我可以在重定向到新页面之前设置POST变量吗？ [重复]

Question

Possible Duplicate:
How do you POST to a page using the PHP header() function?

For example, I need to redirect a user to a different page upon error, but I also want to POST a value to that page as well.

Answer 1

Could you use $_SESSION instead?

$_SESSION['var'] = 'foo';
//redirect