/**
*文件下載
*$file 文件地址 必須有'/'分割
*
*/瀏覽器
function download($file){
$arr = explode('/',$file);
$file_name = $arr[(count($arr)-1)];
$fl = fopen($file,'a');
$size = filesize($file);
//下載文件須要用到的頭
Header("Content-type: application/octet-stream");
Header("Accept-Ranges: bytes");
Header("Accept-Length:".$file_size);
Header("Content-Disposition: attachment; filename=".$file_name);
$buffer=1024;
$file_count=0;
//向瀏覽器返回數據
while(!feof($fp) && $file_count<$file_size){
$file_con=fread($fp,$buffer);
$file_count+=$buffer;
echo $file_con;
}
fclose($fp);
}app