one more question regarding “sizes”.
when i add new item and this item dont have “extra big” size for example, the menu will print 0 near extra big size. how not to print 0(hide or print “-“) if the size don’t have price?

for example:

i create small medium big extra big size
the some of the items don’t have the extra big size:

small 5$ medium 7$ big 10$ and extra big empty field
in the front page it will print all the princes and the sizes but in the extra big it will print just 0.

Hi Olly.
>i want to print all the sizes in the top of the table.
if i use echo $options[sizes]; the output is: ArrayArrayArrayArrayArrayArrayArrayArrayArrayArrayArrayArrayArrayArrayArrayArray
i used it here:wppizza_loop_outside_start
also the question is how to print $options[sizes] for specific ID (for example all sizes with id 5)

>some of the items don’t have the extra big size:
i see that this code echo wppizza_output_format_price($meta['prices'][$k],$optionsDecimals) print the prices.
i think much better solusion would be to do like this if (wppizza_output_format_price($meta['prices'][$k],$optionsDecimals) > 0) {echo...}
but i dont get this to work.

so how can i just print the sizes name from $options[sizes]?
i want to print all sizes for id = 5
it will need to print: small ,medium, big , extra big etc…

how can i do this?

Thanks