在 views 的 $views->exposed filter 可以提取已經提交的表單值
但除了值之外, 一般還需要欄位的其他資料,
例如欄位旳值和顯示值不一樣的時候,
可以使用:
<?php
//field_hotel_group 是欄位名
$mappings = optionwidgets_options(content_fields('field_hotel_group'));
?>可得到類似:
你便可以自己再處理了
You can get the value of view's exposed filter value by $views->exposed filter
But other than value, the display value is also needed
Especially when the submit value is not the same as display value:
Actually you can use:
<?php
//field_hotel_group is the field name
$mappings = optionwidgets_options(content_fields('field_hotel_group'));
?>and you will obtain:
and then you can map back those values for your own use.
| Attachment | Size |
|---|---|
 form-options-sample.JPG | 25.1 KB |
| form-options.JPG | 27.49 KB |
