<iframe src="" name="catemodify" style="display:none"></iframe>

<SCRIPT LANGUAGE="JavaScript">
<!--
	function checkform(theform)
	{
		if(theform.catename.value=='')
		{
			alert('分类名不能为空');
			return false;
		}
		
	}
//-->
</SCRIPT>
<FORM METHOD="POST" ACTION="index.php" onsubmit="return checkform(this);" target="catemodify">
<INPUT TYPE="hidden" NAME="act" value="catemodify">
<INPUT TYPE="hidden" NAME="pluginid" value="coupon">
<INPUT TYPE="hidden" NAME="con" value="admin">
<INPUT TYPE="hidden" NAME="commit" value="1">
<table width="100%" border="0" align="center"  cellpadding="3" cellspacing="1" class="table_form">

<tr>
<td width="70px" class="left_title_1"><span class="left-title">分类名</span></td>
<td><INPUT TYPE="text" class="input-text" NAME="catename" id="catename" value=""></td>
</tr>


<td colspan="2" align="center"><INPUT TYPE="submit" value="提交" class="button"></td>
</tr>
</table>
</FORM>