从我的表单数据中删除未知字符

delete unknown characters from my form data?

本文关键字：删除未知字符数据我的表单 | 更新日期: 2023-09-27

I want function

从我的表单中删除所有这些字符

!@#$%^&*()-_+~`'";'|][/.,~

只接受英文字符link (abcdefgh ....)

$text = "something$^£^£$&£";
$text= preg_replace('/[^'w'd_ -]/si', '', $text);
echo $text; // output something

http://www.php.net/manual/en/function.filter-input.php

您可以使用:jQuery插件:Validation.