package main
import (
    "os"
    "encoding/csv"
)
func main() {
    f, err := os.Create("haha2.xls")
    if err != nil {
        panic(err)
    }
    defer f.Close()
    f.WriteString("/xEF/xBB/xBF") // 寫入UTF-8 BOM
    w := csv.NewWriter(f)
    w.Write([]string{"編號","姓名","年齡"})
    w.Write([]string{"1","張三","23"})
    w.Write([]string{"2","李四","24"})
    w.Write([]string{"3","王五","25"})
    w.Write([]string{"4","趙六","26"})
    w.Flush()
}

<?php$datas = array(    array(1, "張三", 23),     array(2, "李四", 24),    array(3, "王五", 25),    array(4, "趙六", 26),);header("Content-type:application/vnd.ms-excel");header("Content-Disposition:filename=".date('YmdHis').".xls");$fp = fopen('php://output', 'w');fwrite($fp, "/xEF/xBB/xBF");$head = array("編號", "姓名", "年齡");fputcsv($fp, $head);foreach ($datas as $r) {  fputcsv($fp, $r);}fclose($fp);