removed mods directory from the ATutor codebase

[atutor.git] / mods / wiki / fragments / patches / clickableimages

diff --git a/mods/wiki/fragments/patches/clickableimages b/mods/wiki/fragments/patches/clickableimages
deleted file mode 100644 (file)
index 5bee306..0000000
--- a/mods/wiki/fragments/patches/clickableimages
+++ /dev/null
@@ -1,27 +0,0 @@
-To make clickable images, we'll need to patch the ewiki_link_regex_callback()
-function. It must recall itself to get images rendered as links.
-
-- edit ewiki.php
-- search for "function ewiki_link_regex_callb"
-- after the whole code block "#-- anchors"\n... insert:
-
-   #-- image links
-   if (strpos($title, "://") && ($title != $href)) {
-      $tmp_img = ewiki_link_regex_callback(array("[$title]"));
-      if (strpos($tmp_img, "<img") === 0) {
-         $title = $tmp_img;
-         $force_noimg = 1;
-      }
-   }
-
-- save and test your changed ewiki.php
-
-To get a clickable image, then just write in your WikiPages something like:
-[http://www.google.com/ "http://images.org/pic1.png"]
-
-WARNING: You open your Wiki up for advertisements and spamming if you allow
-this. I'd personally vote against this function, because Wiki was meant as
-a hyperTEXT system based upon the HTML (HyperTextMarkupLanguage) - but this
-tweak will get you near HPML (HyperPictureMarkupLanguage).
-
-And on another side note: it's probably simpler just to enable _HTML.