yikesinc / yikes-inc-easy-mailchimp-extender

public/class-yikes-inc-easy-mailchimp-extender-public.php

Spacing +22 added lines, -22 removed lines

@@ -56,9 +56,9 @@ 
 		new YIKES_Inc_Easy_MailChimp_Public_Ajax();
 
 		// Include our error logging class
-		add_action( 'init' , array( $this , 'load_error_logging_class' ) , 1 );
+		add_action( 'init', array( $this, 'load_error_logging_class' ), 1 );
 		// load our checkbox classes
-		add_action( 'init' , array( $this , 'load_checkbox_integration_classes' ) , 1 );
+		add_action( 'init', array( $this, 'load_checkbox_integration_classes' ), 1 );
 		// custom front end filter
 		add_action( 'init', array( $this, 'yikes_custom_frontend_content_filter' ) );
 		// Process non-ajax forms in the header
@@ -93,15 +93,15 @@ 
 	**/
 	public function load_checkbox_integration_classes() {
 		// store our options
-		$integrations = get_option( 'optin-checkbox-init' , array() );
-		if( ! empty( $integrations ) && is_array( $integrations ) ) {
+		$integrations = get_option( 'optin-checkbox-init', array() );
+		if ( ! empty( $integrations ) && is_array( $integrations ) ) {
 			// load our mail integrations class
 			require_once YIKES_MC_PATH . 'public/classes/checkbox-integrations.php';
 			// loop over selected classes and load them up!
-			foreach( $integrations as $integration => $value ) {
-				if( isset( $value['value'] ) && $value['value'] == 'on' ) {
+			foreach ( $integrations as $integration => $value ) {
+				if ( isset( $value[ 'value' ] ) && $value[ 'value' ] == 'on' ) {
 					// load our class extensions
-					require_once YIKES_MC_PATH . 'public/classes/checkbox-integrations/class.'.$integration.'-checkbox.php';
+					require_once YIKES_MC_PATH . 'public/classes/checkbox-integrations/class.' . $integration . '-checkbox.php';
 				}
 			}
 		}
@@ -115,7 +115,7 @@ 
 	 * @since 6.0.0
 	 */
 	public function load_error_logging_class() {
-		if( get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
+		if ( get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 			// if error logging is enabled we should include our error logging class
 			require_once YIKES_MC_PATH . 'includes/error_log/class-yikes-inc-easy-mailchimp-error-logging.php';
 			$error_logging = new Yikes_Inc_Easy_Mailchimp_Error_Logging;
@@ -128,19 +128,19 @@ 
 	*	@since 6.0.3.4
 	*/
 	public function yikes_process_non_ajax_forms( $form_submitted ) {
-		global $wpdb,$post;
-		$form_id = ( ! empty( $_POST['yikes-mailchimp-submitted-form'] ) ) ? (int) $_POST['yikes-mailchimp-submitted-form'] : false; // store form id
-		if( $form_id ) {
+		global $wpdb, $post;
+		$form_id = ( ! empty( $_POST[ 'yikes-mailchimp-submitted-form' ] ) ) ? (int) $_POST[ 'yikes-mailchimp-submitted-form' ] : false; // store form id
+		if ( $form_id ) {
 			$form_settings = self::yikes_retrieve_form_settings( $form_id );
-			if( isset( $_POST ) && !empty( $_POST ) && isset( $form_id ) && $form_settings['submission_settings']['ajax'] == 0 ) {
-				if( $_POST['yikes-mailchimp-submitted-form'] == $form_id ) { // ensure we only process the form that was submitted
+			if ( isset( $_POST ) && ! empty( $_POST ) && isset( $form_id ) && $form_settings[ 'submission_settings' ][ 'ajax' ] == 0 ) {
+				if ( $_POST[ 'yikes-mailchimp-submitted-form' ] == $form_id ) { // ensure we only process the form that was submitted
 
 					// Lets include our form processing file
 					include_once( YIKES_MC_PATH . 'public/partials/shortcodes/process/process_form_submission.php' );
-					if( $form_settings['submission_settings']['redirect_on_submission'] == '1' ) {
-						if( $form_submitted == 1 ) {
+					if ( $form_settings[ 'submission_settings' ][ 'redirect_on_submission' ] == '1' ) {
+						if ( $form_submitted == 1 ) {
 							// decode our settings
-							$redirect_page = ( 'custom_url' != $form_settings['submission_settings']['redirect_page'] ) ? get_permalink( (int) $form_settings['submission_settings']['redirect_page'] ) : $form_settings['submission_settings']['custom_redirect_url'];
+							$redirect_page = ( 'custom_url' != $form_settings[ 'submission_settings' ][ 'redirect_page' ] ) ? get_permalink( (int) $form_settings[ 'submission_settings' ][ 'redirect_page' ] ) : $form_settings[ 'submission_settings' ][ 'custom_redirect_url' ];
 							wp_redirect( apply_filters( 'yikes-mailchimp-redirect-url', esc_url( $redirect_page ), $form_id, $post ) );
 							exit;
 						}
@@ -168,7 +168,7 @@ 
 	 */
 	public static function yikes_retrieve_form_settings( $form_id ) {
 		// if no form id, abort
-		if( ! $form_id ) {
+		if ( ! $form_id ) {
 			return array();
 		}
 
@@ -197,13 +197,13 @@ 
 			return;
 		}
 		// trim trailing period
-		if ( isset( $form_settings['error_messages']['update-link'] ) && ! empty( $form_settings['error_messages']['update-link'] ) ) {
-			$response_text = $form_settings['error_messages']['update-link'];
+		if ( isset( $form_settings[ 'error_messages' ][ 'update-link' ] ) && ! empty( $form_settings[ 'error_messages' ][ 'update-link' ] ) ) {
+			$response_text = $form_settings[ 'error_messages' ][ 'update-link' ];
 			// extract the link text
 			preg_match( '/\[link].*?\[\/link\]/', $response_text, $link_text );
 			if ( $link_text && ! empty( $link_text ) ) {
 				// Extract the custom link text ([link]*[/link])
-				$custom_link_text = str_replace( '[/link]', '', str_replace( '[link]', '', str_replace( 'click to send yourself an update link', $link_text[0], $link ) ) );
+				$custom_link_text = str_replace( '[/link]', '', str_replace( '[link]', '', str_replace( 'click to send yourself an update link', $link_text[ 0 ], $link ) ) );
 				// Replace the link text, with our custom link text
 				$response_text = str_replace( $link_text, $custom_link_text, $response_text );
 			}
@@ -232,8 +232,8 @@ 
 		}
 
 		// trim trailing period
-		if ( isset( $form_settings['error_messages']['already-subscribed'] ) && ! empty( $form_settings['error_messages']['already-subscribed'] ) ) {
-			$response_text = str_replace( '[email]', $email, $form_settings['error_messages']['already-subscribed'] );
+		if ( isset( $form_settings[ 'error_messages' ][ 'already-subscribed' ] ) && ! empty( $form_settings[ 'error_messages' ][ 'already-subscribed' ] ) ) {
+			$response_text = str_replace( '[email]', $email, $form_settings[ 'error_messages' ][ 'already-subscribed' ] );
 		}
 		// Return our new string
 		return $response_text;

admin/partials/dashboard-widgets/templates/stats-list-template.php

Spacing +21 added lines, -21 removed lines

@@ -2,7 +2,7 @@ 
 /* The template file for displaying our stats in the Admin dashboard widget */
 
 if ( isset( $list_data ) ) {
-	if ( isset( $list_data['id'] ) ) {
+	if ( isset( $list_data[ 'id' ] ) ) {
 
 	// When a user selects a list from the dropdown, capture the array value here
 	$list = $list_data;
@@ -13,12 +13,12 @@ 
 		// Get the list IDs, capture the first list ID
 		$first_list_id = '';
 		$list_ids = array_keys( $list_data );
-		if ( is_array( $list_ids ) && isset( $list_ids[0] ) ) {
-			$first_list_id = $list_ids[0];
+		if ( is_array( $list_ids ) && isset( $list_ids[ 0 ] ) ) {
+			$first_list_id = $list_ids[ 0 ];
 		}
 
 		// Set our $list value to the first list in the list_data array
-		if ( isset( $list_data[ $first_list_id ] ) && is_array( $list_data[ $first_list_id ] ) && isset( $list_data[ $first_list_id ]['id'] ) ) {
+		if ( isset( $list_data[ $first_list_id ] ) && is_array( $list_data[ $first_list_id ] ) && isset( $list_data[ $first_list_id ][ 'id' ] ) ) {
 			$list = $list_data[ $first_list_id ];
 		}
 	}
@@ -31,36 +31,36 @@ 
 
 ?>
 <section id="yikes-easy-mc-widget-stat-holder">
-	<h3><?php echo $list['name']; ?> <small><a href="<?php echo esc_url_raw( admin_url( 'admin.php?page=yikes-mailchimp-view-list&list-id=' . $list['id'] . '' ) ); ?>" title="<?php _e( 'view List' , 'yikes-inc-easy-mailchimp-extender' ); ?>"><?php _e( 'view list' , 'yikes-inc-easy-mailchimp-extender' ); ?></a></small></h3>
+	<h3><?php echo $list[ 'name' ]; ?> <small><a href="<?php echo esc_url_raw( admin_url( 'admin.php?page=yikes-mailchimp-view-list&list-id=' . $list[ 'id' ] . '' ) ); ?>" title="<?php _e( 'view List', 'yikes-inc-easy-mailchimp-extender' ); ?>"><?php _e( 'view list', 'yikes-inc-easy-mailchimp-extender' ); ?></a></small></h3>
 	
 	<table class="yikes-easy-mc-stats-table">
 		<thead class="yikes-easy-mc-hidden">
 			<tr>
-				<th><?php _e( 'Subscribers' , 'yikes-inc-easy-mailchimp-extender' ); ?></th>
-				<th><?php _e( 'Unsubscribed' , 'yikes-inc-easy-mailchimp-extender' ); ?></th>
-				<th><?php _e( 'New Since Send' , 'yikes-inc-easy-mailchimp-extender' ); ?></th>	
-				<th><?php _e( 'Avg. Sub. Rate' , 'yikes-inc-easy-mailchimp-extender' ); ?></th>
+				<th><?php _e( 'Subscribers', 'yikes-inc-easy-mailchimp-extender' ); ?></th>
+				<th><?php _e( 'Unsubscribed', 'yikes-inc-easy-mailchimp-extender' ); ?></th>
+				<th><?php _e( 'New Since Send', 'yikes-inc-easy-mailchimp-extender' ); ?></th>	
+				<th><?php _e( 'Avg. Sub. Rate', 'yikes-inc-easy-mailchimp-extender' ); ?></th>
 			</tr>
 		</thead>
 		<tbody>
 			<tr class="yikes-easy-mc-table-stats-tr yikes-easy-mc-table-stats-tr-first">
-				<td title="<?php _e( 'Number of active subscribers.' , 'yikes-inc-easy-mailchimp-extender' ); ?>">
-					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list['stats']['member_count']; ?></p>
-						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'subscribers' , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+				<td title="<?php _e( 'Number of active subscribers.', 'yikes-inc-easy-mailchimp-extender' ); ?>">
+					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list[ 'stats' ][ 'member_count' ]; ?></p>
+						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'subscribers', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 				</td>
-				<td title="<?php _e( 'Number of users who have unsusbscribed.' , 'yikes-inc-easy-mailchimp-extender' ); ?>">
-					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list['stats']['unsubscribe_count']; ?></p>
-						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'unsubscribed' , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+				<td title="<?php _e( 'Number of users who have unsusbscribed.', 'yikes-inc-easy-mailchimp-extender' ); ?>">
+					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list[ 'stats' ][ 'unsubscribe_count' ]; ?></p>
+						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'unsubscribed', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 				</td>
 			</tr>
 			<tr class="yikes-easy-mc-table-stats-tr  yikes-easy-mc-table-stats-tr-second">
-				<td title="<?php _e( 'Number of new subscribers since the last campaign was sent.' , 'yikes-inc-easy-mailchimp-extender' ); ?>">
-					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list['stats']['member_count_since_send']; ?></p>
-						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'new since send' , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+				<td title="<?php _e( 'Number of new subscribers since the last campaign was sent.', 'yikes-inc-easy-mailchimp-extender' ); ?>">
+					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list[ 'stats' ][ 'member_count_since_send' ]; ?></p>
+						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'new since send', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 				</td>
-				<td title="<?php _e( 'Average number of subscribers per month.' , 'yikes-inc-easy-mailchimp-extender' ); ?>">
-					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list['stats']['avg_sub_rate']; ?></p>
-						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'avg. sub. rate' , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+				<td title="<?php _e( 'Average number of subscribers per month.', 'yikes-inc-easy-mailchimp-extender' ); ?>">
+					<p class="yikes-easy-mc-dashboard-stat"><?php echo $list[ 'stats' ][ 'avg_sub_rate' ]; ?></p>
+						<p class="yikes-easy-mc-stat-list-label"><?php _e( 'avg. sub. rate', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 				</td>
 			</tr>
 		</tbody>

includes/third-party-integrations/third-party-init.php

Spacing +1 added lines, -1 removed lines

@@ -17,7 +17,7 @@
 		// required..*
 		include_once( ABSPATH . 'wp-admin/includes/plugin.php' );
 		/* Visual Composer */
-		if( is_plugin_active( 'js_composer/js_composer.php' ) ) {
+		if ( is_plugin_active( 'js_composer/js_composer.php' ) ) {
 			new YIKES_MailChimp_Visual_Composer_Extension();
 		}
 	}

includes/class-yikes-inc-easy-mailchimp-extender-uninstall.php

Spacing +4 added lines, -4 removed lines

@@ -8,7 +8,7 @@ 
 		if ( function_exists( 'is_multisite' ) && is_multisite() ) {
 			// users can only unisntall a plugin from the network dashboard page
 			// Get all blog ids
-			$blogids = $wpdb->get_col("SELECT blog_id FROM $wpdb->blogs");
+			$blogids = $wpdb->get_col( "SELECT blog_id FROM $wpdb->blogs" );
 			foreach ( $blogids as $blog_id ) {
 				switch_to_blog( $blog_id );
 				self::_uninstall_yikes_easy_mailchimp( $wpdb );
@@ -28,15 +28,15 @@ 
 	 * @since    6.0.0
 	 */
 	static function _uninstall_yikes_easy_mailchimp( $wpdb ) {
-		require_once(ABSPATH . 'wp-admin/includes/upgrade.php');
+		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
 
 		/* Clean up and delete our custom table from the databse */
-		$table = $wpdb->prefix."yikes_easy_mc_forms";
+		$table = $wpdb->prefix . "yikes_easy_mc_forms";
 		$sql = 'DROP TABLE IF EXISTS ' . $table;
 
 		//Delete any options thats stored also?
 		$wpdb->query( $sql );
-		dbDelta($sql);
+		dbDelta( $sql );
 
 		/* Clear All Transient Data */
 		delete_transient( 'yikes-easy-mailchimp-list-data' );

includes/add_ons/eu-compliance.php

Spacing +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
 
 	<div class="addon-footer-wrap give-clearfix">
 		<a href="<?php echo esc_attr( $permalink ); ?>" title="<?php echo esc_attr( $add_on_title ); ?>" class="button-secondary" target="_blank">
-			<?php esc_attr_e( 'View Add-on' , 'yikes-inc-easy-mailchimp-extender' ); ?>
+			<?php esc_attr_e( 'View Add-on', 'yikes-inc-easy-mailchimp-extender' ); ?>
 		<span class="dashicons dashicons-external"></span></a>
 	</div>
 

includes/add_ons/incentives.php

Spacing +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
 
 	<div class="addon-footer-wrap give-clearfix">
 		<a href="<?php echo esc_attr( $permalink ); ?>" title="<?php echo esc_attr( $add_on_title ); ?>" class="button-secondary" target="_blank">
-			<?php esc_attr_e( 'View Add-on' , 'yikes-inc-easy-mailchimp-extender' ); ?>
+			<?php esc_attr_e( 'View Add-on', 'yikes-inc-easy-mailchimp-extender' ); ?>
 		<span class="dashicons dashicons-external"></span></a>
 	</div>
 

includes/add_ons/customizer.php

Spacing +1 added lines, -1 removed lines

@@ -32,7 +32,7 @@
 
 	<div class="addon-footer-wrap give-clearfix">
 		<a href="<?php echo esc_attr( $permalink ); ?>" title="<?php echo esc_attr( $add_on_title ); ?>" class="button-secondary" target="_blank">
-			<?php esc_attr_e( 'View Add-on' , 'yikes-inc-easy-mailchimp-extender' ); ?>
+			<?php esc_attr_e( 'View Add-on', 'yikes-inc-easy-mailchimp-extender' ); ?>
 		<span class="dashicons dashicons-external"></span></a>
 	</div>
 

admin/partials/helpers/init.php

Spacing +13 added lines, -13 removed lines

@@ -14,21 +14,21 @@ 
 			*		-	Link Text - Visible text for this link ie: 'Custom Section'
 			*		-	Dashicon - class of the icon you would like to use for this link
 			**/
-			public static function add_edit_form_section_link( $link_array=array() ) {
-				if( !empty( $link_array ) ) {
-					$link_data = wp_parse_args( array() , $link_array );
-					if( !empty( $link_data['text'] ) && !empty( $link_data['id'] ) ) {
-						if( !empty( $link_data['icon'] ) ) {
-							if( !isset( $link_data['icon_family'] ) || $link_data['icon_family'] == 'dashicons' || $link_data['icon_family'] == 'dashicon' ) {
-								$icon =  '<span class="dashicons dashicons-' . esc_attr__( $link_data['icon'] ) . ' yikes-easy-mailchimp-custom-content-icon"></span>';
+			public static function add_edit_form_section_link( $link_array = array() ) {
+				if ( ! empty( $link_array ) ) {
+					$link_data = wp_parse_args( array(), $link_array );
+					if ( ! empty( $link_data[ 'text' ] ) && ! empty( $link_data[ 'id' ] ) ) {
+						if ( ! empty( $link_data[ 'icon' ] ) ) {
+							if ( ! isset( $link_data[ 'icon_family' ] ) || $link_data[ 'icon_family' ] == 'dashicons' || $link_data[ 'icon_family' ] == 'dashicon' ) {
+								$icon = '<span class="dashicons dashicons-' . esc_attr__( $link_data[ 'icon' ] ) . ' yikes-easy-mailchimp-custom-content-icon"></span>';
 							} else {
-								$icon =  '<span class="' . esc_attr__( $link_data['icon'] ) . ' yikes-easy-mailchimp-custom-content-icon"></span>';
+								$icon = '<span class="' . esc_attr__( $link_data[ 'icon' ] ) . ' yikes-easy-mailchimp-custom-content-icon"></span>';
 							}
 						} else {
 							$icon = '';
 						}
 						$link = '<li class="hidden_setting_list">';
-							$link .= '<a class="hidden_setting ' . esc_attr__( $link_data['id'] ) . '" data-attr-container="' . esc_attr__( $link_data['id'] ) . '" onclick="return false;" title="' . esc_attr__( $link_data['text'] ) . '" href="#">' . $icon . esc_attr__( $link_data['text'] ) . '</a>';
+							$link .= '<a class="hidden_setting ' . esc_attr__( $link_data[ 'id' ] ) . '" data-attr-container="' . esc_attr__( $link_data[ 'id' ] ) . '" onclick="return false;" title="' . esc_attr__( $link_data[ 'text' ] ) . '" href="#">' . $icon . esc_attr__( $link_data[ 'text' ] ) . '</a>';
 						$link .= '</li>';
 						echo $link;
 					}
@@ -47,9 +47,9 @@ 
 			*		-	Sidebar Title - title of the sidebar section
 			*		-	Class - class to reference funtions out of (optiona, if left blank functions should be defined in functions.php (or outside of a class))
 			**/
-			public static function add_edit_form_section( $section_array=array() ) {
-				if( !empty( $section_array ) ) {
-					$section_data = wp_parse_args( array() , $section_array );
+			public static function add_edit_form_section( $section_array = array() ) {
+				if ( ! empty( $section_array ) ) {
+					$section_data = wp_parse_args( array(), $section_array );
 					ob_start();
 					include ( YIKES_MC_PATH . 'admin/partials/helpers/edit-form-hidden-section-template.php' );
 					$section = ob_get_contents();
@@ -66,7 +66,7 @@ 
 			*/
 			public static function is_custom_section_two_column( $custom_section_data ) {
 				// print_r( $custom_section_data );
-				$value = ( isset( $custom_section_data['sidebar_title'] ) && isset( $custom_section_data['sidebar_fields'] ) && !empty( $custom_section_data['sidebar_fields'] ) ) ?  true : false;
+				$value = ( isset( $custom_section_data[ 'sidebar_title' ] ) && isset( $custom_section_data[ 'sidebar_fields' ] ) && ! empty( $custom_section_data[ 'sidebar_fields' ] ) ) ?  true : false;
 				return $value;
 			}
 			

admin/partials/helpers/free-support.php

Spacing +3 added lines, -3 removed lines

@@ -5,10 +5,10 @@ 
 	<div id="col-left">
 
 		<div class="col-wrap">
-			<h1><span class="dashicons dashicons-wordpress-alt support-page-wordpress-font"></span>&nbsp;<?php _e( 'WordPress.org Plugin Directory' , 'yikes-inc-easy-mailchimp-extender' ); ?></h1>
+			<h1><span class="dashicons dashicons-wordpress-alt support-page-wordpress-font"></span>&nbsp;<?php _e( 'WordPress.org Plugin Directory', 'yikes-inc-easy-mailchimp-extender' ); ?></h1>
 			<div class="inside">
 				<p><?php _e( 'Use your WordPress.org username to submit support requests on the WordPress Directory support forum.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
-				<img class="support-page-logo" src="<?php echo YIKES_MC_URL; ?>includes/images/Support_Page/wordpress-issue-screenshot.png" title="<?php esc_attr_e( 'WordPress.org Issue Tracker Screenshot' , 'yikes-inc-easy-mailchimp-extender' ); ?>" >
+				<img class="support-page-logo" src="<?php echo YIKES_MC_URL; ?>includes/images/Support_Page/wordpress-issue-screenshot.png" title="<?php esc_attr_e( 'WordPress.org Issue Tracker Screenshot', 'yikes-inc-easy-mailchimp-extender' ); ?>" >
 				<a href="https://wordpress.org/support/plugin/yikes-inc-easy-mailchimp-extender" target="_blank" class="button-secondary support-page-button"><?php _e( 'Submit a New WordPress.org Support Request', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 			</div>
 		</div>
@@ -60,7 +60,7 @@ 
 						printf( '<h2>' . esc_attr__( 'Popular Knowledge Base Articles', 'yikes-inc-easy-mailchimp-extender' ) . '</h2>' );
 						printf( '<ol>' );
 						foreach ( $knowledge_base_links as $kb_link ) {
-							echo wp_kses_post( '<li><a href="' . esc_url( $kb_link['href'] ) . '" title="' . esc_attr( $kb_link['title'] ) . '" target="_blank">' . esc_attr( $kb_link['title'] ) . '</a></li>' );
+							echo wp_kses_post( '<li><a href="' . esc_url( $kb_link[ 'href' ] ) . '" title="' . esc_attr( $kb_link[ 'title' ] ) . '" target="_blank">' . esc_attr( $kb_link[ 'title' ] ) . '</a></li>' );
 						}
 						printf( '</ol>' );
 					}