Re: Summing array indexes.

This should help: http://us.php.net/array_walk Thank you, Micah Gersten onShore Networks Internal Developer http://www.onshore.com Tom Shaw wrote: > Is there an easy way to loop thru the array below and add the incremented > total price indexes so the order_total_price index contains the correct sum. > Any help would be greatly appreciated. > > > > > > array(5) { > > [0] => array(15) { > > ["order_date"] => string(8) "09-01-08" > > ["order_product_price_1"] => string(5) "10.00" > > ["order_product_price_2"] => string(5) "20.00" > > ["order_total_price"] => string(0) "" > > } > > [1] => array(19) { > > ["order_date"] => string(8) "09-01-08" > > ["order_product_price_1"] => string(5) "25.00" > > ["order_product_price_2"] => string(5) "15.00" > > ["order_total_price"] => string(0) "" > > } > > > > Like this. > > > > array(5) { > > [0] => array(15) { > > ["order_date"] => string(8) "09-01-08" > > ["order_product_price_1"] => string(5) "10.00" > > ["order_product_price_2"] => string(5) "20.00" > > ["order_total_price"] => string(0) "30.00" > > } > > [1] => array(19) { > > ["order_date"] => string(8) "09-01-08" > > ["order_product_price_1"] => string(5) "25.00" > > ["order_product_price_2"] => string(5) "15.00" > > ["order_total_price"] => string(0) "40.00" > > } > > > > Tom Shaw > > > > php.coder@tx.rr.com > > > > >