On 15 November 2010 03:12, Ron Piggott <ron.piggott@xxxxxxxxxxxxxxxxxx> wrote:
> I am writing a custom function and I need to be able to retrieve 3 values from it.
>
> string_parse_tool ( $string_to_parse )
>
> The 3 variables I need to retrieve from the function are:
>
> $string_to_parse
> $string_to_display
> $continue_parsing
>
> I only know how to retrieve 1 variable from a function, not 3. ÂCould someone help me please?
>
> Thank you.
>
> Ron
Beside the array() return you could ...
function string_parse_tool($string_source, &$string_to_parse,
&$string_to_display, &$continue_parsing) {
}
Now you can use ...
string_parse_tool($string_source, $string_to_parse,
$string_to_display, $continue_parsing);
Depending upon your code, you could drop the first parameter
completely, but that would always overwrite the supplied value with
the return value.
--
Richard Quadling
Twitter : EE : Zend
@RQuadling : e-e.com/M_248814.html : bit.ly/9O8vFY
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