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class MyController extends JController | |
{ | |
function someTask() | |
{ | |
// Get the application object. | |
$app = JFactory::getApplication(); | |
// Get the model. | |
$model = $this->getModel('MyModel'); |
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function themename_html_head_alter(&$head_elements) { | |
foreach ($head_elements as $key => $element) { | |
if (isset($element['#attributes']['rel']) && $element['#attributes']['rel'] == 'shortlink') { | |
unset($head_elements[$key]); | |
} | |
if (isset($element['#attributes']['rel']) && $element['#attributes']['rel'] == 'alternate') { | |
unset($head_elements[$key]); | |
} | |
} | |
unset($head_elements['system_meta_generator']); |
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function remove_category_prefix_from_archive_title( $title ) { | |
if ( is_category() ) { | |
$title = single_cat_title( '', false ); | |
} elseif ( is_tag() ) { | |
$title = single_tag_title( '', false ); | |
} elseif ( is_author() ) { | |
$title = '<span class="vcard">' . get_the_author() . '</span>' ; | |
} |
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# ----------------------------------------------------------------- | |
# .gitignore for WordPress @salcode | |
# ver 20160309 | |
# | |
# From the root of your project run | |
# curl -O https://gist.githubusercontent.com/salcode/b515f520d3f8207ecd04/raw/.gitignore | |
# to download this file | |
# | |
# By default all files are ignored. You'll need to whitelist | |
# any mu-plugins, plugins, or themes you want to include in the repo. |
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<?php | |
/** | |
* Output Post Format icons | |
* | |
* Outputs an icon for each post format. Set up to use Fontawesome, | |
* but can be used with anything, or you can just use CSS. | |
* | |
* @return string | |
*/ | |
function post_format_icon() { |
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<?xml version="1.0" encoding="utf-8"?> | |
<modification> | |
<name>Featured module name replace</name> | |
<code>featuredmodulenamebyagatha65</code> | |
<version>1.0</version> | |
<author>agatha65.com</author> | |
<link>http://agatha65.com/services/opencart-extensions</link> | |
<file path="catalog/controller/extension/module/featured.php"> | |
<operation> |
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if (isset($category)) { | |
$cat_name = $category->name; | |
$cat_alias = $category->alias; | |
$cat_description = $category->description; | |
$cat_alter_name = $category->params->get('content.category_title'); | |
$cat_subtitle = $category->params->get('content.category_subtitle'); | |
$cat_teasertext = $category->params->get('content.category_teaser_text'); | |
} |
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta content="text/html; charset=utf-8" http-equiv="Content-Type"> | |
<title>localhost</title> | |
</head> | |
<body> | |
<h1>It Works!</h1> | |
<ul> | |
<?php |
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<?php | |
/* WordPress Template Hierarchy as of WordPress 4.4 | |
is_404() ---------------------------------------------------------------------------------------------------> 404.php | |
is_search() ------------------------------------------------------------------------------------------------> search.php | |
is_front_page() --------------------------------------------------------------------------------------------> front-page.php | |
is_home() --------------------------------------------------------------------------------------------------> home.php |
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Each plugin type has its own set of events that trigger these plugins to execute. Each plugin can use one or more event triggers but there is no need to use all the event triggers available, just pick out the ones you need. You also have the freedom to create your own custom plugin event triggers in your components, however, that is also outside the scope of this book. The following table summarizes the types of plugins available and their respective event triggers: | |
Plugin type Event trigger | |
Authentication onUserAuthenticate | |
onUserAuthorisationFailure | |
Captcha onCheckAnswer | |
onDisplay | |
onInit |