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>register_compiler_function()</H1
><DIV
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NAME="AEN6102"
></A
>register_compiler_function() -- dynamically register a compiler function plugin</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN6105"
></A
><H2
>Description</H2
>bool <B
CLASS="methodname"
>register_compiler_function</B
> ( string name, mixed impl, bool cacheable)<BR
></BR
><P
> Pass in the
<A
HREF="plugins.compiler.functions.html"
>compiler function</A
> name,
followed by the PHP function that implements it.
</P
><P
> The php-function callback <TT
CLASS="parameter"
><I
>function</I
></TT
> can be either:
<P
></P
><UL
><LI
><P
> A string containing the function <TT
CLASS="parameter"
><I
>name</I
></TT
>
</P
></LI
><LI
><P
> An array of the form <TT
CLASS="literal"
>array(&$object, $method)</TT
> with
<TT
CLASS="literal"
>&$object</TT
> being a reference to an
object and <TT
CLASS="literal"
>$method</TT
> being a string
containing the method-name
</P
></LI
><LI
><P
> An array of the form
<TT
CLASS="literal"
>array(&$class, $method)</TT
> with
<TT
CLASS="literal"
>$class</TT
> being the class name and
<TT
CLASS="literal"
>$method</TT
> being a method of the class.
</P
></LI
></UL
>
</P
><P
> <TT
CLASS="parameter"
><I
>cacheable</I
></TT
> can be omitted in
most cases. See <A
HREF="caching.cacheable.html"
>controlling
cacheability of plugin output</A
> on how to use it properly.
</P
><P
> See also
<A
HREF="api.unregister.compiler.function.html"
> <TT
CLASS="varname"
>unregister_compiler_function()</TT
></A
>
and the
<A
HREF="plugins.compiler.functions.html"
>plugin compiler functions</A
> section.
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