如图所示当点击清空按钮的时候,输入框的内容去除
<div id="tb" style="padding: 3px">
<form >
<a href="#" id="updatetable" class="easyui-linkbutton" iconAlign="right" data-options="iconCls:'icon-add'">上传文件 </a>
<br>
<span>查询标题(模糊查询):</span>
<input id="qtitle" class="qtitle" size="13" style=" border: 1px solid #ccc">
<span>检索类型:</span>
<select id="types" class="types" style="width:160px; border: 1px solid #ccc"> </select>
<a href="#" class="easyui-linkbutton" iconAlign="right" data-options="iconCls:'icon-search'" οnclick="doSearch()">查询</a>
<a href="#" class="easyui-linkbutton" iconAlign="right" data-options="iconCls:'icon-undo'" οnclick="Javascript:$('#tb').form('clear')">清空</a>
</form>
</div>