</select> </td> </tr> <script> $("#is_post").change(function(){ if($(this).val() == "1"){ $("#address").show(); }else{ $("#address").hide(); } }); </script> <tr style="display: none;" id="address"> <th><label>地址</label> <span>*</span></th> <?php $provinces = getArrCity()->provinces; ?> <td> <select name="province_id" class="provinceSelect"> <?php foreach ($provinces as $k => $v) { ?> <option value="<?php echo $v->id; ?> "><?php echo $v->name; ?> </option> <?php }
function getStrCityName($id) { if ($id == '0') { return '任意'; } $arrCity = getArrCity(); foreach ($arrCity->provinces as $k => $v) { foreach ($arrCity->provinces[$k]->cities as $ik => $iv) { foreach ($arrCity->provinces[$k]->cities[$ik] as $iik => $iiv) { if ($iik == $id) { return $iiv; } } } } return '未知城市'; }