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| <H1 ALIGN="CENTER">Apache module mod_env</H1> |
| |
| This module is contained in the <CODE>mod_env.c</CODE> file, and |
| is compiled in by default. It provides for |
| passing environment variables to CGI/SSI scripts. Is is only available |
| in Apache 1.1 and later. |
| |
| <H2>Summary</H2> |
| |
| This module allows Apache's CGI and SSI environment to inherit |
| environment variables from the shell which invoked the httpd process. |
| CERN web-servers are able to do this, so this module is especially |
| useful to web-admins who wish to migrate from CERN to Apache without |
| rewriting all their scripts |
| |
| <H2>Directives</H2> |
| <UL> |
| <LI><A HREF="#passenv">PassEnv</A> |
| <LI><A HREF="#setenv">SetEnv</A> |
| <LI><A HREF="#unsetenv">UnsetEnv</A> |
| </UL> |
| |
| <HR> |
| |
| <H2><A NAME="passenv">PassEnv</A></H2> |
| <A |
| HREF="directive-dict.html#Syntax" |
| REL="Help" |
| ><STRONG>Syntax:</STRONG></A> PassEnv <EM>variable variable ...</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_env<BR> |
| <A |
| HREF="directive-dict.html#Compatibility" |
| REL="Help" |
| ><STRONG>Compatibility:</STRONG></A> PassEnv is only available in |
| Apache 1.1 and later.<P> |
| |
| Specifies one or more environment variables to pass to CGI scripts |
| from the server's own environment. Example: |
| <PRE> |
| PassEnv LD_LIBRARY_PATH |
| </PRE> |
| |
| <HR> |
| |
| <H2><A NAME="setenv">SetEnv</A></H2> |
| <A |
| HREF="directive-dict.html#Syntax" |
| REL="Help" |
| ><STRONG>Syntax:</STRONG></A> SetEnv <EM>variable value</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_env<BR> |
| <A |
| HREF="directive-dict.html#Compatibility" |
| REL="Help" |
| ><STRONG>Compatibility:</STRONG></A> SetEnv is only available in |
| Apache 1.1 and later.<P> |
| |
| Sets an environment variable, which is then passed on to CGI |
| scripts. Example: |
| <PRE> |
| SetEnv SPECIAL_PATH /foo/bin |
| </PRE> |
| |
| <HR> |
| |
| <H2><A NAME="unsetenv">UnsetEnv</A></H2> |
| <A |
| HREF="directive-dict.html#Syntax" |
| REL="Help" |
| ><STRONG>Syntax:</STRONG></A> UnsetEnv <EM>variable variable ...</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_env<BR> |
| <A |
| HREF="directive-dict.html#Compatibility" |
| REL="Help" |
| ><STRONG>Compatibility:</STRONG></A> UnsetEnv is only available in |
| Apache 1.1 and later.<P> |
| |
| Removes one or more environment variables from those passed on to |
| CGI scripts. Example: |
| <PRE> |
| UnsetEnv LD_LIBRARY_PATH |
| </PRE> |
| |
| |
| |
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