diff options
Diffstat (limited to 'docs/manual/mod/mod_alias.html')
| -rw-r--r-- | docs/manual/mod/mod_alias.html | 415 |
1 files changed, 0 insertions, 415 deletions
diff --git a/docs/manual/mod/mod_alias.html b/docs/manual/mod/mod_alias.html deleted file mode 100644 index aa180f338b..0000000000 --- a/docs/manual/mod/mod_alias.html +++ /dev/null @@ -1,415 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"> -<HTML> -<HEAD> -<TITLE>Apache module mod_alias</TITLE> -</HEAD> - -<!-- Background white, links blue (unvisited), navy (visited), red (active) --> -<BODY - BGCOLOR="#FFFFFF" - TEXT="#000000" - LINK="#0000FF" - VLINK="#000080" - ALINK="#FF0000" -> -<!--#include virtual="header.html" --> - -<H1 ALIGN="CENTER">Module mod_alias</H1> -<P> -This module provides for mapping different parts of the -host filesystem in the document tree, and for URL redirection. -</P> - -<P><A -HREF="module-dict.html#Status" -REL="Help" -><STRONG>Status:</STRONG></A> Base -<BR> -<A -HREF="module-dict.html#SourceFile" -REL="Help" -><STRONG>Source File:</STRONG></A> mod_alias.c -<BR> -<A -HREF="module-dict.html#ModuleIdentifier" -REL="Help" -><STRONG>Module Identifier:</STRONG></A> alias_module -</P> - -<H2>Summary</H2> - -<P>The directives contained in this module allow for manipulation and -control of URLs as requests arrive at the server. The -<CODE>Alias</CODE> and <CODE>ScriptAlias</CODE> directives are used to -map between URLs and filesystem paths. This allows for content which -is not directly under the <A -HREF="core.html#documentroot"><CODE>DocumentRoot</CODE></A> to be -served as part of the web document tree. The <CODE>ScriptAlias</CODE> -directive has the additional effect of marking the target directory as -containing only CGI scripts. - -<P>The <CODE>Redirect</CODE> directives are used to instruct clients -to make a new request with a different URL. They are often used -when a resource has moved to a new location. - -<P>A more powerful and flexible set of directives for manipulating -URLs is contained in the <A -HREF="mod_rewrite.html"><CODE>mod_rewrite</CODE></A> module. - - -<H2>Directives</H2> -<UL> -<LI><A HREF="#alias">Alias</A> -<LI><A HREF="#aliasmatch">AliasMatch</A> -<LI><A HREF="#redirect">Redirect</A> -<LI><A HREF="#redirectmatch">RedirectMatch</A> -<LI><A HREF="#redirecttemp">RedirectTemp</A> -<LI><A HREF="#redirectperm">RedirectPermanent</A> -<LI><A HREF="#scriptalias">ScriptAlias</A> -<LI><A HREF="#scriptaliasmatch">ScriptAliasMatch</A> -</UL> -<HR> - - -<H2><A NAME="alias">Alias directive</A></H2> -<P> -<!--%plaintext <?INDEX {\tt Alias} directive> --> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> Alias <EM>url-path directory-filename</EM><BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> -<P> -The Alias directive allows documents to be stored in the local filesystem -other than under the <A HREF="core.html#documentroot">DocumentRoot</A>. -URLs with a (%-decoded) path beginning with <EM>url-path</EM> will be -mapped to local files beginning with <EM>directory-filename</EM>. -<P> -Example: -</P> -<BLOCKQUOTE><CODE>Alias /image /ftp/pub/image</CODE></BLOCKQUOTE> -<P> -A request for http://myserver/image/foo.gif would cause the server to -return the file /ftp/pub/image/foo.gif. -</P> -<P> -Note that if you include a trailing / on the <EM>url-path</EM> then the -server will require a trailing / in order to expand the alias. That is, -if you use <CODE>Alias /icons/ /usr/local/apache/icons/</CODE> then -the url <CODE>/icons</CODE> will not be aliased. -</P> -<P> -Note that you may need to specify additional -<A HREF="core.html#directory"><CODE><Directory></CODE></A> sections -which cover the <EM>destination</EM> of aliases. Aliasing occurs -before <CODE><Directory></CODE> sections are checked, so only -the destination of aliases are affected. (Note however -<A HREF="core.html#location"><CODE><Location></CODE></A> -sections are run through once before aliases are performed, so they -will apply.) -<P> -See also <A HREF="#scriptalias">ScriptAlias</A>. -</P> -<HR> - -<H2><A NAME="aliasmatch">AliasMatch</A></H2> -<P> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> AliasMatch <EM>regex directory-filename</EM><BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> - -<P>This directive is equivalent to <A HREF="#alias">Alias</A>, but -makes use of standard regular expressions, instead of simple prefix -matching. The supplied regular expression is matched against the URL, -and if it matches, the server will substitute any parenthesized -matches into the given string and use it as a filename. For example, -to activate the <CODE>/icons</CODE> directory, one might use: -<PRE> - AliasMatch ^/icons(.*) /usr/local/apache/icons$1 -</PRE> -</P> - -<HR> - -<H2><A NAME="redirect">Redirect directive</A></H2> -<P> -<!--%plaintext <?INDEX {\tt Redirect} directive> --> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> Redirect [<EM>status</EM>] - <EM>url-path url</EM><BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host, directory, - .htaccess<BR> -<A - HREF="directive-dict.html#Override" - REL="Help" -><STRONG>Override:</STRONG></A> FileInfo<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> -<P> -The Redirect directive maps an old URL into a new one. The new URL is returned -to the client which attempts to fetch it again with the new address. -<EM>Url-path</EM> a (%-decoded) path; any requests for documents beginning with -this path will be returned a redirect error to a new (%-encoded) url -beginning with <EM>url</EM>. -</P> -<P> -Example: -</P> -<BLOCKQUOTE><CODE>Redirect /service -http://foo2.bar.com/service</CODE></BLOCKQUOTE> -<P> -If the client requests http://myserver/service/foo.txt, it will be told to -access http://foo2.bar.com/service/foo.txt instead. -</P> -<P> -<STRONG>Note:</STRONG> Redirect directives take precedence over Alias -and ScriptAlias -directives, irrespective of their ordering in the configuration file. Also, -<EM>Url-path</EM> must be an absolute path, not a relative path, even -when used with .htaccess files or inside of <Directory> sections. -</P> -<P> -If no <EM>status</EM> argument is given, the redirect will be -"temporary" (HTTP status 302). This indicates to the client that the -resource has moved temporarily. The <EM>status</EM> -argument can be used to return other HTTP status codes: -<P> -<DL> -<DT>permanent -<DD>Returns a permanent redirect status (301) indicating that -the resource has moved permanently. -<DT>temp -<DD>Returns a temporary redirect status (302). This is the -default. -<DT>seeother -<DD>Returns a "See Other" status (303) indicating that -the resource has been replaced. -<DT>gone -<DD>Returns a "Gone" status (410) indicating that the resource -has been permanently removed. When this status is used the <EM>url</EM> -argument should be omitted. -</DL> -<P> -Other status codes can be returned by giving the numeric status code -as the value of <EM>status</EM>. If the status is between 300 and 399, -the <EM>url</EM> argument must be present, otherwise it must be -omitted. Note that the status must be known to the Apache code (see -the function <CODE>send_error_response</CODE> in http_protocol.c). -</P> -<HR> - -<H2><A NAME="redirectmatch">RedirectMatch</A></H2> -<P> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> - RedirectMatch [<EM>status</EM>] <EM>regex url</EM> -<BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host, directory, - .htaccess<BR> -<A - HREF="directive-dict.html#Override" - REL="Help" -><STRONG>Override:</STRONG></A> FileInfo<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> - -<P>This directive is equivalent to <A HREF="#alias">Redirect</A>, but -makes use of standard regular expressions, instead of simple prefix -matching. The supplied regular expression is matched against the URL, -and if it matches, the server will substitute any parenthesized -matches into the given string and use it as a filename. For example, -to redirect all GIF files to like-named JPEG files on another server, -one might use: -<PRE> - RedirectMatch (.*)\.gif$ http://www.anotherserver.com$1.jpg -</PRE> -</P> - -<HR> - -<H2><A NAME="redirecttemp">RedirectTemp directive</A></H2> -<P> -<!--%plaintext <?INDEX {\tt Redirect} directive> --> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> RedirectTemp <EM>url-path url</EM><BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host, directory, - .htaccess<BR> -<A - HREF="directive-dict.html#Override" - REL="Help" -><STRONG>Override:</STRONG></A> FileInfo<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> -<P> -This directive makes the client know that the Redirect is only -temporary (status 302). Exactly equivalent to <CODE>Redirect -temp</CODE>. -</P> -<HR> - -<H2><A NAME="redirectperm">RedirectPermanent directive</A></H2> -<P> -<!--%plaintext <?INDEX {\tt Redirect} directive> --> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> RedirectPermanent <EM>url-path url</EM><BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host, directory, - .htaccess<BR> -<A - HREF="directive-dict.html#Override" - REL="Help" -><STRONG>Override:</STRONG></A> FileInfo<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> -<P> -This directive makes the client know that the Redirect is permanent -(status 301). Exactly equivalent to <CODE>Redirect permanent</CODE>. -</P> -<HR> - -<H2><A NAME="scriptalias">ScriptAlias directive</A></H2> -<P> -<!--%plaintext <?INDEX {\tt ScriptAlias} directive> --> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> ScriptAlias <EM>url-path directory-filename</EM> -<BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> -<P> -The ScriptAlias directive has the same behavior as the -<A HREF="#alias">Alias</A> directive, except that in addition it -marks the target directory as containing CGI scripts. -URLs with a (%-decoded) path beginning with <EM>url-path</EM> will be -mapped to scripts beginning with <EM>directory-filename</EM>. -<P> -Example: -</P> -<BLOCKQUOTE><CODE>ScriptAlias /cgi-bin/ /web/cgi-bin/</CODE></BLOCKQUOTE> -<P> -A request for http://myserver/cgi-bin/foo would cause the server to -run the script /web/cgi-bin/foo. -</P> - -<HR> - -<H2><A NAME="scriptaliasmatch">ScriptAliasMatch</A></H2> -<P> -<A - HREF="directive-dict.html#Syntax" - REL="Help" -><STRONG>Syntax:</STRONG></A> ScriptAliasMatch - <EM>regex directory-filename</EM><BR> -<A - HREF="directive-dict.html#Context" - REL="Help" -><STRONG>Context:</STRONG></A> server config, virtual host<BR> -<A - HREF="directive-dict.html#Status" - REL="Help" -><STRONG>Status:</STRONG></A> Base<BR> -<A - HREF="directive-dict.html#Module" - REL="Help" -><STRONG>Module:</STRONG></A> mod_alias -</P> - -<P>This directive is equivalent to <A HREF="#scriptalias">ScriptAlias</A>, but -makes use of standard regular expressions, instead of simple prefix -matching. The supplied regular expression is matched against the URL, -and if it matches, the server will substitute any parenthesized -matches into the given string and use it as a filename. For example, -to activate the standard <CODE>/cgi-bin</CODE>, one might use: -<PRE> - ScriptAliasMatch ^/cgi-bin(.*) /usr/local/apache/cgi-bin$1 -</PRE> -</P> - -<!--#include virtual="footer.html" --> -</BODY> -</HTML> |