Sophie: php-manual-ro-0:20051028-1 noarch

php-manual-ro-20051028-1.noarch.rpm

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>get_cfg_var</H1
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>    (PHP 3, PHP 4 , PHP 5)</P
>get_cfg_var&nbsp;--&nbsp;
     Gets the value of a PHP configuration option
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><H2
>Description</H2
>string <B
CLASS="methodname"
>get_cfg_var</B
> ( string varname)<BR
></BR
><P
>&#13;     Returns the current value of the PHP configuration variable
     specified by <VAR
CLASS="parameter"
>varname</VAR
>, or <TT
CLASS="constant"
><B
>FALSE</B
></TT
> if an
     error occurs.
    </P
><P
>&#13;     It will not return configuration information set when the PHP was
     compiled, or read from an Apache configuration file (using the
     php3_configuration_option directives).
    </P
><P
>&#13;     To check whether the system is using a <A
HREF="configuration.html#configuration.file"
>configuration file</A
>, try
     retrieving the value of the cfg_file_path configuration
     setting. If this is available, a configuration file is being
     used.
    </P
><P
>&#13;     See also <A
HREF="function.ini-get.html"
><B
CLASS="function"
>ini_get()</B
></A
>.
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