Bugfixes on link deletion, and use a GET form

[github/shaarli/Shaarli.git] / plugins / markdown / README.md

diff --git a/plugins/markdown/README.md b/plugins/markdown/README.md
index defaacd1df567d7ad6ce6d327b0bac1cbc0597e9..aafcf0662ecf778da3051a44f891f5add70d3479 100644 (file)
--- a/plugins/markdown/README.md
+++ b/plugins/markdown/README.md
@@ -2,33 +2,71 @@
 
 Convert all your shaares description to HTML formatted Markdown.
 
-Read more about Markdown syntax here.
+[Read more about Markdown syntax](http://daringfireball.net/projects/markdown/syntax).
+
+Markdown processing is done with [Parsedown library](https://github.com/erusev/parsedown).
 
 ### Installation
 
-Clone this repository inside your `tpl/plugins/` directory, or download the archive and unpack it there.
+As a default plugin, it should already be in `tpl/plugins/` directory.
+If not, download and unpack it there.
+
 The directory structure should look like:
 
 ```
-??? plugins
-    ??? markdown
-        ??? help.html
-        ??? markdown.css
-        ??? markdown.meta
-        ??? markdown.php
-        ??? Parsedown.php
-        ??? README.md
+--- plugins
+  |--- markdown
+     |--- help.html
+     |--- markdown.css
+     |--- markdown.meta
+     |--- markdown.php
+     |--- README.md
 ```
 
-To enable the plugin, add `markdown` to your list of enabled plugins in `data/config.php`
-(`ENABLED_PLUGINS` array).
+To enable the plugin, just check it in the plugin administration page.
+
+You can also add `markdown` to your list of enabled plugins in `data/config.json.php`
+(`general.enabled_plugins` list).
 
 This should look like:
 
 ```
-$GLOBALS['config']['ENABLED_PLUGINS'] = array('qrcode', 'any_other_plugin', 'markdown')
+"general": {
+  "enabled_plugins": [
+    "markdown",
+    [...]
+  ],
+}
 ```
 
+Parsedown parsing library is imported using Composer. If you installed Shaarli using `git`,
+or the `master` branch, run
+
+    composer update --no-dev --prefer-dist
+
+### No Markdown tag
+
+If the tag `nomarkdown` is set for a shaare, it won't be converted to Markdown syntax.
+ 
+> Note: this is a special tag, so it won't be displayed in link list.
+
+### HTML rendering
+
+Markdown support HTML tags. For example:
+
+    > <strong>strong</strong><strike>strike</strike>
+   
+Will render as:
+
+> <strong>strong</strong><strike>strike</strike>
+
+If you want to shaare HTML code, it is necessary to use inline code or code blocks.
+  
+**If your shaared descriptions containing HTML tags before enabling the markdown plugin, 
+enabling it might break your page.**
+
+> Note: HTML tags such as script, iframe, etc. are disabled for security reasons.
+
 ### Known issue
 
 #### Redirector