php - 在表单中存储同一字段的多个值

Question

Firstname *
<input class="input100" type="text" name="name[]" placeholder="Enter Your First Name ">


 foreach($_POST['name'] as $value)  
 {$_SESSION['name'] = array($value);}

在提交表单之前，我可以选择输入多个姓名。我需要将所有输入的名称保存在一个数组中，以便以后将它们移动到数据库中。我该怎么办？

Answer 1

使用以下 php 代码：-

<?php 

// $nameInputDataArray will contain the array of names from name[] input fields.
$nameInputDataArray = isset($_POST['name'])? $_POST['name']:array();


foreach ($nameInputDataArray as $name){
    // now you can access the names one by one.
    echo $name;
}
// or all the names can be returned as , separated string using implode()
echo  implode ( "," , $nameInputDataArray );

?>