apache AllowOverride and Options use details

The AllowOverride parameter indicates whether the Apache server will go to the.htacess file as a configuration file, if set to none, the server will ignore the.htacess file, if set to All, all instructions in the.htaccess file will be overwritten. For AllowOverride, you can also specify the following types of instructions that can be overridden.

Usually when URL is rewritten using Apache's rewrite module, rewrite rules are written in the.htaccess file. However, in order for apache to read the contents of the.htaccess file properly, the directory in which the.htaccess file resides must be configured. For security reasons, the AllowOverride attribute of the root directory is generally configured to not allow any Override, or

 
<Directory /> 
AllowOverride None 
</Directory> 

When AllowOverride is set to None, the.htaccess file is completely ignored. When this directive is set to All, all directives with the ".htaccess "scope are allowed to appear in the.htaccess file.

For URL rewrite, at least you need to set the directory to

 
< Directory /myblogroot/> 
AllowOverride FileInfo 
< /Directory> 

2. Enable Options FollowSymLinks and AllowOverride All
in the directory where you want to support url rewirte

 
Alias /php "c:/web/php/" 
<Directory "c:/web/php/"> 
Options Indexes FollowSymLinks 
AllowOverride All 
Order allow,deny 
Allow from all 
</Directory> 

Through http like this: / / localhost: 8080 / php/access, / php/and the subdirectory underneath will support url rewrite

1   AuthConfig   allows access to all permission directives, including AuthDBMGroupFile AuthDBMUserFile   AuthGroupFile   AuthName AuthTypeAuthUserFile and Require

2   FileInfo       allows the use of instructions of the file control type. They include AddEncoding AddLanguage   AddType   DEfaultType ErrorDocument LanguagePriority

3   Indexes         allows the use of direction-control type instructions. They include AddDescription   AddIcon   AddIconByEncoding   DefaultIcon     HeaderName   IndexIgnore   ReadmeName

4   Limit             allows permission control instructions. They include Allow Deny and Order

5   Options         allows the use of instructions that control directory characteristics. They include Options and XBitHack

Options

1   All             all the following functions are permitted except MultiViews

  MultiViews   allows multiple content to be viewed, and if you have a file in your directory called foo.txt, you can ask about it by calling /foo, which is useful for a multilingual site

If there are no index files in this directory, the files in that directory are allowed to be displayed for selection of

4   IncludesNOEXEC   permits SSI, but the #exec and #include functions

are not available

5   Includes       permission SSI

In this directory, the server tracks symbolic links. Note that even if the server tracks the symbolic link, it does not change the pathname used to match the different regions, if in < Local > ; Set within the tag. This option is ignored by

7   SymLinksIfOwnerMatch   only tracks links within this site in the directory

8   ExecCGI         CGI

is licensed under this directory