Import CSV to Array with PHP

csv_to_array.php

<?php
 
function ImportCSV2Array($filename)
{
    $row = 0;
    $col = 0;
 
    $handle = @fopen($filename, "r");
    if ($handle) 
    {
        while (($row = fgetcsv($handle, 4096)) !== false) 
        {
            if (empty($fields)) 
            {
                $fields = $row;
                continue;
            }
 
            foreach ($row as $k=>$value) 
            {
                $results[$col][$fields[$k]] = $value;
            }
            $col++;
            unset($row);
        }
        if (!feof($handle)) 
        {
            echo "Error: unexpected fgets() failn";
        }
        fclose($handle);
    }
 
    return $results;
}


### Example usage


 
$filename = "test.csv";
$csvArray = ImportCSV2Array($filename)
 
foreach ($csvArray as $row)
{
    echo $row['column1'];
    echo $row['column2'];
    echo $row['column3'];
}