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<?php |
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|
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/* Copyright 1999 by John Martin d/b/a www.ANYPORTAL.com */ |
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/* All Rights Reserved. */ |
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/* */ |
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/* This software is freeware and is not in the public domain. */ |
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/* You are hereby granted the right to freely distribute this */ |
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/* software as long as this copyright notice remains in place. */ |
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/* */ |
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/* Comments or suggestions? email: andmore@alief.com */ |
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/* */ |
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/* This is the PHP port: AnyPortal(php)-0.1 */ |
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/* ======================================== */ |
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/* */ |
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/* PHP version 2000 by Stefan@Wiesendanger.org */ |
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/* No Rights Reserved. What for, anyhow ? */ |
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/* */ |
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/* Date Remarks */ |
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/* --------- ----------------------------------------------- */ |
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/* 25 MAY 99 original ASP version */ |
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/* 17 SEP 99 change upload from SA-FILEUP to aspSmartUpload */ |
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/* 10 APR 00 simplified PHP3 version */ |
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/* 18 APR 00 most of PHP3 port working. Slight modifications */ |
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/* 22 APR 00 modified syntax highlighting, no absolute paths */ |
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/* revealed, PHP builtin authentication, global */ |
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/* style sheet as callback, use apache default */ |
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/* icons as an alternative to the wingdings font. */ |
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/* 25 APR 00 catch some exceptions (not foolproof yet) */ |
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/* 26 APR 00 catch some more exceptions, implicit copy */ |
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/* function by saving somewhere else in the detail */ |
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/* view, MD5 hashed password. */ |
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/* 27 APR 00 Fixed authentication bug */ |
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/* 12 MAY 00 Fixed trouble with exec() with newer versions of */ |
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/* PHP3. Fixed bug which would send you to a non- */ |
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/* existent address after file modifications. */ |
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|
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/* |
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2000-07-25 Dobrica Pavlinusic <dpavlin@rot13.org> |
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|
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nuked exec calls (unsecure) |
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nuked writeable function (replaced by php is_writeable) |
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added support for https (tested with apache+mod_ssl) |
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added users file |
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date format user-selectable |
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cycle backup files in bak directory |
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support links as directoryes (for now) |
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support of file history logging |
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undelete capabilities (delete moves to .del directory) |
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|
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2000-07-26 DbP |
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|
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added more checking on entered filename (when creating file/dir) |
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added rename option |
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|
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|
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IMPORTANT INSTALLATION NOTE: |
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deny serving of .* (dot-something) files in web server! |
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Otherwise, uses can access your log files, users and/or |
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deleted files! |
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|
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.htusers is in form: |
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login:Real Name:md5(loginpassword) |
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|
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|
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TODO: |
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mixed file/directory output (add type to each entry, |
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real support for links) |
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add more content-management (like cms.sourceforge.net): |
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check-out/check-in/reserve |
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comments to files |
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*/ |
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|
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////////////////////////////////////////////////////////////////// |
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|
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// TODO : Don't let the file be modified itself. Create a hash of |
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// it (kinda hard since it's self-referential ;-). Make better use |
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// of session management. Escapeshellcmd for all user input. |
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|
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////////////////////////////////////////////////////////////////// |
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|
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// GLOBAL PARAMETERS |
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// ================= |
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// Make modifications here to suit siteman to your needs |
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|
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// error_reporting(4) ; // how verbose ? |
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|
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// username/password should not be system |
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// usernames/passwords !! |
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|
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// $gblPw = "hash_of_your_username_and_password" ; |
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|
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// $gblAuth = false ; // use builtin authentication |
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$gblAuth = true ; // use builtin authentication |
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$gblHash = "md5" ; // hash function to use |
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|
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$gblPw = ""; |
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|
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if ($gblAuth) { |
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$htusers_file=dirname($SCRIPT_FILENAME)."/.htusers"; |
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if (! file_exists($htusers_file)) { |
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$htusers=fopen($htusers_file,"a+"); |
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fputs($htusers,"# Change owner of $htusers_file to root !!\n"); |
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fputs($htusers,"demo:full name:md5_hash\n"); |
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fclose($htusers); |
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} |
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$htusers=fopen($htusers_file,"r"); |
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while($user = fgetcsv($htusers,255,":")) { |
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if ($user[0] == $GLOBALS["PHP_AUTH_USER"]) { |
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$gblUserName=$user[1]; |
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$gblPw=$user[2]; |
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continue ; |
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} |
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} |
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fclose($htusers); |
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} |
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|
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// $gblDateFmt="D, F d, Y"; |
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// $gblTimeFmt="g:i:sA"; |
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|
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$gblDateFmt="Y-m-d"; |
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$gblTimeFmt="H:i:s"; |
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|
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// Number of backup files to keep |
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$gblNumBackups=5; |
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|
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// choose GifIcon below unless you have the M$ |
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// WingDings font installed on your system |
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|
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$gblIcon = "GifIcon" ; // MockIcon or GifIcon |
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|
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// the directory below should be /icons/ or /icons/small/ |
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// on Apache; a set of icons is included in the distribution |
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|
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$gblIconLocation = "/icons/" ; |
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|
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// files you want to be able to edit in text mode |
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// and view with (primitive) syntax highlighting |
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|
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$gblEditable = array( ".txt",".asa",".asp",".htm",".html", |
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".cfm",".php3",".php",".phtml", |
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".shtml",".css" ) ; |
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|
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// files that will display as images on the detail page |
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// (useless if your browser doesn't support them) |
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|
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$gblImages = array( ".jpg",".jpeg",".gif",".png",".ico", |
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".bmp",".xbm") ; |
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|
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////////////////////////////////////////////////////////////////// |
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|
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function StartHTML($title,$text="") { |
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|
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$title = "Site Manager " . $title ; |
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$host = $GLOBALS["HTTP_HOST"] ; |
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$self = $GLOBALS["PHP_SELF"] ; |
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?> |
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|
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<HTML> |
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<HEAD> |
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<TITLE><?= $host . " " . $title ?></TITLE> |
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<META NAME="description" CONTENT="PHP port of AnyPortal Site Manager"> |
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<META NAME="keywords" CONTENT="site manager, web site maintenance"> |
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<META NAME="robots" CONTENT="noindex"> |
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<META HTTP-EQUIV="expires" CONTENT="0"> |
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<LINK REL="stylesheet" TYPE="text/css" |
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HREF="<?= $self ?>?STYLE=get"> |
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</HEAD> |
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<BODY BGCOLOR="#FFFFFF"> |
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<H3 ALIGN="RIGHT"><?= $host ?></H3> |
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<TABLE BORDER=0 WIDTH="100%"><TR> |
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<TD CLASS=INV><?= $title ?></TD></TR></TABLE> |
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<P><?= $text ?></P> |
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|
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<?php |
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} // end function StartHTML |
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|
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////////////////////////////////////////////////////////////////// |
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|
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function EndHTML() { |
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?> |
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|
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<HR> |
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<P CLASS=FTR> |
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<B><?= date($GLOBALS[gblDateFmt]) ?> - |
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<?= date($GLOBALS[gblTimeFmt]) ?> - |
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<?= $GLOBALS[gblUserName] ?> |
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<small> [<a href="<?= $PHP_SELF ?>?relogin=<?= $GLOBALS[gblPw] ?>">logout</a>]</small> |
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</B> |
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<BR>ANYPORTAL(php) Site Manager |
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<br><small> |
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© 1999 by <A HREF="http://www.anyportal.com">ANYPORTAL</A>, |
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© 2000 by <A HREF="http://da.nger.org">d@nger.org</A>, |
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© 2000 by <A HREF="http://www.rot13.org/~dpavlin/">DbP</A> |
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</small> |
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</P> |
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<BR> |
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<? include(".debug.inc") ?> |
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<BR><BR></BODY></HTML> |
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|
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<?php |
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} // end function EndHTML |
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|
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////////////////////////////////////////////////////////////////// |
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|
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function CSS() { |
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?> |
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|
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BODY,TD,P,H1,H2,H3 { font-family:Verdana,Helvetica,Arial,sans-serif; } |
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.BLK { color:black; } |
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.RED { color:red; } |
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.TOP { color:red; font-size:70%; } /* table headings */ |
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.INV { color:white; background-color:navy; |
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font-weight:bold; font-size:120%; } /* title */ |
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.FTR { } /* footer */ |
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.LST { background-color:#E0E0E0; } /* table cells */ |
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.BAR { background-color:#E0E0E0; } /* action bar */ |
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PRE { color:blue; font-family:Lucida Console,Courier New, |
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Courier,sans-serif; } /* source code */ |
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EM { color:green; font-style:normal; } /* line numbers */ |
220 |
.REM { color:silver; } |
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.XML { color:navy; background-color:yellow; } |
222 |
.MCK { color:red; font-family:WingDings; } /* Mock Icons */ |
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A:HOVER { color:red; } |
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|
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<?php |
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} // end function CSS |
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|
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////////////////////////////////////////////////////////////////// |
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|
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function DetailPage($fsRoot,$relDir,$fn) { |
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|
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global $gblEditable, $gblImages ; |
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$self = $GLOBALS["PHP_SELF"] ; |
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|
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$relPath = $relDir . "/" . $fn ; |
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$fsPath = $fsRoot . $relPath ; |
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$fsDir = $fsRoot . $relDir ; |
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|
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$exists = file_exists($fsPath) ; |
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$ext = strtolower(strrchr($relPath,".")) ; |
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$editable = ( $ext=="" || strstr(join(" ",$gblEditable),$ext)) ; |
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$writable = is_writeable($fsPath) ; |
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|
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if (!$editable && !$exists) |
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Error("Creation unsupported for type",$relPath) ; |
246 |
if (!exists && !is_writeable($fsDir) ) |
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Error("Creation denied",$relDir) ; |
248 |
|
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$text = "Use this page to view, modify or " ; |
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$text .= "delete a single document on this " ; |
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$text .= "web site." ; |
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$title = "(Detail Page)" ; |
253 |
StartHTML($title, $text) ; |
254 |
|
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echo "<H3>" . $relDir . "/" . $fn . "</H3>" ; |
256 |
if ($exists) { // get file info |
257 |
$fsize = filesize($fsPath) ; |
258 |
$fmodified = date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]", filemtime($fsPath)) ; |
259 |
$faccessed = date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]", fileatime($fsPath)) ; |
260 |
echo "<PRE> file size: " . $fsize . " Bytes<BR>" ; |
261 |
echo "last modified: <B>" . $fmodified . "</B><BR>" ; |
262 |
echo "last accessed: <B>" . $faccessed . "</B><BR>" ; |
263 |
echo " owner: <B>" . fileowner($fsPath) . "</B><BR>" ; |
264 |
echo " group: <B>" . filegroup($fsPath) . "</B><BR>" ; |
265 |
echo " permissions: <B>" ; |
266 |
echo printf( "%o", fileperms($fsPath) ) . "</B>" ; |
267 |
echo "</PRE>" ; |
268 |
|
269 |
} |
270 |
|
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if ( $editable && ($writable || !$exists) ) { |
272 |
$fh = fopen($fsPath,"a+") ; |
273 |
rewind($fh) ; |
274 |
$fstr = fread($fh,filesize($fsPath)) ; |
275 |
fclose($fh) ; |
276 |
$fstr = htmlentities( $fstr ) ; |
277 |
?> |
278 |
|
279 |
<FORM ACTION="<?= $self ; ?>" METHOD="POST"> |
280 |
<SPAN TITLE="Click [SAVE] to store updated contents."> |
281 |
<B>DOCUMENT CONTENTS</B> |
282 |
</SPAN><BR> |
283 |
<TEXTAREA NAME="FILEDATA" ROWS=18 COLS=70 WRAP="OFF"><?php |
284 |
echo($fstr) ; ?></TEXTAREA> |
285 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ; ?>"> |
286 |
<INPUT TYPE="HIDDEN" NAME="FN" VALUE="<?= $fn ; ?>"> |
287 |
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="SAVE"> |
288 |
<INPUT TYPE="HIDDEN" SIZE=48 MAXLENGTH=255 NAME="RELPATH" |
289 |
VALUE="<?= $relPath ; ?>"> |
290 |
<br> |
291 |
<INPUT TYPE="RESET" VALUE="UNDO ALL CHANGES"> |
292 |
<INPUT TYPE="SUBMIT" VALUE="SAVE"> |
293 |
</FORM> |
294 |
|
295 |
<?php |
296 |
} |
297 |
else if ( strstr( join(" ",$gblImages), $ext ) ) { |
298 |
$info = getimagesize($fsPath) ; |
299 |
$tstr = "<IMG SRC=\"". $relPath . "\" BORDER=0 " ; |
300 |
$tstr .= $info[3] . " ALT=\"" . $fn . " - " ; |
301 |
$tstr .= (int)(($fsize+1023)/1024) . "Kb\">" ; |
302 |
echo htmlentities($tstr) . "<BR><BR>" . $tstr ; |
303 |
} |
304 |
?> |
305 |
|
306 |
<FORM ACTION="<?= $self ; ?>" METHOD="POST"> |
307 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ; ?>"> |
308 |
<INPUT TYPE="HIDDEN" NAME="FN" VALUE="<?= $fn ; ?>"> |
309 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="CANCEL"><BR> |
310 |
|
311 |
<?php |
312 |
if (substr($fn,0,4) == ".del") { |
313 |
$action="UNDELETE"; |
314 |
$desc="undelete previously deleted file"; |
315 |
} else { |
316 |
$action="DELETE"; |
317 |
$desc="delete"; |
318 |
} |
319 |
|
320 |
if ($exists && $writable) { |
321 |
?> |
322 |
|
323 |
<HR> |
324 |
<a name="undelete"> |
325 |
<SPAN TITLE="Check OK and click [<?= $action ?>] to <?= $desc ?>."> |
326 |
<B>OK TO <?= $action ?> "<?= $fn ; ?>"? </B></SPAN> |
327 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
328 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="<?= $action ?>"> |
329 |
|
330 |
<HR> |
331 |
<a name="rename"> |
332 |
<SPAN TITLE="Check OK and click [RENAME] to rename."> |
333 |
<B>OK TO RENAME "<?= $fn ; ?>" TO |
334 |
<INPUT TYPE="TEXT" SIZE=24 MAXLENGTH=255 NAME="NEWNAME" VALUE="<?= $fn ?>"> |
335 |
? </B></SPAN> |
336 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
337 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="RENAME"> |
338 |
|
339 |
<?php |
340 |
} // exists && writable |
341 |
?> |
342 |
<HR> |
343 |
<a name="note"> |
344 |
<B>NOTE FOR "<?= $fn ; ?>": |
345 |
<INPUT TYPE="TEXT" SIZE=50 MAXLENGTH=255 NAME="NOTE" VALUE="<?= ReadNote($fsPath) ?>"> |
346 |
</B></SPAN> |
347 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="NOTE"> |
348 |
|
349 |
</FORM> |
350 |
|
351 |
<?php |
352 |
|
353 |
|
354 |
$logname=dirname("$fsDir/$fn")."/.log/".basename("$fsDir/$fn"); |
355 |
if (file_exists($logname)) { |
356 |
print "<hr><br><b>CHANGES TO THIS FILE</b><br><table border=0 width=100%>\n"; |
357 |
$log=fopen($logname,"r"); |
358 |
$cl1=" class=lst"; $cl2=""; |
359 |
while($line = fgetcsv($log,255,"\t")) { |
360 |
$cl=$cl1; $cl1=$cl2; $cl2=$cl; |
361 |
print "<tr><td$cl>$line[0]</td><td$cl>$line[1]</td><td$cl>$line[2]</td><td$cl>$line[3]</td></tr>\n"; |
362 |
} |
363 |
fclose($log); |
364 |
print "</table>"; |
365 |
} |
366 |
|
367 |
EndHTML() ; |
368 |
|
369 |
} // end function DetailPage |
370 |
|
371 |
////////////////////////////////////////////////////////////////// |
372 |
|
373 |
function DisplayCode($fsRoot,$relDir,$fn) { |
374 |
|
375 |
$path = $fsRoot . $relDir . "/" . $fn ; |
376 |
|
377 |
if (!file_exists($path)) Error("File not found",$path) ; |
378 |
|
379 |
StartHTML("(".$relDir."/".$fn.")",""); |
380 |
|
381 |
$tstr = join("",file($path)) ; |
382 |
$tstr = htmlentities($tstr) ; |
383 |
|
384 |
// Tabs |
385 |
$tstr = str_replace(chr(9)," ",$tstr) ; |
386 |
|
387 |
// ASP tags & XML/PHP tags |
388 |
$aspbeg = "<SPAN CLASS=XML><%</SPAN><SPAN CLASS=BLK>" ; |
389 |
$aspend = "</SPAN><SPAN CLASS=XML>%></SPAN>" ; |
390 |
$tstr = str_replace("<%",$aspbeg,$tstr) ; |
391 |
$tstr = str_replace("%>",$aspend,$tstr) ; |
392 |
|
393 |
$xmlbeg = "<SPAN CLASS=XML><?</SPAN><SPAN CLASS=BLK>" ; |
394 |
$xmlend = "</SPAN><SPAN CLASS=XML>?></SPAN>" ; |
395 |
$tstr = str_replace("<?",$xmlbeg,$tstr) ; |
396 |
$tstr = str_replace("?>",$xmlend,$tstr) ; |
397 |
|
398 |
// C style comment |
399 |
$tstr = str_replace("/*","<SPAN CLASS=REM>/*",$tstr) ; |
400 |
$tstr = str_replace("*/","*/</SPAN>",$tstr) ; |
401 |
|
402 |
// HTML comments |
403 |
$tstr = str_replace("<!--","<I CLASS=RED><!--",$tstr) ; |
404 |
$tstr = str_replace("-->","--></I>",$tstr) ; |
405 |
|
406 |
echo "<PRE>" ; |
407 |
|
408 |
$tstr = split("\n",$tstr) ; |
409 |
for ($i = 0 ; $i < sizeof($tstr) ; ++$i) { |
410 |
// add line numbers |
411 |
echo "<BR><EM>" ; |
412 |
echo substr(("000" . ($i+1)), -4) . ":</EM> " ; |
413 |
$line = $tstr[$i] ; |
414 |
// C++ style comments |
415 |
$pos = strpos($line,"//") ; |
416 |
// exceptions: two slashes aren't a script comment |
417 |
if (strstr($line,"//") && |
418 |
! ($pos>0 && substr($line,$pos-1,1)==":") && |
419 |
! (substr($line,$pos,8) == "//-->") && |
420 |
! (substr($line,$pos,9) == "// -->")) { |
421 |
$beg = substr($line,0,strpos($line,"//")) ; |
422 |
$end = strstr($line,"//") ; |
423 |
$line = $beg."<SPAN CLASS=REM>".$end."</SPAN>"; |
424 |
} |
425 |
// shell & asp style comments |
426 |
$first = substr(ltrim($line),0,1) ; |
427 |
if ($first == "#" || $first == "'") { |
428 |
$line = "<SPAN CLASS=REM>".$line."</SPAN>"; |
429 |
} |
430 |
print($line) ; |
431 |
} // next i |
432 |
|
433 |
echo "</PRE>" ; |
434 |
|
435 |
EndHTML() ; |
436 |
|
437 |
} // end function DisplayCode |
438 |
|
439 |
////////////////////////////////////////////////////////////////// |
440 |
|
441 |
function MockIcon($txt) { |
442 |
$tstr = "<SPAN CLASS=MCK>" ; |
443 |
|
444 |
switch (strtolower($txt)) { |
445 |
case ".bmp" : |
446 |
case ".gif" : |
447 |
case ".jpg" : |
448 |
case ".jpeg": |
449 |
case ".tif" : |
450 |
case ".tiff": |
451 |
$d = 176 ; |
452 |
break ; |
453 |
case ".doc" : |
454 |
$d = 50 ; |
455 |
break ; |
456 |
case ".exe" : |
457 |
case ".bat" : |
458 |
$d = 255 ; |
459 |
break ; |
460 |
case ".bas" : |
461 |
case ".c" : |
462 |
case ".cc" : |
463 |
case ".src" : |
464 |
$d = 255 ; |
465 |
break ; |
466 |
case "file" : |
467 |
$d = 51 ; |
468 |
break ; |
469 |
case "fldr" : |
470 |
$d = 48 ; |
471 |
break ; |
472 |
case ".htm" : |
473 |
case ".html": |
474 |
case ".asa" : |
475 |
case ".asp" : |
476 |
case ".cfm" : |
477 |
case ".php3": |
478 |
case ".php" : |
479 |
case ".phtml" : |
480 |
case ".shtml" : |
481 |
$d = 182 ; |
482 |
break ; |
483 |
case ".pdf" : |
484 |
$d = 38 ; |
485 |
break; |
486 |
case ".txt" : |
487 |
case ".ini" : |
488 |
$d = 52 ; |
489 |
break ; |
490 |
case ".xls" : |
491 |
$d = 252 ; |
492 |
break ; |
493 |
case ".zip" : |
494 |
case ".arc" : |
495 |
case ".sit" : |
496 |
case ".tar" : |
497 |
case ".gz" : |
498 |
case ".tgz" : |
499 |
case ".Z" : |
500 |
$d = 59 ; |
501 |
break ; |
502 |
case "view" : |
503 |
$d = 52 ; |
504 |
break ; |
505 |
case "up" : |
506 |
$d = 199 ; |
507 |
break ; |
508 |
case "blank" : |
509 |
return " </SPAN>" ; |
510 |
break ; |
511 |
default : |
512 |
$d = 51 ; |
513 |
} |
514 |
|
515 |
return $tstr . chr($d) . "</SPAN>" ; |
516 |
} // end function MockIcon |
517 |
|
518 |
////////////////////////////////////////////////////////////////// |
519 |
|
520 |
function GifIcon($txt) { |
521 |
global $gblIconLocation ; |
522 |
|
523 |
switch (strtolower($txt)) { |
524 |
case ".bmp" : |
525 |
case ".gif" : |
526 |
case ".jpg" : |
527 |
case ".jpeg": |
528 |
case ".tif" : |
529 |
case ".tiff": |
530 |
$d = "image2.gif" ; |
531 |
break ; |
532 |
case ".doc" : |
533 |
$d = "layout.gif" ; |
534 |
break ; |
535 |
case ".exe" : |
536 |
case ".bat" : |
537 |
$d = "screw2.gif" ; |
538 |
break ; |
539 |
case ".bas" : |
540 |
case ".c" : |
541 |
case ".cc" : |
542 |
case ".src" : |
543 |
$d = "c.gif" ; |
544 |
break ; |
545 |
case "file" : |
546 |
$d = "generic.gif" ; |
547 |
break ; |
548 |
case "fldr" : |
549 |
$d = "dir.gif" ; |
550 |
break ; |
551 |
case ".phps" : |
552 |
$d = "phps.gif" ; |
553 |
break ; |
554 |
case ".php3" : |
555 |
$d = "php3.gif" ; |
556 |
break ; |
557 |
case ".htm" : |
558 |
case ".html": |
559 |
case ".asa" : |
560 |
case ".asp" : |
561 |
case ".cfm" : |
562 |
case ".php3": |
563 |
case ".php" : |
564 |
case ".phtml" : |
565 |
case ".shtml" : |
566 |
$d = "world1.gif" ; |
567 |
break ; |
568 |
case ".pdf" : |
569 |
$d = "pdf.gif" ; |
570 |
break; |
571 |
case ".txt" : |
572 |
case ".ini" : |
573 |
$d = "text.gif" ; |
574 |
break ; |
575 |
case ".xls" : |
576 |
$d = "box2.gif" ; |
577 |
break ; |
578 |
case ".zip" : |
579 |
case ".arc" : |
580 |
case ".sit" : |
581 |
case ".tar" : |
582 |
case ".gz" : |
583 |
case ".tgz" : |
584 |
case ".Z" : |
585 |
$d = "compressed.gif" ; |
586 |
break ; |
587 |
case "view" : |
588 |
$d = "index.gif" ; |
589 |
break ; |
590 |
case "up" : |
591 |
$d = "back.gif" ; |
592 |
break ; |
593 |
case "blank" : |
594 |
$d = "blank.gif" ; |
595 |
break ; |
596 |
case "checkout": |
597 |
$d = "down.gif"; |
598 |
break; |
599 |
case "checkin": |
600 |
$d = "up.gif"; |
601 |
break; |
602 |
case "note": |
603 |
$d = "quill.gif"; |
604 |
break; |
605 |
default : |
606 |
$d = "generic.gif" ; |
607 |
} |
608 |
|
609 |
return "<IMG SRC=\"$gblIconLocation" . $d . "\" BORDER=0>" ; |
610 |
} // end function GifIcon |
611 |
|
612 |
////////////////////////////////////////////////////////////////// |
613 |
|
614 |
function Navigate($fsRoot,$relDir) { |
615 |
|
616 |
global $gblEditable, $gblIcon ; |
617 |
|
618 |
$self = $GLOBALS["PHP_SELF"] ; |
619 |
if (isset($GLOBALS["HTTPS"]) && $GLOBALS["HTTPS"] == "on") { |
620 |
$webRoot = "https://" . $GLOBALS["SERVER_NAME"] ; |
621 |
} else { |
622 |
$webRoot = "http://" . $GLOBALS["SERVER_NAME"] ; |
623 |
} |
624 |
$fsDir = $fsRoot . $relDir . "/" ; // current directory |
625 |
|
626 |
if (!is_dir($fsDir)) Error("Dir not found",$relDir) ; |
627 |
|
628 |
// read directory contents |
629 |
if ( !($dir = @opendir($fsDir)) ) |
630 |
Error("Read Access denied",$relDir) ; |
631 |
while ($item = readdir($dir)) { |
632 |
if ( $item == ".." || $item == "." || substr($item,0,1) == "." ) continue ; |
633 |
if ( is_dir($fsDir . $item) ) { |
634 |
$dirList[] = $item ; |
635 |
} else if ( is_file($fsDir . $item) ) { |
636 |
$fileList[] = $item ; |
637 |
} else if ( is_link($fsDir . $item) ) { |
638 |
$dirList[] = $item ; |
639 |
} else { |
640 |
// unknown file type |
641 |
// $text = "Could not determine file type of " ; |
642 |
// Error("File Error", $text.$relDir."/".$item) ; |
643 |
// exit ; |
644 |
} |
645 |
} |
646 |
closedir($dir) ; |
647 |
|
648 |
// scan deleted files |
649 |
if ( $GLOBALS[show_deleted] == 1 && ($dir = @opendir("$fsDir/.del")) ) { |
650 |
while ($item = readdir($dir)) { |
651 |
if ( substr($item,0,1) == "." ) continue ; |
652 |
$fileList[] = ".del/$item" ; |
653 |
} |
654 |
closedir($dir) ; |
655 |
} |
656 |
|
657 |
$emptyDir = ! (sizeof($dirList) || sizeof($fileList)) ; |
658 |
|
659 |
// start navigation page |
660 |
$text = "Use this page to add, delete"; |
661 |
if (! isset($show_deleted)) { |
662 |
$text .= ", <a href=".$GLOBALS[PHP_SELF]."?D=".urlencode($relDir)."&show_deleted=1>undelete</a>"; |
663 |
} |
664 |
$text .= " or revise files on this web site." ; |
665 |
StartHTML("(Navigate)",$text) ; |
666 |
|
667 |
echo "<TABLE BORDER=0 CELLPADDING=2 |
668 |
CELLSPACING=3 WIDTH=\"100%\">" ; |
669 |
|
670 |
// updir bar |
671 |
if ($fsDir != $fsRoot) { |
672 |
$parent = dirname($relDir) ; |
673 |
if ($parent == "") $parent = "/" ; |
674 |
?> |
675 |
|
676 |
<TR><TD><?= $gblIcon("up") ?></TD><TD COLSPAN=5 CLASS=LST> |
677 |
<A HREF="<?= $self ?>?D=<?= urlencode($parent) ?>"> |
678 |
<B><?= $parent ?></B></A></TD></TR> |
679 |
|
680 |
<?php |
681 |
} |
682 |
|
683 |
// output subdirs |
684 |
if (sizeof($dirList) > 0) { |
685 |
sort($dirList) ; |
686 |
?> |
687 |
|
688 |
<TR><TD></TD><TD COLSPAN=5 CLASS=TOP><HR>DIRECTORY NAME</TD></TR> |
689 |
|
690 |
<?php |
691 |
while (list($key,$dir) = each($dirList)) { |
692 |
|
693 |
$tstr = "<A HREF=\"" . $self . "?D=" ; |
694 |
$tstr .= urlencode($relDir."/".$dir) ; |
695 |
$tstr .= "\">" . $dir . "/</A>" ; |
696 |
?> |
697 |
|
698 |
<TR><TD><?= $gblIcon("fldr") ?></TD> |
699 |
<TD COLSPAN=5 CLASS=LST><?= $tstr ?></TD></TR> |
700 |
|
701 |
<?php |
702 |
} // iterate over dirs |
703 |
} // end if no dirs |
704 |
?> |
705 |
|
706 |
<TR><TD></TD><TD COLSPAN=5><HR><B><?= $webRoot . $relDir ?> |
707 |
</B></TD></TR> |
708 |
<TR><TD></TD><TD CLASS=TOP>DOCUMENT NAME</TD> |
709 |
<TD><?= $gblIcon("blank") ?></TD> |
710 |
<TD CLASS=TOP>NOTE</TD> |
711 |
<TD CLASS=TOP>LAST UPDATE</TD><TD CLASS=TOP>FILE SIZE</TD></TR> |
712 |
|
713 |
<?php |
714 |
if (sizeof($fileList) > 0) { |
715 |
sort($fileList) ; |
716 |
while (list($key,$file) = each($fileList)) { |
717 |
$path = $fsDir."/".$file ; |
718 |
$mod = filemtime($path) ; |
719 |
$sz = filesize($path) ; |
720 |
|
721 |
if ($sz >= 10240) { |
722 |
$sz = (int)(($sz+1023)/1024) . " k" ; |
723 |
} else { |
724 |
$sz .= " " ; |
725 |
} // end size |
726 |
|
727 |
$a = $b = "" ; |
728 |
|
729 |
$info_url=$self."?A=E&F=".urlencode($file)."&D=".urlencode($relDir); |
730 |
|
731 |
if ( ($mod + 30*86400) > time() ) { |
732 |
$a = "<SPAN CLASS=RED TITLE=\"Newer" ; |
733 |
$a .= " than 30 days\"> * </SPAN>" ; |
734 |
} |
735 |
|
736 |
$tstr = $webRoot . $relDir . "/" . $file ; |
737 |
$tstr = "<A HREF=\"" . $tstr . "\">" ; |
738 |
|
739 |
if (substr($file,0,5) != ".del/") { |
740 |
$tstr .= $file . "</A>" . $a ; |
741 |
} else { |
742 |
$tstr .= substr($file,5,strlen($file)-5) . "</a> <SPAN CLASS=RED TITLE=\"deleted\"> <a href=\"$info_url#undelete\">deleted</a> </span>"; |
743 |
} |
744 |
|
745 |
// $b = $gblIcon("checkout"); |
746 |
// $b .= $gblIcon("checkin"); |
747 |
|
748 |
$ext = strtolower(strrchr($file,".")) ; |
749 |
if ( $ext=="" || strstr(join(" ",$gblEditable),$ext) ) { |
750 |
$b .= "<A HREF=\"" . $self . "?A=C&F=" ; |
751 |
$b .= urlencode($file) . "&D=" . urlencode($relDir) ; |
752 |
$b .= "\" TITLE=\"List contents\">" ; |
753 |
$b .= $gblIcon("view") . "</A>" ; |
754 |
} else { |
755 |
$b .= $gblIcon("blank"); |
756 |
} |
757 |
|
758 |
|
759 |
?> |
760 |
|
761 |
<TR><TD> |
762 |
<A HREF="<?= $info_url ?>" TITLE="View/Edit"> |
763 |
<?= $gblIcon($ext) ?></A></TD> |
764 |
<TD CLASS=LST><?= $tstr ?></TD> |
765 |
<TD CLASS=LST ALIGN=center><?= $b ?></TD> |
766 |
<TD CLASS=LST ALIGN=left><a href="<?= $info_url ?>#note"><?= $gblIcon("note") ?></a><?= ReadNote($path) ?></TD> |
767 |
<TD CLASS=LST><?= date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]",$mod) ?></TD> |
768 |
<TD CLASS=LST><?= $sz ?>Bytes</TD></TR> |
769 |
|
770 |
<?php |
771 |
} // iterate over files |
772 |
} // end if no files |
773 |
|
774 |
if ($emptyDir) { |
775 |
?> |
776 |
|
777 |
<FORM METHOD="POST" ACTION="<?= $self ?>"> |
778 |
<TR><TD></TD><TD COLSPAN=5 CLASS=BAR> |
779 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"> |
780 |
OK TO DELETE THIS EMPTY FOLDER? |
781 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
782 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="DELETE"> |
783 |
</TD></TR> |
784 |
</FORM> |
785 |
|
786 |
<?php |
787 |
} // end if emptyDir |
788 |
?> |
789 |
|
790 |
<TR><TD></TD><TD COLSPAN=5><HR></TD></TR> |
791 |
|
792 |
<FORM METHOD="POST" ACTION="<?= $self ?>"> |
793 |
<TR><TD></TD><TD COLSPAN=5 CLASS=BAR>CREATE NEW |
794 |
<INPUT TYPE="RADIO" NAME="T" VALUE="D" CHECKED>DIRECTORY -OR- |
795 |
<INPUT TYPE="RADIO" NAME="T" VALUE="F">FILE : |
796 |
<NOBR>NAME <INPUT TYPE="TEXT" NAME="FN" SIZE=14> |
797 |
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="CREATE"> |
798 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"> |
799 |
<INPUT TYPE="SUBMIT" VALUE="CREATE"></NOBR> |
800 |
<NOBR>OR <A HREF="<?= $self |
801 |
?>?A=U&D=<?= urlencode($relDir) ?>">UPLOAD</A> A FILE |
802 |
</NOBR> |
803 |
</TD></TR> |
804 |
</FORM> |
805 |
</TABLE> |
806 |
|
807 |
<?php |
808 |
EndHTML() ; |
809 |
} // end function Navigate |
810 |
|
811 |
////////////////////////////////////////////////////////////////// |
812 |
|
813 |
function UploadPage($fsRoot, $relDir) { |
814 |
|
815 |
$self = $GLOBALS["PHP_SELF"] ; |
816 |
if ($relDir == "") $relDir = "/" ; |
817 |
?> |
818 |
|
819 |
<P><TABLE BORDER=0 CELLPADDING=5><TR><TD WIDTH=5></TD><TD CLASS=BAR> |
820 |
<FORM ENCTYPE="multipart/form-data" METHOD="POST" |
821 |
ACTION="<?= $self ?>"> |
822 |
DESTINATION DIRECTORY:<B><?= " " . $relDir ?></B> |
823 |
<P>PATHNAME OF LOCAL FILE<BR> |
824 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"> |
825 |
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="UPLOAD"> |
826 |
<INPUT SIZE=30 TYPE="FILE" NAME="FN"></P> |
827 |
<P><INPUT TYPE="SUBMIT" VALUE="UPLOAD"></P> |
828 |
<P>If the <B>[BROWSE...]</B> button is not displayed,<BR> |
829 |
you must upgrade to an RFC1867-compliant browser.</P> |
830 |
<P>Your browser:<BR><?= $GLOBALS["HTTP_USER_AGENT"] ?></P> |
831 |
</FORM> |
832 |
</TD></TR> |
833 |
<TR><TD></TD><TD> |
834 |
<FORM METHOD="POST" ACTION="<?= $self ?>"> |
835 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"><BR> |
836 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="CANCEL"> |
837 |
</FORM> |
838 |
</TD></TR></TABLE></P> |
839 |
|
840 |
<?php |
841 |
} // end function UploadPage |
842 |
|
843 |
////////////////////////////////////////////////////////////////// |
844 |
|
845 |
function Error($title,$text="") { |
846 |
StartHTML("(".$title.")",$text) ; |
847 |
echo "<P ALIGN=center>Hit your Browser's Back Button.</P>" ; |
848 |
EndHTML() ; |
849 |
exit ; |
850 |
} // end function Error |
851 |
|
852 |
////////////////////////////////////////////////////////////////// |
853 |
|
854 |
function CreateHash($user, $pw) { |
855 |
|
856 |
global $gblHash ; // hash function to use |
857 |
|
858 |
if ($user == "" || $pw == "") { |
859 |
$text = "either no password or no username supplied" ; |
860 |
Error("Create Hash",$text) ; |
861 |
} |
862 |
$title = "(Create Hash)" ; |
863 |
StartHTML($title) ; |
864 |
echo "<P ALIGN=center>" ; |
865 |
echo "<BLOCKQUOTE>Copy the value below and paste it " ; |
866 |
echo "into the<BR>value for \$gblPw in the source of " ; |
867 |
echo "this file<BR><BR><B>" . $gblHash($user.$pw) ; |
868 |
echo "</B><BR><BR>Hash function: " . $gblHash ; |
869 |
echo "</BLOCKQUOTE></P>" ; |
870 |
EndHTML() ; |
871 |
exit ; |
872 |
|
873 |
} // end function CreateHash |
874 |
|
875 |
////////////////////////////////////////////////////////////////// |
876 |
|
877 |
function NoEntry() { |
878 |
|
879 |
$user = $GLOBALS["PHP_AUTH_USER"] ; |
880 |
$pw = $GLOBALS["PHP_AUTH_PW"] ; |
881 |
$self = $GLOBALS["PHP_SELF"] ; |
882 |
|
883 |
$title = "(401 Unauthorized)" ; |
884 |
$text = "No trespassing !" ; |
885 |
StartHTML($title,$text) ; |
886 |
?> |
887 |
|
888 |
<FORM ACTION="<?= $self ?>?HASH=create" METHOD="POST"> |
889 |
<INPUT TYPE="HIDDEN" NAME="USER" VALUE="<?= $user ?>"> |
890 |
<INPUT TYPE="HIDDEN" NAME="PW" VALUE="<?= $pw ?>"> |
891 |
|
892 |
<BLOCKQUOTE><B>If you are a site administrator:</B><BR><BR> |
893 |
Click below to <B>generate a password hash</B><BR>from |
894 |
the username-password pair you just<BR>entered. Then include the hash in |
895 |
the source<BR>of this file.<BR><BR> |
896 |
<INPUT TYPE="SUBMIT" VALUE="CREATE HASH"> |
897 |
</BLOCKQUOTE></FORM> |
898 |
|
899 |
<?php |
900 |
EndHTML() ; |
901 |
exit ; |
902 |
} |
903 |
|
904 |
////////////////////////////////////////////////////////////////// |
905 |
|
906 |
function Logit($target,$msg) { |
907 |
|
908 |
$dir=dirname($target); |
909 |
if (! file_exists($dir."/.log")) { |
910 |
mkdir($dir."/.log",0700); |
911 |
} |
912 |
$file=basename($target); |
913 |
|
914 |
$log=fopen("$dir/.log/$file","a+"); |
915 |
fputs($log,date("$GLOBALS[gblDateFmt]\t$GLOBALS[gblTimeFmt]"). |
916 |
"\t$GLOBALS[gblUserName]\t$msg\n"); |
917 |
fclose($log); |
918 |
|
919 |
} |
920 |
|
921 |
|
922 |
////////////////////////////////////////////////////////////////// |
923 |
|
924 |
function WriteNote($target,$msg) { |
925 |
|
926 |
$dir=dirname($target); |
927 |
if (! file_exists($dir."/.note")) { |
928 |
mkdir($dir."/.note",0700); |
929 |
} |
930 |
$file=basename($target); |
931 |
|
932 |
$note=fopen("$dir/.note/$file","w"); |
933 |
fputs($note,"$msg\n"); |
934 |
fclose($note); |
935 |
|
936 |
Logit($target,"added note $msg"); |
937 |
|
938 |
} |
939 |
|
940 |
function ReadNote($target) { |
941 |
|
942 |
$dir=dirname($target); |
943 |
$file=basename($target); |
944 |
$msg=""; |
945 |
if (file_exists($dir."/.note/$file")) { |
946 |
$note=fopen("$dir/.note/$file","r"); |
947 |
$msg=fgets($note,4096); |
948 |
fclose($note); |
949 |
} |
950 |
return $msg; |
951 |
|
952 |
} |
953 |
|
954 |
////////////////////////////////////////////////////////////////// |
955 |
|
956 |
function MoveTo($source,$folder) { |
957 |
|
958 |
$file=basename($source); |
959 |
if (! file_exists($folder)) { |
960 |
mkdir($folder,0700); |
961 |
} |
962 |
if (file_exists($source)) { |
963 |
rename($source,"$folder/$file"); |
964 |
} |
965 |
} |
966 |
|
967 |
////////////////////////////////////////////////////////////////// |
968 |
|
969 |
// MAIN PROGRAM |
970 |
// ============ |
971 |
// query parameters: capital letters |
972 |
// local functions : begin with capital letters |
973 |
// global constants: begin with gbl |
974 |
|
975 |
$gblFilePerms = 0640 ; // default for new files |
976 |
$gblDirPerms = 0750 ; // default for new dirs |
977 |
|
978 |
// phpinfo() ; |
979 |
// exit ; |
980 |
|
981 |
// forks before authentication: style sheet and hash |
982 |
// creation if password not yet set. |
983 |
if ($STYLE == "get") { CSS() ; exit ; } |
984 |
if ($HASH != "") { |
985 |
CreateHash($USER, $PW) ; |
986 |
exit ; |
987 |
} |
988 |
|
989 |
// authentication if $gblAuth == true |
990 |
if ( $gblAuth && $gblHash($PHP_AUTH_USER.$PHP_AUTH_PW) != $gblPw || |
991 |
isset($relogin) && $gblPw == $relogin ) { |
992 |
header("WWW-authenticate: basic realm=\"$SERVER_NAME\"") ; |
993 |
header("HTTP/1.0 401 Unauthorized") ; |
994 |
NoEntry() ; |
995 |
exit ; |
996 |
} |
997 |
|
998 |
// get current directory relative to $gblFsRoot |
999 |
$relDir = $DIR ; // from POST |
1000 |
if ($relDir == "") { // not defined in POST ? |
1001 |
$relDir = urldecode($D) ; // then use GET |
1002 |
} |
1003 |
|
1004 |
if ($relDir == "/") $relDir = "" ; |
1005 |
// default : website root = "" |
1006 |
|
1007 |
if (strstr($relDir,"..")) Error("No updirs allowed"); |
1008 |
|
1009 |
// full paths contain "fs" or "Fs". Paths realitve to root of |
1010 |
// website contain "rel" or "Rel". The script won't let you |
1011 |
// edit anything above directory equal to http://server.com |
1012 |
// i.e. below $gblFsRoot. |
1013 |
|
1014 |
$relScriptDir = dirname($SCRIPT_NAME) ; |
1015 |
// i.e. /siteman |
1016 |
|
1017 |
$fsScriptDir = dirname($SCRIPT_FILENAME) ; |
1018 |
// i.e. /home/httpd/html/siteman |
1019 |
|
1020 |
$gblFsRoot = substr($fsScriptDir,0, |
1021 |
strlen($fsScriptDir)-strlen($relScriptDir)) ; |
1022 |
// i.e. /home/httpd/html |
1023 |
|
1024 |
$fsDir = $gblFsRoot . $relDir ; // current directory |
1025 |
if ( !is_dir($fsDir) ) Error("Dir not found",$relDir) ; |
1026 |
|
1027 |
switch ($POSTACTION) { |
1028 |
case "UPLOAD" : |
1029 |
if (!is_writeable($fsDir)) Error("Write denied",$relDir) ; |
1030 |
if (strstr($FN_name,"/")) |
1031 |
Error("Non-conforming filename") ; |
1032 |
// TODO : should rather check for escapeshellcmds |
1033 |
// but maybe RFC 18xx asserts safe filenames .... |
1034 |
$source = $FN ; |
1035 |
$target = $fsDir . "/" . $FN_name ; |
1036 |
|
1037 |
// backup old files first |
1038 |
$dir=dirname($target); |
1039 |
if (! file_exists($dir."/.bak")) { |
1040 |
mkdir($dir."/.bak",0700); |
1041 |
} |
1042 |
if (! file_exists($dir."/.bak/$GLOBALS[gblNumBackups]")) { |
1043 |
mkdir($dir."/.bak/$GLOBALS[gblNumBackups]",0700); |
1044 |
} |
1045 |
$file=basename($target); |
1046 |
for($i=$GLOBALS[gblNumBackups]-1;$i>0;$i--) { |
1047 |
MoveTo("$dir/.bak/$i/$file","$dir/.bak/".($i+1)."/"); |
1048 |
} |
1049 |
MoveTo($target,$dir."/.bak/1/".$file); |
1050 |
|
1051 |
copy($source,$target) ; |
1052 |
chmod($target,$gblFilePerms) ; |
1053 |
clearstatcache() ; |
1054 |
Logit($target,"uploaded"); |
1055 |
break ; |
1056 |
|
1057 |
case "SAVE" : |
1058 |
$path = $gblFsRoot . escapeshellcmd($RELPATH) ; |
1059 |
$writable = is_writeable($path) ; |
1060 |
$legaldir = is_writeable(dirname($path)) ; |
1061 |
$exists = (file_exists($path)) ? 1 : 0 ; |
1062 |
// check for legal extension here as well |
1063 |
if (!($writable || (!$exists && $legaldir))) |
1064 |
Error("Write denied",$RELPATH) ; |
1065 |
$fh = fopen($path, "w") ; |
1066 |
fwrite($fh,$FILEDATA) ; |
1067 |
fclose($fh) ; |
1068 |
clearstatcache() ; |
1069 |
Logit($path,"saved changes"); |
1070 |
break ; |
1071 |
|
1072 |
case "CREATE" : |
1073 |
// we know $fsDir exists |
1074 |
if ($FN == "") break; // no filename! |
1075 |
if (!is_writeable($fsDir)) Error("Write denied",$relDir) ; |
1076 |
$path = $fsDir . "/" . $FN ; // file or dir to create |
1077 |
$relPath = $relDir . "/" . $FN ; |
1078 |
switch ( $T ) { |
1079 |
case "D" : // create a directory |
1080 |
if ( ! @mkdir($path,$gblDirPerms) ) |
1081 |
Error("Mkdir failed",$relPath) ; // eg. if it exists |
1082 |
clearstatcache() ; |
1083 |
break ; |
1084 |
case "F" : // create a new file |
1085 |
// this functionality is doubled in DetailView(). |
1086 |
// better keep it here altogether |
1087 |
// chmod perms to $gblFilePerms |
1088 |
if ( file_exists($path) && !is_writable($path) ) |
1089 |
Error("File not writable", $relPath) ; |
1090 |
$tstr = $PHP_SELF . "?A=E&D=" . $relDir . "&F=" . $FN ; |
1091 |
header("Location: " . $tstr) ; |
1092 |
exit ; |
1093 |
} |
1094 |
break ; |
1095 |
|
1096 |
case "DELETE" : |
1097 |
if ( $CONFIRM != "on" ) break ; |
1098 |
|
1099 |
$tstr = "Attempt to delete non-existing object or " ; |
1100 |
$tstr .= "insufficient privileges: " ; |
1101 |
|
1102 |
if ( $FN != "") { // delete file |
1103 |
$path = $fsDir . "/" . $FN ; |
1104 |
|
1105 |
$dir=dirname($path); |
1106 |
$file=basename($path); |
1107 |
if (! file_exists("$dir/.del")) { |
1108 |
mkdir("$dir/.del",0700); |
1109 |
} |
1110 |
|
1111 |
// if ( ! @unlink($path) ) { |
1112 |
if ( ! rename($path,"$dir/.del/$file") ) { |
1113 |
Error("File delete failed", $tstr . $path) ; |
1114 |
Logit($path,"file delete failed"); |
1115 |
exit ; |
1116 |
} else { |
1117 |
Logit($path,"file deleted"); |
1118 |
if (! file_exists("$dir/.del/.log")) { |
1119 |
mkdir("$dir/.del/.log",0700); |
1120 |
} |
1121 |
MoveTo("$dir/.log/$file","$dir/.del/.log/"); |
1122 |
MoveTo("$dir/.note/$file","$dir/.del/.note/"); |
1123 |
} |
1124 |
} |
1125 |
else { // delete directory |
1126 |
if ( ! @rmdir($fsDir) ) { |
1127 |
Error("Rmdir failed", $tstr . $fsDir) ; |
1128 |
} |
1129 |
else { |
1130 |
$relDir = dirname($relDir) ; // move up |
1131 |
} |
1132 |
} |
1133 |
break ; |
1134 |
|
1135 |
case "UNDELETE" : |
1136 |
if ( $CONFIRM != "on" ) break ; |
1137 |
|
1138 |
if (substr($FN,0,4) != ".del") break ; |
1139 |
$file=substr($FN,4,strlen($FN)-4); |
1140 |
|
1141 |
Logit("$fsDir/.del/$file","undeleted"); |
1142 |
MoveTo("$fsDir/.del/$file","$fsDir/"); |
1143 |
MoveTo("$fsDir/.del/.log/$file","$fsDir/.log/"); |
1144 |
MoveTo("$fsDir/.del/.note/$file","$fsDir/.note/"); |
1145 |
|
1146 |
break ; |
1147 |
|
1148 |
case "RENAME" : |
1149 |
if ( $CONFIRM != "on" ) break ; |
1150 |
|
1151 |
Logit("$fsDir/$FN","renamed $FN to $NEWNAME"); |
1152 |
rename("$fsDir/$FN","$fsDir/$NEWNAME"); |
1153 |
rename("$fsDir/.log/$FN","$fsDir/.log/$NEWNAME"); |
1154 |
|
1155 |
break ; |
1156 |
|
1157 |
case "NOTE" : |
1158 |
WriteNote("$fsDir/$FN","$NOTE"); |
1159 |
break ; |
1160 |
|
1161 |
default : |
1162 |
// user hit "CANCEL" or undefined action |
1163 |
} |
1164 |
|
1165 |
// common to all POSTs : redirect to directory view ($relDir) |
1166 |
if ( $POSTACTION != "" ) { |
1167 |
$tstr = $PHP_SELF . "?D=" . urlencode($relDir) ; |
1168 |
header("Location: " . $tstr) ; |
1169 |
exit ; |
1170 |
} |
1171 |
|
1172 |
// check for mode.. navigate, code display, upload, or detail? |
1173 |
// $A=U : upload to path given in $D |
1174 |
// $A=E : display detail of file $D/$F and edit |
1175 |
// $A=C : display code in file $D/$F |
1176 |
// default : display directory $D |
1177 |
|
1178 |
switch ($A) { |
1179 |
case "U" : |
1180 |
// upload to $relDir |
1181 |
if (!is_writeable($gblFsRoot . $relDir)) |
1182 |
Error("Write access denied",$relDir) ; |
1183 |
$text = "Use this page to upload a single " ; |
1184 |
$text .= "file to <B>$SERVER_NAME</B>." ; |
1185 |
StartHTML("(Upload Page)", $text) ; |
1186 |
UploadPage($gblFsRoot, $relDir) ; |
1187 |
EndHTML() ; |
1188 |
exit ; |
1189 |
case "E" : |
1190 |
// detail of $relDir/$F |
1191 |
if (is_file("$gblFsRoot/$relDir/$F")) DetailPage($gblFsRoot, $relDir, $F) ; |
1192 |
exit ; |
1193 |
case "C" : |
1194 |
// listing of $relDir/$F |
1195 |
DisplayCode($gblFsRoot, $relDir, $F) ; |
1196 |
exit ; |
1197 |
} |
1198 |
|
1199 |
// default: display directory $relDir |
1200 |
Navigate($gblFsRoot,$relDir) ; |
1201 |
exit ; |
1202 |
|
1203 |
Error("Whooah!","By cartesian logic, this never happens") ; |
1204 |
?> |