아래처럼 구분한이유 - 리스트에서 매물별 빠른 검색을 위해서

<input type=checkbox name="wr_link1" onFocus="blur();" value="y" <? if($write['wr_link1'] == "y") echo "checked"; ?> onclick="javascript:setdisplay(1);">급매물
<input type=checkbox name="wr_link2" onFocus="blur();" value="y" <? if($write['wr_link2'] == "y") echo "checked"; ?> onclick="javascript:setdisplay(2);">일반매물
<input type=checkbox name="wr_link3" onFocus="blur();" value="y" <? if($write['wr_link3'] == "y") echo "checked"; ?> onclick="javascript:setdisplay(3);">마감

</form>

<script language="javascript">
function setdisplay(n) {
      for(i=1;i<=3;i++){
            eval("fwrite.wr_link"+i).checked=false
      }
      eval("fwrite.wr_link"+n).checked=true
}