<?php
$container = array(
array(
"ticket_labor_ot_travel_c" => "34.50",
"ticket_labor_travel_c" => "23.00",
"ticket_labor_ot_c" => "34.50",
"ticket_labor_reg_c" => "23.00",
"ticket_labor_user_id" => "319",
"ticket_labor_tot_hours" => "0.50",
"ticket_labor_reg_hours" => "0.50",
"ticket_labor_ot_hours" => "0.00",
"ticket_labor_travel_hours" => "0.00",
"ticket_labor_ot_travel_hours" => "0.00",
),
array(
"ticket_labor_ot_travel_c" => "0.00",
"ticket_labor_travel_c" => "5.00",
"ticket_labor_ot_c" => "0.00",
"ticket_labor_reg_c" => "0.00",
"ticket_labor_user_id" => "0",
"ticket_labor_tot_hours" => "0.00",
"ticket_labor_reg_hours" => "0.00",
"ticket_labor_ot_hours" => "0.00",
"ticket_labor_travel_hours" => "0.00",
"ticket_labor_ot_travel_hours" => "10.00",
)
);
$result = array();
foreach ($container as $innerArray) {
foreach ($innerArray as $key=>$value) {
$result[$key] = number_format($result[$key] + $value, 2);
}
}
var_dump($result);