Question

I am wondering whether it is possible to read a specific value from CSV specifed the row number and column number.

Lets say I want to read data from row number 44 and column number K?

I dont want to parse through the complete CSV. How to read specific data?

Hope I am clear with my question? Any answer would be appreciated.

Answer 1

CSV files have no index, so you would need at least to go to the 44th line and retrieve it:

$file = new SplFileObject($path);
$file->setFlags(SplFileObject::READ_CSV);
$single = new LimitIterator($file, $offset = 43, $limit = 1);
list($row) = iterator_to_array($single, false);
$k = 10;
echo $row[$k];