smith.james0

I have only just got round to changing it, thanks

Thanks, do you have any ideas how I could check my array so the hour matches the array key? James

Hi, I am sure that the solution is easy but it's flummoxed me! I have a python script that sometimes doesn't record the temperature so I end up with 23 readings instead of 24 per day, or less. My php script reads the date from the db and puts it into a array to use in a graph. My problem is that I need to check the correct temperature reading go with the correct hour of the day. Array ( [0] => Array ( [0] => 00 [1] => 4.30 ) [1] => Array ( [0] => 01 [1] => 4.30 ) [2] => Array ( [0] => 02 [1] => 4.10 ) [3] => Array ( [0] => 03 [1] => 4.00 ) [4] => Array ( [0] => 05 [1] => 3.70 ) etc etc.. Above [0][0] is the time and [0][1] is the temperature, what I need is for the time to match the array key. So in [4][0] the time is 05 but the key is 04 i.e... Array ( [0] => Array ( [0] => 00 [1] => 4.30 ) [1] => Array ( [0] => 01 [1] => 4.30 ) [2] => Array ( [0] => 02 [1] => 4.10 ) [3] => Array ( [0] => 03 [1] => 4.00 ) [4] => Array ( [0] => 04 [1] => ) [5] => Array ( [0] => 05 [1] => 3.70 ) This is the code I use to make the array while($row = $result->fetch_array()) { $inside[] = $row; $date = strtotime($inside[$i][Time]); $inside[$i][4] = date('G', $date); $inside[$i][2] = $inside[$i][0]; unset($inside[$i][Temp]); unset($inside[$i][Time]); unset($inside[$i][1]); unset($inside[$i][0]); ++$i; } I can get it to check the time against the key, but I can not get it to correct the key to the time. Can anyone help?? Many thanks James