获取-清空FCKeditor 的内容

清空内容

FCKeditorAPI.GetInstance('article_content').EditorDocument.body.innerHTML="";

// 获取FCKEditor中的内容: content为Editor实例的ID
function getEditorContents(){
   var oEditor = FCKeditorAPI.GetInstance("content");
   alert(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); 
}

// 向编辑器插入指定代码function insertHTMLToEditor(codeStr){ var oEditor = FCKeditorAPI.GetInstance("content"); if (oEditor.EditMode==FCK_EDITMODE_WYSIWYG){ oEditor.InsertHtml(codeStr); }else{ return false; }} // 统计编辑器中内容的字数function getLength(){ var oEditor = FCKeditorAPI.GetInstance("content"); var oDOM = oEditor.EditorDocument; var iLength ; if(document.all){ iLength = oDOM.body.innerText.length; }else{ var r = oDOM.createRange(); r.selectNodeContents(oDOM.body); iLength = r.toString().length; } alert(iLength);} // 执行指定动作function ExecuteCommand(commandName){ var oEditor = FCKeditorAPI.GetInstance("content") ; oEditor.Commands.GetCommand(commandName).Execute() ;} // 设置编辑器中内容function SetContents(codeStr){ var oEditor = FCKeditorAPI.GetInstance("content") ; oEditor.SetHTML(codeStr) ;}