Question

I am using Nginx, and I want to rewrite all url with the following two params:

title=%E7%89%B9%E6%AE%8A

and

from=(any datatime)

to home page.

I don’t know how to write the rule, would any one help me?

Edit:

I want to rewrite urls like:

http://example.com/index.php?days=30&from=20120122083408&limit=250&title=%E7%89%B9%E6%AE%8A

or

http://example.com/index.php?from=20120622063000&limit=20&title=%E7%89%B9%E6%AE%8A

or

http://example.com/index.php?from=20030422063000&title=%E7%89%B9%E6%AE%8A

to

http://example.com

Answer 1

Nginx doesn’t support logical AND operation, but we could use “little hack”:
This should help you:

location = /index.php {
    set $redirect "";

    # if we have get parameter "title":
    if ( $arg_title ) {
        set $redirect "Y";
    }

    # if we have get paramter "from":
    if ( $arg_from ) {
        set $redirect "${redirect}ES";
    }

    # Now in the variable $redirect should be a word "YES":
    if ( $redirect = YES ) {
        rewrite ^ / last;
    }

    ....
}

P.S. You also could use 302 redirect, to directly move user to / .