htaccess重定向变量

Question

有人可以帮我吗？我想要做的是重定向 -

http://www.domain.com/testpage 

到

http://www.domain.com/index.php?id=testpage

如果该页面在服务器上不存在。

Answer 1

使用.htaccess和RewriteRule

# -f means "is it a file" !-f "not(is it a file)"
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ /index.php?/id=$1 [L]
# RewriteRule takes a regular expression and an output followed by
# a set of instructions in the brackets.
# in this case, we're saying, 'take anything not found and add it to index.php?id=
# [L] means that this should be considered a final instruction -- no more rules
# should apply here.