转载自:http://blog.csdn.net/woshirongshaolin/article/details/8239407
<script type="text/javascript" >
$(document).ready(function(){
$("div").addClass("input_line");
$("#reset").click(function(){
CKEDITOR.instances.account.setData(' ');//蓝色为控件名称
});
});
</script>
<script type="text/javascript" >
var editor = CKEDITOR.replace('account');
</script>