www.zfire.com/Ainaphp/Tpl/Admin/Default/Config_add.html

<form id="myform" name="myform" method='post' action="{:U('Config/insert')}">
<table cellpadding=0 cellspacing=0 width="100%" class="table_form" >

<tr>
	<th style="width:140px;">{:L('var_name')}:</th>
	<td><input type="text" class="input-text"  name="varname" value=""   validate=" required:true, english:true, minlength:2, maxlength:20,"  > </td>
</tr>

 <tr>
	<th>{:L('var_info')}:</th>
	<td><input type="text"  class="input-text"  name="info" value="" validate=" required:true, cn_username:true, minlength:2, maxlength:20," ></td>
</tr>

<tr>
	<th>{:L('var_value')}:</th>
	<td><input type="text"  class="input-text" name="value" value="" size=50  ></td>
</tr>
</table>
<div class="btn"><input type="hidden" id="groupid" name="groupid" value="1"/>
<input type="hidden" id="lang" name="lang" value="{$langid}"/>
<INPUT TYPE="submit"  value="{:L('save')}" class="button buttonBtn" >
<input TYPE="reset"  value="{:L('reset')}" class="button">
</div>
</form>
</div>