PHP 导出Excel 备忘

<?php
header("Content-type:application/vnd.ms-excel;charset=UTF-8");
header("Content-type:application/vnd.ms-excel");
header("Content-Disposition:attachment;filename=order_".$page.".xls");
echo "订单号"."\t";
echo "商品名称"."\t";
echo "商品属性"."\t";
echo "订单状态"."\t";
echo "支付方式"."\t";
echo "订单金额"."\t";
echo "应付金额"."\t";
echo "运费"."\t";
echo "收货人"."\t";
echo "收货电话"."\t";
echo "收货地址"."\t";
echo "买家"."\t";
echo "下单时间"."\t";
echo "微信交易号"."\t";
echo "\n";

foreach($data as $v){
    echo $v[‘id‘].‘\‘‘."\t";
    echo $v[‘product‘][0][‘title‘]."\t";
    echo $v[‘product‘][0][‘guige‘]."\t";
    echo $v[‘promptstatus‘]."\t";
    echo $v[‘type‘]."\t";
    echo $v[‘money‘]."\t";
    echo $v[‘actual_pay‘]."\t";
    echo $v[‘express_actual‘]."\t";
    echo $v[‘receive_name‘]."\t";
    echo $v[‘receive_phone‘]."\t";
    echo $v[‘receive_address‘]."\t";
    echo $v[‘nickname‘]."\t";
    echo $v[‘create_time‘]."\t";
    echo ($v[‘transid‘] ? $v[‘transid‘].‘\‘‘ : ‘‘)."\t";
    if(count($v[‘product‘]) > 1){
        echo "\n";
        foreach($v[‘product‘] as $k => $u){
            if($k == 0) continue;
            echo $v[‘id‘].‘\‘‘."\t";
            echo $u[‘title‘]."\t";
            echo $u[‘guige‘]."\t";
            echo $v[‘promptstatus‘]."\t";
                        echo $v[‘type‘]."\t";
                        echo $v[‘money‘]."\t";
                        echo $v[‘actual_pay‘]."\t";
                        echo $v[‘express_actual‘]."\t";
                        echo $v[‘receive_name‘]."\t";
                        echo $v[‘receive_phone‘]."\t";
                        echo $v[‘receive_address‘]."\t";
                        echo $v[‘nickname‘]."\t";
                        echo $v[‘create_time‘]."\t";
            echo "\t";
            echo "\n";
        }
    }
    echo "\n";
}