[英]Uploading a csv and importing the data in MySQL
好的,我要做的就是給用戶一個簡單的表格,他們可以在其中上傳包含票價的CSV文件。 然后,數據應上傳到數據庫中。
這是代碼...
<?php
require_once('includes/connection.php');
if(isset($_POST['submit']))
{
$filename=$_POST['filename'];
$handle = fopen("$filename", "r");
while (($data = fgetcsv($handle, 100000, ",")) !== FALSE)
{
$import="INSERT into fares_usa(cruise_id, active, type, category, placement, deck, fare, offered, status, sortorder) values('$data[0]','$data[1]','$data[2]','$data[3]','$data[4]','$data[5]','$data[6]','$data[7]','$data[8]','$data[9]')";
mysql_query($import, $connection) or die(mysql_error());
}
fclose($handle);
print "Import done";
}
else
{
print "<form enctype='multipart/form-data' action='fileupload.php' method='POST'>";
print "Select file to import:";
print "<input type='file' name='filename' size='20'>";
print "<input type='submit' name='submit' value='submit'></form>";
}
?>
任何幫助是極大的贊賞 !
謝謝
豐富:)
您似乎正在使用$_POST
而不是$_FILES
<?php
require_once('includes/connection.php');
if(isset($_POST['submit']))
{
$filename=$_FILES['filename']['tmp_name'];
$handle = fopen("$filename", "r");
while (($data = fgetcsv($handle, 100000, ",")) !== FALSE)
{
$import="INSERT into fares_usa(cruise_id, active, type, category, placement, deck, fare, offered, status, sortorder)
values('".mysql_real_escape_string($data[0])."',
'".mysql_real_escape_string($data[1])."',
'".mysql_real_escape_string($data[2])."',
'".mysql_real_escape_string($data[3])."',
'".mysql_real_escape_string($data[4])."',
'".mysql_real_escape_string($data[5])."',
'".mysql_real_escape_string($data[6])."',
'".mysql_real_escape_string($data[7])."',
'".mysql_real_escape_string($data[8])."',
'".mysql_real_escape_string($data[9])."')";
mysql_query($import, $connection) or die(mysql_error());
}
fclose($handle);
print "Import done";
}
else
{
print "<form enctype='multipart/form-data' action='fileupload.php' method='POST'>";
print "Select file to import:";
print "<input type='file' name='filename' size='20'>";
print "<input type='submit' name='submit' value='submit'></form>";
}
?>
還添加了mysql_real_escape_string,以在將輸入添加到數據庫之前對輸入進行轉義。 這是應該為用戶輸入所做的最低限度的“清理”。
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