PHP File Services," Virtual mounts " other directories

Temporarily not supported, breakpoint download. function Base64url_encode ($data) { return RTrim (STRTR (Base64_encode ($data), ' +/', '-_ '), ' = '); } function Base64url_decode ($data) { Return Base64_decode (Str_pad (STRTR ($data, '-_ ', ' +/'), strlen ($data)% 4, ' = ', str_pad_right)); } function Array_verify ($var) { return Isset ($var) &&is_array ($var) && count ($var) >0; } function Format_file_size ($var) { if ($var <1024) return $var. ' B '; if ($var <1048576) return ($var/1024.0). ' K '; if ($var <1073741824) return ($var/1048576.0). ' M '; Return ($var/1073741824.0). ' G '; } $dir = "F:";//Do not end with/ $path = ""; if (array_verify ($_get) &&isset ($_get["path"]) { $path =base64url_decode ($_get["path"]); Preg_match ("#^[^/].*$|^.*\.$|^\. *$|\./\.| /\.| \./# ", $path, $temp); if (Array_verify ($temp)) { Echo ' '; echo "Warning Index.php?path=". $_get["Path"]. "Illegal URL "; Exit } $path =preg_replace ("#[/\/]{2,}#", "/", $path); } if (Is_dir ($dir. $path)) { Echo ' '; echo "Catalog ". $path. " "; $dir _res=opendir ($dir. $path); while ($filen =readdir ($dir _res)) { if ($filen! = '. ') && $filen! = ' ... ') { if (Is_file ($dir. $path. ' /'. $filen)) { Echo '. $filen. ' ('. Format_file_size (FileSize ($dir. $path. ' /'. $filen)). ") \ n "; }else { Echo '. $filen. " \ n "; } }else if ($filen = = ' ... ') { Preg_match ("# ([^/]+/Small left] *[^/]+ (? =/) #", $path, $parent); if (Array_verify ($parent)) { Echo '. $filen. " \ n "; }else { Echo '. $filen. " \ n "; } } } Echo ' '; } else if (Is_file ($dir. $path)) { $file _size = FileSize ($dir. $path); Header ("Content-type:application/octet-stream"); Header ("Accept-ranges:bytes"); Header ("Accept-length:". $file _size); Header ("content-disposition:attachment; Filename= ". BaseName ($dir. $path)); ReadFile ($dir. $path);//Large file please choose another way }else echo "WARNING: illegal access!"; ?> Copy Code

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