[英]How i can pass values from one page to another with the help of select option in php?
I have a simple code where i query my database, and set the values in a option list, as shown in the code below :我有一个简单的代码,用于查询我的数据库,并在选项列表中设置值,如下面的代码所示:
<?php
$postQuery="SELECT DISTINCT labelName FROM posts";
$postResult=mysqli_query($conn,$postQuery);
?>
<form action="inc/set.php" method="post" enctype="multiform/partdata">
<input type="text" name="title" value="Add Title"><br>
<select name="lable" >
<option value="empty">Empty</option>
<?php foreach ($postResult as $post) {;?>
<option value="<?php echo $post['labelname'];?>"><?php echo $post['labelName'];?>
</option>
<?php } ;?>
</select>
How can i pass the values from the option list that are in php code in the another page as shown in the form inc/set.php .我如何从选项列表中传递另一个页面中 php 代码中的值,如表单 inc/set.php 所示。 And what would be the standart and best way to do that.什么是标准和最好的方法来做到这一点。 Thank you for yo help folks.谢谢你帮助人们。
Use a session variable!使用会话变量! See: "PHP Sessions" at W3Schools .请参阅: W3Schools 上的“PHP 会话”。
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