Question

c#页面中引用了KindEditor 4.0，请问在javascript 中该怎么获取其值？

<textarea id="Description" name="Description" cols="80" rows="10" style="width:916px;height:720px;visibility:hidden;"></textarea>

<script type="text/javascript">
KindEditor.ready(function(K) {
var editor1 = K.create('#Description', {
cssPath : '<%=GlobalSettings.CommonPage%>/kindeditor4.0/plugins/code/prettify.css',
uploadJson : '<%=GlobalSettings.CommonPage %>/kindeditor4.0/upload_json.ashx',
fileManagerJson : '<%=GlobalSettings.CommonPage %>/kindeditor4.0/file_manager_json.ashx',
allowFileManager : true

});
prettyPrint();
});
</script>
-----------------------------------------------------------
<script type="text/javascript">
function function AddDocument()
{
alert($.trim($("#Description").val()));
}
</script>

为什么弹出的是空？！难道不是这么获取吗？

Answer 1

<script type="text/javascript">
KindEditor.ready(function(K) {
var editor1 = K.create('#Description', {
cssPath : '<%=GlobalSettings.CommonPage%>/kindeditor4.0/plugins/code/prettify.css',
uploadJson : '<%=GlobalSettings.CommonPage %>/kindeditor4.0/upload_json.ashx',
fileManagerJson : '<%=GlobalSettings.CommonPage %>/kindeditor4.0/file_manager_json.ashx',
allowFileManager : true

});
alert($.trim($("#Description").val())); //放在这里可以获取 除非你 没有得到值
prettyPrint();
});
</script>

还有就是你下面的函数写错了2个function
function function AddDocument()
{
alert($.trim($("#Description").val()));
}

Answer 2

//未同步数据
// 取得HTML内容html = editor.html();
// 同步数据后可以直接取得textarea的value
editor.sync();
html = document.getElementById('editor_id').value; // 原生API
html = K('#editor_id').val(); // KindEditor Node API
html = $('#editor_id').val(); // jQuery

Answer 3

看html代码 现将变量设定为固定值 在看看