请问搜素框调用的源文件的serch.php还是search.htm

<div class="search">

      <form  name="formsearch" action="../dayrui/Fcms/search.php">

        <div class="form" style="padding:15px;float: right;">

          <!--<h4>搜索</h4>-->

           <input type="hidden" name="kwtype" value="0" />

           <input name="q" type="text" class="search-keyword" id="search-keyword" value="请输入关键词..." onfocus="if(this.value=='请输入关键词...'){this.value='';}"  onblur="if(this.value==''){this.value='请输入关键词...';}" />

           <select name="searchtype" class="search-option" id="search-option">

               <option value="title" selected='1'>检索标题</option>

               <option value="titlekeyword">智能模糊</option>

           </select>

          <button type="submit" class="search-submit">搜索</button>

        </div>

        </form>



	</div>

还有就是调用模板当中search.html,也试过了，还是不行，请问下怎么调用的