Merge pull request #1512 from shaarli/dependabot/npm_and_yarn/elliptic-6.5.3

[github/shaarli/Shaarli.git] / doc / md / Plugin-System.md

diff --git a/doc/md/Plugin-System.md b/doc/md/Plugin-System.md
index 7a5ba23d2b3888f68280ce3d86af865e6d825e8f..f264e8735d79042506678327f1ae4e503b2a5738 100644 (file)
--- a/doc/md/Plugin-System.md
+++ b/doc/md/Plugin-System.md
@@ -40,6 +40,8 @@ This function can be used to create initial data, load default settings, etc. Bu
 
 The plugin system also looks for a `description` variable in the <plugin_name>.meta file, to be displayed in the plugin administration page.
 
+    description="The plugin does this and that."
+
 ### Understanding hooks
 
 A plugin is a set of functions. Each function will be triggered by the plugin system at certain point in Shaarli execution.
@@ -129,7 +131,7 @@ If it's still not working, please [open an issue](https://github.com/shaarli/Sha
 | ------------- |:-------------:|
 | [render_header](#render_header) | Allow plugin to add content in page headers. |
 | [render_includes](#render_includes) | Allow plugin to include their own CSS files. |
-| [render_footer](#render_footer) | Allow plugin to add content in page footer and include their own JS files. | 
+| [render_footer](#render_footer) | Allow plugin to add content in page footer and include their own JS files. |
 | [render_linklist](#render_linklist) | It allows to add content at the begining and end of the page, after every link displayed and to alter link data. |
 | [render_editlink](#render_editlink) |  Allow to add fields in the form, or display elements. |
 | [render_tools](#render_tools) |  Allow to add content at the end of the page. |
@@ -513,7 +515,7 @@ Otherwise, you can use your own JS as long as this field is send by the form:
 
 ### Placeholder system
 
-In order to make plugins work with every custom themes, you need to add variable placeholder in your templates. 
+In order to make plugins work with every custom themes, you need to add variable placeholder in your templates.
 
 It's a RainTPL loop like this:
 
@@ -535,7 +537,7 @@ At the end of the menu:
 
 At the end of file, before clearing floating blocks:
 
-    {if="!empty($plugin_errors) && isLoggedIn()"}
+    {if="!empty($plugin_errors) && $is_logged_in"}
         <ul class="errors">
             {loop="plugin_errors"}
                 <li>{$value}</li>