<?php
function createExcel($filename, $arrydata) {
$excelfile = "xlsfile://tmp/".$filename;
$fp = fopen($excelfile, "wb");
if (!is_resource($fp)) {
die("Error al crear $excelfile");
}
fwrite($fp, serialize($arrydata));
fclose($fp);
header ("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
header ("Last-Modified: " . gmdate("D,d M YH:i:s") . " GMT");
header ("Cache-Control: no-cache, must-revalidate");
header ("Pragma: no-cache");
header ("Content-type: application/x-msexcel");
header ("Content-Disposition: attachment; filename=\"" . $filename . "\"" );
readfile($excelfile);
}
?>