闲者博客 - 文件 https://bk1314.com/tag/%E6%96%87%E4%BB%B6/ zh-CN Fri, 25 Feb 2022 18:54:59 +0800 Fri, 25 Feb 2022 18:54:59 +0800 PHP强制性文件下载 https://bk1314.com/41.html https://bk1314.com/41.html Fri, 25 Feb 2022 18:54:59 +0800 飞鱼 <?php /** *@param $file - path to file */ function force_download($file) { if ((isset($file)) && (file_exists($file))) { header("Content-length: " . filesize($file)); header('Content-Type: application/octet-stream'); header('Content-Disposition: attachment; filename="' . $file . '"'); readfile("$file"); } else { echo "No file selected"; } } ?> ]]> 0 https://bk1314.com/41.html#comments https://bk1314.com/feed/tag/%E6%96%87%E4%BB%B6/ PHP获取文件扩展名（后缀） https://bk1314.com/37.html https://bk1314.com/37.html Fri, 25 Feb 2022 18:49:56 +0800 飞鱼 function getExtension($filename){ $myext = substr($filename, strrpos($filename, '.')); return str_replace('.','',$myext); } $filename = '我的文档.doc'; echo getExtension($filename); ]]> 0 https://bk1314.com/37.html#comments https://bk1314.com/feed/tag/%E6%96%87%E4%BB%B6/ 服务器测速文件 https://bk1314.com/27.html https://bk1314.com/27.html Wed, 23 Feb 2022 22:31:58 +0800 飞鱼 套餐与机房位置测试IP测速文件bin北美洲西部 - 洛杉矶216.24.245.99100MB<br/>10MB北美洲西部 - 洛杉矶（中美极速专线，CN2 GIA）198.177.127.127100MB<br/>10MB亚太东部 - 香港198.177.121.177100MB<br/>10MB

liunx 命令 ：

wget 这里是上面的文件地址 即可看到下载速度

# 北美洲西部 - 洛杉矶
wget http://us-west.sugarhosts.com/100MB-uswest.bin
wget http://us-west.sugarhosts.com/10MB-uswest.bin
#北美洲西部 - 洛杉矶（中美极速专线，CN2 GIA）
wget http://us-west2.sugarhosts.com/100MB-uswest2.bin
wget http://us-west2.sugarhosts.com/10MB-uswest2.bin
#亚太东部 - 香港
wget http://ap-east.sugarhosts.com/100MB-apeast.bin
wget http://ap-east.sugarhosts.com/10MB-apeast.bin
]]> 0 https://bk1314.com/27.html#comments https://bk1314.com/feed/tag/%E6%96%87%E4%BB%B6/