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>variant_get_type</H1
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><P
> (PHP 5)</P
>variant_get_type -- Returns the type of a variant object</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN22816"
></A
><H2
>Description</H2
>int <B
CLASS="methodname"
>variant_get_type</B
> ( variant variant )<BR
></BR
><P
> This function returns an integer value that indicates the type of
<CODE
CLASS="parameter"
>variant</CODE
>, which can be an instance of
<A
HREF="class.com.html"
>COM</A
>,
<A
HREF="class.dotnet.html"
>DOTNET</A
> or
<A
HREF="class.variant.html"
>VARIANT</A
> classes. The return value
can be compared to one of the <TT
CLASS="constant"
><B
>VT_XXX</B
></TT
> constants.
</P
><P
> The return value for COM and DOTNET objects will usually be
<TT
CLASS="constant"
><B
>VT_DISPATCH</B
></TT
>; the only reason this function works for
those classes is because COM and DOTNET are descendants of VARIANT.
</P
><P
> In PHP versions prior to 5, you could obtain this information from
instances of the VARIANT class ONLY, by reading a fake
<CODE
CLASS="parameter"
>type</CODE
> property. See the <A
HREF="class.variant.html"
>VARIANT</A
> class for more information on
this.
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