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PHP gets the values of multiple input elements with the same name in the form_PHP tutorial
- WBOYOriginal
- 2016-07-13 10:35:33804browse
Sometimes the front page needs to allow dynamic addition/deletion of multiple values of a certain attribute, such as adding books to a bookshelf, and needs to be able to dynamically add or delete books.
There will be multiple input elements in the form on the front page, as follows:
Copy code The code is as follows:
When the a.php page receives the form data, you can use $books = $_REQUEST['books']; to get an array of all book titles.
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