pronamic / wp-pronamic-ideal

classes/Util.php

Spacing +3 added lines, -3 removed lines

@@ -318,13 +318,13 @@
 
 		if ( is_array( $groups ) ) {
 			foreach ( $groups as $group ) {
-				$optgroup = isset( $group['name'] ) && ! empty( $group['name'] );
+				$optgroup = isset( $group[ 'name' ] ) && ! empty( $group[ 'name' ] );
 
 				if ( $optgroup ) {
-					$html .= '<optgroup label="' . $group['name'] . '">';
+					$html .= '<optgroup label="' . $group[ 'name' ] . '">';
 				}
 
-				foreach ( $group['options'] as $value => $label ) {
+				foreach ( $group[ 'options' ] as $value => $label ) {
 					$html .= '<option value="' . $value . '" ' . selected( $selected_value, $value, false ) . '>' . $label . '</option>';
 				}
 

classes/GoogleAnalyticsEcommerce.php

Spacing +4 added lines, -4 removed lines

@@ -228,12 +228,12 @@
 
 		$ga = explode( '.', $ga_cookie );
 
-		if ( isset( $ga[2] ) && GoogleAnalyticsEcommerce::is_uuid( $ga[2] ) ) {
+		if ( isset( $ga[ 2 ] ) && GoogleAnalyticsEcommerce::is_uuid( $ga[ 2 ] ) ) {
 			// Use UUID from cookie.
-			$client_id = $ga[2];
-		} elseif ( isset( $ga[2], $ga[3] ) ) {
+			$client_id = $ga[ 2 ];
+		} elseif ( isset( $ga[ 2 ], $ga[ 3 ] ) ) {
 			// Older Google Client ID.
-			$client_id = sprintf( '%s.%s', $ga[2], $ga[3] );
+			$client_id = sprintf( '%s.%s', $ga[ 2 ], $ga[ 3 ] );
 		}
 
 		return $client_id;

classes/Subscriptions/Subscription.php

Spacing +1 added lines, -1 removed lines

@@ -641,7 +641,7 @@
 		$payments = $this->get_payments();
 
 		if ( count( $payments ) > 0 ) {
-			return $payments[0];
+			return $payments[ 0 ];
 		}
 
 		return null;

templates/form.php

Spacing +5 added lines, -5 removed lines

@@ -147,15 +147,15 @@
 					<?php foreach ( $fields as $i => $field ) : ?>
 
 						<p class="pronamic-pay-form-row pronamic-pay-form-row-wide">
-							<label class="pronamic-pay-label" for="<?php echo esc_attr( $field['id'] ); ?>">
-								<?php echo esc_html( $field['label'] ); ?>
+							<label class="pronamic-pay-label" for="<?php echo esc_attr( $field[ 'id' ] ); ?>">
+								<?php echo esc_html( $field[ 'label' ] ); ?>
 								<span class="pronamic-pay-required-indicator">*</span>
 							</label>
 
-							<?php if ( 'select' === $field['type'] ) : ?>
+							<?php if ( 'select' === $field[ 'type' ] ) : ?>
 
-								<select id="<?php echo esc_attr( $field['id'] ); ?>" name="<?php echo esc_attr( $field['name'] ); ?>">
-									<?php echo Util::select_options_grouped( $field['choices'] ); ?>
+								<select id="<?php echo esc_attr( $field[ 'id' ] ); ?>" name="<?php echo esc_attr( $field[ 'name' ] ); ?>">
+									<?php echo Util::select_options_grouped( $field[ 'choices' ] ); ?>
 								</select>
 
 							<?php endif; ?>

admin/tab-documentation.php

Spacing +15 added lines, -15 removed lines

@@ -628,47 +628,47 @@ 
 
 		<?php foreach ( $providers as $provider ) : ?>
 
-			<?php if ( isset( $provider['resources'] ) && ! empty( $provider['resources'] ) ) : ?>
+			<?php if ( isset( $provider[ 'resources' ] ) && ! empty( $provider[ 'resources' ] ) ) : ?>
 
 				<tr class="alternate">
 					<td colspan="4">
-						<strong><?php echo esc_html( $provider['name'] ); ?></strong>
-						<small><a href="<?php echo esc_attr( $provider['url'] ); ?>"><?php echo esc_html( $provider['url'] ); ?></a></small>
+						<strong><?php echo esc_html( $provider[ 'name' ] ); ?></strong>
+						<small><a href="<?php echo esc_attr( $provider[ 'url' ] ); ?>"><?php echo esc_html( $provider[ 'url' ] ); ?></a></small>
 					</td>
 				</tr>
 
-				<?php foreach ( $provider['resources'] as $resource ) : ?>
+				<?php foreach ( $provider[ 'resources' ] as $resource ) : ?>
 
 					<?php
 
 					$href = null;
 
-					if ( isset( $resource['path'] ) ) {
-						$href = plugins_url( $resource['path'], Plugin::$file );
+					if ( isset( $resource[ 'path' ] ) ) {
+						$href = plugins_url( $resource[ 'path' ], Plugin::$file );
 					}
 
-					if ( isset( $resource['url'] ) ) {
-						$href = $resource['url'];
+					if ( isset( $resource[ 'url' ] ) ) {
+						$href = $resource[ 'url' ];
 					}
 
 					$classes = array();
 
-					if ( isset( $resource['deprecated'] ) ) {
-						$classes[] = 'deprecated';
+					if ( isset( $resource[ 'deprecated' ] ) ) {
+						$classes[ ] = 'deprecated';
 					}
 
 					?>
 					<tr class="<?php echo esc_attr( implode( ' ', $classes ) ); ?>">
 						<td>
 							<a href="<?php echo esc_attr( $href ); ?>">
-								<?php echo esc_html( $resource['name'] ); ?>
+								<?php echo esc_html( $resource[ 'name' ] ); ?>
 							</a>
 						</td>
 						<td>
 							<?php
 
-							if ( isset( $resource['date'] ) ) {
-								echo esc_html( $resource['date']->format( 'd-m-Y' ) );
+							if ( isset( $resource[ 'date' ] ) ) {
+								echo esc_html( $resource[ 'date' ]->format( 'd-m-Y' ) );
 							}
 
 							?>
@@ -676,8 +676,8 @@ 
 						<td>
 							<?php
 
-							if ( isset( $resource['version'] ) ) {
-								echo esc_html( $resource['version'] );
+							if ( isset( $resource[ 'version' ] ) ) {
+								echo esc_html( $resource[ 'version' ] );
 							}
 
 							?>

admin/meta-box-form-options.php

Spacing +1 added lines, -1 removed lines

@@ -89,7 +89,7 @@
 			}
 
 			// Add empty input field.
-			$choices[] = '';
+			$choices[ ] = '';
 
 			foreach ( $choices as $i => $amount ) {
 				if ( ! empty( $amount ) ) {

admin/methods-wp-admin.php

Spacing +6 added lines, -6 removed lines

@@ -28,23 +28,23 @@
 				<td>
 					<?php
 
-					if ( isset( $method['icon'] ) ) {
-						printf( '<img src="%s" alt="" />', esc_attr( $method['icon'] ) );
+					if ( isset( $method[ 'icon' ] ) ) {
+						printf( '<img src="%s" alt="" />', esc_attr( $method[ 'icon' ] ) );
 					}
 
 					?>
 				</td>
 				<td>
-					<?php echo esc_html( $method['name'] ); ?>
+					<?php echo esc_html( $method[ 'name' ] ); ?>
 				</td>
 				<td>
 					<?php
 
-					if ( isset( $method['url'] ) ) {
+					if ( isset( $method[ 'url' ] ) ) {
 						printf(
 							'<a href="%s" target="_blank">%s</a>',
-							esc_attr( $method['url'] ),
-							esc_html( $method['url'] )
+							esc_attr( $method[ 'url' ] ),
+							esc_html( $method[ 'url' ] )
 						);
 					}
 

admin/tab-system_status.php

Spacing +2 added lines, -2 removed lines

@@ -245,8 +245,8 @@
 					$version = curl_version();
 					// @codingStandardsIgnoreEnd
 
-					if ( isset( $version['version'] ) ) {
-						echo esc_html( $version['version'] );
+					if ( isset( $version[ 'version' ] ) ) {
+						echo esc_html( $version[ 'version' ] );
 					}
 				}
 

admin/page-tools.php

Spacing +1 added lines, -1 removed lines

@@ -30,7 +30,7 @@
 			$classes = array( 'nav-tab' );
 
 			if ( $current_tab === $tab ) {
-				$classes[] = 'nav-tab-active';
+				$classes[ ] = 'nav-tab-active';
 			}
 
 			$url = add_query_arg(