fputcsv - 函數給出錯誤。

Question

我試圖將我的數據導出到csv文件並讓用戶下載它。我使用fputcsv（）函數，但在文件中，數據寫入單個單元而不是相鄰單元。我不知道是什麼問題。請幫幫我。這裏是我的代碼

session_start(); 
header('Content-Type: application/csv'); 
header('Content-Disposition: attachement; filename=report_'.time().'.csv;'); 
$data = $_SESSION['data']; 
$file = fopen('php://output','w'); 
foreach($data as $i=>$value) 
{ 
    fputcsv($file, $value,";"); 
} 
fclose($file); 

，這是文件的樣子..

Answer 1

嘗試像

$data = array (
    'aaa,bbb,ccc,dddd', 
    '123,456,789', 
    '"aaa","bbb"'); 
$fp = fopen('php://output', 'w+'); 
header('Content-type: application/octet-stream'); 
header('Content-disposition: attachment; filename="data.csv"'); 
foreach($data as $line){ 
    $val = explode(",",$line); 
    fputcsv($fp, $val); 
} 
fclose($fp); 

，或者嘗試，可以根據您的數據

foreach($data as $i=>$value) 
{ 
    fputcsv($file, $value); 
} 

Answer 2

使用,而不是;爲delimiter

與fputcsv($file, $value, ",");更換fputcsv($file, $value,";");並嘗試

例子：

header('Content-Type: application/csv'); 
header('Content-Disposition: attachement; filename=report_'.time().'.csv;'); 
$data = array(array('one' => 1, 'two' => 2)); 
$file = fopen('php://output','w'); 
foreach($data as $i => $value) 
{ 
    //fputcsv($file, $value, ";"); 
    fputcsv($file, $value, ","); 
} 
fclose($file);