js中获取Fckeditor的值

// 获取编辑器中HTML内容
function getEditorHTMLContents(EditorName) {
var oEditor = FCKeditorAPI.GetInstance(EditorName);
return(oEditor.GetXHTML(true));
}

// 获取编辑器中文字内容
function getEditorTextContents(EditorName) {
var oEditor = FCKeditorAPI.GetInstance(EditorName);
return(oEditor.EditorDocument.body.innerText);
}

// 设置编辑器中内容
function SetEditorContents(EditorName, ContentStr) {
var oEditor = FCKeditorAPI.GetInstance(EditorName) ;
oEditor.SetHTML(ContentStr) ;
}

 

<script type="text/javascript" language="javascript">

    function a()

    {

            //得到控件的html

             var checkContent =FCKeditorAPI.GetInstance("FCKeditor1").GetXHTML();

            alert(checkContent);

            //得到html的长度

             var len = FCKeditorAPI.GetInstance("FCKeditor1").GetXHTML().length;

            alert(len);

            //得到fck控件

            var oEditor = FCKeditorAPI.GetInstance('FCKeditor1');

            //得到编辑器中的文字

            var text = oEditor.EditorDocument.body.innerText;

            alert(text);

            //让编辑器得到焦点

            oEditor.Focus();

 

    }

    </script>