我有一个脚本,允许用户“另存为”一个PDF格式,这是脚本 -PHP创造巨大的错误,在我的服务器FEOF文件()FREAD()
<?php
header("Content-Type: application/octet-stream");
$file = $_GET["file"] .".pdf";
header("Content-Disposition: attachment; filename=" . urlencode($file));
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header("Content-Description: File Transfer");
header("Content-Length: " . filesize($file));
flush(); // this doesn't really matter.
$fp = fopen($file, "r");
while (!feof($fp))
{
echo fread($fp, 65536);
flush(); // this is essential for large downloads
}
fclose($fp);
?>
正在创建错误日志并获得比演出更在几天我收到的错误是 -
[10-May-2010 12:38:50] PHP Warning: filesize() [<a href='function.filesize'>function.filesize</a>]: stat failed for BYJ-Timetable.pdf in /home/byj/public_html/pdf_server.php on line 10
[10-May-2010 12:38:50] PHP Warning: Cannot modify header information - headers already sent by (output started at /home/byj/public_html/pdf_server.php:10) in /home/byj/public_html/pdf_server.php on line 10
[10-May-2010 12:38:50] PHP Warning: fopen(BYJ-Timetable.pdf) [<a href='function.fopen'>function.fopen</a>]: failed to open stream: No such file or directory in /home/byj/public_html/pdf_server.php on line 12
[10-May-2010 12:38:50] PHP Warning: feof(): supplied argument is not a valid stream resource in /home/byj/public_html/pdf_server.php on line 13
[10-May-2010 12:38:50] PHP Warning: fread(): supplied argument is not a valid stream resource in /home/byj/public_html/pdf_server.php on line 15
[10-May-2010 12:38:50] PHP Warning: feof(): supplied argument is not a valid stream resource in /home/byj/public_html/pdf_server.php on line 13
[10-May-2010 12:38:50] PHP Warning: fread(): supplied argument is not a valid stream resource in /home/byj/public_html/pdf_server.php on line 15
线13和15只是继续和...我有点用PHP新手,所以任何帮助是伟大的。 谢谢你们 聂
如何对某些格式进行编码,该代码难以读取 – 2010-05-11 03:26:16