一招搞定帝国cms自定义字段实现价格区域范围筛选的方法

<form method="get" action="[!--news.url--]e/action/ListInfo.php">
<input value="11" type="hidden" name="mid">
<input value="" type="hidden" name="classid">
<input value="1" type="hidden" name="ph">
<input value="2" type="hidden" name="tempid">
<div>
<p>价格从：<input id="minprice" type="text" onKeyUp="gprice.value=minprice.value+&#39;__&#39;+maxprice.value">至
<input id="maxprice" type="text" onKeyUp="gprice.value=minprice.value+&#39;__&#39;+maxprice.value"></p>
</div>
<input id="gprice" type="hidden" name="gprice">
<div>
<input type="submit" value="提交">
</div>
</form>