html - 从选择标签中选择数据

Question

我必须从选择标签中选择数据，而不是选择值作为默认选择值

<select name="time"  >
        <option selected="selected" >timings</option>
        <option value="155">9:00AM - 12:00PM</option>
        <option value="244">12:00AM - 15:00PM</option>
        </select>

我想选择 12:00AM - 15:00PM 值并将其存储在我的数据库中。如何做任何想法。

提前致谢

阿米斯

Answer 1

<select name="time">
        <option selected="selected" >timings</option>
        <option value="9:00AM - 12:00PM">9:00AM - 12:00PM</option>
        <option value="12:00AM - 15:00PM">12:00AM - 15:00PM</option>
        </select>

<?php
$value = $_POST["time"];  //what method you are using
?>

或者

<select name="time"  >
        <option selected="selected" >timings</option>
        <option value="155">9:00AM - 12:00PM</option>
        <option value="244">12:00AM - 15:00PM</option>
</select>

 <?php
  $value = "";
  switch($_POST['time']){
     case '155':
     $value="9:00AM - 12:00PM";
     break;
     case '244':
     $value = "12:00AM - 15:00PM";
     break;
     default:
     $value = "No data found";  
     break;
  } 
?>

Answer 2

你有两个选择；

1. 12:00AM - 15:00PM在value=""参数内部使用。

或者

1. 在 PHP 文件中执行类似的操作以收集数据并将其插入数据库；

   if ($_POST['time'] == "155")
   {
       $time = '9:00AM - 12:00PM';
   }
   elseif ($_POST['time'] == "244")
   {
       $time = '12:00AM - 15:00PM';
   }
   // do rest of the data insertion into db