Seo Module

The first professional SEO extension for opencart 2 and 3

Table of content

Installation & Update
API
1. Admin events
  - common
  - localisation
  - setting
  - catalog
2. Catalog events

Installation and Update

The easiest way is to use Shopunity.net extension to install the module.

###Shopunity (recomended)

In Shopunty module search for SEO module and click install
After installation is complete click Admin
Click install inside the SEO module to complete the installation.

###Extension Installer (shopunity module required)

Go to Admin / Extensions / Extension Installer
Upload zip archive
Go to Admin / Extensions / Modules
Next to SEO module Click install
Edit SEO module
Click install to complete the installation process.

###FTP (shopunity module required)

Upload all the files from the folder upload
Go to Admin / Extensions / Modules
Next to SEO module Click install
Edit SEO module
Click install to complete the installation process.

###Update You can update practically the same way as you have install the module. Only you will not need to click the final install inside the module since the module has already been installed. Though if the new version of the module locates missing parts, it will display an update button.

API

You can extend the SEO Module functionality by using the built-in API. The SEO module will look inside the admin/controller/extension/d_seo_module/ and if your extension was found, will call specially named methods. The result will be used to modify the output using Opencart Event Methods.

####For the API to work you will need

Install your extension in Opencart (table oc_extension).
Add your extension in the list d_seo_extension_install in the Opencart table oc_setting.
Add method, that corresponds to the event you want to subscribe to.

Here is an example of adding a new item to the SEO Module Menu in admin panel:

private $codename = 'd_seo_module_myfeature';
private $route = 'd_seo_module/d_seo_module_myfeature';

public function menu() {
	$_language = new Language();
	$_language->load($this->route);
	
	$url_token = '';
		
	if (isset($this->session->data['token'])) {
		$url_token .= 'token=' . $this->session->data['token'];
	}
		
	if (isset($this->session->data['user_token'])) {
		$url_token .= 'user_token=' . $this->session->data['user_token'];
	}
			
	$menu = array();
		
	if ($this->user->hasPermission('access', 'extension/module/' . $this->codename)) {
		$menu[] = array(
			'name'	   		=> $_language->get('heading_title_main'),
			'href'     		=> $this->url->link('extension/module/' . $this->codename, $url_token, true),
			'sort_order' 	=> 20,
			'children' 		=> array()
		);
	}

	return $menu;
}

##Admin list of events and their methods

####How to use it? This is how you should understand the following events:

In Opencart 2.2.0 and below admin/view/common/menu/after is called after the menu.tpl or menu.twig is rendered to the screen. In Opencart 2.3.0 and above admin/view/common/column_left/before is called before the column_left.tpl or column_left.twig is rendered to the screen.

To subsribe you will need to add the method public function menu() to your controller file admin/controller/d_seo_module/d_seo_module_myfeature.php.

You will populate $menu with your menu item(s) array('name' => ..., 'href' => ..., 'sort_order' => ..., 'children' => ...) and return $menu;

###common ####1. admin/view/common/menu/after or admin/view/common/column_left/before #####menu() Add an item(s) in admin to seo menu. You will add your menu item(s) and return the menu array.

method: public function menu()
parameters: $menu[] = array('name' => ..., 'href' => ..., 'sort_order' => ..., 'children' => ...);
return: $menu = array(...)

Example

private $codename = 'd_seo_module_myfeature';

public function menu() {
	$_language = new Language();
	$_language->load($this->route);
	
	$url_token = '';
		
	if (isset($this->session->data['token'])) {
		$url_token .= 'token=' . $this->session->data['token'];
	}
		
	if (isset($this->session->data['user_token'])) {
		$url_token .= 'user_token=' . $this->session->data['user_token'];
	}
		
	$menu = array();
		
	if ($this->user->hasPermission('access', 'extension/module/' . $this->codename)) {
		$menu[] = array(
			'name'	   		=> $_language->get('heading_title_main'),
			'href'     		=> $this->url->link('extension/module/' . $this->codename, $url_token, true),
			'sort_order' 	=> 20,
			'children' 		=> array()
		);
	}

	return $menu;
}

####2. admin/view/common/dashboard/after #####dashboard() Add dashboard module item(s) in admin dashbord for Opencart 2.2.0 and under. You will add your dashboard module item(s) and return the dashboards array.

method: public function dashboard()
parameters: $dashboards[] = array('html' => ..., 'width' => ..., 'sort_order' => ...);
return: $dashboards = array(...)

Example

private $codename = 'd_seo_module_myfeature';

public function dashboard() {		
	$dashboards = array();
		
	if ($this->user->hasPermission('access', 'extension/module/' . $this->codename)) {
		$dashboards[] = array(
			'html' 			=> $this->load->controller('extension/dashboard/d_seo_module_myfeature'),
			'width' 		=> 12,
			'sort_order' 	=> 50
		);
	}

	return $dashboards;
}

###localisation ####1. admin/model/localisation/language/addLanguage/after #####language_add_language() After new language has been added, you can preform your own actions like add a new column to a table.

method: public function language_add_language($data)
parameters: $data = array('language_id' => ..., ...);
output: none

####2. admin/model/localisation/language/editLanguage/after #####language_edit_language() Called when language has been edited. Similar to language_add_language($data).

method: public function language_edit_language($data)
parameters: $data = array('language_id' => ..., ...);
output: none

####3. admin/model/localisation/language/deleteLanguage/after #####language_delete_language() Called when language has been deleted. Similar to language_add_language($data).

method: public function language_delete_language($data)
parameters: $data = array('language_id' => ...);
output: none

###setting ####1. admin/view/setting/setting/after #####setting_tab_general() Modify the output of store setting form and new store create form. You simply return an HTML of the input or anything else that you want to place into the form and tab.

method: public function setting_tab_general()
parameters: none
output: html

Example admin/controller/extension/d_seo_module/d_seo_module_myfeature.php

private $codename = 'd_seo_module_myfeature';
private $route = 'extension/d_seo_module/d_seo_module_myfeature';

public function setting_tab_general() {	
	$_language = new Language();
	$_language->load($this->route);
	
	//get language data
	$data['entry_myfeature'] = $_language->get('entry_myfeature');
	$data['help_myfeature'] = $_language->get('help_myfeature');
	
	//get validate error data
	$data['error'] = ($this->config->get($this->codename . '_error')) ? $this->config->get($this->codename . '_error') : array();
		
	//add config_myfeature value to the $data for settings general tab
	if (isset($this->request->post['mydata'])) {
		$data['mydata'] = $this->request->post['mydata'];
	} else {
		$data['mydata'] = $this->{'model_extension_d_seo_module_' . $this->codename}->getMyData();
	}
	
	//render the $data with the setting_tab_general.tpl or setting_tab_general.twig. the HTML will be returned and added to the final HTML inside the Setting General tab.						
	return $this->load->view($this->route . '/setting_tab_general', $data);
}

#####setting_tab_general_language() You can add html to the language tabs.

method: public function setting_tab_general_language()
parameters: none
output: $html_tab_general_language = array(...)

Example admin/controller/extension/d_seo_module/d_seo_module_myfeature.php

private $codename = 'd_seo_module_myfeature';
private $route = 'extension/d_seo_module/d_seo_module_myfeature';

public function setting_tab_general_language() {
	//load models and language files
	$_language = new Language();
	$_language->load($this->route);
	
	$this->load->model($this->route);
	
	//get languages
	$languages = $this->{'model_extension_d_seo_module_d_seo_module_myfeature'}->getLanguages();
	
	//get language data
	$data['entry_myfeature'] = $_language->get('entry_myfeature');
	$data['help_myfeature'] = $_language->get('help_myfeature');
	
	//get validate error data
	$data['error'] = ($this->config->get($this->codename . '_error')) ? $this->config->get($this->codename . '_error') : array();

	//add config_myfeature value to the $data for settings general tab
	if (isset($this->request->post['mydata'])) {
		$data['mydata'] = $this->request->post['mydata'];
	} else {
		$data['mydata'] = $this->{'model_extension_d_seo_module_' . $this->codename}->getMyData();
	}

	//render the $data with the setting_tab_general_language.tpl or setting_tab_general_language.twig. the HTML will be returned and added to the final HTML inside the Setting General tab.
	$html_tab_general_language = array();
		
	foreach ($languages as $language) {
		$data['language_id'] = $language['language_id'];
		
		$html_tab_general_language[$data['language_id']] = $this->load->view($this->route . '/setting_tab_general_language', $data);
	}
				
	return $html_tab_general_language;
}

#####setting_tab_store()

method: public function setting_tab_store()
parameters: none
output: html

#####setting_tab_local()

method: public function setting_tab_local()
parameters: none
output: html

#####setting_tab_option()

method: public function setting_tab_option()
parameters: none
output: html

#####setting_style() This is a style input. You can use this for adding CSS to the form. Yet we recommend using he default $this->document->addStyle($href, $rel = 'stylesheet', $media = 'screen');

method: public function setting_style()
parameters: none
output: html

#####setting_script() Add js scripts to the form.

method: public function setting_script()
parameters: none
output: html

####2. admin/controller/setting/setting/validate #####setting_validate() After Opencart validate actions has been completed, you can preform your own actions using an array $error.

method: public function setting_validate($error)
parameters: $error = array(...);
output: $error = array(...)

Example: admin/controller/extension/d_seo_module/d_seo_module_myfeature.php

private $codename = 'd_seo_module_myfeature';
private $route = 'extension/d_seo_module/d_seo_module_myfeature';

public function setting_validate($error) {
	if (isset($this->request->post['mydata'])) {		
		$_language = new Language();
		$_language->load($this->route);
			
		if ((utf8_strlen($this->request->post['mydata']) < 3) || (utf8_strlen($this->request->post['mydata']) > 255)) {
			$error['mydata'] = $_language->get('error_mydata');
		}
		
		$this->config->set($this->codename . '_error', $error);
	}
				
	return $error;
}

####3. admin/controller/setting/setting/index #####setting_edit_setting() Before setting has been edited, you can preform your own actions using an array $data.

method: public function setting_edit_setting($data)
parameters: $data = array('store_id' => ..., ...);
output: none

####4. admin/view/setting/store_form/after #####store_form_tab_general() Modify the output of store form and new store create form. You simply return an HTML of the input or anything else that you want to place into the form and tab.

method: public function store_form_tab_general()
parameters: none
output: html

#####store_form_tab_general_language() You can add html to the language tabs.

method: public function store_form_tab_general_language()
parameters: none
output: $html_tab_general_language = array(...)

#####store_form_tab_store()

method: public function store_form_tab_store()
parameters: none
output: html

#####store_form_tab_local()

method: public function store_form_tab_local()
parameters: none
output: html

#####store_form_tab_option()

method: public function store_form_tab_option()
parameters: none
output: html

#####store_form_style() This is a style input. You can use this for adding CSS to the form. Yet we recommend using he default $this->document->addStyle($href, $rel = 'stylesheet', $media = 'screen');

method: public function store_form_style()
parameters: none
output: html

#####store_form_script() Add js scripts to the form.

method: public function store_form_script()
parameters: none
output: html

####5. admin/controller/setting/store_form/validateForm #####store_validate_form() After Opencart validate actions has been completed, you can preform your own actions using an array $error.

method: public function store_validate_form($error)
parameters: $error = array(...);
output: $error = array(...)

####6. admin/model/setting/store/addStore/after #####store_add_store() Before new store has been added, you can preform your own actions using an array $data.

method: public function store_add_store($data)
parameters: $data = array('store_id' => ..., ...);
output: none

####7. admin/model/setting/store/editStore/after #####store_edit_store() Before store settings has been edited, you can preform your own actions using an array $data.

method: public function store_edit_store($data)
parameters: $data = array('store_id' => ..., ...);
output: none

####8. admin/model/setting/store/deleteStore/after #####store_delete_store() Before store settings has been deleted, you can preform your own actions using an array $data.

method: public function store_delete_store($data)
parameters: $data = array('store_id' => ...);
output: none

###catalog ####1. admin/view/catalog/category_form/after #####category_form_tab_general() Modify the HTML output of category form. You simply return an HTML of the input or anything else that you want to place into the form based on the tab.

method: public function category_form_tab_general()
parameters: none
output: html

#####category_form_tab_general_language() You can add html to the language tabs.

method: public function category_form_tab_general_language()
parameters: none
output: $html_tab_general_language = array(...)

#####category_form_tab_data()

method: public function category_form_tab_data()
parameters: none
output: html

#####category_form_style() This is a style input. You can use this for adding CSS to the form. Yet we recomend using he default $this->document->addStyle($href, $rel = 'stylesheet', $media = 'screen');

method: public function category_form_style()
parameters: none
output: html

#####category_form_script() Add js scripts to the form.

method: public function category_form_script()
parameters: none
output: html

####2. admin/controller/catalog/category/validateForm #####category_validate_form() After Opencart validate actions has been completed, you can preform your own actions using an array $error.

method: public function category_validate_form($error)
parameters: $error = array(...);
output: $error = array(...)

####3. admin/model/catalog/category/addCategory/after #####category_add_category() After new category has been added, you can preform your own actions using an array $data.

method: public function category_add_category($data)
parameters: $data = array('category_id' => ..., ...);
output: none

####4. admin/model/catalog/category/editCategory/after #####category_edit_category() After category has been edited, you can preform your own actions using an array $data.

method: public function category_edit_category($data)
parameters: $data = array('category_id' => ..., ...);
output: none

####5. admin/model/catalog/category/deleteCategory/after #####category_delete_category() After category has been deleted, you can preform your own actions using an array $data.

method: public function category_delete_category($data)
parameters: $data = array('category_id' => ...);
output: none

####6. admin/view/catalog/product_form/after #####product_form_tab_general() Modify the HTML output of product form. You simply return an HTML of the input or anything else that you want to place into the form based on the tab.

method: public function product_form_tab_general()
parameters: none
output: html

#####product_form_tab_general_language() You can add html to the language tabs.

method: public function product_form_tab_general_language()
parameters: none
output: $html_tab_general_language = array(...)

#####product_form_tab_data()

method: public function product_form_tab_data()
parameters: none
output: html

#####product_form_tab_links()

method: public function product_form_tab_links()
parameters: none
output: html

#####product_form_style() This is a style input. You can use this for adding CSS to the form. We recommended using the default $this->document->addStyle($href, $rel = 'stylesheet', $media = 'screen');

method: public function product_form_style()
parameters: none
output: html

#####product_form_script() Add js scripts to the form.

method: public function product_form_script()
parameters: none
output: html

####7. admin/controller/catalog/product/validateForm #####product_validate_form() After Opencart validate actions has been completed, you can preform your own actions using an array $error.

method: public function product_validate_form($error)
parameters: $error = array(...);
output: $error = array(...)

####8. admin/model/catalog/product/addProduct/after #####product_add_product() After new product has been added, you can preform your own actions using an array $data.

method: public function product_add_product($data)
parameters: $data = array('product_id' => ..., ...)
output: none

####9. model/catalog/product/editProduct/after #####product_edit_product() After product has been edited, you can preform your own actions using an array $data.

method: public function product_edit_product($data)
parameters: $data = array('product_id' => ..., ...)
output: none

####10. model/catalog/product/deleteProduct/after #####product_delete_product() After product has been deleted, you can preform your own actions using an array $data.

method: public function product_delete_product($data)
parameters: $data = array('product_id' => ...)
output: none

####11. admin/view/catalog/manufacturer_form/after #####manufacturer_form_tab_general() Modify the HTML output of manufacturer form. You simply return an HTML of the input or anything else that you want to place into the form based on the tab.

method: public function manufacturer_form_tab_general()
parameters: none
output: html

#####manufacturer_form_tab_general_language() You can add html to the language tabs.

method: public function manufacturer_form_tab_general_language()
parameters: none
output: $html_tab_general_language = array(...)

#####manufacturer_form_tab_data()

method: public function manufacturer_form_tab_data()
parameters: none
output: html

#####manufacturer_form_style() This is a style input. You can use this for adding CSS to the form. We recommended using the default $this->document->addStyle($href, $rel = 'stylesheet', $media = 'screen');

method: public function manufacturer_form_style()
parameters: none
output: html

#####manufacturer_form_script() Add js scripts to the form.

method: public function manufacturer_form_script()
parameters: none
output: html

####12. admin/controller/catalog/manufacturer/validateForm #####manufacturer_validate_form() After Opencart validate actions has been completed, you can preform your own actions using an array $error.

method: public function manufacturer_validate_form($error)
parameters: $error = array(...);
output: $error = array(...)

####13. admin/model/catalog/manufacturer/addManufacturer/after #####manufacturer_add_manufacturer() After a new manufacturer has been added, you can preform your own actions using an array $data.

method: public function manufacturer_add_manufacturer($data)
parameters: $data = array('manufacturer_id' => ..., ...)
output: none

####14. admin/model/catalog/manufacturer/editManufacturer/after #####manufacturer_edit_manufacturer() After a new manufacturer has been added, you can preform your own actions using an array $data.

method: public function manufacturer_edit_manufacturer($data)
parameters: $data = array('manufacturer_id' => ..., ...)
output: none

####15. admin/model/catalog/manufacturer/deleteManufacturer/after #####manufacturer_delete_manufacturer() After a new manufacturer has been deleted, you can preform your own actions using an array $data.

method: public function manufacturer_delete_manufacturer($data)
parameters: $data = array('manufacturer_id' => ...)
output: none

####16. admin/view/catalog/information_form/after #####information_form_tab_general() Modify the HTML output of information form. You simply return an HTML of the input or anything else that you want to place into the form based on the tab.

method: public function information_form_tab_general()
parameters: none
output: html

#####information_form_tab_general_language() You can add html to a language tabs.

method: public function information_form_tab_general_language()
parameters: none
output: $html_tab_general_language = array(...)

#####information_form_tab_data()

method: public function information_form_tab_data()
parameters: none
output: html

#####information_form_style() This is a style input. You can use this for adding CSS to the form. We recommended using the default $this->document->addStyle($href, $rel = 'stylesheet', $media = 'screen');

method: public function information_form_style()
parameters: none
output: html

#####information_form_script() Add js scripts to the form.

method: public function information_form_script()
parameters: none
output: html

####17. admin/controller/catalog/information/validateForm #####information_validate_form() After Opencart validate actions has been completed, you can preform your own actions using an array $error.

method: public function information_validate_form($error)
parameters: $error = array(...);
output: $error = array(...)

####18. admin/model/catalog/information/addInformation/after #####information_add_information() After a information has been edited, you can preform your own actions using an array $data.

method: public function information_add_information($data)
parameters: $data = array('information_id' => ..., ...)
output: none

####19. admin/model/catalog/information/editInformation/after #####information_edit_information() After a information has been edited, you can preform your own actions using an array $data.

method: public function information_edit_information($data)
parameters: $data = array('information_id' => ..., ...)
output: none

####20. admin/model/catalog/information/deleteInformation/after #####information_delete_information() After a information has been deleted, you can preform your own actions using an array $data.

method: public function information_delete_information($data)
parameters: $data = array('information_id' => ...)
output: none

##Catalog list of events and their methods

####How to use it? For the frontend you have two basic events:

before (before event - here you modify the data array)

after (after event - here you modify the HTML).

catalog/view/common/home/before is called before the home.tpl or home.twig is rendered to the screen.
To subsribe you will need to add the method public function home_before($data) to your controller file catalog/controller/extension/d_seo_module/d_seo_module_myfeature.php with a parameter $data
You will modify $data accordingly and return $data;

###catalog common ####1. catalog/view/common/header/before #####header_before() Modify the data that will be rendered to the header.tpl or header.twig.

method: public function header_before($data)
parameters: $data = array(...)
output: $data = array(...)

Example catalog/controller/extension/d_seo_module/d_seo_module_myfeature.php

private $codename = 'd_seo_module_myfeature';
private $route = 'extension/d_seo_module/d_seo_module_myfeature';

public function header_before($data) {
	//load models and language files
	$_language = new Language();
	$_language->load($this->route);
	
	$this->load->model($this->route);
	
	//get language data
	$data['myfeature'] = $_language->get('myfeature');
	
	return $data;
}

####2. catalog/view/common/header/after #####header_after() Modify the HTML of the header.tpl or header.twig before browser renders it.

method: public function header_after($html)
parameters: (string) $html
output: (string) $html

Example catalog/controller/extension/d_seo_module/d_seo_module_myfeature.php

private $codename = 'd_seo_module_myfeature';
private $route = 'extension/d_seo_module/d_seo_module_myfeature';

public function header_after($html) {
	//load models and language files
	$_language = new Language();
	$_language->load($this->route);
	
	$this->load->model($this->route);
	
	//get language data
	$myfeature = $_language->get('myfeature');
	
	if (file_exists(DIR_SYSTEM . 'library/d_simple_html_dom.php')) {
		$html_dom = new d_simple_html_dom();
		$html_dom->load((string)$html, $lowercase = true, $stripRN = false, $defaultBRText = DEFAULT_BR_TEXT);
		
		foreach ($html_dom->find('#myfeature') as $element) {
			$element->innertext = $myfeature;
		}
				
		return (string)$html_dom;
	} return $html;
}

####3. catalog/view/common/footer/before #####footer_before() Modify the data that will be rendered to the footer.tpl or footer.twig.

method: public function footer_before($data)
parameters: $data = array(...)
output: $data = array(...)

####4. catalog/view/common/footer/after #####footer_after() Modify the HTML of the footer.tpl or footer.twig before browser renders it.

method: public function footer_after($html)
parameters: (string) $html
output: (string) $html

####5. catalog/view/common/home/before #####home_before() Modify the data that will be rendered to the home.tpl or home.twig.

method: public function home_before($data)
parameters: $data = array(...)
output: $data = array(...)

####6. catalog/view/common/home/after #####home_after() Modify the HTML of the home.tpl or home.twig before browser renders it.

method: public function home_after($html)
parameters: (string) $html
output: (string) $html

####7. catalog/controller/common/language/language #####language_language() When switching the language you can preform your own actions.

method: public function language_language()
parameters: none
output: none

Example admin/controller/extension/d_seo_module/d_seo_module_myfeature.php

private $codename = 'd_seo_module_myfeature';
private $route = 'extension/d_seo_module/d_seo_module_myfeature';

public function language_language() {
	$this->load->model($this->route);
		
	if (isset($this->request->post['redirect'])) {
		$this->request->post['redirect'] = $this->{'model_extension_d_seo_module_' . $this->codename}->getURLForLanguage($this->request->post['redirect'], $this->session->data['language']);
	}
}

####8. catalog/controller/common/seo_url/index or catalog/controller/startup/seo_url/index #####seo_url() Here you can get route of your page by seo keyword or preform your own actions until the route has not yet been determined.

method: public function seo_url()
parameters: none
output: none

#####seo_url_check() Here you can preform your own actions after route of the page has been already determined.

method: public function seo_url_check()
parameters: none
output: html

###product ####1. catalog/view/product/category/before #####category_before() Modify the data that will be rendered to the category.tpl or category.twig.

method: public function category_before($data)
parameters: $data = array(...)
output: $data = array(...)

####2. catalog/view/product/category/after #####category_after() Modify the HTML of the category.tpl or category.twig before browser renders it.

method: public function category_after($html)
parameters: (string) $html
output: (string) $html

####3. catalog/model/catalog/category/getCategory/after #####category_get_category() After category data has been returned, you can preform your own actions using an array $data.

method: public function category_get_category($data)
parameters: $data = array(...)
output: $data = array(...)

####4. catalog/model/catalog/category/getCategories/after #####category_get_categories() After categories data has been returned, you can preform your own actions using an array $data.

method: public function category_get_categories($data)
parameters: $data = array(...)
output: $data = array(...)

####5. catalog/view/product/product/before #####product_before() Modify the data that will be rendered to the product.tpl or product.twig.

method: public function product_before($data)
parameters: $data = array(...)
output: $data = array(...)

####6. catalog/view/product/product/after #####product_after() Modify the HTML of the product.tpl or product.wig before browser renders it.

method: public function product_after($html)
parameters: (string) $html
output: (string) $html

####7. catalog/model/catalog/product/getProduct/after #####product_get_product() After product data has been returned, you can preform your own actions using an array $data.

method: public function product_get_product($data)
parameters: $data = array(...)
output: $data = array(...)

####8. catalog/model/catalog/product/getProducts/after #####product_get_products() After products data has been returned, you can preform your own actions using an array $data.

method: public function product_get_products($data)
parameters: $data = array(...)
output: $data = array(...)

####9. catalog/view/product/manufacturer_list/before #####manufacturer_list_before() Modify the data that will be rendered to the manufacturer_list.tpl or manufacturer_list.twig.

method: public function manufacturer_list_data($data)
parameters: $data = array(...)
output: $data = array(...)

####10. catalog/view/product/manufacturer_list/after #####manufacturer_list_after() Modify the HTML of the manufacturer_list.tpl or manufacturer_list.twig before browser renders it.

method: public function manufacturer_list_after($html)
parameters: (string) $html
output: (string) $html

####11. catalog/view/product/manufacturer_info/before #####manufacturer_info_before() Modify the data that will be rendered to the manufacturer_info.tpl or manufacturer_info.twig.

method: public function manufacturer_info_before($data)
parameters: $data = array(...)
output: $data = array(...)

####12. catalog/view/product/manufacturer_info/after #####manufacturer_info_after() Modify the HTML of the manufacturer_info.tpl or manufacturer_info.twig before browser renders it.

method: public function manufacturer_info_after($html)
parameters: (string) $html
output: (string) $html

####13. catalog/model/catalog/manufacturer/getManufacturer/after #####manufacturer_get_manufacturer() After manufacturer data has been returned, you can preform your own actions using an array $data.

method: public function manufacturer_get_manufacturer($data)
parameters: $data = array(...)
output: $data = array(...)

####14. catalog/model/catalog/manufacturer/getManufacturers/after #####manufacturer_get_manufacturers() After manufacturers data has been returned, you can preform your own actions using an array $data.

method: public function manufacturer_get_manufacturers($data)
parameters: $data = array(...)
output: $data = array(...)

####15. catalog/view/product/search/before #####search_before() Modify the data that will be rendered to the search.tpl or search.twig.

method: public function search_before($data)
parameters: $data = array(...)
output: $data = array(...)

####16. catalog/view/product/search/after #####search_after() Modify the HTML of the search.tpl or search.twig before browser renders it.

method: public function search_after($html)
parameters: (string) $html
output: (string) $html

####17. catalog/view/product/special/before #####special_before() Modify the data that will be rendered to the special.tpl or special.twig.

method: public function special_before($data)
parameters: $data = array(...)
output: $data = array(...)

####18. catalog/view/product/special/after #####special_after() Modify the HTML of the special.tpl or special.twig before browser renders it.

method: public function special_after($html)
parameters: (string) $html
output: (string) $html

###information ####1. catalog/view/information/information/before #####information_before() Modify the data that will be rendered to the information.tpl or information.twig.

method: public function information_before($data)
parameters: $data = array(...)
output: $data = array(...)

####2. catalog/view/information/information/after #####information_after() Modify the HTML of the information.tpl or information.twig before browser renders it.

method: public function information_after($html)
parameters: (string) $html
output: (string) $html

####3. catalog/model/catalog/information/getInformation/after #####information_get_information() After information data has been returned, you can preform your own actions using an array $data.

method: public function information_get_information($data)
parameters: $data = array(...)
output: $data = array(...)

####4. catalog/model/catalog/information/getInformations/after #####information_get_informations() After informations data has been returned, you can preform your own actions using an array $data.

method: public function information_get_informations($data)
parameters: $data = array(...)
output: $data = array(...)

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