深喉嚨搜索功能

          <div style="width:80px; float:left; padding-top:7px; color:#1e93e3; font-size:14px; font-weight:bold;">站內搜索</div>
          <div style="padding-top:3px; float:left;"><input id="keyword" name="keyword" type="text" class="input_caiys" value="輸入您想搜索的關鍵字" οnfοcus="this.value='';" /></div>
          <div style=" width:100px; float:right; padding-top:6px;text-align:left;margin-left:25px;">
            <input type="image" src="<?php echo $tag['path.skin']; ?>images/s.jpg" class="butt" value="" />
          </div>
          </form>
          <script language="javascript">
     function search2(ss){
      alert(ss);
    document.getElementById('keyword').value=ss;
    document.getElementById('form1').submit();
     }
    </script>