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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="<?= $GLOBALS["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 */ |
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.REM { color:silver; } |
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.XML { color:navy; background-color:yellow; } |
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.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($fsPath) ; |
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$file_lock = CheckLock($fsPath); |
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|
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if (!$editable && !$exists) |
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Error("Creation unsupported for type",$relPath) ; |
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if (!exists && !is_writeable($fsDir) ) |
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Error("Creation denied",$relDir) ; |
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|
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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)" ; |
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StartHTML($title, $text) ; |
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|
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echo "<H3>" . $relDir . "/" . $fn . "</H3>" ; |
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if ($exists) { // get file info |
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$fsize = filesize($fsPath) ; |
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$fmodified = date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]", filemtime($fsPath)) ; |
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$faccessed = date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]", fileatime($fsPath)) ; |
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echo "<PRE> file size: " . $fsize . " Bytes<BR>" ; |
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echo "last modified: <B>" . $fmodified . "</B><BR>" ; |
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echo "last accessed: <B>" . $faccessed . "</B><BR>" ; |
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echo " owner: <B>" . fileowner($fsPath) . "</B><BR>" ; |
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echo " group: <B>" . filegroup($fsPath) . "</B><BR>" ; |
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echo " permissions: <B>" ; |
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echo printf( "%o", fileperms($fsPath) ) . "</B>" ; |
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echo "</PRE>" ; |
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|
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} |
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|
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if ( $editable && ($writable || !$exists) && !$file_lock ) { |
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$fh = fopen($fsPath,"a+") ; |
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rewind($fh) ; |
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$fstr = fread($fh,filesize($fsPath)) ; |
| 276 |
fclose($fh) ; |
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$fstr = htmlentities( $fstr ) ; |
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?> |
| 279 |
|
| 280 |
<FORM ACTION="<?= $self ; ?>" METHOD="POST"> |
| 281 |
<SPAN TITLE="Click [SAVE] to store updated contents."> |
| 282 |
<B>DOCUMENT CONTENTS</B> |
| 283 |
</SPAN><BR> |
| 284 |
<TEXTAREA NAME="FILEDATA" ROWS=18 COLS=70 WRAP="OFF"><?php |
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echo($fstr) ; ?></TEXTAREA> |
| 286 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ; ?>"> |
| 287 |
<INPUT TYPE="HIDDEN" NAME="FN" VALUE="<?= $fn ; ?>"> |
| 288 |
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="SAVE"> |
| 289 |
<INPUT TYPE="HIDDEN" SIZE=48 MAXLENGTH=255 NAME="RELPATH" |
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VALUE="<?= $relPath ; ?>"> |
| 291 |
<br> |
| 292 |
<INPUT TYPE="RESET" VALUE="UNDO ALL CHANGES"> |
| 293 |
<INPUT TYPE="SUBMIT" VALUE="SAVE"> |
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</FORM> |
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|
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<?php |
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} else if ( strstr( join(" ",$gblImages), $ext ) ) { |
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$info = getimagesize($fsPath) ; |
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$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 ; |
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} |
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|
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?> |
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|
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<FORM ACTION="<?= $self ; ?>" METHOD="POST"> |
| 308 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ; ?>"> |
| 309 |
<INPUT TYPE="HIDDEN" NAME="FN" VALUE="<?= $fn ; ?>"> |
| 310 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="CANCEL"><BR> |
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|
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<?php |
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|
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if ($file_lock) { |
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?> |
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<hr> |
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<SPAN TITLE="Check OK and click UNLOCK to remove lock on file."> |
| 318 |
<B>OK TO FORCE LOCK REMOVAL ON "<?= $fn ; ?>" HELD BY <?= $file_lock ?>? </B></SPAN> |
| 319 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
| 320 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="UNLOCK"> |
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<? |
| 322 |
} // file_lock |
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|
| 324 |
if (substr($fn,0,4) == ".del") { |
| 325 |
$action="UNDELETE"; |
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$desc="undelete previously deleted file"; |
| 327 |
} else { |
| 328 |
$action="DELETE"; |
| 329 |
$desc="delete"; |
| 330 |
} |
| 331 |
|
| 332 |
if ($exists && $writable) { |
| 333 |
?> |
| 334 |
|
| 335 |
<HR> |
| 336 |
<a name="undelete"> |
| 337 |
<SPAN TITLE="Check OK and click [<?= $action ?>] to <?= $desc ?>."> |
| 338 |
<B>OK TO <?= $action ?> "<?= $fn ; ?>"? </B></SPAN> |
| 339 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
| 340 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="<?= $action ?>"> |
| 341 |
|
| 342 |
<HR> |
| 343 |
<a name="rename"> |
| 344 |
<SPAN TITLE="Check OK and click [RENAME] to rename."> |
| 345 |
<B>OK TO RENAME "<?= $fn ; ?>" TO |
| 346 |
<INPUT TYPE="TEXT" SIZE=24 MAXLENGTH=255 NAME="NEWNAME" VALUE="<?= $fn ?>"> |
| 347 |
? </B></SPAN> |
| 348 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
| 349 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="RENAME"> |
| 350 |
|
| 351 |
<?php |
| 352 |
} // exists && writable |
| 353 |
?> |
| 354 |
<HR> |
| 355 |
<a name="note"> |
| 356 |
<B>NOTE FOR "<?= $fn ; ?>": |
| 357 |
<INPUT TYPE="TEXT" SIZE=50 MAXLENGTH=255 NAME="NOTE" VALUE="<?= ReadNote($fsPath) ?>"> |
| 358 |
</B></SPAN> |
| 359 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="NOTE"> |
| 360 |
|
| 361 |
</FORM> |
| 362 |
|
| 363 |
<?php |
| 364 |
|
| 365 |
|
| 366 |
$logname=dirname("$fsDir/$fn")."/.log/".basename("$fsDir/$fn"); |
| 367 |
if (file_exists($logname)) { |
| 368 |
print "<hr><br><b>CHANGES TO THIS FILE</b><br><table border=0 width=100%>\n"; |
| 369 |
$log=fopen($logname,"r"); |
| 370 |
$cl1=" class=lst"; $cl2=""; |
| 371 |
while($line = fgetcsv($log,255,"\t")) { |
| 372 |
$cl=$cl1; $cl1=$cl2; $cl2=$cl; |
| 373 |
print "<tr><td$cl>$line[0]</td><td$cl>$line[1]</td><td$cl>$line[2]</td><td$cl>$line[3]</td></tr>\n"; |
| 374 |
} |
| 375 |
fclose($log); |
| 376 |
print "</table>"; |
| 377 |
} |
| 378 |
|
| 379 |
EndHTML() ; |
| 380 |
|
| 381 |
} // end function DetailPage |
| 382 |
|
| 383 |
////////////////////////////////////////////////////////////////// |
| 384 |
|
| 385 |
function DisplayCode($fsRoot,$relDir,$fn) { |
| 386 |
|
| 387 |
$path = $fsRoot . $relDir . "/" . $fn ; |
| 388 |
|
| 389 |
if (!file_exists($path)) Error("File not found",$path) ; |
| 390 |
|
| 391 |
StartHTML("(".$relDir."/".$fn.")",""); |
| 392 |
|
| 393 |
$tstr = join("",file($path)) ; |
| 394 |
$tstr = htmlentities($tstr) ; |
| 395 |
|
| 396 |
// Tabs |
| 397 |
$tstr = str_replace(chr(9)," ",$tstr) ; |
| 398 |
|
| 399 |
// ASP tags & XML/PHP tags |
| 400 |
$aspbeg = "<SPAN CLASS=XML><%</SPAN><SPAN CLASS=BLK>" ; |
| 401 |
$aspend = "</SPAN><SPAN CLASS=XML>%></SPAN>" ; |
| 402 |
$tstr = str_replace("<%",$aspbeg,$tstr) ; |
| 403 |
$tstr = str_replace("%>",$aspend,$tstr) ; |
| 404 |
|
| 405 |
$xmlbeg = "<SPAN CLASS=XML><?</SPAN><SPAN CLASS=BLK>" ; |
| 406 |
$xmlend = "</SPAN><SPAN CLASS=XML>?></SPAN>" ; |
| 407 |
$tstr = str_replace("<?",$xmlbeg,$tstr) ; |
| 408 |
$tstr = str_replace("?>",$xmlend,$tstr) ; |
| 409 |
|
| 410 |
// C style comment |
| 411 |
$tstr = str_replace("/*","<SPAN CLASS=REM>/*",$tstr) ; |
| 412 |
$tstr = str_replace("*/","*/</SPAN>",$tstr) ; |
| 413 |
|
| 414 |
// HTML comments |
| 415 |
$tstr = str_replace("<!--","<I CLASS=RED><!--",$tstr) ; |
| 416 |
$tstr = str_replace("-->","--></I>",$tstr) ; |
| 417 |
|
| 418 |
echo "<PRE>" ; |
| 419 |
|
| 420 |
$tstr = split("\n",$tstr) ; |
| 421 |
for ($i = 0 ; $i < sizeof($tstr) ; ++$i) { |
| 422 |
// add line numbers |
| 423 |
echo "<BR><EM>" ; |
| 424 |
echo substr(("000" . ($i+1)), -4) . ":</EM> " ; |
| 425 |
$line = $tstr[$i] ; |
| 426 |
// C++ style comments |
| 427 |
$pos = strpos($line,"//") ; |
| 428 |
// exceptions: two slashes aren't a script comment |
| 429 |
if (strstr($line,"//") && |
| 430 |
! ($pos>0 && substr($line,$pos-1,1)==":") && |
| 431 |
! (substr($line,$pos,8) == "//-->") && |
| 432 |
! (substr($line,$pos,9) == "// -->")) { |
| 433 |
$beg = substr($line,0,strpos($line,"//")) ; |
| 434 |
$end = strstr($line,"//") ; |
| 435 |
$line = $beg."<SPAN CLASS=REM>".$end."</SPAN>"; |
| 436 |
} |
| 437 |
// shell & asp style comments |
| 438 |
$first = substr(ltrim($line),0,1) ; |
| 439 |
if ($first == "#" || $first == "'") { |
| 440 |
$line = "<SPAN CLASS=REM>".$line."</SPAN>"; |
| 441 |
} |
| 442 |
print($line) ; |
| 443 |
} // next i |
| 444 |
|
| 445 |
echo "</PRE>" ; |
| 446 |
|
| 447 |
EndHTML() ; |
| 448 |
|
| 449 |
} // end function DisplayCode |
| 450 |
|
| 451 |
////////////////////////////////////////////////////////////////// |
| 452 |
|
| 453 |
function MockIcon($txt) { |
| 454 |
$tstr = "<SPAN CLASS=MCK>" ; |
| 455 |
|
| 456 |
switch (strtolower($txt)) { |
| 457 |
case ".bmp" : |
| 458 |
case ".gif" : |
| 459 |
case ".jpg" : |
| 460 |
case ".jpeg": |
| 461 |
case ".tif" : |
| 462 |
case ".tiff": |
| 463 |
$d = 176 ; |
| 464 |
break ; |
| 465 |
case ".doc" : |
| 466 |
$d = 50 ; |
| 467 |
break ; |
| 468 |
case ".exe" : |
| 469 |
case ".bat" : |
| 470 |
$d = 255 ; |
| 471 |
break ; |
| 472 |
case ".bas" : |
| 473 |
case ".c" : |
| 474 |
case ".cc" : |
| 475 |
case ".src" : |
| 476 |
$d = 255 ; |
| 477 |
break ; |
| 478 |
case "file" : |
| 479 |
$d = 51 ; |
| 480 |
break ; |
| 481 |
case "fldr" : |
| 482 |
$d = 48 ; |
| 483 |
break ; |
| 484 |
case ".htm" : |
| 485 |
case ".html": |
| 486 |
case ".asa" : |
| 487 |
case ".asp" : |
| 488 |
case ".cfm" : |
| 489 |
case ".php3": |
| 490 |
case ".php" : |
| 491 |
case ".phtml" : |
| 492 |
case ".shtml" : |
| 493 |
$d = 182 ; |
| 494 |
break ; |
| 495 |
case ".pdf" : |
| 496 |
$d = 38 ; |
| 497 |
break; |
| 498 |
case ".txt" : |
| 499 |
case ".ini" : |
| 500 |
$d = 52 ; |
| 501 |
break ; |
| 502 |
case ".xls" : |
| 503 |
$d = 252 ; |
| 504 |
break ; |
| 505 |
case ".zip" : |
| 506 |
case ".arc" : |
| 507 |
case ".sit" : |
| 508 |
case ".tar" : |
| 509 |
case ".gz" : |
| 510 |
case ".tgz" : |
| 511 |
case ".Z" : |
| 512 |
$d = 59 ; |
| 513 |
break ; |
| 514 |
case "view" : |
| 515 |
$d = 52 ; |
| 516 |
break ; |
| 517 |
case "up" : |
| 518 |
$d = 199 ; |
| 519 |
break ; |
| 520 |
case "blank" : |
| 521 |
return " </SPAN>" ; |
| 522 |
break ; |
| 523 |
default : |
| 524 |
$d = 51 ; |
| 525 |
} |
| 526 |
|
| 527 |
return $tstr . chr($d) . "</SPAN>" ; |
| 528 |
} // end function MockIcon |
| 529 |
|
| 530 |
////////////////////////////////////////////////////////////////// |
| 531 |
|
| 532 |
function GifIcon($txt) { |
| 533 |
global $gblIconLocation ; |
| 534 |
|
| 535 |
switch (strtolower($txt)) { |
| 536 |
case ".bmp" : |
| 537 |
case ".gif" : |
| 538 |
case ".jpg" : |
| 539 |
case ".jpeg": |
| 540 |
case ".tif" : |
| 541 |
case ".tiff": |
| 542 |
$d = "image2.gif" ; |
| 543 |
break ; |
| 544 |
case ".doc" : |
| 545 |
$d = "layout.gif" ; |
| 546 |
break ; |
| 547 |
case ".exe" : |
| 548 |
case ".bat" : |
| 549 |
$d = "screw2.gif" ; |
| 550 |
break ; |
| 551 |
case ".bas" : |
| 552 |
case ".c" : |
| 553 |
case ".cc" : |
| 554 |
case ".src" : |
| 555 |
$d = "c.gif" ; |
| 556 |
break ; |
| 557 |
case "file" : |
| 558 |
$d = "generic.gif" ; |
| 559 |
break ; |
| 560 |
case "fldr" : |
| 561 |
$d = "dir.gif" ; |
| 562 |
break ; |
| 563 |
case ".phps" : |
| 564 |
$d = "phps.gif" ; |
| 565 |
break ; |
| 566 |
case ".php3" : |
| 567 |
$d = "php3.gif" ; |
| 568 |
break ; |
| 569 |
case ".htm" : |
| 570 |
case ".html": |
| 571 |
case ".asa" : |
| 572 |
case ".asp" : |
| 573 |
case ".cfm" : |
| 574 |
case ".php3": |
| 575 |
case ".php" : |
| 576 |
case ".phtml" : |
| 577 |
case ".shtml" : |
| 578 |
$d = "world1.gif" ; |
| 579 |
break ; |
| 580 |
case ".pdf" : |
| 581 |
$d = "pdf.gif" ; |
| 582 |
break; |
| 583 |
case ".txt" : |
| 584 |
case ".ini" : |
| 585 |
$d = "text.gif" ; |
| 586 |
break ; |
| 587 |
case ".xls" : |
| 588 |
$d = "box2.gif" ; |
| 589 |
break ; |
| 590 |
case ".zip" : |
| 591 |
case ".arc" : |
| 592 |
case ".sit" : |
| 593 |
case ".tar" : |
| 594 |
case ".gz" : |
| 595 |
case ".tgz" : |
| 596 |
case ".Z" : |
| 597 |
$d = "compressed.gif" ; |
| 598 |
break ; |
| 599 |
case "view" : |
| 600 |
$d = "index.gif" ; |
| 601 |
break ; |
| 602 |
case "up" : |
| 603 |
$d = "back.gif" ; |
| 604 |
break ; |
| 605 |
case "blank" : |
| 606 |
$d = "blank.gif" ; |
| 607 |
break ; |
| 608 |
case "checkout": |
| 609 |
$d = "box2.gif"; |
| 610 |
break; |
| 611 |
case "checkin": |
| 612 |
$d = "hand.up.gif"; |
| 613 |
break; |
| 614 |
case "locked": |
| 615 |
$d = "screw2.gif"; |
| 616 |
break; |
| 617 |
case "note": |
| 618 |
$d = "quill.gif"; |
| 619 |
break; |
| 620 |
default : |
| 621 |
$d = "generic.gif" ; |
| 622 |
} |
| 623 |
|
| 624 |
return "<IMG SRC=\"$gblIconLocation" . $d . "\" BORDER=0>" ; |
| 625 |
} // end function GifIcon |
| 626 |
|
| 627 |
////////////////////////////////////////////////////////////////// |
| 628 |
|
| 629 |
function Navigate($fsRoot,$relDir) { |
| 630 |
|
| 631 |
global $gblEditable, $gblIcon ; |
| 632 |
|
| 633 |
$self = $GLOBALS["PHP_SELF"] ; |
| 634 |
if (isset($GLOBALS["HTTPS"]) && $GLOBALS["HTTPS"] == "on") { |
| 635 |
$webRoot = "https://" . $GLOBALS["SERVER_NAME"] ; |
| 636 |
} else { |
| 637 |
$webRoot = "http://" . $GLOBALS["SERVER_NAME"] ; |
| 638 |
} |
| 639 |
$fsDir = $fsRoot . $relDir . "/" ; // current directory |
| 640 |
|
| 641 |
if (!is_dir($fsDir)) Error("Dir not found",$relDir) ; |
| 642 |
|
| 643 |
// read directory contents |
| 644 |
if ( !($dir = @opendir($fsDir)) ) |
| 645 |
Error("Read Access denied",$relDir) ; |
| 646 |
while ($item = readdir($dir)) { |
| 647 |
if ( $item == ".." || $item == "." || substr($item,0,1) == "." ) continue ; |
| 648 |
if ( is_dir($fsDir . $item) ) { |
| 649 |
$dirList[] = $item ; |
| 650 |
} else if ( is_file($fsDir . $item) ) { |
| 651 |
$fileList[] = $item ; |
| 652 |
} else if ( is_link($fsDir . $item) ) { |
| 653 |
$dirList[] = $item ; |
| 654 |
} else { |
| 655 |
// unknown file type |
| 656 |
// $text = "Could not determine file type of " ; |
| 657 |
// Error("File Error", $text.$relDir."/".$item) ; |
| 658 |
// exit ; |
| 659 |
} |
| 660 |
} |
| 661 |
closedir($dir) ; |
| 662 |
|
| 663 |
// scan deleted files |
| 664 |
if ( $GLOBALS[show_deleted] == 1 && ($dir = @opendir("$fsDir/.del")) ) { |
| 665 |
while ($item = readdir($dir)) { |
| 666 |
if ( substr($item,0,1) == "." ) continue ; |
| 667 |
$fileList[] = ".del/$item" ; |
| 668 |
} |
| 669 |
closedir($dir) ; |
| 670 |
} |
| 671 |
|
| 672 |
$emptyDir = ! (sizeof($dirList) || sizeof($fileList)) ; |
| 673 |
|
| 674 |
// start navigation page |
| 675 |
$text = "Use this page to add, delete"; |
| 676 |
if (! isset($show_deleted)) { |
| 677 |
$text .= ", <a href=$self?D=".urlencode($relDir)."&show_deleted=1>undelete</a>"; |
| 678 |
} |
| 679 |
$text .= " or revise files on this web site." ; |
| 680 |
StartHTML("(Navigate)",$text) ; |
| 681 |
|
| 682 |
echo "<TABLE BORDER=0 CELLPADDING=2 |
| 683 |
CELLSPACING=3 WIDTH=\"100%\">" ; |
| 684 |
|
| 685 |
// updir bar |
| 686 |
if ($fsDir != $fsRoot) { |
| 687 |
$parent = dirname($relDir) ; |
| 688 |
if ($parent == "") $parent = "/" ; |
| 689 |
?> |
| 690 |
|
| 691 |
<TR><TD><?= $gblIcon("up") ?></TD><TD COLSPAN=5 CLASS=LST> |
| 692 |
<A HREF="<?= $self ?>?D=<?= urlencode($parent) ?>"> |
| 693 |
<B><?= $parent ?></B></A></TD></TR> |
| 694 |
|
| 695 |
<?php |
| 696 |
} |
| 697 |
|
| 698 |
// output subdirs |
| 699 |
if (sizeof($dirList) > 0) { |
| 700 |
sort($dirList) ; |
| 701 |
?> |
| 702 |
|
| 703 |
<TR><TD></TD><TD COLSPAN=5 CLASS=TOP><HR>DIRECTORY NAME</TD></TR> |
| 704 |
|
| 705 |
<?php |
| 706 |
while (list($key,$dir) = each($dirList)) { |
| 707 |
|
| 708 |
$tstr = "<A HREF=\"" . $self . "?D=" ; |
| 709 |
$tstr .= urlencode($relDir."/".$dir) ; |
| 710 |
$tstr .= "\">" . $dir . "/</A>" ; |
| 711 |
?> |
| 712 |
|
| 713 |
<TR><TD><?= $gblIcon("fldr") ?></TD> |
| 714 |
<TD COLSPAN=5 CLASS=LST><?= $tstr ?></TD></TR> |
| 715 |
|
| 716 |
<?php |
| 717 |
} // iterate over dirs |
| 718 |
} // end if no dirs |
| 719 |
?> |
| 720 |
|
| 721 |
<TR><TD></TD><TD COLSPAN=5><HR><B><?= $webRoot . $relDir ?> |
| 722 |
</B></TD></TR> |
| 723 |
<TR><TD></TD><TD CLASS=TOP>DOCUMENT NAME</TD> |
| 724 |
<TD><?= $gblIcon("blank").$gblIcon("blank") ?></TD> |
| 725 |
<TD CLASS=TOP>NOTE</TD> |
| 726 |
<TD CLASS=TOP>LAST UPDATE</TD><TD CLASS=TOP>FILE SIZE</TD></TR> |
| 727 |
|
| 728 |
<?php |
| 729 |
if (sizeof($fileList) > 0) { |
| 730 |
sort($fileList) ; |
| 731 |
while (list($key,$file) = each($fileList)) { |
| 732 |
$path = $fsDir."/".$file ; |
| 733 |
$mod = filemtime($path) ; |
| 734 |
$sz = filesize($path) ; |
| 735 |
|
| 736 |
if ($sz >= 10240) { |
| 737 |
$sz = (int)(($sz+1023)/1024) . " k" ; |
| 738 |
} else { |
| 739 |
$sz .= " " ; |
| 740 |
} // end size |
| 741 |
|
| 742 |
$a = $b = "" ; |
| 743 |
|
| 744 |
$info_url=$self."?A=E&F=".urlencode($file)."&D=".urlencode($relDir); |
| 745 |
|
| 746 |
if ( ($mod + 30*86400) > time() ) { |
| 747 |
$a = "<SPAN CLASS=RED TITLE=\"Newer" ; |
| 748 |
$a .= " than 30 days\"> * </SPAN>" ; |
| 749 |
} |
| 750 |
|
| 751 |
$file_lock=CheckLock($path); |
| 752 |
|
| 753 |
$file_url_html="<A HREF=\"$self?A=V&F=".urlencode($file); |
| 754 |
$file_url_html.="&D=".urlencode($relDir); |
| 755 |
$file_url_html.="\" TITLE=\"View file\">" ; |
| 756 |
|
| 757 |
if (substr($file,0,5) != ".del/") { |
| 758 |
$file_url_html .= $file . "</A>" . $a ; |
| 759 |
} else { |
| 760 |
$file_url_html .= substr($file,5,strlen($file)-5) . "</a> <SPAN CLASS=RED TITLE=\"deleted\"> <a href=\"$info_url#undelete\">deleted</a> </span>"; |
| 761 |
} |
| 762 |
|
| 763 |
$note_html="<a href=\"$info_url#note\">".$gblIcon("note")."</a>".ReadNote($path); |
| 764 |
|
| 765 |
$ext = strtolower(strrchr($file,".")) ; |
| 766 |
|
| 767 |
if ($file_lock) { |
| 768 |
if ($file_lock == $GLOBALS[gblUserName]) { |
| 769 |
$b.="<A HREF=\"$self?A=Ci&F=".urlencode($file); |
| 770 |
$b.="&D=".urlencode($relDir); |
| 771 |
$b.="\" TITLE=\"Checkin (update) file on server\">" ; |
| 772 |
$file_url_html=$b; |
| 773 |
$b.=$gblIcon("checkin")."</A>" ; |
| 774 |
$b.= $gblIcon("blank"); |
| 775 |
$file_url_html.="$file</a> $a"; |
| 776 |
$note_html = $gblIcon("blank")."<b>Please check-in (update) this file</b>"; |
| 777 |
} else { |
| 778 |
$b = $gblIcon("locked"); |
| 779 |
$b.= $gblIcon("blank"); |
| 780 |
$note_html = $gblIcon("blank")."<b>File locked by $file_lock</b>"; |
| 781 |
$file_url_html = "$file $a"; |
| 782 |
} |
| 783 |
} else { |
| 784 |
$b.="<A HREF=\"$self?A=Co&F=".urlencode($file); |
| 785 |
$b.="&D=".urlencode($relDir); |
| 786 |
$b.="\" TITLE=\"Checkout file for edit\">" ; |
| 787 |
$b.=$gblIcon("checkout")."</A>" ; |
| 788 |
|
| 789 |
if ( $ext=="" || strstr(join(" ",$gblEditable),$ext) ) { |
| 790 |
$b.="<A HREF=\"$self?A=C&F=".urlencode($file); |
| 791 |
$b.="&D=".urlencode($relDir); |
| 792 |
$b.="\" TITLE=\"List contents\">" ; |
| 793 |
$b.=$gblIcon("view")."</A>" ; |
| 794 |
} else { |
| 795 |
$b.= $gblIcon("blank"); |
| 796 |
} |
| 797 |
} |
| 798 |
|
| 799 |
|
| 800 |
?> |
| 801 |
|
| 802 |
<TR><TD> |
| 803 |
<A HREF="<?= $info_url ?>" TITLE="View/Edit"> |
| 804 |
<?= $gblIcon($ext) ?></A></TD> |
| 805 |
<TD CLASS=LST><?= $file_url_html ?></TD> |
| 806 |
<TD CLASS=LST ALIGN=center><?= $b ?></TD> |
| 807 |
<TD CLASS=LST ALIGN=left><?= $note_html ?></TD> |
| 808 |
<TD CLASS=LST><?= date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]",$mod) ?></TD> |
| 809 |
<TD CLASS=LST><?= $sz ?>Bytes</TD></TR> |
| 810 |
|
| 811 |
<?php |
| 812 |
} // iterate over files |
| 813 |
} // end if no files |
| 814 |
|
| 815 |
if ($emptyDir) { |
| 816 |
?> |
| 817 |
|
| 818 |
<FORM METHOD="POST" ACTION="<?= $self ?>"> |
| 819 |
<TR><TD></TD><TD COLSPAN=5 CLASS=BAR> |
| 820 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"> |
| 821 |
OK TO DELETE THIS EMPTY FOLDER? |
| 822 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
| 823 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="DELETE"> |
| 824 |
</TD></TR> |
| 825 |
</FORM> |
| 826 |
|
| 827 |
<?php |
| 828 |
} // end if emptyDir |
| 829 |
?> |
| 830 |
|
| 831 |
<TR><TD></TD><TD COLSPAN=5><HR></TD></TR> |
| 832 |
|
| 833 |
<TR><TD></TD><TD COLSPAN=5> |
| 834 |
To just view file without editing, select it's filename (<b>don't edit files which are opened this way!</b>)<br> |
| 835 |
To <b>edit</b> file select <?= $gblIcon("checkout") ?> to check-out |
| 836 |
and edit it locally. After editing is over, select filename or <?= $gblIcon("checkin") ?> to check-in (update copy of file on server).<br> |
| 837 |
<by>If you select icon left from filename, you will get detailed information |
| 838 |
about file, as well as delete, rename and annotation options. |
| 839 |
</TD></TR> |
| 840 |
|
| 841 |
<TR><TD></TD><TD COLSPAN=5><HR></TD></TR> |
| 842 |
|
| 843 |
<FORM METHOD="POST" ACTION="<?= $self ?>"> |
| 844 |
<TR><TD></TD><TD COLSPAN=5 CLASS=BAR>CREATE NEW |
| 845 |
<INPUT TYPE="RADIO" NAME="T" VALUE="D" CHECKED>DIRECTORY -OR- |
| 846 |
<INPUT TYPE="RADIO" NAME="T" VALUE="F">FILE : |
| 847 |
<NOBR>NAME <INPUT TYPE="TEXT" NAME="FN" SIZE=14> |
| 848 |
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="CREATE"> |
| 849 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"> |
| 850 |
<INPUT TYPE="SUBMIT" VALUE="CREATE"></NOBR> |
| 851 |
<NOBR>OR <A HREF="<?= $self |
| 852 |
?>?A=U&D=<?= urlencode($relDir) ?>">UPLOAD</A> A FILE |
| 853 |
</NOBR> |
| 854 |
</TD></TR> |
| 855 |
</FORM> |
| 856 |
</TABLE> |
| 857 |
|
| 858 |
<?php |
| 859 |
EndHTML() ; |
| 860 |
} // end function Navigate |
| 861 |
|
| 862 |
////////////////////////////////////////////////////////////////// |
| 863 |
|
| 864 |
function UploadPage($fsRoot, $relDir, $filename) { |
| 865 |
|
| 866 |
$self = $GLOBALS["PHP_SELF"] ; |
| 867 |
if ($relDir == "") $relDir = "/" ; |
| 868 |
?> |
| 869 |
|
| 870 |
<P><TABLE BORDER=0 CELLPADDING=5><TR><TD WIDTH=5></TD><TD CLASS=BAR> |
| 871 |
<FORM ENCTYPE="multipart/form-data" METHOD="POST" |
| 872 |
ACTION="<?= $self ?>"> |
| 873 |
DESTINATION DIRECTORY:<B><?= " " . $relDir ?></B> |
| 874 |
<? if (isset($filename)) { ?> |
| 875 |
<br>DESTINATION FILE:<B><?= " " . $filename ?></B> |
| 876 |
<INPUT TYPE="HIDDEN" NAME="FILENAME" VALUE="<?= $filename ?>"> |
| 877 |
<? } ?> |
| 878 |
<P>PATHNAME OF LOCAL FILE<BR> |
| 879 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"> |
| 880 |
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="UPLOAD"> |
| 881 |
<INPUT SIZE=30 TYPE="FILE" NAME="FN"></P> |
| 882 |
<P><INPUT TYPE="SUBMIT" VALUE="UPLOAD"></P> |
| 883 |
<P>If the <B>[BROWSE...]</B> button is not displayed,<BR> |
| 884 |
you must upgrade to an RFC1867-compliant browser.</P> |
| 885 |
<P>Your browser:<BR><?= $GLOBALS["HTTP_USER_AGENT"] ?></P> |
| 886 |
</FORM> |
| 887 |
</TD></TR> |
| 888 |
<TR><TD></TD><TD> |
| 889 |
<FORM METHOD="POST" ACTION="<?= $self ?>"> |
| 890 |
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?= $relDir ?>"><BR> |
| 891 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="CANCEL"> |
| 892 |
</FORM> |
| 893 |
</TD></TR></TABLE></P> |
| 894 |
|
| 895 |
<?php |
| 896 |
} // end function UploadPage |
| 897 |
|
| 898 |
////////////////////////////////////////////////////////////////// |
| 899 |
|
| 900 |
function Error($title,$text="") { |
| 901 |
StartHTML("(".$title.")",$text) ; |
| 902 |
echo "<P ALIGN=center>Hit your Browser's Back Button.</P>" ; |
| 903 |
EndHTML() ; |
| 904 |
exit ; |
| 905 |
} // end function Error |
| 906 |
|
| 907 |
////////////////////////////////////////////////////////////////// |
| 908 |
|
| 909 |
function CreateHash($user, $pw) { |
| 910 |
|
| 911 |
global $gblHash ; // hash function to use |
| 912 |
|
| 913 |
if ($user == "" || $pw == "") { |
| 914 |
$text = "either no password or no username supplied" ; |
| 915 |
Error("Create Hash",$text) ; |
| 916 |
} |
| 917 |
$title = "(Create Hash)" ; |
| 918 |
StartHTML($title) ; |
| 919 |
echo "<P ALIGN=center>" ; |
| 920 |
echo "<BLOCKQUOTE>Copy the value below and paste it " ; |
| 921 |
echo "into the<BR>value for \$gblPw in the source of " ; |
| 922 |
echo "this file<BR><BR><B>" . $gblHash($user.$pw) ; |
| 923 |
echo "</B><BR><BR>Hash function: " . $gblHash ; |
| 924 |
echo "</BLOCKQUOTE></P>" ; |
| 925 |
EndHTML() ; |
| 926 |
exit ; |
| 927 |
|
| 928 |
} // end function CreateHash |
| 929 |
|
| 930 |
////////////////////////////////////////////////////////////////// |
| 931 |
|
| 932 |
function NoEntry() { |
| 933 |
|
| 934 |
$user = $GLOBALS["PHP_AUTH_USER"] ; |
| 935 |
$pw = $GLOBALS["PHP_AUTH_PW"] ; |
| 936 |
$self = $GLOBALS["PHP_SELF"] ; |
| 937 |
|
| 938 |
$title = "(401 Unauthorized)" ; |
| 939 |
$text = "No trespassing !" ; |
| 940 |
StartHTML($title,$text) ; |
| 941 |
?> |
| 942 |
|
| 943 |
<FORM ACTION="<?= $self ?>?HASH=create" METHOD="POST"> |
| 944 |
<INPUT TYPE="HIDDEN" NAME="USER" VALUE="<?= $user ?>"> |
| 945 |
<INPUT TYPE="HIDDEN" NAME="PW" VALUE="<?= $pw ?>"> |
| 946 |
|
| 947 |
<BLOCKQUOTE><B>If you are a site administrator:</B><BR><BR> |
| 948 |
Click below to <B>generate a password hash</B><BR>from |
| 949 |
the username-password pair you just<BR>entered. Then include the hash in |
| 950 |
the source<BR>of this file.<BR><BR> |
| 951 |
<INPUT TYPE="SUBMIT" VALUE="CREATE HASH"> |
| 952 |
</BLOCKQUOTE></FORM> |
| 953 |
|
| 954 |
<?php |
| 955 |
EndHTML() ; |
| 956 |
exit ; |
| 957 |
} |
| 958 |
|
| 959 |
////////////////////////////////////////////////////////////////// |
| 960 |
|
| 961 |
function Logit($target,$msg) { |
| 962 |
|
| 963 |
$dir=dirname($target); |
| 964 |
if (! file_exists($dir."/.log")) { |
| 965 |
mkdir($dir."/.log",0700); |
| 966 |
} |
| 967 |
$file=basename($target); |
| 968 |
|
| 969 |
$log=fopen("$dir/.log/$file","a+"); |
| 970 |
fputs($log,date("$GLOBALS[gblDateFmt]\t$GLOBALS[gblTimeFmt]"). |
| 971 |
"\t$GLOBALS[gblUserName]\t$msg\n"); |
| 972 |
fclose($log); |
| 973 |
|
| 974 |
} |
| 975 |
|
| 976 |
|
| 977 |
////////////////////////////////////////////////////////////////// |
| 978 |
|
| 979 |
function WriteNote($target,$msg) { |
| 980 |
|
| 981 |
$dir=dirname($target); |
| 982 |
if (! file_exists($dir."/.note")) { |
| 983 |
mkdir($dir."/.note",0700); |
| 984 |
} |
| 985 |
$file=basename($target); |
| 986 |
|
| 987 |
$note=fopen("$dir/.note/$file","w"); |
| 988 |
fputs($note,"$msg\n"); |
| 989 |
fclose($note); |
| 990 |
|
| 991 |
Logit($target,"added note $msg"); |
| 992 |
|
| 993 |
} |
| 994 |
|
| 995 |
function ReadNote($target) { |
| 996 |
|
| 997 |
$dir=dirname($target); |
| 998 |
$file=basename($target); |
| 999 |
$msg=""; |
| 1000 |
if (file_exists($dir."/.note/$file")) { |
| 1001 |
$note=fopen("$dir/.note/$file","r"); |
| 1002 |
$msg=fgets($note,4096); |
| 1003 |
fclose($note); |
| 1004 |
} |
| 1005 |
return StripSlashes($msg); |
| 1006 |
|
| 1007 |
} |
| 1008 |
|
| 1009 |
////////////////////////////////////////////////////////////////// |
| 1010 |
|
| 1011 |
function MoveTo($source,$folder) { |
| 1012 |
|
| 1013 |
$file=basename($source); |
| 1014 |
if (! file_exists($folder)) { |
| 1015 |
mkdir($folder,0700); |
| 1016 |
} |
| 1017 |
if (file_exists($source)) { |
| 1018 |
rename($source,"$folder/$file"); |
| 1019 |
} |
| 1020 |
} |
| 1021 |
|
| 1022 |
////////////////////////////////////////////////////////////////// |
| 1023 |
|
| 1024 |
function Lock($target) { |
| 1025 |
|
| 1026 |
$dir=dirname($target); |
| 1027 |
if (! file_exists($dir."/.lock")) { |
| 1028 |
mkdir($dir."/.lock",0700); |
| 1029 |
} |
| 1030 |
$file=basename($target); |
| 1031 |
|
| 1032 |
if (file_exists("$dir/.lock/$file")) { |
| 1033 |
Logit($target,"attempt to locked allready locked file!"); |
| 1034 |
} else { |
| 1035 |
$lock=fopen("$dir/.lock/$file","w"); |
| 1036 |
fputs($lock,"$GLOBALS[gblUserName]\n"); |
| 1037 |
fclose($lock); |
| 1038 |
|
| 1039 |
Logit($target,"file locked"); |
| 1040 |
} |
| 1041 |
|
| 1042 |
} |
| 1043 |
|
| 1044 |
function CheckLock($target) { |
| 1045 |
|
| 1046 |
$dir=dirname($target); |
| 1047 |
$file=basename($target); |
| 1048 |
$msg=0; |
| 1049 |
if (file_exists($dir."/.lock/$file")) { |
| 1050 |
$lock=fopen("$dir/.lock/$file","r"); |
| 1051 |
$msg=fgets($lock,4096); |
| 1052 |
fclose($lock); |
| 1053 |
} |
| 1054 |
return chop($msg); |
| 1055 |
|
| 1056 |
} |
| 1057 |
|
| 1058 |
function Unlock($target) { |
| 1059 |
|
| 1060 |
$dir=dirname($target); |
| 1061 |
$file=basename($target); |
| 1062 |
if (file_exists($dir."/.lock/$file")) { |
| 1063 |
unlink("$dir/.lock/$file"); |
| 1064 |
Logit($target,"file unlocked"); |
| 1065 |
} else { |
| 1066 |
Logit($target,"attempt to unlocked non-locked file!"); |
| 1067 |
} |
| 1068 |
|
| 1069 |
} |
| 1070 |
|
| 1071 |
////////////////////////////////////////////////////////////////// |
| 1072 |
|
| 1073 |
// MAIN PROGRAM |
| 1074 |
// ============ |
| 1075 |
// query parameters: capital letters |
| 1076 |
// local functions : begin with capital letters |
| 1077 |
// global constants: begin with gbl |
| 1078 |
|
| 1079 |
$gblFilePerms = 0640 ; // default for new files |
| 1080 |
$gblDirPerms = 0750 ; // default for new dirs |
| 1081 |
|
| 1082 |
// phpinfo() ; |
| 1083 |
// exit ; |
| 1084 |
|
| 1085 |
// forks before authentication: style sheet and hash |
| 1086 |
// creation if password not yet set. |
| 1087 |
if ($STYLE == "get") { CSS() ; exit ; } |
| 1088 |
if ($HASH != "") { |
| 1089 |
CreateHash($USER, $PW) ; |
| 1090 |
exit ; |
| 1091 |
} |
| 1092 |
|
| 1093 |
// authentication if $gblAuth == true |
| 1094 |
if ( $gblAuth && $gblHash($PHP_AUTH_USER.$PHP_AUTH_PW) != $gblPw || |
| 1095 |
isset($relogin) && $gblPw == $relogin ) { |
| 1096 |
header("WWW-authenticate: basic realm=\"$SERVER_NAME\"") ; |
| 1097 |
header("HTTP/1.0 401 Unauthorized") ; |
| 1098 |
NoEntry() ; |
| 1099 |
exit ; |
| 1100 |
} |
| 1101 |
|
| 1102 |
// get current directory relative to $gblFsRoot |
| 1103 |
$relDir = $DIR ; // from POST |
| 1104 |
if ($relDir == "") { // not defined in POST ? |
| 1105 |
$relDir = urldecode($D) ; // then use GET |
| 1106 |
} |
| 1107 |
|
| 1108 |
if ($relDir == "/") $relDir = "" ; |
| 1109 |
// default : website root = "" |
| 1110 |
|
| 1111 |
if (strstr($relDir,"..")) Error("No updirs allowed"); |
| 1112 |
|
| 1113 |
// full paths contain "fs" or "Fs". Paths realitve to root of |
| 1114 |
// website contain "rel" or "Rel". The script won't let you |
| 1115 |
// edit anything above directory equal to http://server.com |
| 1116 |
// i.e. below $gblFsRoot. |
| 1117 |
|
| 1118 |
$relScriptDir = dirname($SCRIPT_NAME) ; |
| 1119 |
// i.e. /siteman |
| 1120 |
|
| 1121 |
$fsScriptDir = dirname($SCRIPT_FILENAME) ; |
| 1122 |
// i.e. /home/httpd/html/siteman |
| 1123 |
|
| 1124 |
$gblFsRoot = substr($fsScriptDir,0, |
| 1125 |
strlen($fsScriptDir)-strlen($relScriptDir)) ; |
| 1126 |
// i.e. /home/httpd/html |
| 1127 |
|
| 1128 |
$fsDir = $gblFsRoot . $relDir ; // current directory |
| 1129 |
if ( !is_dir($fsDir) ) Error("Dir not found",$relDir) ; |
| 1130 |
|
| 1131 |
switch ($POSTACTION) { |
| 1132 |
case "UPLOAD" : |
| 1133 |
if (!is_writeable($fsDir)) Error("Write denied",$relDir) ; |
| 1134 |
if (strstr($FN_name,"/")) |
| 1135 |
Error("Non-conforming filename") ; |
| 1136 |
// TODO : should rather check for escapeshellcmds |
| 1137 |
// but maybe RFC 18xx asserts safe filenames .... |
| 1138 |
$source = $FN ; |
| 1139 |
if (! isset($FILENAME)) { // from update file |
| 1140 |
$target = "$fsDir/$FN_name" ; |
| 1141 |
} else { |
| 1142 |
$target = "$fsDir/$FILENAME"; |
| 1143 |
} |
| 1144 |
|
| 1145 |
// backup old files first |
| 1146 |
$dir=dirname($target); |
| 1147 |
if (! file_exists($dir."/.bak")) { |
| 1148 |
mkdir($dir."/.bak",0700); |
| 1149 |
} |
| 1150 |
if (! file_exists($dir."/.bak/$GLOBALS[gblNumBackups]")) { |
| 1151 |
mkdir($dir."/.bak/$GLOBALS[gblNumBackups]",0700); |
| 1152 |
} |
| 1153 |
$file=basename($target); |
| 1154 |
for($i=$GLOBALS[gblNumBackups]-1;$i>0;$i--) { |
| 1155 |
MoveTo("$dir/.bak/$i/$file","$dir/.bak/".($i+1)."/"); |
| 1156 |
} |
| 1157 |
MoveTo($target,$dir."/.bak/1/"); |
| 1158 |
|
| 1159 |
copy($source,$target) ; |
| 1160 |
chmod($target,$gblFilePerms) ; |
| 1161 |
clearstatcache() ; |
| 1162 |
Logit($target,"uploaded"); |
| 1163 |
if (isset($FILENAME)) { |
| 1164 |
Unlock($target); |
| 1165 |
} |
| 1166 |
break ; |
| 1167 |
|
| 1168 |
case "SAVE" : |
| 1169 |
$path = $gblFsRoot . escapeshellcmd($RELPATH) ; |
| 1170 |
$writable = is_writeable($path) ; |
| 1171 |
$legaldir = is_writeable(dirname($path)) ; |
| 1172 |
$exists = (file_exists($path)) ? 1 : 0 ; |
| 1173 |
// check for legal extension here as well |
| 1174 |
if (!($writable || (!$exists && $legaldir))) |
| 1175 |
Error("Write denied",$RELPATH) ; |
| 1176 |
$fh = fopen($path, "w") ; |
| 1177 |
fwrite($fh,$FILEDATA) ; |
| 1178 |
fclose($fh) ; |
| 1179 |
clearstatcache() ; |
| 1180 |
Logit($path,"saved changes"); |
| 1181 |
break ; |
| 1182 |
|
| 1183 |
case "CREATE" : |
| 1184 |
// we know $fsDir exists |
| 1185 |
if ($FN == "") break; // no filename! |
| 1186 |
if (!is_writeable($fsDir)) Error("Write denied",$relDir) ; |
| 1187 |
$path = $fsDir . "/" . $FN ; // file or dir to create |
| 1188 |
$relPath = $relDir . "/" . $FN ; |
| 1189 |
switch ( $T ) { |
| 1190 |
case "D" : // create a directory |
| 1191 |
if ( ! @mkdir($path,$gblDirPerms) ) |
| 1192 |
Error("Mkdir failed",$relPath) ; // eg. if it exists |
| 1193 |
clearstatcache() ; |
| 1194 |
break ; |
| 1195 |
case "F" : // create a new file |
| 1196 |
// this functionality is doubled in DetailView(). |
| 1197 |
// better keep it here altogether |
| 1198 |
// chmod perms to $gblFilePerms |
| 1199 |
if ( file_exists($path) && !is_writable($path) ) |
| 1200 |
Error("File not writable", $relPath) ; |
| 1201 |
$fh = fopen($path, "w+") ; |
| 1202 |
if ($fh) { |
| 1203 |
fputs($fh,"\n"); |
| 1204 |
fclose($fh) ; |
| 1205 |
LogIt($path,"file created"); |
| 1206 |
} else { |
| 1207 |
Error("Creation of file $relPath failed -- $path"); |
| 1208 |
} |
| 1209 |
$tstr = "$PHP_SELF?A=E&D=".urlencode($relDir)."&F=".urlencode($FN) ; |
| 1210 |
header("Location: " . $tstr) ; |
| 1211 |
exit ; |
| 1212 |
} |
| 1213 |
break ; |
| 1214 |
|
| 1215 |
case "DELETE" : |
| 1216 |
if ( $CONFIRM != "on" ) break ; |
| 1217 |
|
| 1218 |
$tstr = "Attempt to delete non-existing object or " ; |
| 1219 |
$tstr .= "insufficient privileges: " ; |
| 1220 |
|
| 1221 |
if ( $FN != "") { // delete file |
| 1222 |
$path = $fsDir . "/" . $FN ; |
| 1223 |
|
| 1224 |
$dir=dirname($path); |
| 1225 |
$file=basename($path); |
| 1226 |
if (! file_exists("$dir/.del")) { |
| 1227 |
mkdir("$dir/.del",0700); |
| 1228 |
} |
| 1229 |
|
| 1230 |
// if ( ! @unlink($path) ) { |
| 1231 |
if ( ! rename($path,"$dir/.del/$file") ) { |
| 1232 |
Error("File delete failed", $tstr . $path) ; |
| 1233 |
Logit($path,"file delete failed"); |
| 1234 |
exit ; |
| 1235 |
} else { |
| 1236 |
Logit($path,"file deleted"); |
| 1237 |
MoveTo("$dir/.log/$file","$dir/.del/.log/"); |
| 1238 |
MoveTo("$dir/.note/$file","$dir/.del/.note/"); |
| 1239 |
MoveTo("$dir/.lock/$file","$dir/.del/.lock/"); |
| 1240 |
} |
| 1241 |
} |
| 1242 |
else { // delete directory |
| 1243 |
if ( ! @rmdir($fsDir) ) { |
| 1244 |
Error("Rmdir failed", $tstr . $fsDir) ; |
| 1245 |
} |
| 1246 |
else { |
| 1247 |
$relDir = dirname($relDir) ; // move up |
| 1248 |
} |
| 1249 |
} |
| 1250 |
break ; |
| 1251 |
|
| 1252 |
case "UNDELETE" : |
| 1253 |
if ( $CONFIRM != "on" ) break ; |
| 1254 |
|
| 1255 |
if (substr($FN,0,4) != ".del") break ; |
| 1256 |
$file=substr($FN,4,strlen($FN)-4); |
| 1257 |
|
| 1258 |
Logit("$fsDir/.del/$file","undeleted"); |
| 1259 |
MoveTo("$fsDir/.del/$file","$fsDir/"); |
| 1260 |
MoveTo("$fsDir/.del/.log/$file","$fsDir/.log/"); |
| 1261 |
MoveTo("$fsDir/.del/.note/$file","$fsDir/.note/"); |
| 1262 |
MoveTo("$fsDir/.del/.lock/$file","$fsDir/.lock/"); |
| 1263 |
|
| 1264 |
break ; |
| 1265 |
|
| 1266 |
case "RENAME" : |
| 1267 |
if ( $CONFIRM != "on" ) break ; |
| 1268 |
|
| 1269 |
Logit("$fsDir/$FN","renamed $FN to $NEWNAME"); |
| 1270 |
rename("$fsDir/$FN","$fsDir/$NEWNAME"); |
| 1271 |
rename("$fsDir/.log/$FN","$fsDir/.log/$NEWNAME"); |
| 1272 |
rename("$fsDir/.note/$FN","$fsDir/.note/$NEWNAME"); |
| 1273 |
rename("$fsDir/.lock/$FN","$fsDir/.lock/$NEWNAME"); |
| 1274 |
|
| 1275 |
break ; |
| 1276 |
|
| 1277 |
case "NOTE" : |
| 1278 |
WriteNote("$fsDir/$FN","$NOTE"); |
| 1279 |
break ; |
| 1280 |
|
| 1281 |
case "UNLOCK" : |
| 1282 |
if ( $CONFIRM != "on" ) break ; |
| 1283 |
Unlock("$fsDir/$FN"); |
| 1284 |
break ; |
| 1285 |
|
| 1286 |
default : |
| 1287 |
// user hit "CANCEL" or undefined action |
| 1288 |
} |
| 1289 |
|
| 1290 |
// common to all POSTs : redirect to directory view ($relDir) |
| 1291 |
if ( $POSTACTION != "" ) { |
| 1292 |
$tstr = $PHP_SELF . "?D=" . urlencode($relDir) ; |
| 1293 |
header("Location: " . $tstr) ; |
| 1294 |
exit ; |
| 1295 |
} |
| 1296 |
|
| 1297 |
// check for mode.. navigate, code display, upload, or detail? |
| 1298 |
// $A=U : upload to path given in $D |
| 1299 |
// $A=E : display detail of file $D/$F and edit |
| 1300 |
// $A=C : display code in file $D/$F |
| 1301 |
// $A=Co : checkout file $D/$F |
| 1302 |
// $A=Ci : checkin file $D/$F |
| 1303 |
// $A=V : view file (do nothing except log) |
| 1304 |
// default : display directory $D |
| 1305 |
|
| 1306 |
switch ($A) { |
| 1307 |
case "U" : |
| 1308 |
// upload to $relDir |
| 1309 |
if (!is_writeable($gblFsRoot . $relDir)) |
| 1310 |
Error("Write access denied",$relDir) ; |
| 1311 |
$text = "Use this page to upload a single " ; |
| 1312 |
$text .= "file to <B>$SERVER_NAME</B>." ; |
| 1313 |
StartHTML("(Upload Page)", $text) ; |
| 1314 |
UploadPage($gblFsRoot, $relDir) ; |
| 1315 |
EndHTML() ; |
| 1316 |
exit ; |
| 1317 |
case "E" : |
| 1318 |
// detail of $relDir/$F |
| 1319 |
if (is_file("$gblFsRoot/$relDir/$F")) DetailPage($gblFsRoot, $relDir, $F) ; |
| 1320 |
exit ; |
| 1321 |
case "C" : |
| 1322 |
// listing of $relDir/$F |
| 1323 |
DisplayCode($gblFsRoot, $relDir, $F) ; |
| 1324 |
exit ; |
| 1325 |
case "Co" : |
| 1326 |
// checkout |
| 1327 |
Lock("$gblFsRoot/$relDir/$F"); |
| 1328 |
$url="$relDir/$F"; $url=str_replace(" ","%20",$url); |
| 1329 |
Header("Location: $url"); |
| 1330 |
exit; |
| 1331 |
case "Ci" : |
| 1332 |
// upload && update to $relDir |
| 1333 |
if (!is_writeable($gblFsRoot . $relDir)) |
| 1334 |
Error("Write access denied",$relDir) ; |
| 1335 |
$text = "Use this page to update a single " ; |
| 1336 |
$text .= "file to <B>$SERVER_NAME</B>." ; |
| 1337 |
StartHTML("(Update file Page)", $text) ; |
| 1338 |
UploadPage($gblFsRoot, $relDir, $F) ; |
| 1339 |
EndHTML() ; |
| 1340 |
exit ; |
| 1341 |
case "V" : |
| 1342 |
// view |
| 1343 |
Log("viewed"); |
| 1344 |
$url="$relDir/$F"; $url=str_replace(" ","%20",$url); |
| 1345 |
Header("Location: $url"); |
| 1346 |
exit; |
| 1347 |
} |
| 1348 |
|
| 1349 |
// default: display directory $relDir |
| 1350 |
Navigate($gblFsRoot,$relDir) ; |
| 1351 |
exit ; |
| 1352 |
|
| 1353 |
Error("Whooah!","By cartesian logic, this never happens") ; |
| 1354 |
?> |
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