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--- webmagick.in.orig   Sun Oct 17 23:55:14 1999
+++ webmagick.in    Sat Nov 27 07:28:05 1999
@@ -127,6 +127,7 @@
     $opt_dircolorlink,
     $opt_dircolorvlink,
     $opt_dirfmt,
+    $opt_dirhtmlext,
     $opt_dirindexname,
     $opt_forcecache,
     $opt_forcegif,
@@ -150,12 +151,14 @@
     $opt_footer,
     $opt_help,
     $opt_htimage,
+    $opt_iconbase,
     $opt_iconpath,
     %opt_icons,
     $opt_ignore,
     $opt_imgindexname,
     $opt_indexname,
     $opt_javascript,
+    $opt_jpegquality,
     $opt_mapnetscape,
     $opt_maptype,
     $opt_maxgif,
@@ -164,6 +167,7 @@
     $opt_metadescription,
     $opt_metaexpires,
     $opt_metakeywords,
+    $opt_nodate,
     $opt_pageindexname,
     $opt_prefixpath,
     $opt_prune,
@@ -239,7 +243,8 @@
                # Not used if local relative paths used
 $opt_iconpath  = '@ICONPATH@';
                # Relative path under rootpath / prefixpath
-
+$opt_iconbase   = '';
+               # Global icons base URL, if not empty
 #
 # Server-side imagemap settings
 # !!!MAY NEED TO EDIT OR OVERRIDE!!!
@@ -267,6 +272,7 @@
 $opt_pageindexname = '.index'; # Base name of secondary index files
 $opt_dirindexname  = '.dirindex';  # Subdirectory Title cross-reference
                    #  dirname   Directory Title
+$opt_dirhtmlext         = '.html';      # Use .shtml for SSI
 $opt_imgindexname  = '.imgindex';  # Image name to label cross-reference file
 
 #
@@ -309,6 +315,7 @@
 $opt_forcemontage  = 0;    # Force montage (default off)
 $opt_forcegif      = 0;    # Force GIF imagemaps (default off)
 $opt_forcejpeg          = 0;    # Force JPEG imagemaps (default off)
+$opt_jpegquality        = 70;   # Quality for JPEG imagemaps
 $opt_help      = 0;    # Display usage message
 $opt_version       = 0;    # Display version info
 $opt_htmlext            = '.html'; # Use .shtml for SSI
@@ -319,6 +326,7 @@
 $opt_title     = '';   # Page title (blank provides default title)
 $opt_address       = '';   # Additonal address info for bottom of
                                 #    imagemap page
+$opt_nodate             = 0;    # Don't show updates date
 $opt_pichtml            = 0;    # Write separate HTML for each picture
 $opt_pichtmlext         = '.html'; # Use .shtml for SSI
 $opt_pichtmltarget      = '';
@@ -658,6 +666,7 @@
        'dircolorfore=s'    => \$opt_dircolorfore,
        'dircolorlink=s'    => \$opt_dircolorlink,
        'dircolorvlink=s'   => \$opt_dircolorvlink,
+       'dirhtmlext=s'          => \$opt_dirhtmlext,
        'dirindexname=s'    => \$opt_dirindexname,
        'footer=s'              => \$opt_footer,
        'forcecache!'       => \$opt_forcecache,
@@ -674,13 +683,16 @@
        'help!'         => \$opt_help,
        'htimage=s'     => \$opt_htimage,
        'htmlext=s'             => \$opt_htmlext,
+       'iconbase=s'            => \$opt_iconbase,
        'iconpath=s'        => \$opt_iconpath,
        'imgindexname=s'    => \$opt_imgindexname,
        'indexname=s'       => \$opt_indexname,
        'javascript!'       => \$opt_javascript,
+       'jpegquality=i'         => \$opt_jpegquality,
        'mapnetscape!'      => \$opt_mapnetscape,
        'maptype=s'     => \$opt_maptype,
        'maxgif=i'      => \$opt_maxgif,
+       'nodate!'               => \$opt_nodate,
        'pageindexname=s'   => \$opt_pageindexname,
        'pichtml!'              => \$opt_pichtml,
        'pichtmlbottom=s'       => \$opt_pichtmlbottom,
@@ -870,7 +882,7 @@
     # for each directory ignoring hidden directories
     use File::Find;
     print( "Processing directory tree $opt_srcdir ...\n" ) if $opt_debug;
-    finddepth( \&wanted, $opt_srcdir );
+    find( \&wanted, $opt_srcdir );
 } else {
     print( "Processing directory $opt_srcdir ...\n" ) if $opt_debug;
     $sourceDirectory = $opt_srcdir;
@@ -934,7 +946,7 @@
 sub wanted {
     my($dev,$ino,$mode,$nlink,$uid,$gid);
     ($dev,$ino,$mode,$nlink,$uid,$gid) = lstat($_);
-    if ( -d $_ && !/^\..+/ ) {
+    if ( -d _ && -w _ && !/^\..+/ ) {
         if( $_ ne '.' && get_rc_var('.', 'opt_prune', 0) ) {
             $File::Find::prune=1;
        # following funny logic is to avoid warnings about $prune
@@ -1137,14 +1149,22 @@
     # 
     $opt_maptype = "\L${opt_maptype}";
 
-    #
-    # Compute URL to top of icon directory
-    #
-    # Attempt to convert to relative URL
-    $icon_base_url = relative( $currentDirectory, $icon_dir_path);
-    if ( $icon_base_url =~ m|^/| ) {
-        # If did not convert to relative URL then convert to absolute URL
-        $icon_base_url = escapeurl( abs_path_to_url($icon_dir_path));
+    if ($opt_iconbase) {
+   if ($opt_iconbase =~ !/^\//) {
+       die("$0: Iconbase must start with '/', use prefixpath to make it non-root related\n");
+   } else {
+       $icon_base_url = "${opt_prefixpath}${opt_iconbase}";
+   }
+    } else {
+   #
+   # Compute URL to top of icon directory
+   #
+   # Attempt to convert to relative URL
+   $icon_base_url = relative( $currentDirectory, $icon_dir_path);
+   if ( $icon_base_url =~ m|^/| ) {
+       # If did not convert to relative URL then convert to absolute URL
+       $icon_base_url = escapeurl( abs_path_to_url($icon_dir_path));
+   }
     }
 
     #
@@ -1425,6 +1445,7 @@
     'dircolorfore'     => $opt_dircolorfore,
     'dircolorlink'     => $opt_dircolorlink,
     'dircolorvlink'    => $opt_dircolorvlink,
+    'dirhtmlext'           => $opt_dirhtmlext,
     'dirindexname'     => $opt_dirindexname,
     'footer'               => $opt_footer,
     'framemarginwidth' => $opt_framemarginwidth,
@@ -1434,6 +1455,7 @@
     'framestyle'       => $opt_framestyle,
     'header'       => $opt_header,
     'htmlext'              => $opt_htmlext,
+    'iconbase'             => $opt_iconbase,
     'imgindexname'     => $opt_imgindexname,
     'indexname'        => $opt_indexname,
     'jsdirindex'       => $fileNames{'jsDirIndex'},
@@ -1450,7 +1472,7 @@
     'readme'       => $opt_readme,
     'readmepresent'    => $haveReadme,
     'readmevisible'    => $opt_readmevisible,
-    'dateText'     => "Page updated on $calendarMonths[$dateMonth] $dateDay, $dateYear",
+    'dateText'             => $opt_nodate ? "" : "Page updated on $calendarMonths[$dateMonth] $dateDay, $dateYear",
     'subdirectories'   => join(' ',@dirNames),
     'title'        => $pageTitle,
     'version'      => $webmagickInfo{'version'},
@@ -1694,7 +1716,7 @@
 sub writeTopIndexes {
 
     print( STDERR "Writing Index Files ${opt_indexname} & ",
-                "${opt_pageindexname}dir.html ...\n" )
+       "${opt_pageindexname}dir${opt_dirhtmlext} ...\n" )
                 if $opt_debug;
 
     #---- Generate the Variables for Format Options ----
@@ -1805,7 +1827,7 @@
     # Pull README into thumbnail frame if it exists, and is
     # either marked always visible or there are no images.
     #
-    $dirframelink = "${opt_pageindexname}dir.html";
+    $dirframelink = "${opt_pageindexname}dir${opt_dirhtmlext}";
 
     if( $opt_framefmt_frames{$opt_framestyle} <= 2 ) {
    if( $haveReadme && ( $opt_readmevisible || ! $haveImages ) ) {
@@ -1923,8 +1945,8 @@
 
     # ----- Output Frame Directory File (usally ".indexdir.html") ------
     #
-    open( INDEX, ">${opt_pageindexname}dir.html")
-   || die("$0: Failed to open file \"${opt_pageindexname}dir.html\"",
+    open( INDEX, ">${opt_pageindexname}dir${opt_dirhtmlext}")
+   || die("$0: Failed to open file \"${opt_pageindexname}dir${opt_dirhtmlext}\"",
                 " for output\n$@\n");
     print( INDEX "<HTML>\n<HEAD>\n" );
     print( INDEX "  <TITLE>${pageTitle}</TITLE>\n" );
@@ -2143,6 +2165,7 @@
         ">WebMagick</A>" );
       print( INDEX " $webmagickInfo{version}</NOBR>, <NOBR>Copyright &copy;</NOBR> <NOBR>Bob Friesenhahn</NOBR>\n" );
        }
+       print( INDEX "</FONT>\n" );
        print( INDEX "</ADDRESS>\n" );
     }
 
@@ -2762,7 +2785,7 @@
        $status = $montage->Write(
                      filename=>"JPEG:$fileNames{'montageJPEG'}",
                      interlace=>'Plane',
-                     quality=>70
+                     quality=>$opt_jpegquality
                      );
        handleMagickError( __FILE__, __LINE__, $fileNames{'montageJPEG'}, $status) if "$status";
        last MONTAGE if "$status";
@@ -3346,6 +3369,7 @@
 
 Paths:
   --iconpath        Relative path under rootdir to webmagick icons
+  --iconbase         Global base URL for webmagick icons
   --prefixpath       Path to prepend to generated URLs (e.g. /~username)
   --rootpath        Absolute path to server root (NCSA DocumentRoot)
 
@@ -3369,6 +3393,8 @@
 
 Montage:
   --forcegif         Force imagemap to be in GIF format
+  --forcejpeg        Force imagemap to be in JPEG format
+  --jpegquality      Quality of JPEG imagemaps
   --maxgif           Maximum size of GIF imagemap before trying JPEG
   --columns         Montage columns
   --rows        Montage rows (max)
@@ -3408,9 +3434,11 @@
   --dircolorfore     Foreground color (directory frame)
   --dircolorlink     Link (unvisited) color (directory frame)
   --dircolorvlink    Link (visited) color (directory frame)
+  --dirhtmlext       Extension for directory frame
 
   --javascript      Enable JavaScript output
   --header           Page header (imagemap frame)
+  --nodate           Don't print updates date
   --title            Page title
   --pichtml          Per-image HTML file generation
   --pichtmlext       Per-image HTML file extension (default .html)