please explain this php code

[DrByte]

The second part of this looks incorrectly written.

echo zen_draw_hidden_field('products_price', (isset($sInfo->products_price) ? $sInfo->products_price : ''));

? $sInfo->products_price : ''));

should be

? $sInfo->products_price)) : ''));

so that both close parentheses are output in either case.

I'm not sure I agree. The parenthesis in the original post are correct.