Ext.form.HtmlEditor 怎么用

Question

代码如下：
var txt_Contents = new Ext.form.HtmlEditor({
                id: 'Contents',
                fieldLabel: '新闻内容',
                enableAlignments: true,
                enableColors: true,
                enableFont: true,
                enableFontSize: true,
                enableLinks: true,
                enableFormat: true,
                enableLists: true,
                enableSourceEdit: true,
                autoHeight: "auto",
                anchor: "98%"
            });
var contentForm = new Ext.FormPanel({
                id: 'contentForm',
                frame: true,
                border: true,
                bodyStyle: 'padding: 5;margin: 2;',
                labelAlign: 'right',
                labelWidth: 80,
                layout: 'fit',
                height: 300,
                width: 530,
                items: txt_Contents
            });
当我输入内容要按回车换行时，再点提交，左下角会显示网页错误。自动换行就没事，回车换行就不行。要改什么啊，怎么改。高手请不吝赐教！

Answer 1

例子:<link rel="stylesheet" type="text/css" href="extjs/resources/css/ext-all.css" />
<script type="text/javascript" src="extjs/adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="extjs/ext-all.js"></script>
<script>
Ext.onReady(function(){
var txt_Contents = new Ext.form.HtmlEditor({ 
        id: 'Contents',name: 'Contents',  
        fieldLabel: '新闻内容', 
        enableAlignments: true, 
        enableColors: true, 
        enableFont: true, 
        enableFontSize: true, 
        enableLinks: true, 
        enableFormat: true, 
        enableLists: true, 
        enableSourceEdit: true, 
        autoHeight: "auto"
     }); 
var contentForm = new Ext.FormPanel({ 
        id: 'contentForm', 
        frame: true, 
        border: true, 
        bodyStyle: 'padding: 5;margin: 2;', 
        labelAlign: 'right', 
        labelWidth: 80, 
        height: 300, 
        width: 630,
        items: txt_Contents,
        renderTo:'pad',
standardSubmit:true,
method:'POST',
onSubmit: Ext.emptyFn,
        submit: function(){
         with(this.getForm().getEl().dom){
         action = 'zzz.asp';
             submit();
            }
        },
buttons:[
{xtype:"button",text:"递交",formBind:true,handler:function(){contentForm.submit();}}
]
     }); 
});
</script>
<div id="pad"></div>