yikesinc / yikes-inc-easy-mailchimp-extender

admin/partials/helpers/fields/yikes-mailchimp-checkbox-field.php

Spacing +5 added lines, -5 removed lines

@@ -5,12 +5,12 @@
 *	For help on using, see our documentation [https://yikesplugins.com/support/knowledge-base/product/easy-forms-for-mailchimp/]
 * 	@since 6.0
 */
-$field_data = $form_data['custom_fields'];
+$field_data = $form_data[ 'custom_fields' ];
 ?>
 <label class="custom-field-section">
-	<strong><?php echo $field['label']; ?></strong>
-	<input type="checkbox" class="widefat" name="custom-field[<?php echo $field['id']; ?>]" id="custom-field" value="1" <?php checked( isset( $field_data[$field['id']] ) ? $field_data[$field['id']] : 0, 1, true ); ?>>
-	<?php if( isset( $field['description'] ) && $field['description'] != '' ) { ?>
-	<p class="description"><?php echo $field['description']; ?></p>
+	<strong><?php echo $field[ 'label' ]; ?></strong>
+	<input type="checkbox" class="widefat" name="custom-field[<?php echo $field[ 'id' ]; ?>]" id="custom-field" value="1" <?php checked( isset( $field_data[ $field[ 'id' ] ] ) ? $field_data[ $field[ 'id' ] ] : 0, 1, true ); ?>>
+	<?php if ( isset( $field[ 'description' ] ) && $field[ 'description' ] != '' ) { ?>
+	<p class="description"><?php echo $field[ 'description' ]; ?></p>
 	<?php } ?>
 </label>

admin/partials/edit-form.php

Spacing +201 added lines, -201 removed lines

@@ -2,23 +2,23 @@ 
 	<?php
 
 	// if an error was returned in the most recent query
-	if( isset( $_GET['sql_error'] ) ) {
+	if ( isset( $_GET[ 'sql_error' ] ) ) {
 		// if error logging is turned on, lets display a better error to help narrow things down
 		// lets also log things to the error log
-		if( get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
-			wp_die( '<strong>' . __( 'Error Creating Form' , 'yikes-inc-easy-mailchimp-extender' ) . '</strong> <p>' . stripslashes( urldecode( $_GET['sql_error'] ) ) . '</p>' , __( 'Error Creating Form' , 'yikes-inc-easy-mailchimp-extender' ) );
+		if ( get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
+			wp_die( '<strong>' . __( 'Error Creating Form', 'yikes-inc-easy-mailchimp-extender' ) . '</strong> <p>' . stripslashes( urldecode( $_GET[ 'sql_error' ] ) ) . '</p>', __( 'Error Creating Form', 'yikes-inc-easy-mailchimp-extender' ) );
 		} else {
-			wp_die( '<strong>' . __( 'Error Creating Form' , 'yikes-inc-easy-mailchimp-extender' ) . '</strong><p>' . __( "Please try again. If the error persists please get in contact with the YIKES Inc. support team." , 'yikes-inc-easy-mailchimp-extender' ) . '</p>' );
+			wp_die( '<strong>' . __( 'Error Creating Form', 'yikes-inc-easy-mailchimp-extender' ) . '</strong><p>' . __( "Please try again. If the error persists please get in contact with the YIKES Inc. support team.", 'yikes-inc-easy-mailchimp-extender' ) . '</p>' );
 		}
 	}
 
 	/* Get The Form ID we need to edit */
-	if ( ! isset( $_GET['id'] ) ) {
+	if ( ! isset( $_GET[ 'id' ] ) ) {
 		wp_die( __( 'Oh No!', 'yikes-inc-easy-mailchimp-extender' ), __( 'Error', 'yikes-inc-easy-mailchimp-extender' ) );
 	}
 
 	// grab and store the form ID
-	$form_id = (int) $_GET['id'];
+	$form_id = (int) $_GET[ 'id' ];
 
 	// Get our form interface.
 	$form_interface = yikes_easy_mailchimp_extender_get_form_interface();
@@ -31,19 +31,19 @@ 
 
 	// if the form was not found return an error
 	if ( empty( $form ) ) {
-		wp_die( printf( __( "Whoops! It looks like this form doesn't exist. If this error persists you may want to toggle on debugging on the <a href='%s'>%s</a> " , 'yikes-inc-easy-mailchimp-extender' ), esc_url_raw( admin_url( 'admin.php?page=yikes-inc-easy-mailchimp-settings&section=debug-settings' ) ), __( 'debug settings page' , 'yikes-inc-easy-mailchimp-extender' ) ), __( 'Error' , 'yikes-inc-easy-mailchimp-extender' ) );
+		wp_die( printf( __( "Whoops! It looks like this form doesn't exist. If this error persists you may want to toggle on debugging on the <a href='%s'>%s</a> ", 'yikes-inc-easy-mailchimp-extender' ), esc_url_raw( admin_url( 'admin.php?page=yikes-inc-easy-mailchimp-settings&section=debug-settings' ) ), __( 'debug settings page', 'yikes-inc-easy-mailchimp-extender' ) ), __( 'Error', 'yikes-inc-easy-mailchimp-extender' ) );
 	}
 
 	// set global form data, mainly for use in custom form field declarations
-	$GLOBALS["form_data"] = $form;
+	$GLOBALS[ "form_data" ] = $form;
 
-	$custom_styles       = $form['custom_styles'];
-	$optin_settings      = $form['optin_settings'];
-	$submission_settings = $form['submission_settings'];
-	$error_messages      = $form['error_messages'];
+	$custom_styles       = $form[ 'custom_styles' ];
+	$optin_settings      = $form[ 'optin_settings' ];
+	$submission_settings = $form[ 'submission_settings' ];
+	$error_messages      = $form[ 'error_messages' ];
 
-	if ( isset( $form['form_settings'] ) ) {
-		$form_settings = $form['form_settings'];
+	if ( isset( $form[ 'form_settings' ] ) ) {
+		$form_settings = $form[ 'form_settings' ];
 	}
 
 	// get defaults if none are saved in the database yet
@@ -75,7 +75,7 @@ 
 
 	// Check for a transient, if not - set one up for one hour
 	if ( false === ( $list_data = get_transient( 'yikes-easy-mailchimp-list-data' ) ) ) {
-		if( $dash_position !== false ) {
+		if ( $dash_position !== false ) {
 			$api_endpoint = 'https://' . substr( $api_key, $dash_position + 1 ) . '.api.mailchimp.com/2.0/lists/list.json';
 		}
 		$list_data = wp_remote_post( $api_endpoint, array(
@@ -87,10 +87,10 @@ 
 			'sslverify' => apply_filters( 'yikes-mailchimp-sslverify', true )
 		) );
 		$list_data = json_decode( wp_remote_retrieve_body( $list_data ), true );
-		if( isset( $list_data['error'] ) ) {
-			if( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
+		if ( isset( $list_data[ 'error' ] ) ) {
+			if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 				$error_logging = new Yikes_Inc_Easy_Mailchimp_Error_Logging();
-				$error_logging->yikes_easy_mailchimp_write_to_error_log( $list_data['error'], __( "Get Account Lists" , 'yikes-inc-easy-mailchimp-extender' ), "Edit Form Page" );
+				$error_logging->yikes_easy_mailchimp_write_to_error_log( $list_data[ 'error' ], __( "Get Account Lists", 'yikes-inc-easy-mailchimp-extender' ), "Edit Form Page" );
 			}
 		} else {
 			// set our transient
@@ -99,43 +99,43 @@ 
 	}
 
 	// get the list data
-	if( $dash_position !== false ) {
+	if ( $dash_position !== false ) {
 		$api_endpoint = 'https://' . substr( $api_key, $dash_position + 1 ) . '.api.mailchimp.com/2.0/lists/merge-vars.json';
 	}
 	$available_merge_variables = wp_remote_post( $api_endpoint, array(
 		'body' => array(
 			'apikey' => $api_key,
-			'id' => array( $form['list_id'] ),
+			'id' => array( $form[ 'list_id' ] ),
 		),
 		'timeout' => 10,
 		'sslverify' => apply_filters( 'yikes-mailchimp-sslverify', true )
 	) );
 	$available_merge_variables = json_decode( wp_remote_retrieve_body( $available_merge_variables ), true );
-	if( isset( $available_merge_variables['error'] ) ) {
-		if( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
+	if ( isset( $available_merge_variables[ 'error' ] ) ) {
+		if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 			$error_logging = new Yikes_Inc_Easy_Mailchimp_Error_Logging();
-			$error_logging->yikes_easy_mailchimp_write_to_error_log( $available_merge_variables['error'], __( "Get Merge Variables" , 'yikes-inc-easy-mailchimp-extender' ), "Edit Form Page" );
+			$error_logging->yikes_easy_mailchimp_write_to_error_log( $available_merge_variables[ 'error' ], __( "Get Merge Variables", 'yikes-inc-easy-mailchimp-extender' ), "Edit Form Page" );
 		}
 	}
 
 	// get the interest group data
-	if( $dash_position !== false ) {
+	if ( $dash_position !== false ) {
 		$api_endpoint = 'https://' . substr( $api_key, $dash_position + 1 ) . '.api.mailchimp.com/2.0/lists/interest-groupings.json';
 	}
 	$interest_groupings = wp_remote_post( $api_endpoint, array(
 		'body' => array(
 			'apikey' => $api_key,
-			'id' => $form['list_id']
+			'id' => $form[ 'list_id' ]
 		),
 		'timeout' => 10,
 		'sslverify' => apply_filters( 'yikes-mailchimp-sslverify', true )
 	) );
 	$interest_groupings = json_decode( wp_remote_retrieve_body( $interest_groupings ), true );
-	$no_interest_groupings = '<p class="description error-descripion">' . __( 'No Interest Groups Found' , 'yikes-inc-easy-mailchimp-extender' ) . '.</p>';
-	if( isset( $interest_groupings['error'] ) ) {
-		if( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
+	$no_interest_groupings = '<p class="description error-descripion">' . __( 'No Interest Groups Found', 'yikes-inc-easy-mailchimp-extender' ) . '.</p>';
+	if ( isset( $interest_groupings[ 'error' ] ) ) {
+		if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 			$error_logging = new Yikes_Inc_Easy_Mailchimp_Error_Logging();
-			$error_logging->yikes_easy_mailchimp_write_to_error_log( $interest_groupings['error'], __( "Get Interest Groups" , 'yikes-inc-easy-mailchimp-extender' ), "Edit Form Page" );
+			$error_logging->yikes_easy_mailchimp_write_to_error_log( $interest_groupings[ 'error' ], __( "Get Interest Groups", 'yikes-inc-easy-mailchimp-extender' ), "Edit Form Page" );
 		}
 	}
 
@@ -145,22 +145,22 @@ 
 		add_query_arg(
 			array(
 				'action' => 'yikes-easy-mc-update-form',
-				'nonce' => wp_create_nonce( 'update-mailchimp-form'.-$form['id'] )
+				'nonce' => wp_create_nonce( 'update-mailchimp-form' . -$form[ 'id' ] )
 			)
 		)
 	);
 	/* Display Our Form */
 	?>
 	<!-- Freddie Logo -->
-	<img src="<?php echo YIKES_MC_URL . 'includes/images/MailChimp_Assets/Freddie_60px.png'; ?>" alt="<?php __( 'Freddie - MailChimp Mascot' , 'yikes-inc-easy-mailchimp-extender' ); ?>" class="yikes-mc-freddie-logo" />
+	<img src="<?php echo YIKES_MC_URL . 'includes/images/MailChimp_Assets/Freddie_60px.png'; ?>" alt="<?php __( 'Freddie - MailChimp Mascot', 'yikes-inc-easy-mailchimp-extender' ); ?>" class="yikes-mc-freddie-logo" />
 
-	<h1>YIKES Easy Forms for MailChimp | <?php echo __( 'Edit' , 'yikes-inc-easy-mailchimp-extender' ) . ' ' . $form['form_name']; ?></h1>
+	<h1>YIKES Easy Forms for MailChimp | <?php echo __( 'Edit', 'yikes-inc-easy-mailchimp-extender' ) . ' ' . $form[ 'form_name' ]; ?></h1>
 
 	<!-- Settings Page Description -->
-	<p class="yikes-easy-mc-about-text about-text"><?php _e( 'Update this MailChimp form\'s fields, styles and settings below.' , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+	<p class="yikes-easy-mc-about-text about-text"><?php _e( 'Update this MailChimp form\'s fields, styles and settings below.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 
 	<?php
-	if ( isset( $_REQUEST['updated-form'] ) && $_REQUEST['updated-form'] == 'true' ) {
+	if ( isset( $_REQUEST[ 'updated-form' ] ) && $_REQUEST[ 'updated-form' ] == 'true' ) {
 		?>
 		<div class="updated manage-form-admin-notice">
 			<p><?php _e( 'Opt-in form successfully updated.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
@@ -184,15 +184,15 @@ 
 						<div class="inside">
 
 							<label for="form-name">
-								<h3 class="bg-transparent"><?php _e( 'Form Name' , 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
-								<input autocomplete="disabled" id="form-name" name="form-name" type="text" value="<?php echo stripslashes( esc_html( $form['form_name'] ) ); ?>" class="widefat" />
-								<p class="description"><?php _e( "The title of this signup form." , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+								<h3 class="bg-transparent"><?php _e( 'Form Name', 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
+								<input autocomplete="disabled" id="form-name" name="form-name" type="text" value="<?php echo stripslashes( esc_html( $form[ 'form_name' ] ) ); ?>" class="widefat" />
+								<p class="description"><?php _e( "The title of this signup form.", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 							</label>
 
 							<label for="form-description">
-								<h3 class="bg-transparent"><?php _e( 'Form Description' , 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
-								<textarea name="form-description" id="form-description" class="large-text edit-form-form-description"><?php echo isset( $form['form_description'] ) ? stripslashes( esc_textarea( $form['form_description'] ) ) : ''; ?></textarea>
-								<p class="description"><?php _e( "Descriptions are optional and you may choose to display it to visitors to your site." , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+								<h3 class="bg-transparent"><?php _e( 'Form Description', 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
+								<textarea name="form-description" id="form-description" class="large-text edit-form-form-description"><?php echo isset( $form[ 'form_description' ] ) ? stripslashes( esc_textarea( $form[ 'form_description' ] ) ) : ''; ?></textarea>
+								<p class="description"><?php _e( "Descriptions are optional and you may choose to display it to visitors to your site.", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 								<p class="description"><?php printf( __( 'To display the number of subscribers for the list associated with this form, use %s in the form description field above.', 'yikes-inc-easy-mailchimp-extender' ), '<code>[yikes-mailchimp-subscriber-count]</code>' ); ?><p>
 							</label>
 
@@ -208,16 +208,16 @@ 
 
 						<ul id="yikes_easy_mc_toolbar_links">
 							<li class="hidden_setting_list">
-								<a class="hidden_setting form-builder selected_hidden_setting" data-attr-container="form-builder" onclick="return false;" title="<?php esc_attr_e( 'Customize Form Fields' , 'yikes-inc-easy-mailchimp-extender' ); ?>" href="#"> <?php _e( 'Form Builder' , 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+								<a class="hidden_setting form-builder selected_hidden_setting" data-attr-container="form-builder" onclick="return false;" title="<?php esc_attr_e( 'Customize Form Fields', 'yikes-inc-easy-mailchimp-extender' ); ?>" href="#"> <?php _e( 'Form Builder', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 								<div class="selected_setting_triangle"></div>
 							</li>
 							<li class="hidden_setting_list">
-								<a class="hidden_setting form-settings" onclick="return false;" data-attr-container="form-settings" title="<?php esc_attr_e( 'Form Settings' , 'yikes-inc-easy-mailchimp-extender' ); ?>" href="#"> <?php _e( 'Form Settings' , 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+								<a class="hidden_setting form-settings" onclick="return false;" data-attr-container="form-settings" title="<?php esc_attr_e( 'Form Settings', 'yikes-inc-easy-mailchimp-extender' ); ?>" href="#"> <?php _e( 'Form Settings', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 							</li>
 							<li class="hidden_setting_list">
-								<a class="hidden_setting error-messages" onclick="return false;" data-attr-container="error-messages" title="<?php esc_attr_e( 'Customize Form Messages' , 'yikes-inc-easy-mailchimp-extender' ); ?>" href="#"> <?php _e( 'Custom Messages' , 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+								<a class="hidden_setting error-messages" onclick="return false;" data-attr-container="error-messages" title="<?php esc_attr_e( 'Customize Form Messages', 'yikes-inc-easy-mailchimp-extender' ); ?>" href="#"> <?php _e( 'Custom Messages', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 							</li>
-							<?php do_action( 'yikes-mailchimp-edit-form-section-links' , $form ); ?>
+							<?php do_action( 'yikes-mailchimp-edit-form-section-links', $form ); ?>
 						</ul>
 
 					</div>
@@ -238,22 +238,22 @@ 
 											<div class="meta-box-sortables ui-sortable">
 												<div class="postbox yikes-easy-mc-postbox">
 													<!-- container title -->
-													<h3 class="edit-form-title"><?php _e( 'Form Builder' , 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
-													<p id="edit-form-description" class="description"><?php _e( 'Select fields from the right to add to this form, you can click a field to reveal advanced options, or drag it to re-arrange its position in the form.' , 'yikes-inc-easy-mailchimp-extender' );?></p>
+													<h3 class="edit-form-title"><?php _e( 'Form Builder', 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
+													<p id="edit-form-description" class="description"><?php _e( 'Select fields from the right to add to this form, you can click a field to reveal advanced options, or drag it to re-arrange its position in the form.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 													<div id="form-builder-container" class="inside">
 														<!-- #poststuff -->
-														<?php echo $this->generate_form_editor( $form['fields'], $form['list_id'] , $available_merge_variables , isset( $interest_groupings ) ? $interest_groupings : array() ); ?>
+														<?php echo $this->generate_form_editor( $form[ 'fields' ], $form[ 'list_id' ], $available_merge_variables, isset( $interest_groupings ) ? $interest_groupings : array() ); ?>
 													</div>
 
 													<!-- Bulk Delete Form Fields -->
-													<a href="#" class="clear-form-fields" <?php if( isset( $form['fields'] ) && count( $form['fields'] ) <= 0 ) { ?> style="display:none;" <?php } ?>><?php _e( 'Clear Form Fields', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+													<a href="#" class="clear-form-fields" <?php if ( isset( $form[ 'fields' ] ) && count( $form[ 'fields' ] ) <= 0 ) { ?> style="display:none;" <?php } ?>><?php _e( 'Clear Form Fields', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 
 													<?php
-														$display_none = ( isset( $form['fields'] ) && count( $form['fields'] ) <= 0 ) ? 'display:none;' : '';
+														$display_none = ( isset( $form[ 'fields' ] ) && count( $form[ 'fields' ] ) <= 0 ) ? 'display:none;' : '';
 													?>
 
 													<!-- Save Fields Button -->
-													<?php echo submit_button( __( 'Update Form' ) , 'primary' , '' , false , array( 'onclick' => '', 'style' => 'float:right;margin-right:12px;'.$display_none ) ); ?>
+													<?php echo submit_button( __( 'Update Form' ), 'primary', '', false, array( 'onclick' => '', 'style' => 'float:right;margin-right:12px;' . $display_none ) ); ?>
 
 													<!-- .inside -->
 												</div>
@@ -266,15 +266,15 @@ 
 										<div id="postbox-container-1" class="postbox-container">
 											<div class="meta-box-sortables">
 												<div class="postbox yikes-easy-mc-postbox">
-													<h3 class="edit-form-title"><span><?php _e( "Form Fields &amp; Interest Groups" , 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
+													<h3 class="edit-form-title"><span><?php _e( "Form Fields &amp; Interest Groups", 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
 													<div class="inside">
 
 														<h3 class="nav-tab-wrapper mv_ig_list">
-															<a href="#" class="nav-tab nav-tab-active" alt="merge-variables"><div class="arrow-down"></div><?php _e( 'Form Fields' , 'yikes-inc-easy-mailchimp-extender' ); ?></a>
-															<?php if( !isset( $merge_variable_error ) ) { ?>
-																<a href="#" class="nav-tab"><?php _e( 'Interest Groups' , 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+															<a href="#" class="nav-tab nav-tab-active" alt="merge-variables"><div class="arrow-down"></div><?php _e( 'Form Fields', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+															<?php if ( ! isset( $merge_variable_error ) ) { ?>
+																<a href="#" class="nav-tab"><?php _e( 'Interest Groups', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 															<?php } else { ?>
-																<a href="#" class="nav-tab no-interest-groups-found-message" disabled="disabled" title="<?php _e( "No Interest Groups Exist" , 'yikes-inc-easy-mailchimp-extender' ); ?>"><?php _e( 'Interest Groups' , 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+																<a href="#" class="nav-tab no-interest-groups-found-message" disabled="disabled" title="<?php _e( "No Interest Groups Exist", 'yikes-inc-easy-mailchimp-extender' ); ?>"><?php _e( 'Interest Groups', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 															<?php } ?>
 														</h3>
 
@@ -282,11 +282,11 @@ 
 
 															<div id="merge-variables-container" class="list-container">
 																<?php
-																	if( ! isset( $merge_variable_error ) ) {
+																	if ( ! isset( $merge_variable_error ) ) {
 																		// build a list of available merge variables,
 																		// but exclude the ones already assigned to the form
-																		echo '<p class="description">' . __( "Select the fields below to add to the form builder." , 'yikes-inc-easy-mailchimp-extender' ) . '</p>';
-																		$this->build_available_merge_vars( $form['fields'] , $available_merge_variables );
+																		echo '<p class="description">' . __( "Select the fields below to add to the form builder.", 'yikes-inc-easy-mailchimp-extender' ) . '</p>';
+																		$this->build_available_merge_vars( $form[ 'fields' ], $available_merge_variables );
 																	} else {
 																		echo $merge_variable_error;
 																	}
@@ -295,14 +295,14 @@ 
 
 															<div id="interest-groups-container" class="list-container">
 																<?php
-																	if( isset( $interest_groupings ) && ! isset( $interest_groupings['error'] ) ) {
+																	if ( isset( $interest_groupings ) && ! isset( $interest_groupings[ 'error' ] ) ) {
 																		// build a list of available merge variables,
 																		// but exclude the ones already assigned to the form
-																		echo '<p class="description">' . __( "Select an interest group below to add to the form builder." , 'yikes-inc-easy-mailchimp-extender' ) . '</p>';
+																		echo '<p class="description">' . __( "Select an interest group below to add to the form builder.", 'yikes-inc-easy-mailchimp-extender' ) . '</p>';
 																		// $this->build_available_merge_vars( $form['fields'] , $available_merge_variables );
-																		$this->build_available_interest_groups( $form['fields'] , $interest_groupings , $form['list_id'] );
+																		$this->build_available_interest_groups( $form[ 'fields' ], $interest_groupings, $form[ 'list_id' ] );
 																	} else {
-																		echo '<p class="description">' . $interest_groupings['error'] . '</p>';
+																		echo '<p class="description">' . $interest_groupings[ 'error' ] . '</p>';
 																	}
 																?>
 															</div>
@@ -335,19 +335,19 @@ 
 										<div id="post-body-content">
 											<div class="meta-box-sortables ui-sortable">
 												<div class="postbox yikes-easy-mc-postbox">
-													<h3 class="edit-form-title"><span><?php _e( "Additional Form Settings" , 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
+													<h3 class="edit-form-title"><span><?php _e( "Additional Form Settings", 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
 
 													<div class="inside form-settings-container">
 
-														<p class="edit-form-description"><?php _e( "Adjust some additional form settings below." , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+														<p class="edit-form-description"><?php _e( "Adjust some additional form settings below.", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 
 														<!-- begin form classes section -->
 														<strong class="section-title first"><?php _e( 'Overall Form Classes', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 														<section class="section-interior">
 
 															<!-- form classes -->
-															<label for="yikes-easy-mc-form-class-names"><strong><?php _e( 'Form Classes' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																<input type="text" class="widefat" name="yikes-easy-mc-form-class-names" id="yikes-easy-mc-form-class-names" value="<?php echo $form_settings['yikes-easy-mc-form-class-names']; ?>" placeholder="<?php _e( 'Add additional classes to this opt-in form.', 'yikes-inc-easy-mailchimp-extender' ); ?>" >
+															<label for="yikes-easy-mc-form-class-names"><strong><?php _e( 'Form Classes', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																<input type="text" class="widefat" name="yikes-easy-mc-form-class-names" id="yikes-easy-mc-form-class-names" value="<?php echo $form_settings[ 'yikes-easy-mc-form-class-names' ]; ?>" placeholder="<?php _e( 'Add additional classes to this opt-in form.', 'yikes-inc-easy-mailchimp-extender' ); ?>" >
 																<p class="description"><?php printf( __( 'Add additional class names to the %s element.', 'yikes-inc-easy-mailchimp-extender' ), '<code>' . htmlentities( '<form>' ) . '</code>' ); ?></p>
 															</label>
 
@@ -360,12 +360,12 @@ 
 
 															<!-- setup the checked state here -->
 															<!-- inline form -->
-															<strong><?php _e( 'Inline Form' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+															<strong><?php _e( 'Inline Form', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 															<label class="inline-form-label">
-																<input type="radio" name="yikes-easy-mc-inline-form[]" value="1" <?php checked( $form_settings['yikes-easy-mc-inline-form'], '1' ); ?>/><?php _e( 'Enable', 'yikes-inc-easy-mailchimp-extender' ); ?>
+																<input type="radio" name="yikes-easy-mc-inline-form[]" value="1" <?php checked( $form_settings[ 'yikes-easy-mc-inline-form' ], '1' ); ?>/><?php _e( 'Enable', 'yikes-inc-easy-mailchimp-extender' ); ?>
 															</label>
 															<label class="inline-form-label">
-																<input type="radio" name="yikes-easy-mc-inline-form[]" value="0" <?php checked( $form_settings['yikes-easy-mc-inline-form'], '0' ); ?> /><?php _e( 'Disable', 'yikes-inc-easy-mailchimp-extender' ); ?>
+																<input type="radio" name="yikes-easy-mc-inline-form[]" value="0" <?php checked( $form_settings[ 'yikes-easy-mc-inline-form' ], '0' ); ?> /><?php _e( 'Disable', 'yikes-inc-easy-mailchimp-extender' ); ?>
 															</label>
 															<p class="description"><?php _e( 'Programatically setup this form so that all fields are on the same line.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 															<p class="description"><?php printf( __( 'If you are having issues with your theme not displaying the inline form properly, please see the following %s.', 'yikes-inc-easy-mailchimp-extender' ), '<a href="https://yikesplugins.com/support/knowledge-base/my-form-fields-are-not-fully-inline-after-enabling-the-inline-form-option-how-come/" target="_blank">' . __( 'knowledge base article', 'yikes-inc-easy-mailchimp-extender' ) . '</a>' ); ?></p>
@@ -378,30 +378,30 @@ 
 														<section class="section-interior">
 
 															<!-- Submit button type -->
-															<strong><?php _e( 'Submit Button Type' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+															<strong><?php _e( 'Submit Button Type', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 															<label class="inline-form-label">
-																<input type="radio" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-submit-button-type[]" value="text" <?php checked( $form_settings['yikes-easy-mc-submit-button-type'], 'text' ); ?> /><?php _e( 'Text', 'yikes-inc-easy-mailchimp-extender' ); ?>
+																<input type="radio" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-submit-button-type[]" value="text" <?php checked( $form_settings[ 'yikes-easy-mc-submit-button-type' ], 'text' ); ?> /><?php _e( 'Text', 'yikes-inc-easy-mailchimp-extender' ); ?>
 															</label>
 															<label class="inline-form-label">
-																<input type="radio" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-submit-button-type[]" value="image" <?php checked( $form_settings['yikes-easy-mc-submit-button-type'], 'image' ); ?> /><?php _e( 'Image', 'yikes-inc-easy-mailchimp-extender' ); ?>
+																<input type="radio" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-submit-button-type[]" value="image" <?php checked( $form_settings[ 'yikes-easy-mc-submit-button-type' ], 'image' ); ?> /><?php _e( 'Image', 'yikes-inc-easy-mailchimp-extender' ); ?>
 															</label>
 															<p class="description"><?php _e( 'Select the submit button type for this form.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 															<!-- end submit button type -->
 
 																<!-- Text submit button type -->
-																<section class="submit-button-type-text nested-child<?php if( $form_settings['yikes-easy-mc-submit-button-type'] == 'image' ) { echo ' hidden'; } ?>">
+																<section class="submit-button-type-text nested-child<?php if ( $form_settings[ 'yikes-easy-mc-submit-button-type' ] == 'image' ) { echo ' hidden'; } ?>">
 																	<!-- submit button text -->
-																	<label for="yikes-easy-mc-submit-button-text"><strong><?php _e( 'Submit Button Text' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																		<input type="text" class="widefat" name="yikes-easy-mc-submit-button-text" id="yikes-easy-mc-submit-button-text" value="<?php echo $form_settings['yikes-easy-mc-submit-button-text']; ?>" placeholder="<?php _e( 'Submit', 'yikes-inc-easy-mailchimp-extender' ); ?>">
+																	<label for="yikes-easy-mc-submit-button-text"><strong><?php _e( 'Submit Button Text', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																		<input type="text" class="widefat" name="yikes-easy-mc-submit-button-text" id="yikes-easy-mc-submit-button-text" value="<?php echo $form_settings[ 'yikes-easy-mc-submit-button-text' ]; ?>" placeholder="<?php _e( 'Submit', 'yikes-inc-easy-mailchimp-extender' ); ?>">
 																		<p class="description"><?php printf( __( 'Set the submit button text. Leaving this blank will default to %s.', 'yikes-inc-easy-mailchimp-extender' ), '"' . __( 'Submit', 'yikes-inc-easy-mailchimp-extender' ) . '"' ); ?></p>
 																	</label>
 																</section>
 																<!-- end text submit button type -->
 
 																<!-- Image submit button type -->
-																<section class="submit-button-type-image nested-child<?php if( $form_settings['yikes-easy-mc-submit-button-type'] == 'text' ) { echo ' hidden'; } ?>">
-																	<label for="yikes-easy-mc-submit-button-image"><strong><?php _e( 'Submit Button URL' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																		<input type="text" class="widefat" name="yikes-easy-mc-submit-button-image" id="yikes-easy-mc-submit-button-image" value="<?php echo $form_settings['yikes-easy-mc-submit-button-image']; ?>" placeholder="<?php _e( 'http://', 'yikes-inc-easy-mailchimp-extender' ); ?>">
+																<section class="submit-button-type-image nested-child<?php if ( $form_settings[ 'yikes-easy-mc-submit-button-type' ] == 'text' ) { echo ' hidden'; } ?>">
+																	<label for="yikes-easy-mc-submit-button-image"><strong><?php _e( 'Submit Button URL', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																		<input type="text" class="widefat" name="yikes-easy-mc-submit-button-image" id="yikes-easy-mc-submit-button-image" value="<?php echo $form_settings[ 'yikes-easy-mc-submit-button-image' ]; ?>" placeholder="<?php _e( 'http://', 'yikes-inc-easy-mailchimp-extender' ); ?>">
 																		<p class="description"><?php _e( 'Enter the URL of an image you would like to use as the submit button for this form.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 																	</label>
 																</section>
@@ -409,8 +409,8 @@ 
 
 
 															<!-- submit button classes -->
-															<label for="yikes-easy-mc-form-submit-button-classes"><strong style="float:left;"><?php _e( 'Submit Button Classes' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																<input type="text" class="widefat" name="yikes-easy-mc-submit-button-classes" id="yikes-easy-mc-submit-button-classes" value="<?php echo $form_settings['yikes-easy-mc-submit-button-classes']; ?>" placeholder="<?php _e( 'Add additional classes to this submit button.', 'yikes-inc-easy-mailchimp-extender' ); ?>" >
+															<label for="yikes-easy-mc-form-submit-button-classes"><strong style="float:left;"><?php _e( 'Submit Button Classes', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																<input type="text" class="widefat" name="yikes-easy-mc-submit-button-classes" id="yikes-easy-mc-submit-button-classes" value="<?php echo $form_settings[ 'yikes-easy-mc-submit-button-classes' ]; ?>" placeholder="<?php _e( 'Add additional classes to this submit button.', 'yikes-inc-easy-mailchimp-extender' ); ?>" >
 																<p class="description"><?php _e( 'Add custom classes to the submit button.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 															</label>
 															<!-- end submit button classes -->
@@ -423,45 +423,45 @@ 
 														<section class="section-interior">
 															<!-- Schedule form -->
 															<label class="inline-form-label">
-																<input type="checkbox" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-form-schedule" value="1" <?php checked( $form_settings['yikes-easy-mc-form-schedule'], '1' ); ?>/><?php _e( 'Schedule Form', 'yikes-inc-easy-mailchimp-extender' ); ?>
+																<input type="checkbox" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-form-schedule" value="1" <?php checked( $form_settings[ 'yikes-easy-mc-form-schedule' ], '1' ); ?>/><?php _e( 'Schedule Form', 'yikes-inc-easy-mailchimp-extender' ); ?>
 															</label>
 															<p class="description" style="margin-bottom:0;"><?php _e( 'Set a time period that this form should be active on your site. (mm/dd/yyyy)', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 															<p class="description" style="margin: 0 0 .5em 0;"><?php _e( 'Once the end date & time have passed, users will no longer be able to signup for your mailing list.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 																<!-- Start Date Limitation Nested -->
-																<section class="date-restirction-section nested-child<?php if( $form_settings['yikes-easy-mc-form-schedule'] == '0' ) { echo ' hidden'; } ?>">
+																<section class="date-restirction-section nested-child<?php if ( $form_settings[ 'yikes-easy-mc-form-schedule' ] == '0' ) { echo ' hidden'; } ?>">
 																	<!-- Start Date -->
-																	<label for="yikes-easy-mc-form-restriction-start-date"><strong><?php _e( 'Start Date' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																		<input type="text" class="date-picker" name="yikes-easy-mc-form-restriction-start-date" id="yikes-easy-mc-form-restriction-start-date" value="<?php echo date( $this->yikes_jQuery_datepicker_date_format( get_option( 'date_format' ) ), $form_settings['yikes-easy-mc-form-restriction-start'] ); ?>" >
+																	<label for="yikes-easy-mc-form-restriction-start-date"><strong><?php _e( 'Start Date', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																		<input type="text" class="date-picker" name="yikes-easy-mc-form-restriction-start-date" id="yikes-easy-mc-form-restriction-start-date" value="<?php echo date( $this->yikes_jQuery_datepicker_date_format( get_option( 'date_format' ) ), $form_settings[ 'yikes-easy-mc-form-restriction-start' ] ); ?>" >
 																		<?php _e( 'at', 'yikes-inc-easy-mailchimp-extender' ); ?>
 																	</label>
 
 																	<!-- Start Time -->
-																	<label for="yikes-easy-mc-form-restriction-start-time"><strong><?php _e( 'Start Time' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																		<input type="text" class="time-picker" name="yikes-easy-mc-form-restriction-start-time" id="yikes-easy-mc-form-restriction-start-time" value="<?php echo date( 'g:iA', $form_settings['yikes-easy-mc-form-restriction-start'] ); ?>" >
+																	<label for="yikes-easy-mc-form-restriction-start-time"><strong><?php _e( 'Start Time', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																		<input type="text" class="time-picker" name="yikes-easy-mc-form-restriction-start-time" id="yikes-easy-mc-form-restriction-start-time" value="<?php echo date( 'g:iA', $form_settings[ 'yikes-easy-mc-form-restriction-start' ] ); ?>" >
 																	</label>
 																	<p class="description"><?php _e( 'Set the dates that this form should display on your site.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 																</section>
 																<!-- end Start Date Limitation Nested -->
 
 																<!-- End Date Limitation Nested -->
-																<section class="date-restirction-section nested-child<?php if( $form_settings['yikes-easy-mc-form-schedule'] == '0' ) { echo ' hidden'; } ?> last">
+																<section class="date-restirction-section nested-child<?php if ( $form_settings[ 'yikes-easy-mc-form-schedule' ] == '0' ) { echo ' hidden'; } ?> last">
 																	<!-- End Date -->
-																	<label for="yikes-easy-mc-form-restriction-end-date"><strong><?php _e( 'End Date' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																		<input type="text" class="date-picker" name="yikes-easy-mc-form-restriction-end-date" id="yikes-easy-mc-form-restriction-end-date" value="<?php echo date( $this->yikes_jQuery_datepicker_date_format( get_option( 'date_format' ) ), $form_settings['yikes-easy-mc-form-restriction-end'] ); ?>" >
+																	<label for="yikes-easy-mc-form-restriction-end-date"><strong><?php _e( 'End Date', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																		<input type="text" class="date-picker" name="yikes-easy-mc-form-restriction-end-date" id="yikes-easy-mc-form-restriction-end-date" value="<?php echo date( $this->yikes_jQuery_datepicker_date_format( get_option( 'date_format' ) ), $form_settings[ 'yikes-easy-mc-form-restriction-end' ] ); ?>" >
 																		<?php _e( 'at', 'yikes-inc-easy-mailchimp-extender' ); ?>
 																	</label>
 
 																	<!-- End Time -->
-																	<label for="yikes-easy-mc-form-restriction-end-time"><strong><?php _e( 'End Time' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-																		<input type="text" class="time-picker" name="yikes-easy-mc-form-restriction-end-time" id="yikes-easy-mc-form-restriction-end-time" value="<?php echo date( 'g:iA', $form_settings['yikes-easy-mc-form-restriction-end'] ); ?>" >
+																	<label for="yikes-easy-mc-form-restriction-end-time"><strong><?php _e( 'End Time', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																		<input type="text" class="time-picker" name="yikes-easy-mc-form-restriction-end-time" id="yikes-easy-mc-form-restriction-end-time" value="<?php echo date( 'g:iA', $form_settings[ 'yikes-easy-mc-form-restriction-end' ] ); ?>" >
 																	</label>
 																	<p class="description"><?php _e( 'Set the dates that this form should no longer display on your site.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 
 																	<!-- Form pending message -->
-																	<label for="yikes-easy-mc-form-restriction-pending-message"><strong><?php _e( 'Pending Message' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																	<label for="yikes-easy-mc-form-restriction-pending-message"><strong><?php _e( 'Pending Message', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 																		<?php
 																			wp_editor(
-																				$form_settings['yikes-easy-mc-form-restriction-pending-message'],
+																				$form_settings[ 'yikes-easy-mc-form-restriction-pending-message' ],
 																				'yikes-easy-mc-form-restriction-pending-message',
 																				array(
 																					'editor_class' => 'yikes-easy-mc-form-restriction-pending-message',
@@ -473,10 +473,10 @@ 
 																	<p class="description"><?php _e( 'Set the message that should display prior to the form being active.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 
 																	<!-- form expired message -->
-																	<label for="yikes-easy-mc-form-restriction-expired-message"><strong><?php _e( 'Expired Message' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																	<label for="yikes-easy-mc-form-restriction-expired-message"><strong><?php _e( 'Expired Message', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 																		<?php
 																			wp_editor(
-																				$form_settings['yikes-easy-mc-form-restriction-expired-message'],
+																				$form_settings[ 'yikes-easy-mc-form-restriction-expired-message' ],
 																				'yikes-easy-mc-form-restriction-expired-message',
 																				array(
 																					'editor_class' => 'yikes-easy-mc-form-restriction-expired-message',
@@ -491,16 +491,16 @@ 
 
 																<!-- Require Users to be Logged In -->
 																<label class="inline-form-label">
-																	<input type="checkbox" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-form-login-required" value="1" <?php checked( $form_settings['yikes-easy-mc-form-login-required'], '1' ); ?> /><?php _e( 'Require Login', 'yikes-inc-easy-mailchimp-extender' ); ?>
+																	<input type="checkbox" onclick="toggle_nested_section( jQuery(this) );" name="yikes-easy-mc-form-login-required" value="1" <?php checked( $form_settings[ 'yikes-easy-mc-form-login-required' ], '1' ); ?> /><?php _e( 'Require Login', 'yikes-inc-easy-mailchimp-extender' ); ?>
 																</label>
 																<p class="description"><?php _e( 'Require users to be logged in before they can view and submit this opt-in form.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 
 																<!-- Require Login Message -->
-																<section class="login-restirction-section nested-child<?php if( $form_settings['yikes-easy-mc-form-login-required'] == '0' ) { echo ' hidden'; } ?>">
-																	<label for="yikes-easy-mc-form-restriction-login-message"><strong><?php _e( 'Required Login Message' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+																<section class="login-restirction-section nested-child<?php if ( $form_settings[ 'yikes-easy-mc-form-login-required' ] == '0' ) { echo ' hidden'; } ?>">
+																	<label for="yikes-easy-mc-form-restriction-login-message"><strong><?php _e( 'Required Login Message', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 																		<?php
 																			wp_editor(
-																				$form_settings['yikes-easy-mc-form-restriction-login-message'],
+																				$form_settings[ 'yikes-easy-mc-form-restriction-login-message' ],
 																				'yikes-easy-mc-form-restriction-login-message',
 																				array(
 																					'editor_class' => 'yikes-easy-mc-form-restriction-login-message',
@@ -529,14 +529,14 @@ 
 										<div id="postbox-container-1" class="postbox-container">
 											<div class="meta-box-sortables">
 												<div class="postbox yikes-easy-mc-postbox">
-													<h3 class="edit-form-title"><span><?php _e( "Form Settings Explained" , 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
+													<h3 class="edit-form-title"><span><?php _e( "Form Settings Explained", 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
 													<div class="inside">
 
 														<ul>
-															<li><strong><?php _e( 'Classes' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Add additional classes to this form, allowing you to target it more easily for customization via CSS.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
-															<li><strong><?php _e( 'Form Layout' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Toggle the layout of this form between single column and an inline layout. The inline layout places all of your form fields and the submit button on a single line.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
-															<li><strong><?php _e( 'Submit Button' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Adjust setting specific to the submit button. Change the submit button text, or set it to a specified image. Use the "Submit Button Classes" to  assign additional classes to your submit button - ensuring it fits better into your theme.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
-															<li><strong><?php _e( 'Form Restrictions' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Adjust the restrictions for this form. Limit form visibility to a given time period, require users to be logged in to sign up or combine the two!' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Classes', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Add additional classes to this form, allowing you to target it more easily for customization via CSS.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Form Layout', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Toggle the layout of this form between single column and an inline layout. The inline layout places all of your form fields and the submit button on a single line.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Submit Button', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Adjust setting specific to the submit button. Change the submit button text, or set it to a specified image. Use the "Submit Button Classes" to  assign additional classes to your submit button - ensuring it fits better into your theme.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Form Restrictions', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'Adjust the restrictions for this form. Limit form visibility to a given time period, require users to be logged in to sign up or combine the two!', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
 														</ul>
 
 													</div>
@@ -564,41 +564,41 @@ 
 										<div id="post-body-content">
 											<div class="meta-box-sortables ui-sortable">
 												<div class="postbox yikes-easy-mc-postbox">
-													<h3 class="edit-form-title"><span><?php _e( "Custom Messages" , 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
+													<h3 class="edit-form-title"><span><?php _e( "Custom Messages", 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
 
 													<div class="inside error-message-container">
 														<?php
 															// build our default options
 															$error_message_array = array(
-																'success' => __( 'Thank You for subscribing! Check your email for the confirmation message.' , 'yikes-inc-easy-mailchimp-extender' ),
-																'general-error' => __( "Whoops! It looks like something went wrong. Please try again." , 'yikes-inc-easy-mailchimp-extender' ),
-																'invalid-email' => __( "Please provide a valid email address." , 'yikes-inc-easy-mailchimp-extender' ),
-																'email-exists-error' => __( "The provided email is already subscribed to this list." , 'yikes-inc-easy-mailchimp-extender' ),
-																'update-link' => __ ( "To update your MailChimp profile, please [link]click to send yourself an update link[/link].", 'yikes-inc-easy-mailchimp-extender' ),
+																'success' => __( 'Thank You for subscribing! Check your email for the confirmation message.', 'yikes-inc-easy-mailchimp-extender' ),
+																'general-error' => __( "Whoops! It looks like something went wrong. Please try again.", 'yikes-inc-easy-mailchimp-extender' ),
+																'invalid-email' => __( "Please provide a valid email address.", 'yikes-inc-easy-mailchimp-extender' ),
+																'email-exists-error' => __( "The provided email is already subscribed to this list.", 'yikes-inc-easy-mailchimp-extender' ),
+																'update-link' => __( "To update your MailChimp profile, please [link]click to send yourself an update link[/link].", 'yikes-inc-easy-mailchimp-extender' ),
 															);
-															$global_error_messages = get_option( 'yikes-easy-mc-global-error-messages' , $error_message_array );
+															$global_error_messages = get_option( 'yikes-easy-mc-global-error-messages', $error_message_array );
 														?>
-														<p class="edit-form-description"><?php _e( "Enter your custom messages for this form below. Leave the field blank to use the default global error message." , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+														<p class="edit-form-description"><?php _e( "Enter your custom messages for this form below. Leave the field blank to use the default global error message.", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 
 														<!-- Success Message -->
-														<label for="yikes-easy-mc-success-message"><strong><?php _e( 'Success Message' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-															<input type="text" class="widefat" name="yikes-easy-mc-success-message" id="yikes-easy-mc-success-message" value="<?php echo isset( $error_messages['success'] ) ? stripslashes( esc_html( $error_messages['success'] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages['success']; ?>" >
+														<label for="yikes-easy-mc-success-message"><strong><?php _e( 'Success Message', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+															<input type="text" class="widefat" name="yikes-easy-mc-success-message" id="yikes-easy-mc-success-message" value="<?php echo isset( $error_messages[ 'success' ] ) ? stripslashes( esc_html( $error_messages[ 'success' ] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages[ 'success' ]; ?>" >
 														</label>
 														<!-- General Error Message -->
-														<label for="yikes-easy-mc-general-error-message"><strong><?php _e( 'General Error Message' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-															<input type="text" class="widefat" name="yikes-easy-mc-general-error-message" id="yikes-easy-mc-general-error-message" value="<?php echo isset( $error_messages['general-error'] ) ? stripslashes( esc_html( $error_messages['general-error'] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages['general-error']; ?>" >
+														<label for="yikes-easy-mc-general-error-message"><strong><?php _e( 'General Error Message', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+															<input type="text" class="widefat" name="yikes-easy-mc-general-error-message" id="yikes-easy-mc-general-error-message" value="<?php echo isset( $error_messages[ 'general-error' ] ) ? stripslashes( esc_html( $error_messages[ 'general-error' ] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages[ 'general-error' ]; ?>" >
 														</label>
 														<!-- Invalid Email Address Message -->
-														<label for="yikes-easy-mc-invalid-email-message"><strong><?php _e( 'Invalid Email' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-															<input type="text" class="widefat" name="yikes-easy-mc-invalid-email-message" id="yikes-easy-mc-invalid-email-message" value="<?php echo isset( $error_messages['invalid-email'] ) ? stripslashes( esc_html( $error_messages['invalid-email'] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages['invalid-email']; ?>">
+														<label for="yikes-easy-mc-invalid-email-message"><strong><?php _e( 'Invalid Email', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+															<input type="text" class="widefat" name="yikes-easy-mc-invalid-email-message" id="yikes-easy-mc-invalid-email-message" value="<?php echo isset( $error_messages[ 'invalid-email' ] ) ? stripslashes( esc_html( $error_messages[ 'invalid-email' ] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages[ 'invalid-email' ]; ?>">
 														</label>
 														<!-- Email Address is already subscribed -->
-														<label for="yikes-easy-mc-user-subscribed-message"><strong><?php _e( 'Email Already Subscribed' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-															<input type="text" class="widefat" name="yikes-easy-mc-user-subscribed-message" id="yikes-easy-mc-user-subscribed-message" value="<?php echo isset( $error_messages['already-subscribed'] ) ? stripslashes( esc_html( $error_messages['already-subscribed'] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages['email-exists-error']; ?>">
+														<label for="yikes-easy-mc-user-subscribed-message"><strong><?php _e( 'Email Already Subscribed', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+															<input type="text" class="widefat" name="yikes-easy-mc-user-subscribed-message" id="yikes-easy-mc-user-subscribed-message" value="<?php echo isset( $error_messages[ 'already-subscribed' ] ) ? stripslashes( esc_html( $error_messages[ 'already-subscribed' ] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages[ 'email-exists-error' ]; ?>">
 														</label>
 														<!-- Click the link to update user profile etc. etc. -->
-														<label for="yikes-easy-mc-user-subscribed-update-link"><strong><?php _e( 'Update Link' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-															<input type="text" class="widefat" name="yikes-easy-mc-user-update-link" id="yikes-easy-mc-user-update-link" value="<?php echo isset( $error_messages['update-link'] ) ? stripslashes( esc_html( $error_messages['update-link'] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages['update-link']; ?>">
+														<label for="yikes-easy-mc-user-subscribed-update-link"><strong><?php _e( 'Update Link', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+															<input type="text" class="widefat" name="yikes-easy-mc-user-update-link" id="yikes-easy-mc-user-update-link" value="<?php echo isset( $error_messages[ 'update-link' ] ) ? stripslashes( esc_html( $error_messages[ 'update-link' ] ) ) : ''; ?>" placeholder="<?php echo $global_error_messages[ 'update-link' ]; ?>">
 														</label>
 													</div>
 
@@ -613,15 +613,15 @@ 
 										<div id="postbox-container-1" class="postbox-container">
 											<div class="meta-box-sortables">
 												<div class="postbox yikes-easy-mc-postbox">
-													<h3 class="edit-form-title"><span><?php _e( "Error Message Explanation" , 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
+													<h3 class="edit-form-title"><span><?php _e( "Error Message Explanation", 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
 													<div class="inside">
 
 														<ul>
-															<li><strong><?php _e( 'Success Message' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after they have submitted the form and the data has been successfully sent to MailChimp.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
-															<li><strong><?php _e( 'General Error Message' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after a generic error has occurred.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
-															<li><strong><?php _e( 'Invalid Email' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after they have entered a non-valid email address.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
-															<li><strong><?php _e( 'Email Already Subscribed' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after they attempt to sign up for a mailing list using an email address that is already subscribed. You can display the user email back in the response by using an <code>[email]</code> tag. This will be replaced with the email entered by the user, in the response.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
-															<li><strong><?php _e( 'Update Link' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The update link is used when you allow users to generate an update email, when they are already subscribed to a list. Wrap the text you want to use as the link in <code>[link][/link]</code> tags.' , 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Success Message', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after they have submitted the form and the data has been successfully sent to MailChimp.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'General Error Message', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after a generic error has occurred.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Invalid Email', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after they have entered a non-valid email address.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Email Already Subscribed', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The message displayed to the user after they attempt to sign up for a mailing list using an email address that is already subscribed. You can display the user email back in the response by using an <code>[email]</code> tag. This will be replaced with the email entered by the user, in the response.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
+															<li><strong><?php _e( 'Update Link', 'yikes-inc-easy-mailchimp-extender' ); ?></strong> : <?php _e( 'The update link is used when you allow users to generate an update email, when they are already subscribed to a list. Wrap the text you want to use as the link in <code>[link][/link]</code> tags.', 'yikes-inc-easy-mailchimp-extender' ); ?></li>
 														</ul>
 
 													</div>
@@ -640,7 +640,7 @@ 
 							</label>
 							<!-- End Error Messages -->
 
-							<?php do_action( 'yikes-mailchimp-edit-form-sections' , $form ); ?>
+							<?php do_action( 'yikes-mailchimp-edit-form-sections', $form ); ?>
 
 						</div>
 						<!-- .inside -->
@@ -655,107 +655,107 @@ 
 			<div id="postbox-container-1" class="postbox-container  yikes-easy-forms-sidebar">
 				<div class="meta-box-sortables">
 					<div class="postbox yikes-easy-mc-postbox">
-						<h3><span><?php _e( 'Form Settings' , 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
+						<h3><span><?php _e( 'Form Settings', 'yikes-inc-easy-mailchimp-extender' ); ?></span></h3>
 
 						<div class="inside">
 								<p class="inside-section-1">
-									<label for="shortcode"><?php _e( 'Edit Another Form' , 'yikes-inc-easy-mailchimp-extender' ); ?><br />
+									<label for="shortcode"><?php _e( 'Edit Another Form', 'yikes-inc-easy-mailchimp-extender' ); ?><br />
 										<select class="widefat" name="form_switcher" id="form_switcher" onchange="YIKES_Easy_MC_SwitchForm(jQuery(this).val());">
-											<?php foreach( $all_forms as $single_form ) { ?>
-												<option <?php selected( $form_id , $single_form['id'] ); ?>value="<?php echo $single_form['id']; ?>"><?php echo $single_form['form_name']; ?></option>
+											<?php foreach ( $all_forms as $single_form ) { ?>
+												<option <?php selected( $form_id, $single_form[ 'id' ] ); ?>value="<?php echo $single_form[ 'id' ]; ?>"><?php echo $single_form[ 'form_name' ]; ?></option>
 											<?php } ?>
 										</select>
 									</label>
 								</p>
 
 								<p class="inside-section-2">
-									<label for="shortcode"><?php _e( 'Shortcode' , 'yikes-inc-easy-mailchimp-extender' ); ?><br />
-										<input type="text" onclick="this.setSelectionRange(0, this.value.length)" class="widefat shortcode-input-field" readonly value='[yikes-mailchimp form="<?php echo $form['id']; ?>"]' />
+									<label for="shortcode"><?php _e( 'Shortcode', 'yikes-inc-easy-mailchimp-extender' ); ?><br />
+										<input type="text" onclick="this.setSelectionRange(0, this.value.length)" class="widefat shortcode-input-field" readonly value='[yikes-mailchimp form="<?php echo $form[ 'id' ]; ?>"]' />
 									</label>
 								</p>
 
 
 							<a href="#" class="expansion-section-title settings-sidebar">
-								<span class="dashicons dashicons-plus"></span><?php _e( 'Associated List Settings' , 'yikes-inc-easy-mailchimp-extender' ); ?>
+								<span class="dashicons dashicons-plus"></span><?php _e( 'Associated List Settings', 'yikes-inc-easy-mailchimp-extender' ); ?>
 							</a>
 							<div class="yikes-mc-settings-expansion-section">
 								<!-- Associated List -->
-								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="associated-list"><strong><?php _e( 'Associated List' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
-									<select name="associated-list" id="associated-list" <?php if( empty( $list_data['data'] ) ) { echo 'disabled="disabled"'; } ?> onchange="jQuery('.view-list-link').attr( 'href', '<?php echo esc_url( admin_url( 'admin.php?page=yikes-mailchimp-view-list&list-id=' ) ); ?>' + jQuery( this ).val() );">
+								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="associated-list"><strong><?php _e( 'Associated List', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+									<select name="associated-list" id="associated-list" <?php if ( empty( $list_data[ 'data' ] ) ) { echo 'disabled="disabled"'; } ?> onchange="jQuery('.view-list-link').attr( 'href', '<?php echo esc_url( admin_url( 'admin.php?page=yikes-mailchimp-view-list&list-id=' ) ); ?>' + jQuery( this ).val() );">
 										<?php
-										if( !empty( $list_data['data'] ) ) {
-											foreach( $list_data['data'] as $mailing_list ) {
+										if ( ! empty( $list_data[ 'data' ] ) ) {
+											foreach ( $list_data[ 'data' ] as $mailing_list ) {
 												?>
-													<option <?php selected( $form['list_id'] , $mailing_list['id'] ); ?> value="<?php echo $mailing_list['id']; ?>"><?php echo stripslashes( $mailing_list['name'] ) . ' (' . $mailing_list['stats']['member_count'] . ') '; ?></option>
+													<option <?php selected( $form[ 'list_id' ], $mailing_list[ 'id' ] ); ?> value="<?php echo $mailing_list[ 'id' ]; ?>"><?php echo stripslashes( $mailing_list[ 'name' ] ) . ' (' . $mailing_list[ 'stats' ][ 'member_count' ] . ') '; ?></option>
 												<?php
 											}
 										} else {
 											?>
-												<option value="no-forms"><?php _e( 'No Lists Found' , 'yikes-inc-easy-mailchimp-extender' ); ?></option>
+												<option value="no-forms"><?php _e( 'No Lists Found', 'yikes-inc-easy-mailchimp-extender' ); ?></option>
 											<?php
 										}
 										?>
 									</select>
-									<?php if( !empty( $list_data['data'] ) ) { ?>
+									<?php if ( ! empty( $list_data[ 'data' ] ) ) { ?>
 										<p class="description view-list">
-											<a href="<?php echo esc_url( admin_url( 'admin.php?page=yikes-mailchimp-view-list&list-id=' . $form['list_id'] ) ); ?>" class="view-list-link"><?php _e( 'View List', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
+											<a href="<?php echo esc_url( admin_url( 'admin.php?page=yikes-mailchimp-view-list&list-id=' . $form[ 'list_id' ] ) ); ?>" class="view-list-link"><?php _e( 'View List', 'yikes-inc-easy-mailchimp-extender' ); ?></a>
 										</p>
 										<p class="description">
-											<?php _e( "Users who sign up via this form will be added to the list selected above." , 'yikes-inc-easy-mailchimp-extender' ); ?>
+											<?php _e( "Users who sign up via this form will be added to the list selected above.", 'yikes-inc-easy-mailchimp-extender' ); ?>
 										</p>
 									<?php } else { ?>
 										<p class="description">
-											<?php _e( "It looks like you first need to create a list to assign this form to. Head over to" , 'yikes-inc-easy-mailchimp-extender' ); ?> <a href="http://www.MailChimp.com" title="<?php _e( 'Create a new list' , 'yikes-inc-easy-mailchimp-extender' ); ?>">MailChimp</a> <?php _e( 'to create your first list' , 'yikes-inc-easy-mailchimp-extender' ); ?>.
+											<?php _e( "It looks like you first need to create a list to assign this form to. Head over to", 'yikes-inc-easy-mailchimp-extender' ); ?> <a href="http://www.MailChimp.com" title="<?php _e( 'Create a new list', 'yikes-inc-easy-mailchimp-extender' ); ?>">MailChimp</a> <?php _e( 'to create your first list', 'yikes-inc-easy-mailchimp-extender' ); ?>.
 										</p>
 									<?php } ?>
 								</label></p>
 							</div>
 
 							<a href="#" class="expansion-section-title settings-sidebar">
-								<span class="dashicons dashicons-plus"></span><?php _e( 'Opt-in Settings' , 'yikes-inc-easy-mailchimp-extender' ); ?>
+								<span class="dashicons dashicons-plus"></span><?php _e( 'Opt-in Settings', 'yikes-inc-easy-mailchimp-extender' ); ?>
 							</a>
 							<div class="yikes-mc-settings-expansion-section">
 
 								<!-- Single or Double Opt-in -->
 								<?php
-									if( !isset( $optin_settings['optin'] ) ) {
-										$optin_settings['optin'] = '1';
+									if ( ! isset( $optin_settings[ 'optin' ] ) ) {
+										$optin_settings[ 'optin' ] = '1';
 									}
 								?>
-								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="single-double-optin"><strong><?php _e( 'Single or Double Opt-in' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="single-double-optin"><strong><?php _e( 'Single or Double Opt-in', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="edit-form-field-container-span">
-										<label for="single"><input id="single" type="radio" name="single-double-optin" value="0" <?php checked( $optin_settings['optin'] , '0' ); ?>><?php _e( 'Single' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="double"><input id="double" type="radio" name="single-double-optin" value="1" <?php checked( $optin_settings['optin'] , '1' ); ?>><?php _e( 'Double' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="single"><input id="single" type="radio" name="single-double-optin" value="0" <?php checked( $optin_settings[ 'optin' ], '0' ); ?>><?php _e( 'Single', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="double"><input id="double" type="radio" name="single-double-optin" value="1" <?php checked( $optin_settings[ 'optin' ], '1' ); ?>><?php _e( 'Double', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
-									<p class="description"><?php _e( "Double opt-in requires users to confirm their email address before being added to a list (recommended)" , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+									<p class="description"><?php _e( "Double opt-in requires users to confirm their email address before being added to a list (recommended)", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 								</label></p>
 
 								<!-- Welcome Email -->
 								<?php
-									if( !isset( $optin_settings['send_welcome_email'] ) ) {
-										$optin_settings['send_welcome_email'] = '1';
+									if ( ! isset( $optin_settings[ 'send_welcome_email' ] ) ) {
+										$optin_settings[ 'send_welcome_email' ] = '1';
 									}
 								?>
-								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="send-welcome-email"><strong><?php _e( 'Send Welcome Email' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="send-welcome-email"><strong><?php _e( 'Send Welcome Email', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="edit-form-field-container-span">
-										<label for="send-welcome"><input id="send-welcome" type="radio" name="send-welcome-email" value="1" <?php checked( $optin_settings['send_welcome_email'] , '1' ); ?>><?php _e( 'Yes' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="do-not-send-welcome"><input id="do-not-send-welcome" type="radio" name="send-welcome-email" value="0" <?php checked( $optin_settings['send_welcome_email'] , '0' ); ?>><?php _e( 'No' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="send-welcome"><input id="send-welcome" type="radio" name="send-welcome-email" value="1" <?php checked( $optin_settings[ 'send_welcome_email' ], '1' ); ?>><?php _e( 'Yes', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="do-not-send-welcome"><input id="do-not-send-welcome" type="radio" name="send-welcome-email" value="0" <?php checked( $optin_settings[ 'send_welcome_email' ], '0' ); ?>><?php _e( 'No', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
-									<p class="description"><?php _e( "When a user signs up, should they receive the default welcome email?" , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+									<p class="description"><?php _e( "When a user signs up, should they receive the default welcome email?", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 								</label></p>
 
 								<!-- Update Existing Users -->
 								<?php
-									if( !isset( $optin_settings['update_existing_user'] ) ) {
-										$optin_settings['update_existing_user'] = '1';
+									if ( ! isset( $optin_settings[ 'update_existing_user' ] ) ) {
+										$optin_settings[ 'update_existing_user' ] = '1';
 									}
 								?>
-								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="update-existing-user"><strong><?php _e( 'Update Existing Subscriber' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="update-existing-user"><strong><?php _e( 'Update Existing Subscriber', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="form-field-container-span">
-										<label for="update-user"><input type="radio" id="update-user" onchange="toggleUpdateEmailContainer(this);return false;" name="update-existing-user" value="1" <?php checked( $optin_settings['update_existing_user'] , '1' ); ?>><?php _e( 'Yes' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="do-not-update-user"><input type="radio" onchange="toggleUpdateEmailContainer(this);return false;" id="do-not-update-user"  name="update-existing-user" value="0" <?php checked( $optin_settings['update_existing_user'] , '0' ); ?>><?php _e( 'No' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="update-user"><input type="radio" id="update-user" onchange="toggleUpdateEmailContainer(this);return false;" name="update-existing-user" value="1" <?php checked( $optin_settings[ 'update_existing_user' ], '1' ); ?>><?php _e( 'Yes', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="do-not-update-user"><input type="radio" onchange="toggleUpdateEmailContainer(this);return false;" id="do-not-update-user"  name="update-existing-user" value="0" <?php checked( $optin_settings[ 'update_existing_user' ], '0' ); ?>><?php _e( 'No', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
-									<p class="description"><?php printf( __( "Update an existing subscriber's profile information instead of displaying a %s message." , "yikes-inc-easy-mailchimp-extender" ), __( '"user already subscribed"', 'yikes-inc-easy-mailchimp-extender' ) ); ?></p>
+									<p class="description"><?php printf( __( "Update an existing subscriber's profile information instead of displaying a %s message.", "yikes-inc-easy-mailchimp-extender" ), __( '"user already subscribed"', 'yikes-inc-easy-mailchimp-extender' ) ); ?></p>
 								</label></p>
 
 								<!--
@@ -764,82 +764,82 @@ 
 									- No = Just update the user profile without an email
 								-->
 								<?php
-									$send_update_email = ( isset( $optin_settings['send_update_email'] ) && '' !== $optin_settings['send_update_email'] ) ? $optin_settings['send_update_email'] : 0;
+									$send_update_email = ( isset( $optin_settings[ 'send_update_email' ] ) && '' !== $optin_settings[ 'send_update_email' ] ) ? $optin_settings[ 'send_update_email' ] : 0;
 								?>
-								<p class="form-field-container send-update-email" <?php if ( 1 !== absint( $optin_settings['update_existing_user'] ) ) { ?>style="display:none;"<?php } ?>><!-- necessary to prevent skipping on slideToggle(); --><label for="update-existing-user"><strong><?php _e( 'Send Update Email' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p class="form-field-container send-update-email" <?php if ( 1 !== absint( $optin_settings[ 'update_existing_user' ] ) ) { ?>style="display:none;"<?php } ?>><!-- necessary to prevent skipping on slideToggle(); --><label for="update-existing-user"><strong><?php _e( 'Send Update Email', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="form-field-container-span">
-										<label for="update-email"><input type="radio" id="update-email" name="update-existing-email" value="1" <?php checked( $send_update_email , '1' ); ?>><?php _e( 'Yes' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="do-not-update-email"><input type="radio" id="do-not-update-email"  name="update-existing-email" value="0" <?php checked( $send_update_email , '0' ); ?>><?php _e( 'No' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="update-email"><input type="radio" id="update-email" name="update-existing-email" value="1" <?php checked( $send_update_email, '1' ); ?>><?php _e( 'Yes', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="do-not-update-email"><input type="radio" id="do-not-update-email"  name="update-existing-email" value="0" <?php checked( $send_update_email, '0' ); ?>><?php _e( 'No', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
-									<em><?php printf( __( "Send an email to the user granting their permission to update their profile information. Otherwise, an existing subscriber filling out this form, will have their profile information updated without any further interaction." , "yikes-inc-easy-mailchimp-extender" ), __( '"user already subscribed"', 'yikes-inc-easy-mailchimp-extender' ) ); ?></em>
+									<em><?php printf( __( "Send an email to the user granting their permission to update their profile information. Otherwise, an existing subscriber filling out this form, will have their profile information updated without any further interaction.", "yikes-inc-easy-mailchimp-extender" ), __( '"user already subscribed"', 'yikes-inc-easy-mailchimp-extender' ) ); ?></em>
 								</label></p>
 
 							</div>
 
 							<a href="#" class="expansion-section-title settings-sidebar">
-								<span class="dashicons dashicons-plus"></span><?php _e( 'Submission Settings' , 'yikes-inc-easy-mailchimp-extender' ); ?>
+								<span class="dashicons dashicons-plus"></span><?php _e( 'Submission Settings', 'yikes-inc-easy-mailchimp-extender' ); ?>
 							</a>
 							<div class="yikes-mc-settings-expansion-section">
 								<!-- AJAX form Submission -->
 								<?php
-									if( !isset( $submission_settings['ajax'] ) ) {
-										$submission_settings['ajax'] = '1';
+									if ( ! isset( $submission_settings[ 'ajax' ] ) ) {
+										$submission_settings[ 'ajax' ] = '1';
 									}
 								?>
-								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="form-ajax-submission"><strong><?php _e( 'Enable AJAX Submission' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p class="form-field-container"><!-- necessary to prevent skipping on slideToggle(); --><label for="form-ajax-submission"><strong><?php _e( 'Enable AJAX Submission', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="form-field-container-span">
-										<label for="enable-ajax"><input type="radio" id="enable-ajax" name="form-ajax-submission" value="1" <?php checked( $submission_settings['ajax'] , '1' ); ?>><?php _e( 'Yes' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="disable-ajax"><input type="radio" id="disable-ajax"  name="form-ajax-submission" value="0" <?php checked( $submission_settings['ajax'] , '0' ); ?>><?php _e( 'No' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="enable-ajax"><input type="radio" id="enable-ajax" name="form-ajax-submission" value="1" <?php checked( $submission_settings[ 'ajax' ], '1' ); ?>><?php _e( 'Yes', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="disable-ajax"><input type="radio" id="disable-ajax"  name="form-ajax-submission" value="0" <?php checked( $submission_settings[ 'ajax' ], '0' ); ?>><?php _e( 'No', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
-									<p class="description"><?php _e( "AJAX form submissions transmit data without requiring the page to refresh." , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+									<p class="description"><?php _e( "AJAX form submissions transmit data without requiring the page to refresh.", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 								</label></p>
 
 								<!-- Redirect User On Submission -->
 								<?php
-									if( !isset( $submission_settings['redirect_on_submission'] ) ) {
-										$submission_settings['redirect_on_submission'] = '0';
-										$submission_settings['redirect_page'] = '';
+									if ( ! isset( $submission_settings[ 'redirect_on_submission' ] ) ) {
+										$submission_settings[ 'redirect_on_submission' ] = '0';
+										$submission_settings[ 'redirect_page' ] = '';
 									}
 								?>
-								<p><label for="redirect-user-on-submission"><strong><?php _e( 'Redirect On Submission' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p><label for="redirect-user-on-submission"><strong><?php _e( 'Redirect On Submission', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="form-field-container-span">
-										<label for="redirect-user"><input type="radio" id="redirect-user" onclick="togglePageRedirection( this );" name="redirect-user-on-submission" value="1" <?php checked( $submission_settings['redirect_on_submission'] , '1' ); ?>><?php _e( 'Yes' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="do-not-redirect-user"><input type="radio" id="do-not-redirect-user" onclick="togglePageRedirection( this );" name="redirect-user-on-submission" value="0" <?php checked( $submission_settings['redirect_on_submission'] , '0' ); ?>><?php _e( 'No' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="redirect-user"><input type="radio" id="redirect-user" onclick="togglePageRedirection( this );" name="redirect-user-on-submission" value="1" <?php checked( $submission_settings[ 'redirect_on_submission' ], '1' ); ?>><?php _e( 'Yes', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="do-not-redirect-user"><input type="radio" id="do-not-redirect-user" onclick="togglePageRedirection( this );" name="redirect-user-on-submission" value="0" <?php checked( $submission_settings[ 'redirect_on_submission' ], '0' ); ?>><?php _e( 'No', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
-									<?php $this->generate_page_redirect_dropdown( $submission_settings['redirect_on_submission'] , $submission_settings['redirect_page'], ( isset( $submission_settings['custom_redirect_url'] ) ) ? esc_url( $submission_settings['custom_redirect_url'] ) : '' ); ?>
-									<p class="description"><?php _e( "When the user signs up would you like to redirect them to another page?" , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+									<?php $this->generate_page_redirect_dropdown( $submission_settings[ 'redirect_on_submission' ], $submission_settings[ 'redirect_page' ], ( isset( $submission_settings[ 'custom_redirect_url' ] ) ) ? esc_url( $submission_settings[ 'custom_redirect_url' ] ) : '' ); ?>
+									<p class="description"><?php _e( "When the user signs up would you like to redirect them to another page?", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 								</label></p>
 
 								<!-- Hide Form On Submission -->
 								<?php
-									if( !isset( $submission_settings['hide_form_post_signup'] ) ) {
-										$submission_settings['hide_form_post_signup'] = '0';
+									if ( ! isset( $submission_settings[ 'hide_form_post_signup' ] ) ) {
+										$submission_settings[ 'hide_form_post_signup' ] = '0';
 									}
 								?>
-								<p><label for="hide-form-post-signup"><strong><?php _e( 'Hide Form After Sign Up' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p><label for="hide-form-post-signup"><strong><?php _e( 'Hide Form After Sign Up', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="form-field-container-span">
-										<label for="hide-form"><input type="radio"  id="hide-form" name="hide-form-post-signup" value="1" <?php checked( $submission_settings['hide_form_post_signup'] , '1' ); ?> checked><?php _e( 'Yes' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="do-not-hide-form"><input type="radio" id="do-not-hide-form" name="hide-form-post-signup" value="0" <?php checked( $submission_settings['hide_form_post_signup'] , '0' ); ?>><?php _e( 'No' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="hide-form"><input type="radio"  id="hide-form" name="hide-form-post-signup" value="1" <?php checked( $submission_settings[ 'hide_form_post_signup' ], '1' ); ?> checked><?php _e( 'Yes', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="do-not-hide-form"><input type="radio" id="do-not-hide-form" name="hide-form-post-signup" value="0" <?php checked( $submission_settings[ 'hide_form_post_signup' ], '0' ); ?>><?php _e( 'No', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
-									<p class="description"><?php _e( "Should the form be hidden after the user successfully signs up?" , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+									<p class="description"><?php _e( "Should the form be hidden after the user successfully signs up?", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 								</label></p>
 
 								<!-- Append or Replace Interest Groups -->
 								<?php
-									if( !isset( $submission_settings['replace_interests'] ) ) {
-										$submission_settings['replace_interests'] = '1'; // defaults to true
+									if ( ! isset( $submission_settings[ 'replace_interests' ] ) ) {
+										$submission_settings[ 'replace_interests' ] = '1'; // defaults to true
 									}
 								?>
-								<p><label for="replace-interest-groups"><strong><?php _e( 'Existing Interest Groups' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
+								<p><label for="replace-interest-groups"><strong><?php _e( 'Existing Interest Groups', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 									<span class="form-field-container-span">
-										<label for="replace-interest-groups"><input type="radio"  id="replace-interest-groups" name="replace-interest-groups" value="1" <?php checked( $submission_settings['replace_interests'] , '1' ); ?> checked><?php _e( 'Replace' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
-										&nbsp;<label for="update-interest-groups"><input type="radio" id="update-interest-groups" name="replace-interest-groups" value="0" <?php checked( $submission_settings['replace_interests'] , '0' ); ?>><?php _e( 'Update' , 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										<label for="replace-interest-groups"><input type="radio"  id="replace-interest-groups" name="replace-interest-groups" value="1" <?php checked( $submission_settings[ 'replace_interests' ], '1' ); ?> checked><?php _e( 'Replace', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
+										&nbsp;<label for="update-interest-groups"><input type="radio" id="update-interest-groups" name="replace-interest-groups" value="0" <?php checked( $submission_settings[ 'replace_interests' ], '0' ); ?>><?php _e( 'Update', 'yikes-inc-easy-mailchimp-extender' ); ?></label>
 									</span>
 
-										<p class="description"><small><?php _e( "<strong>Replace</strong>: Replace all interest groups with the new ones submitted." , 'yikes-inc-easy-mailchimp-extender' ); ?></small></p>
+										<p class="description"><small><?php _e( "<strong>Replace</strong>: Replace all interest groups with the new ones submitted.", 'yikes-inc-easy-mailchimp-extender' ); ?></small></p>
 
 
-										<p class="description"><small><?php _e( "<strong>Update</strong>: Update <em>only</em> the ones submitted. Leave existing interest groups as is." , 'yikes-inc-easy-mailchimp-extender' ); ?></small></p>
+										<p class="description"><small><?php _e( "<strong>Update</strong>: Update <em>only</em> the ones submitted. Leave existing interest groups as is.", 'yikes-inc-easy-mailchimp-extender' ); ?></small></p>
 
 								</label></p>
 
@@ -852,9 +852,9 @@ 
 
 							<span class="form-buttons-container" id="major-publishing-actions">
 								<?php
-									echo submit_button( __( 'Update Form' ) , 'primary' , '' , false , array( 'onclick' => 'jQuery(this).parent().prev().css({"display":"block","visibility":"inherit"});' ) );
-									$url = esc_url_raw( add_query_arg( array( 'action' => 'yikes-easy-mc-delete-form', 'mailchimp-form' => $form['id'] , 'nonce' => wp_create_nonce( 'delete-mailchimp-form-'.$form['id'] ) ) , admin_url( 'admin.php?page=yikes-inc-easy-mailchimp' ) ) );
-									echo '<a href="' . $url . '" class="yikes-delete-mailchimp-form" onclick="return confirm(\'' . __( "Are you sure you want to delete this form? This cannot be undone." , 'yikes-inc-easy-mailchimp-extender' ) . '\');">' . __( "Delete Form" , 'yikes-inc-easy-mailchimp-extender' ) . '</a>';
+									echo submit_button( __( 'Update Form' ), 'primary', '', false, array( 'onclick' => 'jQuery(this).parent().prev().css({"display":"block","visibility":"inherit"});' ) );
+									$url = esc_url_raw( add_query_arg( array( 'action' => 'yikes-easy-mc-delete-form', 'mailchimp-form' => $form[ 'id' ], 'nonce' => wp_create_nonce( 'delete-mailchimp-form-' . $form[ 'id' ] ) ), admin_url( 'admin.php?page=yikes-inc-easy-mailchimp' ) ) );
+									echo '<a href="' . $url . '" class="yikes-delete-mailchimp-form" onclick="return confirm(\'' . __( "Are you sure you want to delete this form? This cannot be undone.", 'yikes-inc-easy-mailchimp-extender' ) . '\');">' . __( "Delete Form", 'yikes-inc-easy-mailchimp-extender' ) . '</a>';
 								?>
 							</span>
 

admin/partials/view-user.php

Spacing +76 added lines, -76 removed lines

@@ -3,14 +3,14 @@ 
 	*	Get and store our variables
 	*	@since 6.0
 	*/
-	$list_id = $_GET['mailchimp-list'];
-	$email_id = (int) esc_attr( $_GET['email-id'] );
+	$list_id = $_GET[ 'mailchimp-list' ];
+	$email_id = (int) esc_attr( $_GET[ 'email-id' ] );
 
 	/*
 	*	Confirm that our data is set
 	*	or abort...
 	*/
-	if( ! isset( $list_id ) || ! isset( $email_id ) ) {
+	if ( ! isset( $list_id ) || ! isset( $email_id ) ) {
 		wp_die( "We've encountered an error. Please go back and try again", "yikes-inc-easy-mailchimp-extender" );
 		exit;
 	}
@@ -20,7 +20,7 @@ 
 	$dash_position = strpos( $api_key, '-' );
 
 	// get this lists data
-	if( $dash_position !== false ) {
+	if ( $dash_position !== false ) {
 		$api_endpoint = 'https://' . substr( $api_key, $dash_position + 1 ) . '.api.mailchimp.com/2.0/lists/member-info.json';
 	}
 	$user_data = wp_remote_post( $api_endpoint, array(
@@ -36,29 +36,29 @@ 
 	) );
 	$user_data = json_decode( wp_remote_retrieve_body( $user_data ), true );
 
-	if( isset( $user_data['error'] ) ) {
-		if( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
+	if ( isset( $user_data[ 'error' ] ) ) {
+		if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 			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();
-			$error_logging->yikes_easy_mailchimp_write_to_error_log( $user_data['error'], __( "Get Member Info" , 'yikes-inc-easy-mailchimp-extender' ), "View User Page" );
+			$error_logging->yikes_easy_mailchimp_write_to_error_log( $user_data[ 'error' ], __( "Get Member Info", 'yikes-inc-easy-mailchimp-extender' ), "View User Page" );
 		}
 	}
 
 	/*
 	*	Check for MailChimp returned errors
 	*/
-	if( isset( $user_data['error'] ) ) {
+	if ( isset( $user_data[ 'error' ] ) ) {
 		echo '<h4>Error</h4>';
-		echo $user_data['error'] . '.';
+		echo $user_data[ 'error' ] . '.';
 		return;
 	}
 
-	if( isset( $user_data['data'][0] ) ) {
+	if ( isset( $user_data[ 'data' ][ 0 ] ) ) {
 		// reset our data so we can easily use it
-		$user_data = $user_data['data'][0];
+		$user_data = $user_data[ 'data' ][ 0 ];
 
-		$other_lists = ( isset( $user_data['lists'] ) && ! empty( $user_data['lists'] ) ) ? $user_data['lists'] : array();
-		$merge_data_array = ( $user_data['merges'] && ! empty( $user_data['merges'] ) ) ? $user_data['merges'] : array();
+		$other_lists = ( isset( $user_data[ 'lists' ] ) && ! empty( $user_data[ 'lists' ] ) ) ? $user_data[ 'lists' ] : array();
+		$merge_data_array = ( $user_data[ 'merges' ] && ! empty( $user_data[ 'merges' ] ) ) ? $user_data[ 'merges' ] : array();
 
 		// print_r( $user_data );
 
@@ -68,40 +68,40 @@ 
 		$merge_variable_fields = array();
 
 		/* Build the array of mailing lists the user is subscribed to */
-		if( isset( $other_lists ) && count( $other_lists ) >= 1 ) {
-			foreach( $other_lists as $list ) {
-				if( $list['status'] == 'subscribed' ) {
-					if( $dash_position !== false ) {
+		if ( isset( $other_lists ) && count( $other_lists ) >= 1 ) {
+			foreach ( $other_lists as $list ) {
+				if ( $list[ 'status' ] == 'subscribed' ) {
+					if ( $dash_position !== false ) {
 						$api_endpoint = 'https://' . substr( $api_key, $dash_position + 1 ) . '.api.mailchimp.com/2.0/lists/list.json';
 					}
 					$list_data = wp_remote_post( $api_endpoint, array(
 						'body' => array(
 							'apikey' => $api_key,
 							'filters' => array(
-								'list_id' => $list['id']
+								'list_id' => $list[ 'id' ]
 							)
 						),
 						'timeout' => 10,
 						'sslverify' => apply_filters( 'yikes-mailchimp-sslverify', true )
 					) );
 					$list_data = json_decode( wp_remote_retrieve_body( $list_data ), true );
-					if( isset( $list_data['error'] ) ) {
-						if( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
+					if ( isset( $list_data[ 'error' ] ) ) {
+						if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 							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();
-							$error_logging->yikes_easy_mailchimp_write_to_error_log( $list_data['error'], __( "Get Account Lists" , 'yikes-inc-easy-mailchimp-extender' ), "View User Page" );
+							$error_logging->yikes_easy_mailchimp_write_to_error_log( $list_data[ 'error' ], __( "Get Account Lists", 'yikes-inc-easy-mailchimp-extender' ), "View User Page" );
 						}
 					}
-					if( $list_data && isset( $list_data['data'][0] ) ) {
-						$additional_lists[$list_data['data'][0]['id']] = $list_data['data'][0]['name'];
+					if ( $list_data && isset( $list_data[ 'data' ][ 0 ] ) ) {
+						$additional_lists[ $list_data[ 'data' ][ 0 ][ 'id' ] ] = $list_data[ 'data' ][ 0 ][ 'name' ];
 					}
 				}
 			}
 		}
 
 		/* Build the array of merge variables => value */
-		if( isset( $merge_data_array ) && count( $merge_data_array ) >= 1 ) {
-			if( $dash_position !== false ) {
+		if ( isset( $merge_data_array ) && count( $merge_data_array ) >= 1 ) {
+			if ( $dash_position !== false ) {
 				$api_endpoint = 'https://' . substr( $api_key, $dash_position + 1 ) . '.api.mailchimp.com/2.0/lists/merge-vars.json';
 			}
 			$merge_variables = wp_remote_post( $api_endpoint, array(
@@ -113,18 +113,18 @@ 
 				'sslverify' => apply_filters( 'yikes-mailchimp-sslverify', true )
 			) );
 			$merge_variables = json_decode( wp_remote_retrieve_body( $merge_variables ), true );
-			if( isset( $merge_variables['error'] ) ) {
-				if( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status' , '' ) == '1' ) {
+			if ( isset( $merge_variables[ 'error' ] ) ) {
+				if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 					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();
-					$error_logging->yikes_easy_mailchimp_write_to_error_log( $merge_variables['error'], __( "Get Merge Variables" , 'yikes-inc-easy-mailchimp-extender' ), "View User Page" );
+					$error_logging->yikes_easy_mailchimp_write_to_error_log( $merge_variables[ 'error' ], __( "Get Merge Variables", 'yikes-inc-easy-mailchimp-extender' ), "View User Page" );
 				}
 			}
 			// loop and display
-			if( $merge_variables ) {
-				foreach( $merge_variables['data'][0]['merge_vars'] as $merge_variable ) {
-					if( $merge_variable['tag'] != 'EMAIL' ) {
-						$merge_variable_fields[$merge_variable['name']] = ( isset( $merge_data_array[$merge_variable['tag']] ) ) ? $merge_data_array[$merge_variable['tag']] : '';
+			if ( $merge_variables ) {
+				foreach ( $merge_variables[ 'data' ][ 0 ][ 'merge_vars' ] as $merge_variable ) {
+					if ( $merge_variable[ 'tag' ] != 'EMAIL' ) {
+						$merge_variable_fields[ $merge_variable[ 'name' ] ] = ( isset( $merge_data_array[ $merge_variable[ 'tag' ] ] ) ) ? $merge_data_array[ $merge_variable[ 'tag' ] ] : '';
 					}
 				}
 			}
@@ -132,17 +132,17 @@ 
 
 
 		// store usable data
-		$user_email = sanitize_email( $user_data['email'] );
+		$user_email = sanitize_email( $user_data[ 'email' ] );
 		// prepend our email address to the beginning
 		$merge_variable_fields = array( 'Email Address' => $user_email ) + $merge_variable_fields;
 		$gravatar_image = get_avatar( $user_email, 120 );
-		$email_type = $user_data['email_type'];
-		$member_rating = ( ! empty( $user_data['member_rating'] ) ) ? (int) $user_data['member_rating'] : 0;
+		$email_type = $user_data[ 'email_type' ];
+		$member_rating = ( ! empty( $user_data[ 'member_rating' ] ) ) ? (int) $user_data[ 'member_rating' ] : 0;
 		$member_rating_stars = '';
-		if( $member_rating > 0 ) {
+		if ( $member_rating > 0 ) {
 			$x = 1;
-			while( $x <= 5 ) {
-				if( $x <= $member_rating ) {
+			while ( $x <= 5 ) {
+				if ( $x <= $member_rating ) {
 					$member_rating_stars .= '<span class="yikes-mc-member-rating-star dashicons dashicons-star-filled"></span>';
 				} else {
 					$member_rating_stars .= '<span class="yikes-mc-member-rating-star dashicons dashicons-star-empty"></span>';
@@ -151,25 +151,25 @@ 
 			}
 		} else {
 			$y = 1;
-			while( $y <= 5 ) {
+			while ( $y <= 5 ) {
 				$member_rating_stars .= '<span class="yikes-mc-member-rating-star dashicons dashicons-star-empty"></span>';
 				$y++;
 			}
 		}
-		$last_changed = strtotime( $user_data['info_changed'] );
-		$user_language = ( $user_data['language'] && $user_data['language'] != '' ) ? $user_data['language'] : '';
-		$list_name = $user_data['list_name'];
+		$last_changed = strtotime( $user_data[ 'info_changed' ] );
+		$user_language = ( $user_data[ 'language' ] && $user_data[ 'language' ] != '' ) ? $user_data[ 'language' ] : '';
+		$list_name = $user_data[ 'list_name' ];
 
 		// Generate our display page
 		?>
 			<div class="wrap view-user-data-wrap">
 				<!-- Freddie Logo -->
-				<img src="<?php echo YIKES_MC_URL . 'includes/images/MailChimp_Assets/Freddie_60px.png'; ?>" alt="<?php __( 'Freddie - MailChimp Mascot' , 'yikes-inc-easy-mailchimp-extender' ); ?>" class="yikes-mc-freddie-logo" />
+				<img src="<?php echo YIKES_MC_URL . 'includes/images/MailChimp_Assets/Freddie_60px.png'; ?>" alt="<?php __( 'Freddie - MailChimp Mascot', 'yikes-inc-easy-mailchimp-extender' ); ?>" class="yikes-mc-freddie-logo" />
 
-				<h1>YIKES Easy Forms for MailChimp | <?php _e( 'Subscriber Details' , 'yikes-inc-easy-mailchimp-extender' ); ?></h1>
+				<h1>YIKES Easy Forms for MailChimp | <?php _e( 'Subscriber Details', 'yikes-inc-easy-mailchimp-extender' ); ?></h1>
 
 				<!-- Settings Page Description -->
-				<p class="yikes-easy-mc-about-text about-text"><?php printf( __( 'View %s subscriber details below.' , 'yikes-inc-easy-mailchimp-extender' ), $user_email ); ?></p>
+				<p class="yikes-easy-mc-about-text about-text"><?php printf( __( 'View %s subscriber details below.', 'yikes-inc-easy-mailchimp-extender' ), $user_email ); ?></p>
 
 				<section class="yikes-mc-view-list-breadcrumbs">
 					<a href="<?php echo esc_url( admin_url( 'admin.php?page=yikes-inc-easy-mailchimp-lists' ) ); ?>" title="<?php _e( 'View List', 'yikes-inc-easy-mailchimp-extender' ); ?>">
@@ -192,16 +192,16 @@ 
 						<h2><?php echo $user_email; ?></h2>
 						<?php echo '<span class="member-star-rating-container" title="' . sprintf( _n( 'Member Rating: %s star', 'Member Rating: %s stars', $member_rating, 'yikes-inc-easy-mailchimp-extender' ), $member_rating ) . '">' . $member_rating_stars . '</span>'; ?>
 						<span class="member-subscription-date">
-							<?php echo __( 'Subscribed:', 'yikes-inc-easy-mailchimp-extender' ) . ' ' . get_date_from_gmt( $user_data['info_changed'], 'F jS, Y h:i a' ); ?>
+							<?php echo __( 'Subscribed:', 'yikes-inc-easy-mailchimp-extender' ) . ' ' . get_date_from_gmt( $user_data[ 'info_changed' ], 'F jS, Y h:i a' ); ?>
 						</span>
-						<?php if( isset( $user_data['geo'] ) && ! empty( $user_data['geo'] ) ) { ?>
-							<?php if( isset( $user_data['geo']['latitude'] ) && isset( $user_data['geo']['longitude'] ) ) { ?>
+						<?php if ( isset( $user_data[ 'geo' ] ) && ! empty( $user_data[ 'geo' ] ) ) { ?>
+							<?php if ( isset( $user_data[ 'geo' ][ 'latitude' ] ) && isset( $user_data[ 'geo' ][ 'longitude' ] ) ) { ?>
 								<span class="member-location-data">
-									<?php echo __( 'Location:', 'yikes-inc-easy-mailchimp-extender' ) . ' ' . yikes_mc_geocode_subscriber_data( $user_data['geo']['latitude'], $user_data['geo']['longitude'] ); ?>
+									<?php echo __( 'Location:', 'yikes-inc-easy-mailchimp-extender' ) . ' ' . yikes_mc_geocode_subscriber_data( $user_data[ 'geo' ][ 'latitude' ], $user_data[ 'geo' ][ 'longitude' ] ); ?>
 								</span>
 							<?php } else { ?>
 							<span class="member-location-data">
-								<?php echo __( 'Location:', 'yikes-inc-easy-mailchimp-extender' ) . ' ' . $user_data['geo']['region'] . ', ' . $user_data['geo']['cc']; ?>
+								<?php echo __( 'Location:', 'yikes-inc-easy-mailchimp-extender' ) . ' ' . $user_data[ 'geo' ][ 'region' ] . ', ' . $user_data[ 'geo' ][ 'cc' ]; ?>
 							</span>
 						<?php
 								}
@@ -212,14 +212,14 @@ 
 					<hr class="yikes-mc-subscriber-hr" />
 
 					<?php
-						if( ! isset( $_GET['section'] ) || ( isset( $_GET['section'] ) && $_GET['section'] == 'subscriber-data' ) ) {
+						if ( ! isset( $_GET[ 'section' ] ) || ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'subscriber-data' ) ) {
 							?>
 								<section class="yikes-mc-card-body merge-variable-section">
 								<h3><?php _e( 'Fields:', 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
 								<?php
-									if( ! empty( $merge_variable_fields ) ) {
+									if ( ! empty( $merge_variable_fields ) ) {
 									?>
-										<?php foreach( $merge_variable_fields as $field_name => $value ) { ?>
+										<?php foreach ( $merge_variable_fields as $field_name => $value ) { ?>
 											<li>
 												<label>
 													<strong class="section-label"><?php echo $field_name; ?></strong>
@@ -232,11 +232,11 @@ 
 											<strong><?php _e( 'No Subscriber Data Found', 'yikes-inc-easy-mailchimp-extender' ); ?></strong>
 										<?php
 									}
-									if( isset( $user_data['ip_signup'] ) && $user_data['ip_signup'] != '' ) {
+									if ( isset( $user_data[ 'ip_signup' ] ) && $user_data[ 'ip_signup' ] != '' ) {
 										?>
 											<li>
 												<label>
-													<strong class="section-label"><?php echo __( 'Signup IP', 'yikes-inc-easy-mailchimp-extender' ) . '</strong><p class="section-value"><em>' . $user_data['ip_signup']; ?></strong></p>
+													<strong class="section-label"><?php echo __( 'Signup IP', 'yikes-inc-easy-mailchimp-extender' ) . '</strong><p class="section-value"><em>' . $user_data[ 'ip_signup' ]; ?></strong></p>
 												</label>
 											</li>
 										<?php
@@ -247,17 +247,17 @@ 
 							<?php
 
 
-						if( isset( $_GET['section'] ) && $_GET['section'] == 'additional-subscriptions' ) {
+						if ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'additional-subscriptions' ) {
 							?>
 								<section class="yikes-mc-card-body">
 								<?php
-								if( ! empty( $additional_lists ) ) {
+								if ( ! empty( $additional_lists ) ) {
 									// remove this list from the additional lists list
-									unset( $additional_lists[$list_id] );
-									if( ! empty( $additional_lists ) ) {
+									unset( $additional_lists[ $list_id ] );
+									if ( ! empty( $additional_lists ) ) {
 										?>
 										<h3><?php _e( 'Additional Subscriptions:', 'yikes-inc-easy-mailchimp-extender' ); ?></h3>
-										<?php foreach( $additional_lists as $listid => $name ) { ?>
+										<?php foreach ( $additional_lists as $listid => $name ) { ?>
 											<?php
 												$user_redirect_url = esc_url_raw( admin_url( 'admin.php?page=yikes-mailchimp-view-list&list-id=' . $listid ) );
 											?>
@@ -276,8 +276,8 @@ 
 					?>
 
 					<?php
-						if( isset( $_GET['section'] ) && $_GET['section'] == 'delete-subscriber' ) {
-							$unsubscribe_subscriber_url = esc_url_raw( add_query_arg( array( 'action' => 'yikes-easy-mc-unsubscribe-user', 'mailchimp-list' => $list_id , 'nonce' => wp_create_nonce( 'unsubscribe-user-'.$email_id ), 'email_id' => $email_id ) ) );
+						if ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'delete-subscriber' ) {
+							$unsubscribe_subscriber_url = esc_url_raw( add_query_arg( array( 'action' => 'yikes-easy-mc-unsubscribe-user', 'mailchimp-list' => $list_id, 'nonce' => wp_create_nonce( 'unsubscribe-user-' . $email_id ), 'email_id' => $email_id ) ) );
 							?>
 								<form id="delete_subscriber" method="POST" action="<?php echo $unsubscribe_subscriber_url; ?>">
 									<p class="description">
@@ -326,33 +326,33 @@ 
 				<div id="customer-tab-wrapper">
 						<ul id="customer-tab-wrapper-list">
 
-							<?php if( isset( $_GET['section'] ) && $_GET['section'] != 'subscriber-data' ) { ?>
+							<?php if ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] != 'subscriber-data' ) { ?>
 								<a title="<?php _e( 'Subscriber Details', 'yikes-inc-easy-mailchimp-extender' ); ?>" aria-label="<?php _e( 'Subscriber Details', 'yikes-inc-easy-mailchimp-extender' ); ?>" href="<?php echo $subscriber_details; ?>">
 							<?php } ?>
 
-								<li <?php if( ! isset( $_GET['section'] ) || ( isset( $_GET['section'] ) && $_GET['section'] == 'subscriber-data' ) ) { ?>class="active"<?php } else { ?>class="inactive"<?php } ?>><span class="dashicons  dashicons-id"></span></li>
+								<li <?php if ( ! isset( $_GET[ 'section' ] ) || ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'subscriber-data' ) ) { ?>class="active"<?php } else { ?>class="inactive"<?php } ?>><span class="dashicons  dashicons-id"></span></li>
 
-							<?php if( isset( $_GET['section'] ) && $_GET['section'] != 'subscriber-data' ) { ?>
+							<?php if ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] != 'subscriber-data' ) { ?>
 								</a>
 							<?php } ?>
 
-							<?php if( ! isset( $_GET['section'] ) || ( isset( $_GET['section'] ) && $_GET['section'] != 'additional-subscriptions' ) ) { ?>
+							<?php if ( ! isset( $_GET[ 'section' ] ) || ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] != 'additional-subscriptions' ) ) { ?>
 								<a title="<?php _e( 'Additional Subscriptions', 'yikes-inc-easy-mailchimp-extender' ); ?>" aria-label="<?php _e( 'Additional Subscriptions', 'yikes-inc-easy-mailchimp-extender' ); ?>" href="<?php echo $additional_subscription_url; ?>">
 							<?php } ?>
 
-								<li <?php if( isset( $_GET['section'] ) && $_GET['section'] == 'additional-subscriptions' ) { ?>class="active"<?php } else { ?>class="inactive"<?php } ?>><span class="dashicons dashicons-portfolio"></span></li>
+								<li <?php if ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'additional-subscriptions' ) { ?>class="active"<?php } else { ?>class="inactive"<?php } ?>><span class="dashicons dashicons-portfolio"></span></li>
 
-							<?php if( ! isset( $_GET['section'] ) || ( isset( $_GET['section'] ) && $_GET['section'] == 'additional-subscriptions' ) ) { ?>
+							<?php if ( ! isset( $_GET[ 'section' ] ) || ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'additional-subscriptions' ) ) { ?>
 								</a>
 							<?php } ?>
 
-							<?php if( ! isset( $_GET['section'] ) || isset( $_GET['section'] ) && $_GET['section'] != 'delete-subscriber' ) { ?>
+							<?php if ( ! isset( $_GET[ 'section' ] ) || isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] != 'delete-subscriber' ) { ?>
 								<a title="<?php _e( 'Delete Subscriber', 'yikes-inc-easy-mailchimp-extender' ); ?>" aria-label="<?php _e( 'Delete Subscriber', 'yikes-inc-easy-mailchimp-extender' ); ?>" href="<?php echo $delete_subscriber_url; ?>">
 							<?php } ?>
 
-								<li <?php if( isset( $_GET['section'] ) && $_GET['section'] == 'delete-subscriber' ) { ?>class="active"<?php } else { ?>class="inactive"<?php } ?>><span class="dashicons dashicons-trash"></span></li>
+								<li <?php if ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'delete-subscriber' ) { ?>class="active"<?php } else { ?>class="inactive"<?php } ?>><span class="dashicons dashicons-trash"></span></li>
 
-							<?php if( ! isset( $_GET['section'] ) || ( isset( $_GET['section'] ) && $_GET['section'] == 'delete-subscriber' ) ) { ?>
+							<?php if ( ! isset( $_GET[ 'section' ] ) || ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'delete-subscriber' ) ) { ?>
 								</a>
 							<?php } ?>
 
@@ -367,15 +367,15 @@ 
 	function yikes_mc_geocode_subscriber_data( $latitude, $longitude ) {
 		$geocode_url = 'https://maps.googleapis.com/maps/api/geocode/json?latlng=' . $latitude . ',' . $longitude;
 		$geocode_response = wp_remote_get( $geocode_url );
-		if( is_wp_error( $geocode_response ) ) {
+		if ( is_wp_error( $geocode_response ) ) {
 			return;
 		}
 		$geocode_response_body = json_decode( wp_remote_retrieve_body( $geocode_response ), true );
-		if( is_wp_error( $geocode_response_body ) ) {
+		if ( is_wp_error( $geocode_response_body ) ) {
 			return;
 		}
-		$city = $geocode_response_body['results'][0]['address_components'][2]['short_name'];
-		$state = $geocode_response_body['results'][0]['address_components'][5]['short_name'];
-		$country = $geocode_response_body['results'][0]['address_components'][6]['short_name'];
+		$city = $geocode_response_body[ 'results' ][ 0 ][ 'address_components' ][ 2 ][ 'short_name' ];
+		$state = $geocode_response_body[ 'results' ][ 0 ][ 'address_components' ][ 5 ][ 'short_name' ];
+		$country = $geocode_response_body[ 'results' ][ 0 ][ 'address_components' ][ 6 ][ 'short_name' ];
 		return $link = '<a href="http://maps.google.com/maps?q=' . $latitude . ',' . $longitude . '" target="_blank" title="' . __( 'View Google Map', 'yikes-inc-easy-mailchimp-extender' ) . '">' . $city . ', ' . $state . ', ' . $country . '</a>&nbsp;<span class="flag-icon flag-icon-' . strtolower( $country ) . '"></span>';
 	}

admin/partials/dashboard-widgets/class.list-activity-widget.php

Spacing +12 added lines, -12 removed lines

@@ -48,14 +48,14 @@ 
 		if ( current_user_can( apply_filters( 'yikes-mailchimp-admin-widget-capability', apply_filters( 'yikes-mailchimp-user-role-access', 'manage_options' ) ) ) ) {
 			/* List Stats Dashboard Widget */
 			wp_add_dashboard_widget(
-				'yikes_easy_mc_list_stats_widget',         // Widget slug.
-				__( 'MailChimp List Stats', 'yikes-inc-easy-mailchimp-extender' ),         // Title.
+				'yikes_easy_mc_list_stats_widget', // Widget slug.
+				__( 'MailChimp List Stats', 'yikes-inc-easy-mailchimp-extender' ), // Title.
 				array( $this, 'list_stats_dashboard_widget' ) // Display function.
 			);
 			/* Chimp Chatter Dashboard Widget */
 			wp_add_dashboard_widget(
-				'yikes_easy_mc_account_activity_widget',         // Widget slug.
-				__( 'MailChimp Account Activity', 'yikes-inc-easy-mailchimp-extender' ),         // Title.
+				'yikes_easy_mc_account_activity_widget', // Widget slug.
+				__( 'MailChimp Account Activity', 'yikes-inc-easy-mailchimp-extender' ), // Title.
 				array( $this, 'account_activity_dashboard_widget' ) // Display function.
 			);
 		}
@@ -82,11 +82,11 @@ 
 				'sslverify' => apply_filters( 'yikes-mailchimp-sslverify', true ),
 			) );
 			$list_data = json_decode( wp_remote_retrieve_body( $list_data ), true );
-			if ( isset( $list_data['error'] ) ) {
+			if ( isset( $list_data[ 'error' ] ) ) {
 				if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 					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();
-					$error_logging->yikes_easy_mailchimp_write_to_error_log( $list_data['error'], __( "Get Account Lists", 'yikes-inc-easy-mailchimp-extender' ), "Dashboard Activity Widget" );
+					$error_logging->yikes_easy_mailchimp_write_to_error_log( $list_data[ 'error' ], __( "Get Account Lists", 'yikes-inc-easy-mailchimp-extender' ), "Dashboard Activity Widget" );
 				}
 			} else {
 				// set our transient
@@ -95,15 +95,15 @@ 
 		}
 		?>
 		<!-- Dropdown to Change the list -->
-		<?php if ( ! empty( $list_data['data'] ) ) {
+		<?php if ( ! empty( $list_data[ 'data' ] ) ) {
 			?>
 			<section class="inside-widget yikes-dashboard-widget-section">
 			<strong class="select-list-title"><?php _e( 'Select a list', 'yikes-inc-easy-mailchimp-extender' ) ?>:</strong>
 			<select id="yikes-easy-mc-dashboard-change-list" class="widefat">
 				<?php
-				foreach ( $list_data['data'] as $list ) {
+				foreach ( $list_data[ 'data' ] as $list ) {
 					?>
-					<option val="<?php echo $list['id']; ?>"><?php echo $list['name']; ?></option><?php
+					<option val="<?php echo $list[ 'id' ]; ?>"><?php echo $list[ 'name' ]; ?></option><?php
 				}
 				?>
 			</select>
@@ -112,7 +112,7 @@ 
 			<!-- display stats here! -->
 			<section id="yikes-easy-mc-dashboard-widget-stats">
 				<?php
-				if ( ! empty( $list_data['data'] ) ) {
+				if ( ! empty( $list_data[ 'data' ] ) ) {
 					include_once( YIKES_MC_PATH . 'admin/partials/dashboard-widgets/templates/stats-list-template.php' );
 				}
 				?>
@@ -144,11 +144,11 @@ 
 				'sslverify' => apply_filters( 'yikes-mailchimp-sslverify', true ),
 			) );
 			$account_activity = json_decode( wp_remote_retrieve_body( $account_activity ), true );
-			if ( isset( $account_activity['error'] ) ) {
+			if ( isset( $account_activity[ 'error' ] ) ) {
 				if ( WP_DEBUG || get_option( 'yikes-mailchimp-debug-status', '' ) == '1' ) {
 					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();
-					$error_logging->yikes_easy_mailchimp_write_to_error_log( $account_activity['error'], __( "Get Account Activity", 'yikes-inc-easy-mailchimp-extender' ), "Dashboard Activity Widget" );
+					$error_logging->yikes_easy_mailchimp_write_to_error_log( $account_activity[ 'error' ], __( "Get Account Activity", 'yikes-inc-easy-mailchimp-extender' ), "Dashboard Activity Widget" );
 				}
 			} else {
 				// set our transient for one hour

includes/class-yikes-inc-easy-mailchimp-extender-option-forms.php

Doc Comments +1 added lines, -1 removed lines

@@ -19,7 +19,7 @@
 	 *
 	 * @param int $form_id The ID of the form to retrieve.
 	 *
-	 * @return array The array of form data.
+	 * @return string The array of form data.
 	 */
 	public function get_form( $form_id ) {
 		$all_forms = $this->get_all_forms();

Spacing +2 added lines, -2 removed lines

@@ -48,7 +48,7 @@ 
 	 * @return bool Whether the form was successfully updated.
 	 */
 	public function update_form( $form_id, $data ) {
-		$data['id'] = $form_id;
+		$data[ 'id' ] = $form_id;
 		$all_forms  = $this->get_all_forms();
 
 		if ( ! isset( $all_forms[ $form_id ] ) ) {
@@ -79,7 +79,7 @@ 
 		$all_ids         = $this->get_form_ids();
 		$last_id         = end( $all_ids );
 		$new_id          = false === $last_id ? 1 : $last_id + 1;
-		$form_data['id'] = $new_id;
+		$form_data[ 'id' ] = $new_id;
 
 		// Ensure our data is consistently sorted
 		ksort( $form_data );

includes/import-export/yikes-easy-mailchimp-export.class.php

Spacing +2 added lines, -2 removed lines

@@ -80,7 +80,7 @@ 
 		$titles  = array();
 		$content = array();
 		foreach ( $plugin_settings as $option_name => $option_value ) {
-			$titles[] = $option_name;
+			$titles[ ] = $option_name;
 		}
 
 		// Generate the output file.
@@ -103,7 +103,7 @@ 
 				fputcsv( $output_handle, $titles );
 				$first = false;
 			}
-			$content[] = $option_value;
+			$content[ ] = $option_value;
 
 		}
 		fputcsv( $output_handle, $content );

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

Spacing +5 added lines, -5 removed lines

@@ -93,7 +93,7 @@ 
 	 */
 	public function update_form( $form_id, $data ) {
 		// Prepare the data for the database.
-		$data['id'] = $form_id;
+		$data[ 'id' ] = $form_id;
 		$save_data  = $this->prepare_data_for_db( $data );
 		$formats    = $this->get_format_array( $save_data );
 
@@ -122,7 +122,7 @@ 
 		$form_data = yikes_deep_parse_args( $form_data, $this->get_form_defaults() );
 
 		// If there is an ID set, remove it
-		unset( $form_data['id'] );
+		unset( $form_data[ 'id' ] );
 
 		// Prepare the data for the database
 		$save_data = $this->prepare_data_for_db( $form_data );
@@ -302,11 +302,11 @@ 
 				case 'redirect_user_on_submit':
 				case 'redirect_page':
 				case 'id':
-					$formats[] = '%d';
+					$formats[ ] = '%d';
 					break;
 
 				default:
-					$formats[] = '%s';
+					$formats[ ] = '%s';
 			}
 		}
 
@@ -346,7 +346,7 @@ 
 				continue;
 			}
 
-			$data['id'] = $id;
+			$data[ 'id' ] = $id;
 			$_form_data = $this->prepare_data_for_db( $data );
 			$formats    = $this->get_format_array( $_form_data );
 

admin/partials/front-end-widgets/front-end-widget-form.php

Spacing +18 added lines, -18 removed lines

@@ -25,7 +25,7 @@ 
 			// Widget name will appear in UI
 			__( 'Easy MailChimp Forms', 'yikes-inc-easy-mailchimp-extender' ),
 			// Widget description
-			array( 'description' => __( 'MailChimp opt-in widget for your sidebar.', 'yikes-inc-easy-mailchimp-extender' ), )
+			array( 'description' => __( 'MailChimp opt-in widget for your sidebar.', 'yikes-inc-easy-mailchimp-extender' ),)
 		);
 	}
 
@@ -39,10 +39,10 @@ 
 		// Get all form IDs so we can use the first one as a default.
 		$form_ids = $this->form_interface->get_form_ids();
 
-		$title              = isset( $instance['title'] ) ? apply_filters( 'widget_title', $instance['title'] ) : __( 'MailChimp Signup Form', 'yikes-inc-easy-mailchimp-extender' );
-		$form_id            = isset( $instance['form_id'] ) ? $instance['form_id'] : $form_ids[0];
-		$form_description   = isset( $instance['form_description'] ) ? $instance['form_description'] : '';
-		$submit_button_text = isset( $instance['submit_text'] ) ? $instance['submit_text'] : __( 'Submit', 'yikes-inc-easy-mailchimp-extender' );
+		$title              = isset( $instance[ 'title' ] ) ? apply_filters( 'widget_title', $instance[ 'title' ] ) : __( 'MailChimp Signup Form', 'yikes-inc-easy-mailchimp-extender' );
+		$form_id            = isset( $instance[ 'form_id' ] ) ? $instance[ 'form_id' ] : $form_ids[ 0 ];
+		$form_description   = isset( $instance[ 'form_description' ] ) ? $instance[ 'form_description' ] : '';
+		$submit_button_text = isset( $instance[ 'submit_text' ] ) ? $instance[ 'submit_text' ] : __( 'Submit', 'yikes-inc-easy-mailchimp-extender' );
 
 		// Build our array based on settings chosen
 		$shortcode_attributes = array(
@@ -52,10 +52,10 @@ 
 		);
 
 		// before and after widget arguments are defined by themes
-		echo $args['before_widget'];
+		echo $args[ 'before_widget' ];
 
 		if ( ! empty( $title ) ) {
-			echo $args['before_title'] . $title . $args['after_title'];
+			echo $args[ 'before_title' ] . $title . $args[ 'after_title' ];
 		}
 
 		// Custom action hooks to place content in the widget before the form
@@ -71,7 +71,7 @@ 
 		do_action( 'yikes-mailchimp-after-form-' . $form_id );
 		do_action( 'yikes-mailchimp-after-form' );
 
-		echo $args['after_widget'];
+		echo $args[ 'after_widget' ];
 	}
 
 	// Widget Backend 
@@ -81,7 +81,7 @@ 
 		if ( empty( $all_forms ) ) {
 			?>
 				<section class="no-forms-widget">
-				<strong><span class="dashicons dashicons-no-alt no-forms-found-icon"></span><?php echo sprintf( __( 'No forms found. It looks like you need to <a href="%s" title="%s">%s</a>.', 'yikes-inc-easy-mailchimp-extender' ), esc_url_raw( admin_url( 'admin.php?page=yikes-inc-easy-mailchimp' ) ), __( 'Create a form' , 'yikes-inc-easy-mailchimp-extender' ), __( 'create a form' , 'yikes-inc-easy-mailchimp-extender' ) ); ?></strong>
+				<strong><span class="dashicons dashicons-no-alt no-forms-found-icon"></span><?php echo sprintf( __( 'No forms found. It looks like you need to <a href="%s" title="%s">%s</a>.', 'yikes-inc-easy-mailchimp-extender' ), esc_url_raw( admin_url( 'admin.php?page=yikes-inc-easy-mailchimp' ) ), __( 'Create a form', 'yikes-inc-easy-mailchimp-extender' ), __( 'create a form', 'yikes-inc-easy-mailchimp-extender' ) ); ?></strong>
 				</section>
 			<?php
 			return;
@@ -108,9 +108,9 @@ 
 			$submit_text = __( 'Submit', 'yikes-inc-easy-mailchimp-extender' );
 		}
 
-		 if( get_option( 'yikes-mc-api-validation' , 'invalid_api_key' ) == 'invalid_api_key' ) {
+		 if ( get_option( 'yikes-mc-api-validation', 'invalid_api_key' ) == 'invalid_api_key' ) {
 			?>
-				<p class="enter-valid-api-error-widget"><strong><?php _e( 'Please enter a valid MailChimp API key to connect your site to MailChimp.' , 'yikes-inc-easy-mailchimp-extender' ); ?></strong></p>
+				<p class="enter-valid-api-error-widget"><strong><?php _e( 'Please enter a valid MailChimp API key to connect your site to MailChimp.', 'yikes-inc-easy-mailchimp-extender' ); ?></strong></p>
 			<?php
 			return;
 		}
@@ -127,9 +127,9 @@ 
 			<select id="<?php echo $this->get_field_id( 'form_id' ); ?>" name="<?php echo $this->get_field_name( 'form_id' ); ?>" class="widefat">
 				<?php
 				// build our array
-				foreach( $all_forms as $id => $form ) {
+				foreach ( $all_forms as $id => $form ) {
 					?>
-						<option <?php selected( $selected_form , $id ); ?> name="<?php echo $this->get_field_name( 'form_id' ); ?>" value="<?php echo $id; ?>"><?php echo stripslashes( $form['form_name'] ); ?></option>
+						<option <?php selected( $selected_form, $id ); ?> name="<?php echo $this->get_field_name( 'form_id' ); ?>" value="<?php echo $id; ?>"><?php echo stripslashes( $form[ 'form_name' ] ); ?></option>
 					<?php
 				}
 				?>
@@ -138,7 +138,7 @@ 
 
 		<p>
 			<label for="<?php echo $this->get_field_id( 'form_description' ); ?>"><?php _e( 'Display Form Description:' ); ?></label>
-			<input class="widefat" id="<?php echo $this->get_field_id( 'form_description' ); ?>" name="<?php echo $this->get_field_name( 'form_description' ); ?>" type="checkbox" value="1" <?php if( isset( $instance['form_description'] ) ) { checked( $instance['form_description'] , 1 ); } ?> />
+			<input class="widefat" id="<?php echo $this->get_field_id( 'form_description' ); ?>" name="<?php echo $this->get_field_name( 'form_description' ); ?>" type="checkbox" value="1" <?php if ( isset( $instance[ 'form_description' ] ) ) { checked( $instance[ 'form_description' ], 1 ); } ?> />
 		</p>
 
 		<p>
@@ -151,10 +151,10 @@ 
 	// Updating widget replacing old instances with new
 	public function update( $new_instance, $old_instance ) {
 		$instance = array();
-		$instance['title'] = ( ! empty( $new_instance['title'] ) ) ? strip_tags( $new_instance['title'] ) : '';
-		$instance['form_id'] = $new_instance['form_id'];
-		$instance['form_description'] = isset( $new_instance['form_description'] ) ? '1' : '';
-		$instance['submit_text'] = ( ! empty( $new_instance['submit_text'] ) ) ? strip_tags( $new_instance['submit_text'] ) : 'Submit';
+		$instance[ 'title' ] = ( ! empty( $new_instance[ 'title' ] ) ) ? strip_tags( $new_instance[ 'title' ] ) : '';
+		$instance[ 'form_id' ] = $new_instance[ 'form_id' ];
+		$instance[ 'form_description' ] = isset( $new_instance[ 'form_description' ] ) ? '1' : '';
+		$instance[ 'submit_text' ] = ( ! empty( $new_instance[ 'submit_text' ] ) ) ? strip_tags( $new_instance[ 'submit_text' ] ) : 'Submit';
 		return $instance;
 	}
 	

admin/partials/menu/options.php

Spacing +24 added lines, -24 removed lines

@@ -5,13 +5,13 @@ 
 */
 
 	/* Get and Store Option Values */
-	if( get_option( 'yikes-mc-api-validation' , 'invalid_api_key' ) === 'valid_api_key' ) {
-		$api_connection = '<span id="connection-container" class="api-connected" title="' . __( "Your site is currently connected to the MailChimp API" , "yikes-inc-easy-mailchimp-extender" ) . '"><span class="dashicons dashicons-yes yikes-mc-api-connected"></span> ' . __( "Connected" , 'yikes-inc-easy-mailchimp-extender' ) . '</span>';
+	if ( get_option( 'yikes-mc-api-validation', 'invalid_api_key' ) === 'valid_api_key' ) {
+		$api_connection = '<span id="connection-container" class="api-connected" title="' . __( "Your site is currently connected to the MailChimp API", "yikes-inc-easy-mailchimp-extender" ) . '"><span class="dashicons dashicons-yes yikes-mc-api-connected"></span> ' . __( "Connected", 'yikes-inc-easy-mailchimp-extender' ) . '</span>';
 		$api_error_response = '';
 	} else {
-		$api_connection = '<span id="connection-container" class="api-not-connected"><span class="dashicons dashicons-no-alt yikes-mc-api-not-connected"></span>  ' . __( "Not Connected" , 'yikes-inc-easy-mailchimp-extender' ) . '</span>';
-		if( get_option( 'yikes-mc-api-invalid-key-response' , '' ) != '' ) {
-			$api_error_response = '<p><small><i class="dashicons dashicons-no-alt"></i> ' . get_option( 'yikes-mc-api-invalid-key-response' , '' ) . '</small></p>';
+		$api_connection = '<span id="connection-container" class="api-not-connected"><span class="dashicons dashicons-no-alt yikes-mc-api-not-connected"></span>  ' . __( "Not Connected", 'yikes-inc-easy-mailchimp-extender' ) . '</span>';
+		if ( get_option( 'yikes-mc-api-invalid-key-response', '' ) != '' ) {
+			$api_error_response = '<p><small><i class="dashicons dashicons-no-alt"></i> ' . get_option( 'yikes-mc-api-invalid-key-response', '' ) . '</small></p>';
 		} else {
 			$api_error_response = '';
 		}
@@ -23,8 +23,8 @@ 
 	* @since 6.2.2
 	*
 	*/
-	if ( isset( $_REQUEST['section'] ) ) {
-		$_REQUEST['section'] = preg_replace('/[^\w-]/', '', strip_tags ( $_REQUEST['section'] ) );
+	if ( isset( $_REQUEST[ 'section' ] ) ) {
+		$_REQUEST[ 'section' ] = preg_replace( '/[^\w-]/', '', strip_tags( $_REQUEST[ 'section' ] ) );
 	}
 ?>
 	<!-- Actual Settings Form
@@ -32,15 +32,15 @@ 
 	<div class="wrap">
 
 		<!-- Freddie Logo -->
-		<img src="<?php echo YIKES_MC_URL . 'includes/images/MailChimp_Assets/Freddie_60px.png'; ?>" alt="<?php _e( 'Freddie - MailChimp Mascot' , 'yikes-inc-easy-mailchimp-extender' ); ?>" class="yikes-mc-freddie-logo" />
+		<img src="<?php echo YIKES_MC_URL . 'includes/images/MailChimp_Assets/Freddie_60px.png'; ?>" alt="<?php _e( 'Freddie - MailChimp Mascot', 'yikes-inc-easy-mailchimp-extender' ); ?>" class="yikes-mc-freddie-logo" />
 
-		<h1>YIKES Easy Forms for MailChimp | <?php if ( isset( $_REQUEST['section'] ) ) { echo ucwords( str_replace( '-', ' ', $_REQUEST['section'] ) ); } else { echo __( 'General Settings' , 'yikes-inc-easy-mailchimp-extender' ); } ?></h1>
+		<h1>YIKES Easy Forms for MailChimp | <?php if ( isset( $_REQUEST[ 'section' ] ) ) { echo ucwords( str_replace( '-', ' ', $_REQUEST[ 'section' ] ) ); } else { echo __( 'General Settings', 'yikes-inc-easy-mailchimp-extender' ); } ?></h1>
 
 		<!-- Settings Page Description -->
-		<p class="yikes-easy-mc-about-text about-text"><?php _e( 'Easy Forms for MailChimp allows you to painlessly add MailChimp sign up forms to your WordPress site and track user activity with interactive reports.' , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+		<p class="yikes-easy-mc-about-text about-text"><?php _e( 'Easy Forms for MailChimp allows you to painlessly add MailChimp sign up forms to your WordPress site and track user activity with interactive reports.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 		<?php
 			/* Success Messages on Options Updated */
-			if( isset( $_REQUEST['settings-updated'] ) && $_REQUEST['settings-updated'] == 'true' ) {
+			if ( isset( $_REQUEST[ 'settings-updated' ] ) && $_REQUEST[ 'settings-updated' ] == 'true' ) {
 				?>
 				<div class="updated manage-form-admin-notice">
 					<p><?php _e( 'Settings successfully updated.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
@@ -48,7 +48,7 @@ 
 				<?php
 			}
 			/* MailChimp API Cleared Successfully message */
-			if( isset( $_REQUEST['transient-cleared'] ) && $_REQUEST['transient-cleared'] == 'true' ) {
+			if ( isset( $_REQUEST[ 'transient-cleared' ] ) && $_REQUEST[ 'transient-cleared' ] == 'true' ) {
 				?>
 				<div class="updated manage-form-admin-notice">
 					<p><?php _e( 'MailChimp API Cache successfully cleared.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
@@ -57,7 +57,7 @@ 
 			}
 			/* Error Log Clear Messages */
 				/* Success Messages on Options Updated */
-				if( isset( $_REQUEST['error-log-cleared'] ) && $_REQUEST['error-log-cleared'] == 'true' ) {
+				if ( isset( $_REQUEST[ 'error-log-cleared' ] ) && $_REQUEST[ 'error-log-cleared' ] == 'true' ) {
 					?>
 					<div class="updated manage-form-admin-notice">
 						<p><?php _e( 'Error log successfully cleared.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
@@ -65,7 +65,7 @@ 
 					<?php
 				}
 				/* MailChimp API Cleared Successfully message */
-				if( isset( $_REQUEST['error-log-cleared'] ) && $_REQUEST['error-log-cleared'] == 'false' ) {
+				if ( isset( $_REQUEST[ 'error-log-cleared' ] ) && $_REQUEST[ 'error-log-cleared' ] == 'false' ) {
 					?>
 					<div class="error manage-form-admin-notice">
 						<p><?php _e( "Whoops! We've encountered an error while trying to clear the error log. Please refresh the page and try again. If the error persists please get in touch with the YIKES Inc. support team.", 'yikes-inc-easy-mailchimp-extender' ); ?></p>
@@ -74,28 +74,28 @@ 
 				}
 
 				/* Display a success message if our error log was sucessfully created, or display an error if not */
-				if( isset( $_GET['error_log_created'] ) && $_GET['error_log_created'] == 'true' ) {
+				if ( isset( $_GET[ 'error_log_created' ] ) && $_GET[ 'error_log_created' ] == 'true' ) {
 					?>
 					<div class="updated">
 						<p><?php _e( 'Error log successfully created. You may now start logging errors.', 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 					</div>
 					<?php
-				} else if( isset( $_GET['error_log_created'] ) && $_GET['error_log_created'] == 'false' ) {
+				} else if ( isset( $_GET[ 'error_log_created' ] ) && $_GET[ 'error_log_created' ] == 'false' ) {
 					?>
 					<div class="error">
-						<p><?php echo esc_attr( urldecode( $_GET['error_message'] ) , 'yikes-inc-easy-mailchimp-extender' ); ?></p>
+						<p><?php echo esc_attr( urldecode( $_GET[ 'error_message' ] ), 'yikes-inc-easy-mailchimp-extender' ); ?></p>
 					</div>
 					<?php
 				}
 
 				/* Display a success message if the user successfully imported some forms */
-				if( isset( $_GET['section'] ) && $_GET['section'] == 'import-export-forms' && isset( $_GET['import-forms'] ) && $_GET['import-forms'] == 'true' ) {
+				if ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'import-export-forms' && isset( $_GET[ 'import-forms' ] ) && $_GET[ 'import-forms' ] == 'true' ) {
 					?>
 					<div class="updated">
 						<p><?php printf( __( 'Opt-in forms successfully imported. <a href="%s" title="View Forms">View Forms</a>', 'yikes-inc-easy-mailchimp-extender' ), esc_url_raw( admin_url( 'admin.php?page=yikes-inc-easy-mailchimp' ) ) ); ?></p>
 					</div>
 					<?php
-				} elseif( isset( $_GET['section'] ) && $_GET['section'] == 'import-export-forms' && isset( $_GET['import-settings'] ) && $_GET['import-settings'] == 'true' ) {
+				} elseif ( isset( $_GET[ 'section' ] ) && $_GET[ 'section' ] == 'import-export-forms' && isset( $_GET[ 'import-settings' ] ) && $_GET[ 'import-settings' ] == 'true' ) {
 					?>
 					<div class="updated">
 						<p><?php printf( __( 'YIKES Easy Forms for MailChimp settings successfully imported.', 'yikes-inc-easy-mailchimp-extender' ), esc_url_raw( admin_url( 'admin.php?page=yikes-inc-easy-mailchimp' ) ) ); ?></p>
@@ -116,11 +116,11 @@ 
 
 						<div class="postbox yikes-easy-mc-postbox">
 
-							<?php if( !isset( $_REQUEST['section'] ) || $_REQUEST['section'] == '' ) {
+							<?php if ( ! isset( $_REQUEST[ 'section' ] ) || $_REQUEST[ 'section' ] == '' ) {
 								include YIKES_MC_PATH . 'admin/partials/menu/options-sections/general-settings.php';
 							} else {
-								if( isset( $_REQUEST['addon'] ) && $_REQUEST['addon'] == 'true' ) {
-									include apply_filters( 'yikes-mailchimp-'.$_REQUEST['section'].'-options-path' , '' );
+								if ( isset( $_REQUEST[ 'addon' ] ) && $_REQUEST[ 'addon' ] == 'true' ) {
+									include apply_filters( 'yikes-mailchimp-' . $_REQUEST[ 'section' ] . '-options-path', '' );
 								} else {
 									// White list a set of files that are allowed to be included here
 									$file_base = 'admin/partials/menu/options-sections/';
@@ -133,8 +133,8 @@ 
 										$file_base . 'recaptcha-settings.php',
 									);
 									// Ensure the included file is allowed and whitelisted above, before including it
-									if ( 0 === validate_file( 'admin/partials/menu/options-sections/' . $_REQUEST['section'] . '.php', $acceptable_files ) ) {
-										include YIKES_MC_PATH . 'admin/partials/menu/options-sections/' . $_REQUEST['section'] . '.php';
+									if ( 0 === validate_file( 'admin/partials/menu/options-sections/' . $_REQUEST[ 'section' ] . '.php', $acceptable_files ) ) {
+										include YIKES_MC_PATH . 'admin/partials/menu/options-sections/' . $_REQUEST[ 'section' ] . '.php';
 									} else {
 										wp_die( esc_attr__( 'Invalid file. If this error persists, please contact support.', 'yikes-inc-easy-mailchimp' ) );
 									}