令FireFox的fieldset仿IE变成圆角

fieldset  标签在firefox中，边角不像IE那样是圆角，影响美观， 我们可以在fieldset中设置样式：

 

<fieldset style="-moz-border-radius:8px; width:600;height:150 " align=center>
   <legend>Channel:  </legend>
	   <html:form action="ChannelAction.do" method="post">
		   <label>Channel Name:</label>
			   <html:text property="channelName" styleId="channelName" />
		   <label>isActive</label>
			   <input type="checkBox" name="isActive" id="isActive"  checked="true" /> <br> <br>	
		   <label>comments</label>
			   <html:textarea property="comments" /><br> 
			<html:hidden property="channelId" />		  
			<input type="button" ID="ChannelSave" name="ChannelSave" value="Save" onclick="save(this.form)"/>
		</html:form>
</fieldset><br>