button.
    document.getElementById( 'readOnlyOn' ).style.display = '';

    // Event fired when the readOnly property changes.
    editor.on( 'readOnly', function()
        {
            document.getElementById( 'readOnlyOn' ).style.display = this.readOnly ? 'none' : '';
            document.getElementById( 'readOnlyOff' ).style.display = this.readOnly ? '' : 'none';
        });
});

function toggleReadOnly( isReadOnly )
{
    // Change the read-only state of the editor.
    // http://docs.cksource.com/ckeditor_api/symbols/CKEDITOR.editor.html#setReadOnly
    editor.setReadOnly( isReadOnly );
}

和html

<form action="sample_posteddata.php" method="post">
    <p>
        <textarea class="ckeditor" id="editor1" name="editor1" cols="100" rows="10">&lt;p&gt;This is some &lt;strong&gt;sample text&lt;/strong&gt;. You are using &lt;a href="http://ckeditor.com/"&gt;CKEditor&lt;/a&gt;.&lt;/p&gt;</textarea>
    </p>
    <p>
        <input id="readOnlyOn" onclick="toggleReadOnly();" type="button" value="Make it read-only" style="display:none" />
        <input id="readOnlyOff" onclick="toggleReadOnly( false );" type="button" value="Make it editable again" style="display:none" />
    </p>
</form>