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brlinebreaks escape escape_check escape_ical escape_link escapejs escapejson escapexml fix_ampersands force_escape…
Show a pie chart.
Show a pie chart with 3D effect.
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Model to access the localStorage on the client (browser).
Model to access the sessionStorage on the client (browser).
Zotonic is a Content Management System (CMS).
The zotonic command runs a number of utility commands which all operate on a Zotonic instance.
The Zotonic shell gives you access to a running Zotonic instance with its code and data.
Ignore part of a template.
Accesses comments on a page.
Zotonic has two places where a site’s configuration is kept:
config_delete config_toggle dialog_config_delete dialog_config_edit dialog_config_new
Trigger the deletion of a configuration value. Used in the admin.
Toggle a configuration value. Used in the admin, for instance when displaying a “live” checkbox the state of which…
Global configuration Site configuration Port configurations
See also
See also
Not yet documented.
Todo
Todo
We encourage contributions to Zotonic from the community! This chapter describes how you can help improve Zotonic.
The admin controller is the main controller behind which admin pages are served. Its main purpose is that it does an…
Shows the admin backup screen where you can download nightly backups that were made by mod_backup.
controller_admin_backup_revision
Shows the admin backup revisions screen where you can see older version for a resource.
controller_admin_category_sorter
Shows the admin category screen where you can edit the category tree, rearranging the categories, adding new categories
Shows an admin screen with an overview of most recently created comments. The screen offers the option to moderate the…
controller_admin_comments_settings
Shows an admin settings screen where you can edit settings related to mod_comment.
Shows the admin config editor. Here you can edit the key/value pairs of m_config.
The main admin edit controller. This controller serves the edit page where resources can be edited.
This controller shows the mailing lists that are available in the system.
controller_admin_mailinglist_recipients
Shows the recipients of the current mailing list. The recipients are listed in three columns, and have a checkbox next…
controller_admin_mailing_preview
This controller shows a preview of what a resource that is being mailed would look like, in a popup window.
controller_admin_mailing_status
This controller shows the mailing status of a resource. It lists each mailing list available in the system, and shows…
controller_admin_media_preview
A controller for rendering preview thumbnails of any media embedded in a richtext-editor component of a resource on the…
controller_admin_module_manager
Shows the list of Zotonic modules currently known to the system.
Shows the list of pages ( resources) which refer to this resource through an edge.
Shows a form with settings related to Search Engine Optimization.
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This controller manages all authentication cookies. It is called by the auth model in the browser.
Todo
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Redirect to the controller controller_file.
The fileuploader controller is used to upload parts of a file.
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This controller is called for serving http error pages.
Handle different content representations of a page.
Controller which sets the language as given in the code argument, and redirects the user back to the page given in the…
Controller that logs off a user, destroying the session. It also removes any “remember me” cookies the user has, so…
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Controller which downloads the given mailinglist id as a CSV file.
Controller for transport of MQTT data between the browser (client) and server.
Todo
Show a rsc as a HTML page.
Simple controller for connection tests, used on the /test/connection page.
Redirect to another url.
Controllers are the Erlang modules which decide what happens when a browser requests a page. Zotonic looks at the…
Controller which displays a form to sign up (rendered from signup.tpl ).
Controller which displays the confirmation page where the user can confirm his signup.
Serve a static page or pages.
Show a template.
This controller does a redirect to the website property of the given resource.
Admin cookbook Creating a custom widget on the edit page Customizing the layout of the admin edit page Customizing the…
Not yet documented.
Zotonic comes with a large collection controllers that cover many use cases, so you’ll probably have to resort to…
Create custom template filters to change the way variables are rendered in your templates. By following some simple…
In this chapter we will look at how to implement a model around the The Open Movie Database (OMDB) API.
Custom tags, internally called scomps , are module-defined tags, which are used when the logic is too complex to be…
Creating a custom widget on the edit page
Why For an imaginary webshop edit page, we want to add 2 more data fields: the affiliate URL and a note about free…
Initialize your site with a proper data model and some resources through manage_schema .
If you are building a website then you might want to use the standard dialogs, overlays, authentication and other parts…
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Customizing the layout of the admin edit page
Why After having created a custom widget (see Creating a custom widget on the edit page), we want to hide widgets that…
Customizing the sign up and sign in form
You want to change parts of the form, or change its appearance.
Customizing the style of an admin page
How to make style customizations to admin pages.
Search can only sort and filter on resources that actually have a database column. Zotonic’s resources are stored in a…
Not yet documented.
Implement a custom search by observing the search_query notification in your module. Imagine you want to search cookies…
Rotate through a list of values.
Validate input date against a given date format.
See also
See also
See also
add_hour add_day add_month add_week add_year date date_range datediff eq_day in_future in_past ne_day sub_hour sub_day…
Shows which variables are assigned for use in the current template’s scope:
Techniques for finding root cause when queries are involved.
See also
See also