fckeditor调用的有关问题

fckeditor调用的问题
两个需要编辑的地方,只正常调用了一个
请问怎样修改

HTML code

<script language="javascript" type="text/javascript" src="editor/fckeditor/fckeditor.js"></script><script type="text/javascript">window.onload = function(){var oFCKeditor = new FCKeditor( 'content' ) ;oFCKeditor.Height = "400";oFCKeditor.Width = "100%" ; oFCKeditor.BasePath = '/editor/fckeditor/' ;oFCKeditor.ReplaceTextarea() ;}function fckAddText(txt){var oEditor = FCKeditorAPI.GetInstance('content');oEditor.InsertHtml(txt);}window.onload = function(){var oFCKeditor = new FCKeditor( 'content2' ) ;oFCKeditor.Height = "400";oFCKeditor.Width = "100%" ; oFCKeditor.BasePath = '/editor/fckeditor/' ;oFCKeditor.ReplaceTextarea() ;}function fckAddText(txt){var oEditor = FCKeditorAPI.GetInstance('content2');oEditor.InsertHtml(txt);}</script>