问题
The actually URL which my app uses is:
http://site.com/search.php?search=iPhone
but I would like it to be possible to achieve the same with
http://site.com/iPhone
I have no experience of rewrite rules, how can I set this up?
The solution has worked but the new URL is displayed in the address bar. I thought it would have been possible to set this up so that it appears as though the page location is
http://site.com/iPhone
without changing to display
http://site.com/search.php?search=iPhone
Is this possible? Thanks.
回答1:
Create a file called .htaccess in the root of your website and put this in it.
RewriteEngine on
Options +FollowSymlinks
RewriteBase /
RewriteRule ^(.*) search.php?search=$1 [R]
Should do the trick.
I would suggest however that you make it a bit more specific, so maybe require the user of a search directory in your url. eg instead of mysite.com/IPhone use mysite.com/search/IPhone which would work like
RewriteEngine on
Options +FollowSymlinks
RewriteBase /
RewriteRule ^search/(.*) search.php?search=$1 [R]
This makes it easier to have normal pages that arnt redirected, such as about us or a basic homepage.
As Chris says, this is not PHP but Apache that does this, and whether it works can depend on your hosting setup.
回答2:
You need to specify something like this in your .htaccess file:
RewriteEngine on
RewriteRule /(.*) /search.php?search=$1
Check also:
- mod_rewrite: A Beginner's Guide to URL Rewriting
- Module mod_rewrite, URL Rewriting Engine
回答3:
Rewrite rules aren't part of PHP as far as I'm aware, but Apache (specifically mod_rewrite) or whatever server you're using. For Apache, you need on the server to have a file called .htaccess, and in it put something like:
RewriteEngine on
RewriteRule ^(\w+)/?$ /index.php?search=$1
^(\w+)/?$ is a regular expression - it matches any word of 1 or more characters, followed by a / maybe. So it changes site.com/iPhone into site.com/index.php?search=iPhone. Sound about right?
来源：https://stackoverflow.com/questions/559186/php-rewrite-rules