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dpavlin |
1.1 |
<?php |
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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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dpavlin |
1.2 |
/* |
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2000-07-25 Dobrica Pavlinusic <dpavlin@rot13.org> |
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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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2000-07-26 DbP |
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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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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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.htusers is in form: |
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login:Real Name:md5(loginpassword) |
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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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dpavlin |
1.1 |
////////////////////////////////////////////////////////////////// |
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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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// GLOBAL PARAMETERS |
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// ================= |
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// Make modifications here to suit siteman to your needs |
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// error_reporting(4) ; // how verbose ? |
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// username/password should not be system |
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// usernames/passwords !! |
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dpavlin |
1.2 |
// $gblPw = "hash_of_your_username_and_password" ; |
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// $gblAuth = false ; // use builtin authentication |
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$gblAuth = true ; // use builtin authentication |
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dpavlin |
1.1 |
$gblHash = "md5" ; // hash function to use |
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dpavlin |
1.2 |
$gblPw = ""; |
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if ($gblAuth) { |
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$htusers=fopen(dirname($SCRIPT_FILENAME)."/.htusers","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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// $gblDateFmt="D, F d, Y"; |
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// $gblTimeFmt="g:i:sA"; |
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$gblDateFmt="Y-m-d"; |
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$gblTimeFmt="H:i:s"; |
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// Number of backup files to keep |
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$gblNumBackups=5; |
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dpavlin |
1.1 |
// choose GifIcon below unless you have the M$ |
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// WingDings font installed on your system |
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$gblIcon = "GifIcon" ; // MockIcon or GifIcon |
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// the directory below should be /icons/ or /icons/small/ |
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// on Apache; a set of icons is included in the distribution |
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$gblIconLocation = "icons/" ; |
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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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$gblEditable = array( ".txt",".asa",".asp",".htm",".html", |
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".cfm",".php3",".php",".phtml", |
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".shtml",".css" ) ; |
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// files that will display as images on the detail page |
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// (useless if your browser doesn't support them) |
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$gblImages = array( ".jpg",".jpeg",".gif",".png",".ico", |
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".bmp",".xbm") ; |
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////////////////////////////////////////////////////////////////// |
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function StartHTML($title,$text="") { |
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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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<HTML> |
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<HEAD> |
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<TITLE><?php echo $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="<?php echo $self ?>?STYLE=get"> |
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</HEAD> |
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<BODY BGCOLOR="#FFFFFF"> |
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<H3 ALIGN="RIGHT"><?php echo $host ?></H3> |
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<TABLE BORDER=0 WIDTH="100%"><TR> |
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<TD CLASS=INV><?php echo $title ?></TD></TR></TABLE> |
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<P><?php echo $text ?></P> |
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<?php |
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} // end function StartHTML |
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////////////////////////////////////////////////////////////////// |
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function EndHTML() { |
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?> |
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<HR> |
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<P CLASS=FTR> |
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dpavlin |
1.2 |
<B><?= date($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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dpavlin |
1.1 |
</P> |
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dpavlin |
1.2 |
<BR> |
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<? //include("../debug.inc") ?> |
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<BR><BR></BODY></HTML> |
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dpavlin |
1.1 |
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<?php |
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} // end function EndHTML |
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////////////////////////////////////////////////////////////////// |
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function CSS() { |
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?> |
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dpavlin |
1.2 |
BODY,TD,P,H1,H2,H3 { font-family:Verdana,Helvetica,Arial,sans-serif; } |
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dpavlin |
1.1 |
.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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<?php |
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} // end function CSS |
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////////////////////////////////////////////////////////////////// |
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function DetailPage($fsRoot,$relDir,$fn) { |
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global $gblEditable, $gblImages ; |
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$self = $GLOBALS["PHP_SELF"] ; |
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$relPath = $relDir . "/" . $fn ; |
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$fsPath = $fsRoot . $relPath ; |
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$fsDir = $fsRoot . $relDir ; |
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$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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dpavlin |
1.2 |
$writable = is_writeable($fsPath) ; |
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dpavlin |
1.1 |
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if (!$editable && !$exists) |
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Error("Creation unsupported for type",$relPath) ; |
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dpavlin |
1.2 |
if (!exists && !is_writeable($fsDir) ) |
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dpavlin |
1.1 |
Error("Creation denied",$relDir) ; |
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$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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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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dpavlin |
1.2 |
$fmodified = date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]", filemtime($fsPath)) ; |
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$faccessed = date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]", fileatime($fsPath)) ; |
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dpavlin |
1.1 |
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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dpavlin |
1.2 |
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dpavlin |
1.1 |
} |
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if ( $editable && ($writable || !$exists) ) { |
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$fh = fopen($fsPath,"a+") ; |
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rewind($fh) ; |
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$fstr = fread($fh,filesize($fsPath)) ; |
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fclose($fh) ; |
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$fstr = htmlentities( $fstr ) ; |
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?> |
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<FORM ACTION="<?php echo $self ; ?>" METHOD="POST"> |
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<SPAN TITLE="Click [SAVE] to store updated contents."> |
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<B>DOCUMENT CONTENTS</B> |
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</SPAN><BR> |
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<TEXTAREA NAME="FILEDATA" ROWS=18 COLS=70 WRAP="OFF"><?php |
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echo($fstr) ; ?></TEXTAREA> |
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<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?php echo $relDir ; ?>"> |
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<INPUT TYPE="HIDDEN" NAME="FN" VALUE="<?php echo $fn ; ?>"> |
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<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="SAVE"> |
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dpavlin |
1.2 |
<INPUT TYPE="HIDDEN" SIZE=48 MAXLENGTH=255 NAME="RELPATH" |
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dpavlin |
1.1 |
VALUE="<?php echo $relPath ; ?>"> |
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dpavlin |
1.2 |
<br> |
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<INPUT TYPE="RESET" VALUE="UNDO ALL CHANGES"> |
285 |
dpavlin |
1.1 |
<INPUT TYPE="SUBMIT" VALUE="SAVE"> |
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</FORM> |
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<?php |
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} |
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else if ( strstr( join(" ",$gblImages), $ext ) ) { |
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$info = getimagesize($fsPath) ; |
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$tstr = "<IMG SRC=\"". $relPath . "\" BORDER=0 " ; |
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$tstr .= $info[3] . " ALT=\"" . $fn . " - " ; |
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$tstr .= (int)(($fsize+1023)/1024) . "Kb\">" ; |
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echo htmlentities($tstr) . "<BR><BR>" . $tstr ; |
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} |
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?> |
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<FORM ACTION="<?php echo $self ; ?>" METHOD="POST"> |
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<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?php echo $relDir ; ?>"> |
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<INPUT TYPE="HIDDEN" NAME="FN" VALUE="<?php echo $fn ; ?>"> |
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<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="CANCEL"><BR> |
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<?php |
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dpavlin |
1.2 |
if (substr($fn,0,4) == ".del") { |
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$action="UNDELETE"; |
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$desc="undelete previously deleted file"; |
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} else { |
309 |
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$action="DELETE"; |
310 |
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$desc="delete"; |
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} |
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dpavlin |
1.1 |
if ($exists && $writable) { |
314 |
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?> |
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316 |
dpavlin |
1.2 |
<HR><SPAN TITLE="Check OK and click [<?= $action ?>] to <?= $desc ?>."> |
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<B>OK TO <?= $action ?> "<?php echo $fn ; ?>"? </B></SPAN> |
318 |
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<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
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<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="<?= $action ?>"> |
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<HR><SPAN TITLE="Check OK and click [RENAME] to rename."> |
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<B>OK TO RENAME "<?php echo $fn ; ?>" TO |
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<INPUT TYPE="TEXT" SIZE=24 MAXLENGTH=255 NAME="NEWNAME" VALUE="<?= $fn ?>"> |
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? </B></SPAN> |
325 |
dpavlin |
1.1 |
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
326 |
dpavlin |
1.2 |
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="RENAME"> |
327 |
dpavlin |
1.1 |
|
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<?php |
329 |
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} |
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echo "</FORM>" ; |
331 |
dpavlin |
1.2 |
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$logname=dirname("$fsDir/$fn")."/.log/".basename("$fsDir/$fn"); |
333 |
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if (file_exists($logname)) { |
334 |
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print "<hr><br><b>CHANGES TO THIS FILE</b><br><table border=0 width=100%>\n"; |
335 |
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$log=fopen($logname,"r"); |
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$cl1=" class=lst"; $cl2=""; |
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while($line = fgetcsv($log,255,"\t")) { |
338 |
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$cl=$cl1; $cl1=$cl2; $cl2=$cl; |
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print "<tr><td$cl>$line[0]</td><td$cl>$line[1]</td><td$cl>$line[2]</td><td$cl>$line[3]</td></tr>\n"; |
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} |
341 |
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fclose($log); |
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print "</table>"; |
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} |
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345 |
dpavlin |
1.1 |
EndHTML() ; |
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347 |
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} // end function DetailPage |
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349 |
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////////////////////////////////////////////////////////////////// |
350 |
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351 |
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function DisplayCode($fsRoot,$relDir,$fn) { |
352 |
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353 |
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$path = $fsRoot . $relDir . "/" . $fn ; |
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if (!file_exists($path)) Error("File not found",$path) ; |
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|
|
StartHTML("(".$relDir."/".$fn.")",""); |
358 |
|
|
|
359 |
|
|
$tstr = join("",file($path)) ; |
360 |
|
|
$tstr = htmlentities($tstr) ; |
361 |
|
|
|
362 |
|
|
// Tabs |
363 |
|
|
$tstr = str_replace(chr(9)," ",$tstr) ; |
364 |
|
|
|
365 |
|
|
// ASP tags & XML/PHP tags |
366 |
|
|
$aspbeg = "<SPAN CLASS=XML><%</SPAN><SPAN CLASS=BLK>" ; |
367 |
|
|
$aspend = "</SPAN><SPAN CLASS=XML>%></SPAN>" ; |
368 |
|
|
$tstr = str_replace("<%",$aspbeg,$tstr) ; |
369 |
|
|
$tstr = str_replace("%>",$aspend,$tstr) ; |
370 |
|
|
|
371 |
|
|
$xmlbeg = "<SPAN CLASS=XML><?</SPAN><SPAN CLASS=BLK>" ; |
372 |
|
|
$xmlend = "</SPAN><SPAN CLASS=XML>?></SPAN>" ; |
373 |
|
|
$tstr = str_replace("<?",$xmlbeg,$tstr) ; |
374 |
|
|
$tstr = str_replace("?>",$xmlend,$tstr) ; |
375 |
|
|
|
376 |
|
|
// C style comment |
377 |
|
|
$tstr = str_replace("/*","<SPAN CLASS=REM>/*",$tstr) ; |
378 |
|
|
$tstr = str_replace("*/","*/</SPAN>",$tstr) ; |
379 |
|
|
|
380 |
|
|
// HTML comments |
381 |
|
|
$tstr = str_replace("<!--","<I CLASS=RED><!--",$tstr) ; |
382 |
|
|
$tstr = str_replace("-->","--></I>",$tstr) ; |
383 |
|
|
|
384 |
|
|
echo "<PRE>" ; |
385 |
|
|
|
386 |
|
|
$tstr = split("\n",$tstr) ; |
387 |
|
|
for ($i = 0 ; $i < sizeof($tstr) ; ++$i) { |
388 |
|
|
// add line numbers |
389 |
|
|
echo "<BR><EM>" ; |
390 |
|
|
echo substr(("000" . ($i+1)), -4) . ":</EM> " ; |
391 |
|
|
$line = $tstr[$i] ; |
392 |
|
|
// C++ style comments |
393 |
|
|
$pos = strpos($line,"//") ; |
394 |
|
|
// exceptions: two slashes aren't a script comment |
395 |
|
|
if (strstr($line,"//") && |
396 |
|
|
! ($pos>0 && substr($line,$pos-1,1)==":") && |
397 |
|
|
! (substr($line,$pos,8) == "//-->") && |
398 |
|
|
! (substr($line,$pos,9) == "// -->")) { |
399 |
|
|
$beg = substr($line,0,strpos($line,"//")) ; |
400 |
|
|
$end = strstr($line,"//") ; |
401 |
|
|
$line = $beg."<SPAN CLASS=REM>".$end."</SPAN>"; |
402 |
|
|
} |
403 |
|
|
// shell & asp style comments |
404 |
|
|
$first = substr(ltrim($line),0,1) ; |
405 |
|
|
if ($first == "#" || $first == "'") { |
406 |
|
|
$line = "<SPAN CLASS=REM>".$line."</SPAN>"; |
407 |
|
|
} |
408 |
|
|
print($line) ; |
409 |
|
|
} // next i |
410 |
|
|
|
411 |
|
|
echo "</PRE>" ; |
412 |
|
|
|
413 |
|
|
EndHTML() ; |
414 |
|
|
|
415 |
|
|
} // end function DisplayCode |
416 |
|
|
|
417 |
|
|
////////////////////////////////////////////////////////////////// |
418 |
|
|
|
419 |
|
|
function MockIcon($txt) { |
420 |
|
|
$tstr = "<SPAN CLASS=MCK>" ; |
421 |
|
|
|
422 |
|
|
switch (strtolower($txt)) { |
423 |
|
|
case ".bmp" : |
424 |
|
|
case ".gif" : |
425 |
|
|
case ".jpg" : |
426 |
|
|
case ".jpeg": |
427 |
|
|
case ".tif" : |
428 |
|
|
case ".tiff": |
429 |
|
|
$d = 176 ; |
430 |
|
|
break ; |
431 |
|
|
case ".doc" : |
432 |
|
|
$d = 50 ; |
433 |
|
|
break ; |
434 |
|
|
case ".exe" : |
435 |
|
|
case ".bat" : |
436 |
|
|
$d = 255 ; |
437 |
|
|
break ; |
438 |
|
|
case ".bas" : |
439 |
|
|
case ".c" : |
440 |
|
|
case ".cc" : |
441 |
|
|
case ".src" : |
442 |
|
|
$d = 255 ; |
443 |
|
|
break ; |
444 |
|
|
case "file" : |
445 |
|
|
$d = 51 ; |
446 |
|
|
break ; |
447 |
|
|
case "fldr" : |
448 |
|
|
$d = 48 ; |
449 |
|
|
break ; |
450 |
|
|
case ".htm" : |
451 |
|
|
case ".html": |
452 |
|
|
case ".asa" : |
453 |
|
|
case ".asp" : |
454 |
|
|
case ".cfm" : |
455 |
|
|
case ".php3": |
456 |
|
|
case ".php" : |
457 |
|
|
case ".phtml" : |
458 |
|
|
case ".shtml" : |
459 |
|
|
$d = 182 ; |
460 |
|
|
break ; |
461 |
|
|
case ".pdf" : |
462 |
|
|
$d = 38 ; |
463 |
|
|
break; |
464 |
|
|
case ".txt" : |
465 |
|
|
case ".ini" : |
466 |
|
|
$d = 52 ; |
467 |
|
|
break ; |
468 |
|
|
case ".xls" : |
469 |
|
|
$d = 252 ; |
470 |
|
|
break ; |
471 |
|
|
case ".zip" : |
472 |
|
|
case ".arc" : |
473 |
|
|
case ".sit" : |
474 |
|
|
case ".tar" : |
475 |
|
|
case ".gz" : |
476 |
|
|
case ".tgz" : |
477 |
|
|
case ".Z" : |
478 |
|
|
$d = 59 ; |
479 |
|
|
break ; |
480 |
|
|
case "view" : |
481 |
|
|
$d = 52 ; |
482 |
|
|
break ; |
483 |
|
|
case "up" : |
484 |
|
|
$d = 199 ; |
485 |
|
|
break ; |
486 |
|
|
case "blank" : |
487 |
|
|
return " </SPAN>" ; |
488 |
|
|
break ; |
489 |
|
|
default : |
490 |
|
|
$d = 51 ; |
491 |
|
|
} |
492 |
|
|
|
493 |
|
|
return $tstr . chr($d) . "</SPAN>" ; |
494 |
|
|
} // end function MockIcon |
495 |
|
|
|
496 |
|
|
////////////////////////////////////////////////////////////////// |
497 |
|
|
|
498 |
|
|
function GifIcon($txt) { |
499 |
|
|
global $gblIconLocation ; |
500 |
|
|
|
501 |
|
|
switch (strtolower($txt)) { |
502 |
|
|
case ".bmp" : |
503 |
|
|
case ".gif" : |
504 |
|
|
case ".jpg" : |
505 |
|
|
case ".jpeg": |
506 |
|
|
case ".tif" : |
507 |
|
|
case ".tiff": |
508 |
|
|
$d = "image2.gif" ; |
509 |
|
|
break ; |
510 |
|
|
case ".doc" : |
511 |
|
|
$d = "layout.gif" ; |
512 |
|
|
break ; |
513 |
|
|
case ".exe" : |
514 |
|
|
case ".bat" : |
515 |
|
|
$d = "screw2.gif" ; |
516 |
|
|
break ; |
517 |
|
|
case ".bas" : |
518 |
|
|
case ".c" : |
519 |
|
|
case ".cc" : |
520 |
|
|
case ".src" : |
521 |
|
|
$d = "c.gif" ; |
522 |
|
|
break ; |
523 |
|
|
case "file" : |
524 |
|
|
$d = "generic.gif" ; |
525 |
|
|
break ; |
526 |
|
|
case "fldr" : |
527 |
|
|
$d = "dir.gif" ; |
528 |
|
|
break ; |
529 |
|
|
case ".phps" : |
530 |
|
|
$d = "phps.gif" ; |
531 |
|
|
break ; |
532 |
|
|
case ".php3" : |
533 |
|
|
$d = "php3.gif" ; |
534 |
|
|
break ; |
535 |
|
|
case ".htm" : |
536 |
|
|
case ".html": |
537 |
|
|
case ".asa" : |
538 |
|
|
case ".asp" : |
539 |
|
|
case ".cfm" : |
540 |
|
|
case ".php3": |
541 |
|
|
case ".php" : |
542 |
|
|
case ".phtml" : |
543 |
|
|
case ".shtml" : |
544 |
|
|
$d = "world1.gif" ; |
545 |
|
|
break ; |
546 |
|
|
case ".pdf" : |
547 |
|
|
$d = "pdf.gif" ; |
548 |
|
|
break; |
549 |
|
|
case ".txt" : |
550 |
|
|
case ".ini" : |
551 |
|
|
$d = "text.gif" ; |
552 |
|
|
break ; |
553 |
|
|
case ".xls" : |
554 |
|
|
$d = "box2.gif" ; |
555 |
|
|
break ; |
556 |
|
|
case ".zip" : |
557 |
|
|
case ".arc" : |
558 |
|
|
case ".sit" : |
559 |
|
|
case ".tar" : |
560 |
|
|
case ".gz" : |
561 |
|
|
case ".tgz" : |
562 |
|
|
case ".Z" : |
563 |
|
|
$d = "compressed.gif" ; |
564 |
|
|
break ; |
565 |
|
|
case "view" : |
566 |
|
|
$d = "index.gif" ; |
567 |
|
|
break ; |
568 |
|
|
case "up" : |
569 |
|
|
$d = "back.gif" ; |
570 |
|
|
break ; |
571 |
|
|
case "blank" : |
572 |
|
|
$d = "blank.gif" ; |
573 |
|
|
break ; |
574 |
|
|
default : |
575 |
|
|
$d = "generic.gif" ; |
576 |
|
|
} |
577 |
|
|
|
578 |
|
|
return "<IMG SRC=\"$gblIconLocation" . $d . "\" BORDER=0>" ; |
579 |
|
|
} // end function GifIcon |
580 |
|
|
|
581 |
|
|
////////////////////////////////////////////////////////////////// |
582 |
|
|
|
583 |
|
|
function Navigate($fsRoot,$relDir) { |
584 |
|
|
|
585 |
|
|
global $gblEditable, $gblIcon ; |
586 |
|
|
|
587 |
|
|
$self = $GLOBALS["PHP_SELF"] ; |
588 |
dpavlin |
1.2 |
if (isset($GLOBALS["HTTPS"]) && $GLOBALS["HTTPS"] == "on") { |
589 |
|
|
$webRoot = "https://" . $GLOBALS["SERVER_NAME"] ; |
590 |
|
|
} else { |
591 |
|
|
$webRoot = "http://" . $GLOBALS["SERVER_NAME"] ; |
592 |
|
|
} |
593 |
dpavlin |
1.1 |
$fsDir = $fsRoot . $relDir . "/" ; // current directory |
594 |
|
|
|
595 |
|
|
if (!is_dir($fsDir)) Error("Dir not found",$relDir) ; |
596 |
|
|
|
597 |
|
|
// read directory contents |
598 |
|
|
if ( !($dir = @opendir($fsDir)) ) |
599 |
|
|
Error("Read Access denied",$relDir) ; |
600 |
|
|
while ($item = readdir($dir)) { |
601 |
dpavlin |
1.2 |
if ( $item == ".." || $item == "." || substr($item,0,1) == "." ) continue ; |
602 |
dpavlin |
1.1 |
if ( is_dir($fsDir . $item) ) { |
603 |
|
|
$dirList[] = $item ; |
604 |
dpavlin |
1.2 |
} else if ( is_file($fsDir . $item) ) { |
605 |
dpavlin |
1.1 |
$fileList[] = $item ; |
606 |
dpavlin |
1.2 |
} else if ( is_link($fsDir . $item) ) { |
607 |
|
|
$dirList[] = $item ; |
608 |
|
|
} else { |
609 |
dpavlin |
1.1 |
// unknown file type |
610 |
|
|
// $text = "Could not determine file type of " ; |
611 |
|
|
// Error("File Error", $text.$relDir."/".$item) ; |
612 |
|
|
// exit ; |
613 |
|
|
} |
614 |
|
|
} |
615 |
|
|
closedir($dir) ; |
616 |
dpavlin |
1.2 |
|
617 |
|
|
// scan deleted files |
618 |
|
|
if ( $GLOBALS[show_deleted] == 1 && ($dir = @opendir("$fsDir/.del")) ) { |
619 |
|
|
while ($item = readdir($dir)) { |
620 |
|
|
if ( substr($item,0,1) == "." ) continue ; |
621 |
|
|
$fileList[] = ".del/$item" ; |
622 |
|
|
} |
623 |
|
|
closedir($dir) ; |
624 |
|
|
} |
625 |
|
|
|
626 |
dpavlin |
1.1 |
$emptyDir = ! (sizeof($dirList) || sizeof($fileList)) ; |
627 |
|
|
|
628 |
|
|
// start navigation page |
629 |
dpavlin |
1.2 |
$text = "Use this page to add, delete"; |
630 |
|
|
if (! isset($show_deleted)) { |
631 |
|
|
$text .= ", <a href=$PHP_SELF?show_deleted=1>undelete</a>"; |
632 |
|
|
} |
633 |
|
|
$text .= " or revise files on this web site." ; |
634 |
dpavlin |
1.1 |
StartHTML("(Navigate)",$text) ; |
635 |
|
|
|
636 |
|
|
echo "<TABLE BORDER=0 CELLPADDING=2 |
637 |
|
|
CELLSPACING=3 WIDTH=\"100%\">" ; |
638 |
|
|
|
639 |
|
|
// updir bar |
640 |
|
|
if ($fsDir != $fsRoot) { |
641 |
|
|
$parent = dirname($relDir) ; |
642 |
|
|
if ($parent == "") $parent = "/" ; |
643 |
|
|
?> |
644 |
|
|
|
645 |
|
|
<TR><TD><?php echo $gblIcon("up") ?></TD><TD COLSPAN=4 CLASS=LST> |
646 |
|
|
<A HREF="<?php echo $self ?>?D=<?php echo urlencode($parent) ?>"> |
647 |
|
|
<B><?php echo $parent ?></B></A></TD></TR> |
648 |
|
|
|
649 |
|
|
<?php |
650 |
|
|
} |
651 |
|
|
|
652 |
|
|
// output subdirs |
653 |
|
|
if (sizeof($dirList) > 0) { |
654 |
|
|
sort($dirList) ; |
655 |
|
|
?> |
656 |
|
|
|
657 |
|
|
<TR><TD></TD><TD COLSPAN=4 CLASS=TOP><HR>DIRECTORY NAME</TD></TR> |
658 |
|
|
|
659 |
|
|
<?php |
660 |
|
|
while (list($key,$dir) = each($dirList)) { |
661 |
|
|
|
662 |
|
|
$tstr = "<A HREF=\"" . $self . "?D=" ; |
663 |
|
|
$tstr .= urlencode($relDir."/".$dir) ; |
664 |
|
|
$tstr .= "\">" . $dir . "/</A>" ; |
665 |
|
|
?> |
666 |
|
|
|
667 |
|
|
<TR><TD><?php echo $gblIcon("fldr") ?></TD> |
668 |
|
|
<TD COLSPAN=4 CLASS=LST><?php echo $tstr ?></TD></TR> |
669 |
|
|
|
670 |
|
|
<?php |
671 |
|
|
} // iterate over dirs |
672 |
|
|
} // end if no dirs |
673 |
|
|
?> |
674 |
|
|
|
675 |
|
|
<TR><TD></TD><TD COLSPAN=4><HR><B><?php echo $webRoot . $relDir ?> |
676 |
|
|
</B></TD></TR> |
677 |
|
|
<TR><TD></TD><TD CLASS=TOP>DOCUMENT NAME</TD> |
678 |
|
|
<TD><?php echo $gblIcon("blank") ?></TD> |
679 |
|
|
<TD CLASS=TOP>LAST UPDATE</TD><TD CLASS=TOP>FILE SIZE</TD></TR> |
680 |
|
|
|
681 |
|
|
<?php |
682 |
|
|
if (sizeof($fileList) > 0) { |
683 |
|
|
sort($fileList) ; |
684 |
|
|
while (list($key,$file) = each($fileList)) { |
685 |
|
|
$path = $fsDir."/".$file ; |
686 |
|
|
$mod = filemtime($path) ; |
687 |
|
|
$sz = filesize($path) ; |
688 |
|
|
|
689 |
|
|
if ($sz >= 10240) { |
690 |
|
|
$sz = (int)(($sz+1023)/1024) . " k" ; |
691 |
|
|
} |
692 |
|
|
else { |
693 |
|
|
$sz .= " " ; |
694 |
|
|
} // end size |
695 |
|
|
|
696 |
|
|
$a = $b = "" ; |
697 |
|
|
|
698 |
|
|
if ( ($mod + 30*86400) > time() ) { |
699 |
|
|
$a = "<SPAN CLASS=RED TITLE=\"Newer" ; |
700 |
|
|
$a .= " than 30 days\"> * </SPAN>" ; |
701 |
|
|
} |
702 |
|
|
|
703 |
|
|
$tstr = $webRoot . $relDir . "/" . $file ; |
704 |
|
|
$tstr = "<A HREF=\"" . $tstr . "\">" ; |
705 |
dpavlin |
1.2 |
|
706 |
|
|
if (substr($file,0,5) != ".del/") { |
707 |
|
|
$tstr .= $file . "</A>" . $a ; |
708 |
|
|
} else { |
709 |
|
|
$tstr .= substr($file,5,strlen($file)-5) . "</a> <SPAN CLASS=RED TITLE=\"deleted\"> deleted </span>"; |
710 |
|
|
} |
711 |
dpavlin |
1.1 |
|
712 |
|
|
$ext = strtolower(strrchr($file,".")) ; |
713 |
|
|
if ( $ext=="" || |
714 |
|
|
strstr(join(" ",$gblEditable),$ext) ) |
715 |
|
|
{ |
716 |
|
|
$b = "<A HREF=\"" . $self . "?A=C&F=" ; |
717 |
|
|
$b .= urlencode($file) . "&D=" . urlencode($relDir) ; |
718 |
|
|
$b .= "\" TITLE=\"List contents\">" ; |
719 |
|
|
$b .= $gblIcon("view") . "</A>" ; |
720 |
|
|
} |
721 |
|
|
|
722 |
|
|
?> |
723 |
|
|
|
724 |
|
|
<TR><TD> |
725 |
|
|
<A HREF="<?php echo $self ?>?A=E&F=<?php echo urlencode($file) |
726 |
|
|
?>&D=<?php echo urlencode($relDir) ?>" TITLE="View/Edit"> |
727 |
|
|
<?php echo $gblIcon($ext) ?></A></TD> |
728 |
|
|
<TD CLASS=LST><?php echo $tstr ?></TD> |
729 |
|
|
<TD CLASS=LST ALIGN=center><?php echo $b ?></TD> |
730 |
dpavlin |
1.2 |
<TD CLASS=LST><?php echo date("$GLOBALS[gblDateFmt] $GLOBALS[gblTimeFmt]",$mod) ?></TD> |
731 |
dpavlin |
1.1 |
<TD CLASS=LST><?php echo $sz ?>Bytes</TD></TR> |
732 |
|
|
|
733 |
|
|
<?php |
734 |
|
|
} // iterate over files |
735 |
|
|
} // end if no files |
736 |
|
|
|
737 |
|
|
if ($emptyDir) { |
738 |
|
|
?> |
739 |
|
|
|
740 |
|
|
<FORM METHOD="POST" ACTION="<?php echo $self ?>"> |
741 |
|
|
<TR><TD></TD><TD COLSPAN=4 CLASS=BAR> |
742 |
|
|
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?php echo $relDir ?>"> |
743 |
|
|
OK TO DELETE THIS EMPTY FOLDER? |
744 |
|
|
<INPUT TYPE="CHECKBOX" NAME="CONFIRM"> |
745 |
|
|
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="DELETE"> |
746 |
|
|
</TD></TR> |
747 |
|
|
</FORM> |
748 |
|
|
|
749 |
|
|
<?php |
750 |
|
|
} // end if emptyDir |
751 |
|
|
?> |
752 |
|
|
|
753 |
|
|
<TR><TD></TD><TD COLSPAN=4><HR></TD></TR> |
754 |
|
|
|
755 |
|
|
<FORM METHOD="POST" ACTION="<?php echo $self ?>"> |
756 |
|
|
<TR><TD></TD><TD COLSPAN=4 CLASS=BAR>CREATE NEW |
757 |
|
|
<INPUT TYPE="RADIO" NAME="T" VALUE="D" CHECKED>DIRECTORY -OR- |
758 |
|
|
<INPUT TYPE="RADIO" NAME="T" VALUE="F">FILE : |
759 |
|
|
<NOBR>NAME <INPUT TYPE="TEXT" NAME="FN" SIZE=14> |
760 |
|
|
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="CREATE"> |
761 |
|
|
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?php echo $relDir ?>"> |
762 |
|
|
<INPUT TYPE="SUBMIT" VALUE="CREATE"></NOBR> |
763 |
|
|
<NOBR>OR <A HREF="<?php echo $self |
764 |
|
|
?>?A=U&D=<?php echo urlencode($relDir) ?>">UPLOAD</A> A FILE |
765 |
|
|
</NOBR> |
766 |
|
|
</TD></TR> |
767 |
|
|
</FORM> |
768 |
|
|
</TABLE> |
769 |
|
|
|
770 |
|
|
<?php |
771 |
|
|
EndHTML() ; |
772 |
|
|
} // end function Navigate |
773 |
|
|
|
774 |
|
|
////////////////////////////////////////////////////////////////// |
775 |
|
|
|
776 |
|
|
function UploadPage($fsRoot, $relDir) { |
777 |
|
|
|
778 |
|
|
$self = $GLOBALS["PHP_SELF"] ; |
779 |
|
|
if ($relDir == "") $relDir = "/" ; |
780 |
|
|
?> |
781 |
|
|
|
782 |
|
|
<P><TABLE BORDER=0 CELLPADDING=5><TR><TD WIDTH=5></TD><TD CLASS=BAR> |
783 |
|
|
<FORM ENCTYPE="multipart/form-data" METHOD="POST" |
784 |
|
|
ACTION="<?php echo $self ?>"> |
785 |
|
|
DESTINATION DIRECTORY:<B><?php echo " " . $relDir ?></B> |
786 |
|
|
<P>PATHNAME OF LOCAL FILE<BR> |
787 |
|
|
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?php echo $relDir ?>"> |
788 |
|
|
<INPUT TYPE="HIDDEN" NAME="POSTACTION" VALUE="UPLOAD"> |
789 |
|
|
<INPUT SIZE=30 TYPE="FILE" NAME="FN"></P> |
790 |
|
|
<P><INPUT TYPE="SUBMIT" VALUE="UPLOAD"></P> |
791 |
|
|
<P>If the <B>[BROWSE...]</B> button is not displayed,<BR> |
792 |
|
|
you must upgrade to an RFC1867-compliant browser.</P> |
793 |
|
|
<P>Your browser:<BR><?php echo $GLOBALS["HTTP_USER_AGENT"] ?></P> |
794 |
|
|
</FORM> |
795 |
|
|
</TD></TR> |
796 |
|
|
<TR><TD></TD><TD> |
797 |
|
|
<FORM METHOD="POST" ACTION="<?php echo $self ?>"> |
798 |
|
|
<INPUT TYPE="HIDDEN" NAME="DIR" VALUE="<?php echo $relDir ?>"><BR> |
799 |
|
|
<INPUT TYPE="SUBMIT" NAME="POSTACTION" VALUE="CANCEL"> |
800 |
|
|
</FORM> |
801 |
|
|
</TD></TR></TABLE></P> |
802 |
|
|
|
803 |
|
|
<?php |
804 |
|
|
} // end function UploadPage |
805 |
|
|
|
806 |
|
|
////////////////////////////////////////////////////////////////// |
807 |
|
|
|
808 |
|
|
function Error($title,$text="") { |
809 |
|
|
StartHTML("(".$title.")",$text) ; |
810 |
|
|
echo "<P ALIGN=center>Hit your Browser's Back Button.</P>" ; |
811 |
|
|
EndHTML() ; |
812 |
|
|
exit ; |
813 |
|
|
} // end function Error |
814 |
|
|
|
815 |
|
|
////////////////////////////////////////////////////////////////// |
816 |
|
|
|
817 |
|
|
function CreateHash($user, $pw) { |
818 |
|
|
|
819 |
|
|
global $gblHash ; // hash function to use |
820 |
|
|
|
821 |
|
|
if ($user == "" || $pw == "") { |
822 |
|
|
$text = "either no password or no username supplied" ; |
823 |
|
|
Error("Create Hash",$text) ; |
824 |
|
|
} |
825 |
|
|
$title = "(Create Hash)" ; |
826 |
|
|
StartHTML($title) ; |
827 |
|
|
echo "<P ALIGN=center>" ; |
828 |
|
|
echo "<BLOCKQUOTE>Copy the value below and paste it " ; |
829 |
|
|
echo "into the<BR>value for \$gblPw in the source of " ; |
830 |
|
|
echo "this file<BR><BR><B>" . $gblHash($user.$pw) ; |
831 |
|
|
echo "</B><BR><BR>Hash function: " . $gblHash ; |
832 |
|
|
echo "</BLOCKQUOTE></P>" ; |
833 |
|
|
EndHTML() ; |
834 |
|
|
exit ; |
835 |
|
|
|
836 |
|
|
} // end function CreateHash |
837 |
|
|
|
838 |
|
|
////////////////////////////////////////////////////////////////// |
839 |
|
|
|
840 |
|
|
function NoEntry() { |
841 |
|
|
|
842 |
|
|
$user = $GLOBALS["PHP_AUTH_USER"] ; |
843 |
|
|
$pw = $GLOBALS["PHP_AUTH_PW"] ; |
844 |
|
|
$self = $GLOBALS["PHP_SELF"] ; |
845 |
|
|
|
846 |
|
|
$title = "(401 Unauthorized)" ; |
847 |
|
|
$text = "No trespassing !" ; |
848 |
|
|
StartHTML($title,$text) ; |
849 |
|
|
?> |
850 |
|
|
|
851 |
|
|
<FORM ACTION="<?php echo $self ?>?HASH=create" METHOD="POST"> |
852 |
|
|
<INPUT TYPE="HIDDEN" NAME="USER" VALUE="<?php echo $user ?>"> |
853 |
|
|
<INPUT TYPE="HIDDEN" NAME="PW" VALUE="<?php echo $pw ?>"> |
854 |
|
|
|
855 |
|
|
<BLOCKQUOTE><B>If you are a site administrator:</B><BR><BR> |
856 |
|
|
Click below to <B>generate a password hash</B><BR>from |
857 |
|
|
the username-password pair you just<BR>entered. Then include the hash in |
858 |
|
|
the source<BR>of this file.<BR><BR> |
859 |
|
|
<INPUT TYPE="SUBMIT" VALUE="CREATE HASH"> |
860 |
|
|
</BLOCKQUOTE></FORM> |
861 |
|
|
|
862 |
|
|
<?php |
863 |
|
|
EndHTML() ; |
864 |
|
|
exit ; |
865 |
|
|
} |
866 |
|
|
|
867 |
|
|
////////////////////////////////////////////////////////////////// |
868 |
|
|
|
869 |
dpavlin |
1.2 |
function Logit($target,$msg) { |
870 |
|
|
|
871 |
|
|
$dir=dirname($target); |
872 |
|
|
if (! file_exists($dir."/.log")) { |
873 |
|
|
mkdir($dir."/.log",0700); |
874 |
|
|
} |
875 |
|
|
$file=basename($target); |
876 |
|
|
|
877 |
|
|
$log=fopen("$dir/.log/$file","a+"); |
878 |
|
|
fputs($log,date("$GLOBALS[gblDateFmt]\t$GLOBALS[gblTimeFmt]"). |
879 |
|
|
"\t$GLOBALS[gblUserName]\t$msg\n"); |
880 |
|
|
fclose($log); |
881 |
|
|
|
882 |
|
|
} |
883 |
|
|
|
884 |
|
|
|
885 |
|
|
|
886 |
|
|
////////////////////////////////////////////////////////////////// |
887 |
|
|
|
888 |
dpavlin |
1.1 |
// MAIN PROGRAM |
889 |
|
|
// ============ |
890 |
|
|
// query parameters: capital letters |
891 |
|
|
// local functions : begin with capital letters |
892 |
|
|
// global constants: begin with gbl |
893 |
|
|
|
894 |
dpavlin |
1.2 |
$gblFilePerms = 0640 ; // default for new files |
895 |
|
|
$gblDirPerms = 0750 ; // default for new dirs |
896 |
dpavlin |
1.1 |
|
897 |
|
|
// phpinfo() ; |
898 |
|
|
// exit ; |
899 |
|
|
|
900 |
|
|
// forks before authentication: style sheet and hash |
901 |
|
|
// creation if password not yet set. |
902 |
|
|
if ($STYLE == "get") { CSS() ; exit ; } |
903 |
|
|
if ($HASH != "") { |
904 |
|
|
CreateHash($USER, $PW) ; |
905 |
|
|
exit ; |
906 |
|
|
} |
907 |
|
|
|
908 |
|
|
// authentication if $gblAuth == true |
909 |
dpavlin |
1.2 |
if ( $gblAuth && $gblHash($PHP_AUTH_USER.$PHP_AUTH_PW) != $gblPw || |
910 |
|
|
isset($relogin) && $gblPw == $relogin ) { |
911 |
dpavlin |
1.1 |
header("WWW-authenticate: basic realm=\"$SERVER_NAME\"") ; |
912 |
|
|
header("HTTP/1.0 401 Unauthorized") ; |
913 |
|
|
NoEntry() ; |
914 |
|
|
exit ; |
915 |
|
|
} |
916 |
|
|
|
917 |
|
|
// get current directory relative to $gblFsRoot |
918 |
|
|
$relDir = $DIR ; // from POST |
919 |
|
|
if ($relDir == "") { // not defined in POST ? |
920 |
|
|
$relDir = urldecode($D) ; // then use GET |
921 |
|
|
} |
922 |
|
|
|
923 |
|
|
if ($relDir == "/") $relDir = "" ; |
924 |
|
|
// default : website root = "" |
925 |
|
|
|
926 |
|
|
if (strstr($relDir,"..")) Error("No updirs allowed"); |
927 |
|
|
|
928 |
|
|
// full paths contain "fs" or "Fs". Paths realitve to root of |
929 |
|
|
// website contain "rel" or "Rel". The script won't let you |
930 |
|
|
// edit anything above directory equal to http://server.com |
931 |
|
|
// i.e. below $gblFsRoot. |
932 |
|
|
|
933 |
|
|
$relScriptDir = dirname($SCRIPT_NAME) ; |
934 |
|
|
// i.e. /siteman |
935 |
|
|
|
936 |
|
|
$fsScriptDir = dirname($SCRIPT_FILENAME) ; |
937 |
|
|
// i.e. /home/httpd/html/siteman |
938 |
|
|
|
939 |
|
|
$gblFsRoot = substr($fsScriptDir,0, |
940 |
|
|
strlen($fsScriptDir)-strlen($relScriptDir)) ; |
941 |
|
|
// i.e. /home/httpd/html |
942 |
|
|
|
943 |
|
|
$fsDir = $gblFsRoot . $relDir ; // current directory |
944 |
|
|
if ( !is_dir($fsDir) ) Error("Dir not found",$relDir) ; |
945 |
|
|
|
946 |
|
|
switch ($POSTACTION) { |
947 |
|
|
case "UPLOAD" : |
948 |
dpavlin |
1.2 |
if (!is_writeable($fsDir)) Error("Write denied",$relDir) ; |
949 |
dpavlin |
1.1 |
if (strstr($FN_name,"/")) |
950 |
|
|
Error("Non-conforming filename") ; |
951 |
|
|
// TODO : should rather check for escapeshellcmds |
952 |
|
|
// but maybe RFC 18xx asserts safe filenames .... |
953 |
|
|
$source = $FN ; |
954 |
|
|
$target = $fsDir . "/" . $FN_name ; |
955 |
dpavlin |
1.2 |
|
956 |
|
|
// backup old files first |
957 |
|
|
$dir=dirname($target); |
958 |
|
|
if (! file_exists($dir."/.bak")) { |
959 |
|
|
mkdir($dir."/.bak",0700); |
960 |
|
|
} |
961 |
|
|
if (! file_exists($dir."/.bak/$GLOBALS[gblNumBackups]")) { |
962 |
|
|
mkdir($dir."/.bak/$GLOBALS[gblNumBackups]",0700); |
963 |
|
|
} |
964 |
|
|
$file=basename($target); |
965 |
|
|
for($i=$GLOBALS[gblNumBackups]-1;$i>0;$i--) { |
966 |
|
|
if (! file_exists($dir."/.bak/".$i)) { |
967 |
|
|
mkdir($dir."/.bak/".$i,0700); |
968 |
|
|
} |
969 |
|
|
if (file_exists($dir."/.bak/".$i."/".$file)) { |
970 |
|
|
rename($dir."/.bak/".$i."/".$file, |
971 |
|
|
$dir."/.bak/".($i+1)."/".$file); |
972 |
|
|
} |
973 |
|
|
} |
974 |
|
|
if (file_exists($target)) { |
975 |
|
|
rename($target,$dir."/.bak/1/".$file); |
976 |
|
|
} |
977 |
|
|
|
978 |
|
|
copy($source,$target) ; |
979 |
|
|
chmod($target,$gblFilePerms) ; |
980 |
dpavlin |
1.1 |
clearstatcache() ; |
981 |
dpavlin |
1.2 |
Logit($target,"uploaded"); |
982 |
dpavlin |
1.1 |
break ; |
983 |
|
|
|
984 |
|
|
case "SAVE" : |
985 |
|
|
$path = $gblFsRoot . escapeshellcmd($RELPATH) ; |
986 |
dpavlin |
1.2 |
$writable = is_writeable($path) ; |
987 |
|
|
$legaldir = is_writeable(dirname($path)) ; |
988 |
dpavlin |
1.1 |
$exists = (file_exists($path)) ? 1 : 0 ; |
989 |
|
|
// check for legal extension here as well |
990 |
|
|
if (!($writable || (!$exists && $legaldir))) |
991 |
|
|
Error("Write denied",$RELPATH) ; |
992 |
|
|
$fh = fopen($path, "w") ; |
993 |
|
|
fwrite($fh,$FILEDATA) ; |
994 |
|
|
fclose($fh) ; |
995 |
|
|
clearstatcache() ; |
996 |
dpavlin |
1.2 |
Logit($path,"saved changes"); |
997 |
dpavlin |
1.1 |
break ; |
998 |
|
|
|
999 |
|
|
case "CREATE" : |
1000 |
|
|
// we know $fsDir exists |
1001 |
dpavlin |
1.2 |
if ($FN == "") break; // no filename! |
1002 |
|
|
if (!is_writeable($fsDir)) Error("Write denied",$relDir) ; |
1003 |
dpavlin |
1.1 |
$path = $fsDir . "/" . $FN ; // file or dir to create |
1004 |
|
|
$relPath = $relDir . "/" . $FN ; |
1005 |
|
|
switch ( $T ) { |
1006 |
|
|
case "D" : // create a directory |
1007 |
|
|
if ( ! @mkdir($path,$gblDirPerms) ) |
1008 |
|
|
Error("Mkdir failed",$relPath) ; // eg. if it exists |
1009 |
|
|
clearstatcache() ; |
1010 |
|
|
break ; |
1011 |
|
|
case "F" : // create a new file |
1012 |
|
|
// this functionality is doubled in DetailView(). |
1013 |
|
|
// better keep it here altogether |
1014 |
|
|
// chmod perms to $gblFilePerms |
1015 |
dpavlin |
1.2 |
if ( file_exists($path) && !is_writable($path) ) |
1016 |
dpavlin |
1.1 |
Error("File not writable", $relPath) ; |
1017 |
|
|
$tstr = $PHP_SELF . "?A=E&D=" . $relDir . "&F=" . $FN ; |
1018 |
|
|
header("Location: " . $tstr) ; |
1019 |
|
|
exit ; |
1020 |
|
|
} |
1021 |
|
|
break ; |
1022 |
|
|
|
1023 |
|
|
case "DELETE" : |
1024 |
|
|
if ( $CONFIRM != "on" ) break ; |
1025 |
|
|
|
1026 |
|
|
$tstr = "Attempt to delete non-existing object or " ; |
1027 |
|
|
$tstr .= "insufficient privileges: " ; |
1028 |
|
|
|
1029 |
|
|
if ( $FN != "") { // delete file |
1030 |
dpavlin |
1.2 |
$path = $fsDir . "/" . $FN ; |
1031 |
|
|
|
1032 |
|
|
$dir=dirname($path); |
1033 |
|
|
$file=basename($path); |
1034 |
|
|
if (! file_exists("$dir/.del")) { |
1035 |
|
|
mkdir("$dir/.del",0700); |
1036 |
|
|
} |
1037 |
|
|
|
1038 |
|
|
// if ( ! @unlink($path) ) { |
1039 |
|
|
if ( ! rename($path,"$dir/.del/$file") ) { |
1040 |
|
|
Error("File delete failed", $tstr . $path) ; |
1041 |
|
|
Logit($path,"file delete failed"); |
1042 |
|
|
exit ; |
1043 |
|
|
} else { |
1044 |
|
|
Logit($path,"file deleted"); |
1045 |
|
|
if (! file_exists("$dir/.del/.log")) { |
1046 |
|
|
mkdir("$dir/.del/.log",0700); |
1047 |
|
|
} |
1048 |
|
|
rename("$dir/.log/$file","$dir/.del/.log/$file"); |
1049 |
|
|
} |
1050 |
dpavlin |
1.1 |
} |
1051 |
|
|
else { // delete directory |
1052 |
|
|
if ( ! @rmdir($fsDir) ) { |
1053 |
|
|
Error("Rmdir failed", $tstr . $fsDir) ; |
1054 |
|
|
} |
1055 |
|
|
else { |
1056 |
|
|
$relDir = dirname($relDir) ; // move up |
1057 |
|
|
} |
1058 |
|
|
} |
1059 |
|
|
break ; |
1060 |
|
|
|
1061 |
dpavlin |
1.2 |
case "UNDELETE" : |
1062 |
|
|
if ( $CONFIRM != "on" ) break ; |
1063 |
|
|
|
1064 |
|
|
if (substr($FN,0,4) != ".del") break ; |
1065 |
|
|
$file=substr($FN,4,strlen($FN)-4); |
1066 |
|
|
|
1067 |
|
|
Logit("$fsDir/.del/$file","undeleted"); |
1068 |
|
|
rename("$fsDir/.del/$file","$fsDir/$file"); |
1069 |
|
|
rename("$fsDir/.del/.log/$file","$fsDir/.log/$file"); |
1070 |
|
|
|
1071 |
|
|
break ; |
1072 |
|
|
|
1073 |
|
|
case "RENAME" : |
1074 |
|
|
if ( $CONFIRM != "on" ) break ; |
1075 |
|
|
|
1076 |
|
|
Logit("$fsDir/$FN","renamed $FN to $NEWNAME"); |
1077 |
|
|
rename("$fsDir/$FN","$fsDir/$NEWNAME"); |
1078 |
|
|
rename("$fsDir/.log/$FN","$fsDir/.log/$NEWNAME"); |
1079 |
|
|
|
1080 |
|
|
break ; |
1081 |
|
|
|
1082 |
dpavlin |
1.1 |
default : |
1083 |
|
|
// user hit "CANCEL" or undefined action |
1084 |
|
|
} |
1085 |
|
|
|
1086 |
|
|
// common to all POSTs : redirect to directory view ($relDir) |
1087 |
|
|
if ( $POSTACTION != "" ) { |
1088 |
|
|
$tstr = $PHP_SELF . "?D=" . urlencode($relDir) ; |
1089 |
|
|
header("Location: " . $tstr) ; |
1090 |
|
|
exit ; |
1091 |
|
|
} |
1092 |
|
|
|
1093 |
|
|
// check for mode.. navigate, code display, upload, or detail? |
1094 |
|
|
// $A=U : upload to path given in $D |
1095 |
|
|
// $A=E : display detail of file $D/$F and edit |
1096 |
|
|
// $A=C : display code in file $D/$F |
1097 |
|
|
// default : display directory $D |
1098 |
|
|
|
1099 |
|
|
switch ($A) { |
1100 |
|
|
case "U" : |
1101 |
|
|
// upload to $relDir |
1102 |
dpavlin |
1.2 |
if (!is_writeable($gblFsRoot . $relDir)) |
1103 |
dpavlin |
1.1 |
Error("Write access denied",$relDir) ; |
1104 |
|
|
$text = "Use this page to upload a single " ; |
1105 |
|
|
$text .= "file to <B>$SERVER_NAME</B>." ; |
1106 |
|
|
StartHTML("(Upload Page)", $text) ; |
1107 |
|
|
UploadPage($gblFsRoot, $relDir) ; |
1108 |
|
|
EndHTML() ; |
1109 |
|
|
exit ; |
1110 |
|
|
case "E" : |
1111 |
|
|
// detail of $relDir/$F |
1112 |
dpavlin |
1.2 |
if (is_file("$gblFsRoot/$relDir/$F")) DetailPage($gblFsRoot, $relDir, $F) ; |
1113 |
dpavlin |
1.1 |
exit ; |
1114 |
|
|
case "C" : |
1115 |
|
|
// listing of $relDir/$F |
1116 |
|
|
DisplayCode($gblFsRoot, $relDir, $F) ; |
1117 |
|
|
exit ; |
1118 |
|
|
} |
1119 |
|
|
|
1120 |
|
|
// default: display directory $relDir |
1121 |
|
|
Navigate($gblFsRoot,$relDir) ; |
1122 |
|
|
exit ; |
1123 |
|
|
|
1124 |
|
|
Error("Whooah!","By cartesian logic, this never happens") ; |
1125 |
|
|
?> |