On 14 October 2003 18:59, Carl Furst contributed these pearls of wisdom:
> double quotes say "interpolate $variables". However I have
> discovered (at
> least in php 4.2.3) that you cannot use subarrays in double
> quotes like "my
> var in the subarray subarray: $array['subarray']['subarray']"
> That doesn't
> seem to work.. it comes up blank.
This is what the complex version of variable interpolation, using {}, is
for.
echo "complex interpolation of {$array['sub1']['sub2']}";
will work.
Cheers!
Mike
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