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<?php |
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/** |
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* Template Functions for ThinkRank SEO |
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* |
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* Helper functions for themes to display ThinkRank SEO elements |
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* |
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* @package ThinkRank\Frontend |
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* @since 1.0.0 |
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*/ |
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|
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// Prevent direct access |
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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/** |
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* Display ThinkRank breadcrumbs |
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* |
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* Usage in theme templates: |
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* <?php thinkrank_breadcrumbs(); ?> |
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* |
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* @since 1.0.0 |
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* |
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* @param array $args Optional. Arguments to customize breadcrumb display |
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* @return void |
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*/ |
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function thinkrank_breadcrumbs($args = []) { |
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/** |
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* Fires to display ThinkRank breadcrumbs |
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* |
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* @since 1.0.0 |
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* |
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* @param array $args Breadcrumb display arguments |
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*/ |
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do_action('thinkrank_breadcrumbs', $args); |
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} |
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|
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/** |
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* Get ThinkRank breadcrumbs data without displaying |
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* |
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* @since 1.0.0 |
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* |
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* @return array|null Breadcrumb data or null if not available |
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*/ |
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function thinkrank_get_breadcrumbs() { |
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// Check if ThinkRank is loaded |
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if (!function_exists('thinkrank')) { |
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return null; |
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} |
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|
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$plugin = thinkrank(); |
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if (!$plugin) { |
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return null; |
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} |
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|
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$seo_manager = $plugin->get_component('frontend_seo'); |
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|
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if (!$seo_manager || !method_exists($seo_manager, 'get_current_breadcrumbs')) { |
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return null; |
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} |
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|
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return $seo_manager->get_current_breadcrumbs(); |
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} |
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|
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/** |
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* Check if ThinkRank SEO is handling the current page |
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* |
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* @since 1.0.0 |
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* |
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* @return bool True if ThinkRank is handling SEO for current page |
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*/ |
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function thinkrank_is_seo_active() { |
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// Check if ThinkRank is loaded |
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if (!function_exists('thinkrank')) { |
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return false; |
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} |
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|
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$plugin = thinkrank(); |
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if (!$plugin) { |
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return false; |
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} |
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|
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$seo_manager = $plugin->get_component('frontend_seo'); |
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|
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if (!$seo_manager || !method_exists($seo_manager, 'has_seo_data')) { |
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return false; |
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} |
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|
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return $seo_manager->has_seo_data(); |
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} |
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|
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/** |
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* Get current page SEO metadata |
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* |
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* @since 1.0.0 |
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* |
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* @return array Current SEO metadata |
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*/ |
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function thinkrank_get_seo_metadata() { |
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// Check if ThinkRank is loaded |
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if (!function_exists('thinkrank')) { |
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return []; |
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} |
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|
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$plugin = thinkrank(); |
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if (!$plugin) { |
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return []; |
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} |
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|
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$seo_manager = $plugin->get_component('frontend_seo'); |
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|
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if (!$seo_manager || !method_exists($seo_manager, 'get_current_metadata')) { |
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return []; |
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} |
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|
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return $seo_manager->get_current_metadata(); |
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} |
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|
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/** |
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* Display custom breadcrumb styles |
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* |
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* @since 1.0.0 |
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* |
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* @return void |
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*/ |
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function thinkrank_breadcrumb_styles() { |
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?> |
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<style> |
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.thinkrank-breadcrumbs { |
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margin: 1rem 0; |
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font-size: 0.9rem; |
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} |
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|
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.thinkrank-breadcrumbs .breadcrumb-prefix { |
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font-weight: 600; |
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margin-right: 0.5rem; |
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} |
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|
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.thinkrank-breadcrumbs .breadcrumb-list { |
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list-style: none; |
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margin: 0; |
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padding: 0; |
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display: flex; |
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flex-wrap: wrap; |
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align-items: center; |
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} |
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|
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.thinkrank-breadcrumbs .breadcrumb-item { |
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margin: 0; |
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padding: 0; |
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display: flex; |
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align-items: center; |
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} |
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|
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.thinkrank-breadcrumbs .breadcrumb-item a { |
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color: #0073aa; |
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text-decoration: none; |
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} |
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|
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.thinkrank-breadcrumbs .breadcrumb-item a:hover { |
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text-decoration: underline; |
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} |
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|
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.thinkrank-breadcrumbs .breadcrumb-item.current span { |
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color: #666; |
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font-weight: 500; |
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} |
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|
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.thinkrank-breadcrumbs .breadcrumb-separator { |
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margin: 0 0.5rem; |
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color: #999; |
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} |
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</style> |
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<?php |
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} |
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|
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// Auto-include breadcrumb styles if breadcrumbs are enabled |
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add_action('wp_head', function() { |
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// Check if ThinkRank is loaded |
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if (!function_exists('thinkrank')) { |
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return; |
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} |
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|
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$plugin = thinkrank(); |
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if (!$plugin) { |
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return; |
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} |
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|
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$seo_manager = $plugin->get_component('frontend_seo'); |
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|
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if ($seo_manager) { |
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// Check if Site Identity Manager exists and breadcrumbs are enabled |
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if (class_exists('ThinkRank\\SEO\\Site_Identity_Manager')) { |
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$identity_manager = new \ThinkRank\SEO\Site_Identity_Manager(); |
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$settings = $identity_manager->get_settings('site'); |
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|
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if (!empty($settings['breadcrumbs_enabled'])) { |
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thinkrank_breadcrumb_styles(); |
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} |
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} |
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} |
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}, 100); |
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|
