# Problem

**URL:** <https://www.ruby-forum.com/t/problem/107741>\
**Category:** Rails\
**Created:** [June 25, 2007, 9:55pm UTC](https://www.ruby-forum.com/t/problem/107741 "2007-06-25T21:55:38Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![huang\_zhimin](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/h/54ee81/32.png) [@huang\_zhimin](https://www.ruby-forum.com/u/huang_zhimin)\
**Post date:** [June 25, 2007, 9:55pm UTC](https://www.ruby-forum.com/t/problem/107741/1 "2007-06-25T21:55:38Z")

</div>

This is the source code generated by SaltedLoginGenerator

@params[‘user’].delete(‘form’)

Can anybody explain what the delete message do?

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