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

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

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>get_defined_functions</H1
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>    (PHP 4 &#62;= 4.0.4, PHP 5)</P
>get_defined_functions&nbsp;--&nbsp;
     Returns an array of all defined functions
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>Description</H2
>array <B
CLASS="methodname"
>get_defined_functions</B
> ( void )<BR
></BR
><P
>&#13;     This function returns an multidimensional array containing a list of
     all defined functions, both built-in (internal) and user-defined. The 
     internal functions will be accessible via
     <VAR
CLASS="varname"
>$arr["internal"]</VAR
>, and the user defined ones using
     <VAR
CLASS="varname"
>$arr["user"]</VAR
> (see example below).
    </P
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>&#13;     <DIV
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><code><font color="#000000">
<font color="#0000BB">&lt;?php<br /></font><font color="#007700">function </font><font color="#0000BB">myrow</font><font color="#007700">(</font><font color="#0000BB">$id</font><font color="#007700">, </font><font color="#0000BB">$data</font><font color="#007700">) <br />{<br />&nbsp;&nbsp;&nbsp;&nbsp;return </font><font color="#DD0000">"&lt;tr&gt;&lt;th&gt;$id&lt;/th&gt;&lt;td&gt;$data&lt;/td&gt;&lt;/tr&gt;</font><font color="#007700">\n</font><font color="#DD0000">"</font><font color="#007700">;<br />}<br /><br /></font><font color="#0000BB">$arr </font><font color="#007700">= </font><font color="#0000BB">get_defined_functions</font><font color="#007700">();<br /><br /></font><font color="#0000BB">print_r</font><font color="#007700">(</font><font color="#0000BB">$arr</font><font color="#007700">);<br /></font><font color="#0000BB">?&gt;</font>
</font>
</code></TD
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><P
>&#13;       Will output something along the lines of:
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>Array
(
    [internal] =&#62; Array
        (
            [0] =&#62; zend_version
            [1] =&#62; func_num_args
            [2] =&#62; func_get_arg
            [3] =&#62; func_get_args
            [4] =&#62; strlen
            [5] =&#62; strcmp
            [6] =&#62; strncmp
            ...
            [750] =&#62; bcscale
            [751] =&#62; bccomp
        )

    [user] =&#62; Array
        (
            [0] =&#62; myrow
        )

)</PRE
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>
    </P
><P
>&#13;     See also <A
HREF="function.get-defined-vars.html"
><B
CLASS="function"
>get_defined_vars()</B
></A
> and 
     <A
HREF="function.get-defined-constants.html"
><B
CLASS="function"
>get_defined_constants()</B
></A
>.
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