Plugins > Hooks

Similar to Wordpress, gpEasy has implemented plugin hooks in the form of Actions and Filters. The primary difference between Actions and Filters is in the data that is passed to the handling functions. Below are two examples to illustrate the difference:

$data = gpPlugin::Filter('ExampleFilter',array($data));
 
gpPlugin::Action('ExampleAction');

As you can see from the ExampleFilter, the $data variable is passed to the filter allowing plugins to modify the content of $data. Actions do not receive data directly.

Below is a list of active hooks. Please post requests for new hooks in the gpEasy forum.

You can also find a list of hooks and version information at http://gpeasy.com/Plugin_Hooks.

Actions

• GenerateContent_Admin
• GetHead
• contact_form_pre_captcha
• FileUploaded
• GetContent_After

GetContent_After = Gets called after the content has been send, so you can add your own stuff.

edit_layout_cmd = Add your own custom layout command in admin area

edit_layout_mid = Can be used to add content or perform an action mid way through the display of the layout editing window

edit_layout_end = Similar to previous, but called at the end of the layout editing window

FileUploaded = File was uploaded

contact_form_pre_captcha = If want to put something above the Captcha box.

GenerateContent_Admin = add to all pages in case a user adds a gallery

GetHead = CAlled when Getting Header for HTML

Filters

• Html_Output
• GetDefaultContent
• SectionTypes
• SaveSection
• GetExtra
• InlineEdit_Scripts
• contact_form_check
• SectionToContent

SectionToContent = Return formatted content for the $section_data

WhichPage = Return the name of the page being requested based on $_SERVER['REQUEST_URI'], May also redirect the reque

contact_form_check = if returns false, send mail is canceled.

InlineEdit_Scripts = Used to add/modify the javascript files that are sent to the browser for inline editing Inline

Edit_Scripts = Used to add/modify the javascript files that are sent to the browser for inline editing

GetDefaultContent = Get the default content for the specified content type

SectionTypes = Return list of section types available (you can add your own for plugin)

SaveSection = Save your section type of not a default one (if return false then save fails)

GetExtra = Adds Extra contents to Extra area

Html_Output = Last change to manipulate html data for call to gp_html_output

AntiSpam_Form = If you want to add your own extra stuff below a contact form against spam

AntiSpam_Check = To validate your own antispam data, if false returned the check failed.

GetContent_After = Gets called after the content has been send, so you can add your own stuff.

edit_layout_cmd = Add your own custom layout command in admin area

edit_layout_mid = Can be used to add content or perform an action mid way through the display of the layout editing window

edit_layout_end = Similar to previous, but called at the end of the layout editing window

FileUploaded = File was uploaded

contact_form_pre_captcha = If want to put something above the Captcha box.

GenerateContent_Admin = add to all pages in case a user adds a gallery

GetHead = CAlled when Getting Header for HTML