我有一个酒店选择列表,其中有变化的事件显示了两组不同的选项。一个是设施(复选框),另一个是房间布局(单选按钮)。
我基本上在将逻辑纳入布局列表时遇到了问题,如果设置了“isCustom”,我希望出现“已检查”状态。
我怎么能添加这个逻辑?到目前为止,我试过的任何“如果没有其他”,完全打破了追加。
HTML表单:
<label>Hotel</label>
<select class="form-control" id="hotel_id" name="hotel_id">
<option>Select Hotel</option>
<option value="1">Copthorne Hotel</option>
<option value="2">Mayfield Hotel</option>
<option value="3">Five Mile Hotel</option>
</select>
<!-- Facilities -->
<div class="form-group" id="hide-facilities">
<label>Facilities</label>
<div class="row">
<div id="facilities"></div>
</div>
</div>
<!-- ./ Facilities -->
<!-- Layouts -->
<div class="form-group" id="hide-layouts">
<label>Layouts</label>
<div class="row">
<div id="layouts"></div>
</div>
</div>
的JavaScript :
<script>
$(document).ready(function($){
// on selection of hotel
$('#hotel_id').change(function(){
$("#gethotel_id").val($('#hotel_id').val());
//populate options for facilities
$.getJSON("api/facilitieslist", { option: $(this).val() },
function(data) {
$('#hide-facilities').show();
if ( data.success == false ) {
$('#facilities').empty();
$('#facilities').append('<div>No facilities associated with this room</div>');
} else {
$('#facilities').empty();
$.each(data, function(key, value) {
$('#facilities').append('<div><input type="checkbox" value="' + value.id +'" name="facilities[]"> ' + value.name +'</div>');
});
}
});
//populate options for layouts
$.getJSON("/api/layoutslist", { option: $(this).val() },
function(data) {
$('#hide-layouts').show();
if ( data.success == false ) {
$('#layouts').empty();
$('#layouts').append('<div>No layouts associated with this hotel</div>');
} else {
$('#layouts').empty();
$.each(data, function(key, value) {
var isCustom = (value.title === 'Custom'); // logic should relate to this
$('#layouts').append('<div><img src="/assets/img/rooms/' + value.image_name +'" alt="'+ value.title +'"><div class="caption"><p><input type="radio" value="' + value.id +'" name="layout"> ' + value.title +'</p></div></div>');
});
}
});
});
}); // end document ready