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--- wiki:dokuwiki_mods [2023/04/07 21:24] – [CSS dropshadow code] tony
+++ wiki:dokuwiki_mods [2026/09/27 00:13] (current) – tony
@@ Line 1: / Line 1: @@
+\\
+\\
+<html><p style="text-align:center"><b><font size="5">Customizations to dokuwiki for this site</font></b></p></html>
+\\
+\\
+===== Allow Upper/lowercase pagenames =====
+Needed to allow upper/lowercase pagenames:\\
+Commented out one line in the /var/lib/dokuwiki/inc/pageutils.php about line 109:\\
+$id = utf8_strtolower($id);
+Also similar line in /usr/share/dokuwiki/HTTPClient.php\\
+commented out strtolower() function calls.
+But may have side effects with filename matching when other bits of code assume lowercase.
+===== Allow upload of specific text file filetypes =====
+Edited /etc/dokuwiki/mime.local.conf and added:\\
+<code>
+cpp      text/plain
+h        text/plain
+</code>
+===== Allow images with uppercase filename extension =====
+Edited /etc/dokuwiki/mime.local.conf and added:\\
+<code>
+JPG      image/jpeg
+</code>
+(doesn't work 100%, eg doesn't show image preview in media manager)
+===== Add symbol for degrees =====
+Edited /etc/entities.local.conf and added:\\
+<code>
+(deg)    °
+</code>
+===== Background wallpaper =====
+Copied wallpaper background image to:\\
+/usr/share/dokuwiki/lib/images/paper.gif
+Inserted ito /etc/dokuwiki/userstyle.css
+<code>
+  body {background-image:url(/dokuwiki/lib/images/paper.gif) !important;}
+</code>
+see https://www.dokuwiki.org/devel:css
+===== Embedded HTML =====
+Edited /etc/dokuwiki/local.php to allow embedded HTML code within wiki pages:\\
+<code>
+$conf['htmlok']      = 1;
+</code>
+To insert HTML code in wiki pages surround blocks of code with:
+<code>
+<HTML>
+(your code)
+</HTML>
+</code>
+or inline
+<code>
+<html>(your code)</html>
+</code>
+see https://www.dokuwiki.org/faq:html
+===== Nice URLs =====
+Edited /etc/dokuwiki/local.php to allow url paths without doku.php?id= type code:\\
+<code>
+$conf['userewrite']      = 1;
+$conf['useslash']        = 1;
+</code>
+===== CSS dropshadow code =====
+Inserted into /etc/dokuwiki/userstyle.css
+<code>
+  body {margin:25px;}
+  div.shadows {
+    padding-top: 10px;
+    width: 90%;
+    background-color: white;
+    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
+    margin-bottom: 25px;
+  }
+  div.container {
+    text-align: center;
+    padding: 10px 5px;
+  }
+</code>
+Invoke this with:
+<code>
+<HTML>
+<div class="shadows" style="text-align:center; margin-left: auto;  margin-right: auto; ">
+</HTML>
+{{wiki:NAMESPACE:IMAGE.JPG?WIDTH|ALT-DESCRIPTION}} (can have multiple images here)
+<HTML>
+  <div class="container">
+    LONG-CAPTION-TO-DISPLAY-BELOW-IMAGE(S)
+  </div>
+</div>
+</HTML>
+</code>
+or
+<code>
+<HTML>
+<div class="shadows" style="text-align:center; margin-left: auto;  margin-right: auto; ">
+  <a href="/dokuwiki/_detail/PATH-TO-IMAGE.jpg" class="media"><img width="45%" src="/dokuwiki/_media/PATH-TO-IMAGE.jpg" class="media" title="IMAGE-TITLE" alt="IMAGE-TITLE" /></a>
+  <div class="container">
+    LONG-CAPTION-TO-DISPLAY-BELOW-IMAGE(S)
+  </div>
+</div>
+</HTML>
+</code>
+see https://www.dokuwiki.org/devel:css
+===== Old Revisions : Removing old documents ====
+To remove any of the contents of the attic you can manually remove the corresponding files and sub-directories from the system.
+To also remove the list from DokuWiki, edit the metafile ./data/meta/<namespace>.changes
+===== Installation customizations =====
+Installed the Debian distribution default dokuwiki package
+Downloaded dokuwiki-2012-10-13.tgz ("Adora Belle"), unpacked manually copied across files to debian structure.
+logged in and opened the configure page and checked all working ok.
+Downloaded dokuwiki-2013-05-10.tgz ("Weatherwax"), unpacked manually copied across files to debian structure.
+logged in and opened the configure page and checked all working ok.
+Files were manually copied as per:
+<code>
+bin -> /usr/share/dokuwiki/bin
+conf -> /etc/dokuwiki (excluding acronyms.conf as don't want all those abbreviations highlighted)
+data -> /var/lib/dokuwiki/data
+inc -> /usr/share/dokuwiki/inc
+lib/plugins -> /var/lib/dokuwiki/lib/plugins
+lib/tpl -> /var/lib/dokuwiki/lib/tpl
+lib/exe, images, scripts, styles, index.html -> /usr/share/dokuwiki/lib
+* -> /usr/share/dokuwiki/
+</code>
+Downloaded and unpacked zenlike template into /var/lib/dokuwiki/lib/tpl/zenlike.
+Edited colour of :
+zenlike/images/buttonbg.gif
+zenlike/images/db1.gif
+zenlike/images/db2.gif
+zenlike/images/menubg.gif
+Replaced :
+zenlike/images/hdrpic.jpg
+Edited :
+zenlike/css/zenlike.css
+zenlike/lang/en/lang.php and  changed
+<code>
+  ⇐ $lang['discussion']        = 'Discussion';
+  ⇒ $lang['discussion']        = 'Feedback';
+</code>
+zenlike/style.ini
+===== Changes to fix footer overlapping sidebar when sidebar extends beyond bottom of normal content =====
+Edited:
+zenlike/css/zenlike.css
+  <     background: #000000 url('images/bg1.jpg');
+  >     background: #000000 url('images/paper.gif');
+  <     width: 82%;
+  >     width: 95%;
+  <     background: #000 url('images/bg1.jpg') !important;
+  >     background: #000 url('images/paper.gif') !important;
+  <     width: 82%;
+  >     width: 95%;
+Added two more lines into footer style:
+   #dokuwiki__footer {
+      position: relative;
+  + width: 70%;
+  + left: 21em;
+      height: 2.0em;
+      clear: both;
+      padding-top: 5.0em;
+      padding-bottom: 2em;
+      background: #fff url('images/border2.gif') repeat-x 0 2.5em;
+      font-size: 0.8em;
+   }
+\\
+----
+<HTML><div style="width: 50%; margin-left: auto;  margin-right: auto; ">&nbsp;</HTML>[[:start|Home Page]]<html>&nbsp;&nbsp;&nbsp;</html>[[:about|About this Site]]<html>&nbsp;&nbsp;&nbsp;</html>[[:copyright|Copyright Questions]]<html>&nbsp;&nbsp;&nbsp;</html>[[:contact|Contact Us]]<html></div></html>\\
+\\

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