Con la funzione (ho tolto un parametro)
Codice PHP:
<?php
function cambia(&$item, $key)
{
$item= str_replace("<br />", "", $item);
}
$filename = "italian_suppliers.xls"; // File Name
// Download file
header("Content-Disposition: attachment; filename=\"$filename\"");
header("Content-Type: application/vnd.ms-excel");
$array = array();
$array[] = array('date'=>'2017-01-13','lastupdate'=>'2017-01-02','supplier'=>'Max de la pena','text'=>'pippo <br /> caio <br />pluto' );
$array[] = array('date'=>'2017-01-13','lastupdate'=>'2017-01-07','supplier'=>'badaze','text'=>'ad <br /> astra <br />per aspera' );
echo "date \t lastupdate \t supplier \t\r\n";
foreach ($array as $key => $subarray) {
array_walk($subarray,'cambia');
echo implode("\t", array_values($subarray)) . "\r\n";
}
Dà
i2017-01-13-002.JPG