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

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>variant_cat</H1
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><P
>    (PHP 5)</P
>variant_cat&nbsp;--&nbsp;
     concatenates two variant values together and returns the result
    </DIV
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><H2
>Description</H2
>mixed <B
CLASS="methodname"
>variant_cat</B
> ( mixed left, mixed right)<BR
></BR
><P
>&#13;     Concatenates <VAR
CLASS="parameter"
>left</VAR
> with
     <VAR
CLASS="parameter"
>right</VAR
> and returns the result.
    </P
><P
>&#13;     See also <A
HREF="language.operators.string.html"
>sec. numitã <I
>String Operators</I
> în Cap. 10</A
> for the string
     concatenation operator; this function is notionally equivalent to
     <VAR
CLASS="parameter"
>$left</VAR
> <VAR
CLASS="literal"
>.</VAR
> <VAR
CLASS="parameter"
>$right</VAR
>.
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Not&#227;: </B
>
 As with all the variant arithmetic functions, the parameters for this function
 can be either a PHP native type (integer, string, floating point, boolean or
 <TT
CLASS="constant"
><B
>NULL</B
></TT
>), or an instance of a COM, VARIANT or DOTNET class.  PHP native types
 will be converted to variants using the same rules as found in the constructor
 for the <A
HREF="class.variant.html"
>VARIANT</A
> class.  COM and DOTNET objects
 will have the value of their default property taken and used as the variant value.
</P
><P
>&#13; The variant arithmetic functions are wrappers around the similarly named
 functions in the COM library; for more information on these functions, consult
 the MSDN library.  The PHP functions are named slightly differently; for example
 variant_add() in PHP corresponds to VarAdd() in the MSDN documentation.
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