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php-manual-en-4.3.0-2mdk.noarch.rpm

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>get_defined_constants</H1
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>    (PHP 4 &#62;= 4.1.0)</P
>get_defined_constants&nbsp;--&nbsp;
     Returns an associative array with the names of all the constants
     and their values
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>Description</H2
>array <B
CLASS="methodname"
>get_defined_constants</B
> ( void)<BR
></BR
><P
>&#13;     This function returns the names and values of all the constants
     currently defined.  This includes those created by extensions as
     well as those created with the <A
HREF="function.define.html"
><B
CLASS="function"
>define()</B
></A
>
     function.
    </P
><P
>&#13;     For example the line below
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>print_r (get_defined_constants());</PRE
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>
     will print a list like:
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>Array
(
    [E_ERROR] =&#62; 1
    [E_WARNING] =&#62; 2
    [E_PARSE] =&#62; 4
    [E_NOTICE] =&#62; 8
    [E_CORE_ERROR] =&#62; 16
    [E_CORE_WARNING] =&#62; 32
    [E_COMPILE_ERROR] =&#62; 64
    [E_COMPILE_WARNING] =&#62; 128
    [E_USER_ERROR] =&#62; 256
    [E_USER_WARNING] =&#62; 512
    [E_USER_NOTICE] =&#62; 1024
    [E_ALL] =&#62; 2047
    [TRUE] =&#62; 1
)</PRE
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>
    </P
><P
>&#13;     See also <A
HREF="function.get-loaded-extensions.html"
><B
CLASS="function"
>get_loaded_extensions()</B
></A
>,
     <A
HREF="function.get-defined-functions.html"
><B
CLASS="function"
>get_defined_functions()</B
></A
> and
     <A
HREF="function.get-defined-vars.html"
><B
CLASS="function"
>get_defined_vars()</B
></A
>.
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