rousnay / lighthouse

includes/acf/fields/date_picker.php

Indentation +9 added lines, -9 removed lines

@@ -47,7 +47,7 @@ 
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
 	}
 	
 	
@@ -70,14 +70,14 @@ 
 		
 		$this->l10n = array(
 			'closeText'         => __( 'Done', 'acf' ),
-	        'currentText'       => __( 'Today', 'acf' ),
-	        'monthNames'        => array_values( $wp_locale->month ),
-	        'monthNamesShort'   => array_values( $wp_locale->month_abbrev ),
-	        'monthStatus'       => __( 'Show a different month', 'acf' ),
-	        'dayNames'          => array_values( $wp_locale->weekday ),
-	        'dayNamesShort'     => array_values( $wp_locale->weekday_abbrev ),
-	        'dayNamesMin'       => array_values( $wp_locale->weekday_initial ),
-	        'isRTL'             => isset($wp_locale->is_rtl) ? $wp_locale->is_rtl : false,
+			'currentText'       => __( 'Today', 'acf' ),
+			'monthNames'        => array_values( $wp_locale->month ),
+			'monthNamesShort'   => array_values( $wp_locale->month_abbrev ),
+			'monthStatus'       => __( 'Show a different month', 'acf' ),
+			'dayNames'          => array_values( $wp_locale->weekday ),
+			'dayNamesShort'     => array_values( $wp_locale->weekday_abbrev ),
+			'dayNamesMin'       => array_values( $wp_locale->weekday_initial ),
+			'isRTL'             => isset($wp_locale->is_rtl) ? $wp_locale->is_rtl : false,
 		);
 		
 	}

Spacing +28 added lines, -28 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_date_picker') ) :
+if ( ! class_exists('acf_field_date_picker')) :
 
 class acf_field_date_picker extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'date_picker';
-		$this->label = __("Date Picker",'acf');
+		$this->label = __("Date Picker", 'acf');
 		$this->category = 'jquery';
 		$this->defaults = array(
 			'display_format'	=> 'd/m/Y',
@@ -69,14 +69,14 @@ 
 		global $wp_locale;
 		
 		$this->l10n = array(
-			'closeText'         => __( 'Done', 'acf' ),
-	        'currentText'       => __( 'Today', 'acf' ),
-	        'monthNames'        => array_values( $wp_locale->month ),
-	        'monthNamesShort'   => array_values( $wp_locale->month_abbrev ),
-	        'monthStatus'       => __( 'Show a different month', 'acf' ),
-	        'dayNames'          => array_values( $wp_locale->weekday ),
-	        'dayNamesShort'     => array_values( $wp_locale->weekday_abbrev ),
-	        'dayNamesMin'       => array_values( $wp_locale->weekday_initial ),
+			'closeText'         => __('Done', 'acf'),
+	        'currentText'       => __('Today', 'acf'),
+	        'monthNames'        => array_values($wp_locale->month),
+	        'monthNamesShort'   => array_values($wp_locale->month_abbrev),
+	        'monthStatus'       => __('Show a different month', 'acf'),
+	        'dayNames'          => array_values($wp_locale->weekday),
+	        'dayNamesShort'     => array_values($wp_locale->weekday_abbrev),
+	        'dayNamesMin'       => array_values($wp_locale->weekday_initial),
 	        'isRTL'             => isset($wp_locale->is_rtl) ? $wp_locale->is_rtl : false,
 		);
 		
@@ -103,7 +103,7 @@ 
 		
 		
 		// style
-		wp_enqueue_style('acf-datepicker', acf_get_dir('assets/inc/datepicker/jquery-ui-1.10.4.custom.min.css'), '', '1.10.4' );
+		wp_enqueue_style('acf-datepicker', acf_get_dir('assets/inc/datepicker/jquery-ui-1.10.4.custom.min.css'), '', '1.10.4');
 		
 	}
 	
@@ -120,7 +120,7 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// vars
 		$e = '';
@@ -139,8 +139,8 @@ 
 			
 
 		// html
-		$e .= '<div ' . acf_esc_attr($div) . '>';
-			$e .= '<input ' . acf_esc_attr($input). '/>';
+		$e .= '<div '.acf_esc_attr($div).'>';
+			$e .= '<input '.acf_esc_attr($input).'/>';
 			$e .= '<input type="text" value="" class="input" />';
 		$e .= '</div>';
 		
@@ -163,16 +163,16 @@ 
 	*  @param	$field	- an array holding all the field's data
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// global
 		global $wp_locale;
 		
 		
 		// display_format
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Display format','acf'),
-			'instructions'	=> __('The format displayed when editing a post','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Display format', 'acf'),
+			'instructions'	=> __('The format displayed when editing a post', 'acf'),
 			'type'			=> 'radio',
 			'name'			=> 'display_format',
 			'other_choice'	=> 1,
@@ -185,9 +185,9 @@ 
 				
 		
 		// return_format
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Return format','acf'),
-			'instructions'	=> __('The format returned via template functions','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Return format', 'acf'),
+			'instructions'	=> __('The format returned via template functions', 'acf'),
 			'type'			=> 'radio',
 			'name'			=> 'return_format',
 			'other_choice'	=> 1,
@@ -201,12 +201,12 @@ 
 		
 		
 		// first_day
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Week Starts On','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Week Starts On', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'select',
 			'name'			=> 'first_day',
-			'choices'		=> array_values( $wp_locale->weekday )
+			'choices'		=> array_values($wp_locale->weekday)
 		));
 		
 	}
@@ -228,10 +228,10 @@ 
 	*  @return	$value (mixed) the modified value
 	*/
 	
-	function format_value( $value, $post_id, $field ) {
+	function format_value($value, $post_id, $field) {
 		
 		// bail early if no value
-		if( empty($value) ) {
+		if (empty($value)) {
 			
 			return $value;
 		
@@ -239,11 +239,11 @@ 
 		
 		
 		// get time
-		$unixtimestamp = strtotime( $value );
+		$unixtimestamp = strtotime($value);
  
 		
 		// bail early if timestamp is not correct
-		if( !$unixtimestamp ) {
+		if ( ! $unixtimestamp) {
 			
 			return $value;
 			

includes/acf/fields/email.php

Spacing +24 added lines, -24 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_email') ) :
+if ( ! class_exists('acf_field_email')) :
 
 class acf_field_email extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'email';
-		$this->label = __("Email",'acf');
+		$this->label = __("Email", 'acf');
 		$this->defaults = array(
 			'default_value'	=> '',
 			'placeholder'	=> '',
@@ -59,43 +59,43 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// vars
-		$o = array( 'type', 'id', 'class', 'name', 'value', 'placeholder' );
+		$o = array('type', 'id', 'class', 'name', 'value', 'placeholder');
 		$e = '';
 		
 		
 		// prepend
-		if( $field['prepend'] !== "" ) {
+		if ($field['prepend'] !== "") {
 		
 			$field['class'] .= ' acf-is-prepended';
-			$e .= '<div class="acf-input-prepend">' . $field['prepend'] . '</div>';
+			$e .= '<div class="acf-input-prepend">'.$field['prepend'].'</div>';
 			
 		}
 		
 		
 		// append
-		if( $field['append'] !== "" ) {
+		if ($field['append'] !== "") {
 		
 			$field['class'] .= ' acf-is-appended';
-			$e .= '<div class="acf-input-append">' . $field['append'] . '</div>';
+			$e .= '<div class="acf-input-append">'.$field['append'].'</div>';
 			
 		}
 		
 		
 		// populate atts
 		$atts = array();
-		foreach( $o as $k ) {
+		foreach ($o as $k) {
 		
-			$atts[ $k ] = $field[ $k ];	
+			$atts[$k] = $field[$k];	
 			
 		}
 		
 		
 		// render
 		$e .= '<div class="acf-input-wrap">';
-		$e .= '<input ' . acf_esc_attr( $atts ) . ' />';
+		$e .= '<input '.acf_esc_attr($atts).' />';
 		$e .= '</div>';
 		
 		
@@ -117,39 +117,39 @@ 
 	*  @param	$field	- an array holding all the field's data
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// default_value
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Default Value','acf'),
-			'instructions'	=> __('Appears when creating a new post','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Default Value', 'acf'),
+			'instructions'	=> __('Appears when creating a new post', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'default_value',
 		));
 		
 		
 		// placeholder
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Placeholder Text','acf'),
-			'instructions'	=> __('Appears within the input','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Placeholder Text', 'acf'),
+			'instructions'	=> __('Appears within the input', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'placeholder',
 		));
 		
 		
 		// prepend
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Prepend','acf'),
-			'instructions'	=> __('Appears before the input','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Prepend', 'acf'),
+			'instructions'	=> __('Appears before the input', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'prepend',
 		));
 		
 		
 		// append
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Append','acf'),
-			'instructions'	=> __('Appears after the input','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Append', 'acf'),
+			'instructions'	=> __('Appears after the input', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'append',
 		));

Indentation +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
 	}
 		
 	

includes/acf/fields/file.php

Indentation +3 added lines, -3 removed lines

@@ -56,7 +56,7 @@ 
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
     	
 	}
 	
@@ -340,8 +340,8 @@ 
 	
 	function get_media_item_args( $vars ) {
 	
-	    $vars['send'] = true;
-	    return($vars);
+		$vars['send'] = true;
+		return($vars);
 	    
 	}
 	   	

Spacing +57 added lines, -57 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_file') ) :
+if ( ! class_exists('acf_field_file')) :
 
 class acf_field_file extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'file';
-		$this->label = __("File",'acf');
+		$this->label = __("File", 'acf');
 		$this->category = 'content';
 		$this->defaults = array(
 			'return_format'	=> 'array',
@@ -43,16 +43,16 @@ 
 			'mime_types'	=> ''
 		);
 		$this->l10n = array(
-			'select'		=> __("Select File",'acf'),
-			'edit'			=> __("Edit File",'acf'),
-			'update'		=> __("Update File",'acf'),
-			'uploadedTo'	=> __("uploaded to this post",'acf'),
+			'select'		=> __("Select File", 'acf'),
+			'edit'			=> __("Edit File", 'acf'),
+			'update'		=> __("Update File", 'acf'),
+			'uploadedTo'	=> __("uploaded to this post", 'acf'),
 		);
 		
 		
 		// filters
-		add_filter('get_media_item_args',			array($this, 'get_media_item_args'));
-		add_filter('wp_prepare_attachment_for_js',	array($this, 'wp_prepare_attachment_for_js'), 10, 3);
+		add_filter('get_media_item_args', array($this, 'get_media_item_args'));
+		add_filter('wp_prepare_attachment_for_js', array($this, 'wp_prepare_attachment_for_js'), 10, 3);
 		
 		
 		// do not delete!
@@ -73,14 +73,14 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// vars
 		$uploader = acf_get_setting('uploader');
 		
 		
 		// enqueue
-		if( $uploader == 'wp' ) {
+		if ($uploader == 'wp') {
 			
 			acf_enqueue_uploader();
 			
@@ -105,21 +105,21 @@ 
 		
 		
 		// has value
-		if( $field['value'] && is_numeric($field['value']) ) {
+		if ($field['value'] && is_numeric($field['value'])) {
 			
-			$file = get_post( $field['value'] );
+			$file = get_post($field['value']);
 			
-			if( $file ) {
+			if ($file) {
 				
 				$div['class'] .= ' has-value';
 				
-				$o['icon'] = wp_mime_type_icon( $file->ID );
-				$o['title']	= $file->post_title;
-				$o['size'] = @size_format(filesize( get_attached_file( $file->ID ) ));
-				$o['url'] = wp_get_attachment_url( $file->ID );
+				$o['icon'] = wp_mime_type_icon($file->ID);
+				$o['title'] = $file->post_title;
+				$o['size'] = @size_format(filesize(get_attached_file($file->ID)));
+				$o['url'] = wp_get_attachment_url($file->ID);
 				
 				$explode = explode('/', $o['url']);
-				$o['name'] = end( $explode );	
+				$o['name'] = end($explode);	
 							
 			}
 			
@@ -128,7 +128,7 @@ 
 ?>
 <div <?php acf_esc_attr_e($div); ?>>
 	<div class="acf-hidden">
-		<?php acf_hidden_input(array( 'name' => $field['name'], 'value' => $field['value'], 'data-name' => 'id' )); ?>
+		<?php acf_hidden_input(array('name' => $field['name'], 'value' => $field['value'], 'data-name' => 'id')); ?>
 	</div>
 	<div class="show-if-value file-wrap acf-soh">
 		<div class="file-icon">
@@ -148,7 +148,7 @@ 
 			</p>
 			
 			<ul class="acf-hl acf-soh-target">
-				<?php if( $uploader != 'basic' ): ?>
+				<?php if ($uploader != 'basic'): ?>
 					<li><a class="acf-icon -pencil dark" data-name="edit" href="#"></a></li>
 				<?php endif; ?>
 				<li><a class="acf-icon -cancel dark" data-name="remove" href="#"></a></li>
@@ -156,9 +156,9 @@ 
 		</div>
 	</div>
 	<div class="hide-if-value">
-		<?php if( $uploader == 'basic' ): ?>
+		<?php if ($uploader == 'basic'): ?>
 			
-			<?php if( $field['value'] && !is_numeric($field['value']) ): ?>
+			<?php if ($field['value'] && ! is_numeric($field['value'])): ?>
 				<div class="acf-error-message"><p><?php echo $field['value']; ?></p></div>
 			<?php endif; ?>
 			
@@ -166,7 +166,7 @@ 
 			
 		<?php else: ?>
 			
-			<p style="margin:0;"><?php _e('No File selected','acf'); ?> <a data-name="add" class="acf-button" href="#"><?php _e('Add File','acf'); ?></a></p>
+			<p style="margin:0;"><?php _e('No File selected', 'acf'); ?> <a data-name="add" class="acf-button" href="#"><?php _e('Add File', 'acf'); ?></a></p>
 			
 		<?php endif; ?>
 		
@@ -190,7 +190,7 @@ 
 	*  @param	$field	- an array holding all the field's data
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// clear numeric settings
 		$clear = array(
@@ -198,9 +198,9 @@ 
 			'max_size'
 		);
 		
-		foreach( $clear as $k ) {
+		foreach ($clear as $k) {
 			
-			if( empty($field[$k]) ) {
+			if (empty($field[$k])) {
 				
 				$field[$k] = '';
 				
@@ -210,24 +210,24 @@ 
 		
 		
 		// return_format
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Return Value','acf'),
-			'instructions'	=> __('Specify the returned value on front end','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Return Value', 'acf'),
+			'instructions'	=> __('Specify the returned value on front end', 'acf'),
 			'type'			=> 'radio',
 			'name'			=> 'return_format',
 			'layout'		=> 'horizontal',
 			'choices'		=> array(
-				'array'			=> __("File Array",'acf'),
-				'url'			=> __("File URL",'acf'),
-				'id'			=> __("File ID",'acf')
+				'array'			=> __("File Array", 'acf'),
+				'url'			=> __("File URL", 'acf'),
+				'id'			=> __("File ID", 'acf')
 			)
 		));
 		
 		
 		// library
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Library','acf'),
-			'instructions'	=> __('Limit the media library choice','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Library', 'acf'),
+			'instructions'	=> __('Limit the media library choice', 'acf'),
 			'type'			=> 'radio',
 			'name'			=> 'library',
 			'layout'		=> 'horizontal',
@@ -239,9 +239,9 @@ 
 		
 		
 		// min
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Minimum','acf'),
-			'instructions'	=> __('Restrict which files can be uploaded','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Minimum', 'acf'),
+			'instructions'	=> __('Restrict which files can be uploaded', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'min_size',
 			'prepend'		=> __('File size', 'acf'),
@@ -250,9 +250,9 @@ 
 		
 		
 		// max
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Maximum','acf'),
-			'instructions'	=> __('Restrict which files can be uploaded','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Maximum', 'acf'),
+			'instructions'	=> __('Restrict which files can be uploaded', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'max_size',
 			'prepend'		=> __('File size', 'acf'),
@@ -261,9 +261,9 @@ 
 		
 		
 		// allowed type
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Allowed file types','acf'),
-			'instructions'	=> __('Comma separated list. Leave blank for all types','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Allowed file types', 'acf'),
+			'instructions'	=> __('Comma separated list. Leave blank for all types', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'mime_types',
 		));
@@ -287,10 +287,10 @@ 
 	*  @return	$value (mixed) the modified value
 	*/
 	
-	function format_value( $value, $post_id, $field ) {
+	function format_value($value, $post_id, $field) {
 		
 		// bail early if no value
-		if( empty($value) ) {
+		if (empty($value)) {
 		
 			return false;
 			
@@ -298,7 +298,7 @@ 
 		
 		
 		// bail early if not numeric (error message)
-		if( !is_numeric($value) ) {
+		if ( ! is_numeric($value)) {
 			
 			return false;
 				
@@ -310,13 +310,13 @@ 
 		
 		
 		// format
-		if( $field['return_format'] == 'url' ) {
+		if ($field['return_format'] == 'url') {
 		
 			return wp_get_attachment_url($value);
 			
-		} elseif( $field['return_format'] == 'array' ) {
+		} elseif ($field['return_format'] == 'array') {
 			
-			return acf_get_attachment( $value );
+			return acf_get_attachment($value);
 		}
 		
 		
@@ -338,7 +338,7 @@ 
 	*  @return	$vars
 	*/
 	
-	function get_media_item_args( $vars ) {
+	function get_media_item_args($vars) {
 	
 	    $vars['send'] = true;
 	    return($vars);
@@ -362,10 +362,10 @@ 
 	*  @return	$value - the modified value
 	*/
 	
-	function update_value( $value, $post_id, $field ) {
+	function update_value($value, $post_id, $field) {
 		
 		// array?
-		if( is_array($value) && isset($value['ID']) ) {
+		if (is_array($value) && isset($value['ID'])) {
 		
 			return $value['ID'];	
 			
@@ -373,7 +373,7 @@ 
 		
 		
 		// object?
-		if( is_object($value) && isset($value->ID) ) {
+		if (is_object($value) && isset($value->ID)) {
 		
 			return $value->ID;
 			
@@ -397,16 +397,16 @@ 
 	*  @return	{int}	$post_id
 	*/
 	
-	function wp_prepare_attachment_for_js( $response, $attachment, $meta ) {
+	function wp_prepare_attachment_for_js($response, $attachment, $meta) {
 		
 		// default
 		$fs = '0 kb';
 		
 		
 		// supress PHP warnings caused by corrupt images
-		if( $i = @filesize( get_attached_file( $attachment->ID ) ) ) {
+		if ($i = @filesize(get_attached_file($attachment->ID))) {
 		
-			$fs = size_format( $i );
+			$fs = size_format($i);
 			
 		}
 		

Braces +5 added lines, -2 removed lines

@@ -164,9 +164,12 @@
 			
 			<input type="file" name="<?php echo $field['name']; ?>" id="<?php echo $field['id']; ?>" />
 			
-		<?php else: ?>
+		<?php else {
+	: ?>
 			
-			<p style="margin:0;"><?php _e('No File selected','acf'); ?> <a data-name="add" class="acf-button" href="#"><?php _e('Add File','acf'); ?></a></p>
+			<p style="margin:0;"><?php _e('No File selected','acf');
+}
+?> <a data-name="add" class="acf-button" href="#"><?php _e('Add File','acf'); ?></a></p>
 			
 		<?php endif; ?>
 		

includes/acf/fields/google-map.php

Spacing +32 added lines, -32 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_google_map') ) :
+if ( ! class_exists('acf_field_google_map')) :
 
 class acf_field_google_map extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'google_map';
-		$this->label = __("Google Map",'acf');
+		$this->label = __("Google Map", 'acf');
 		$this->category = 'jquery';
 		$this->defaults = array(
 			'height'		=> '',
@@ -48,8 +48,8 @@ 
 			'zoom'			=> '14'
 		);
 		$this->l10n = array(
-			'locating'			=> __("Locating",'acf'),
-			'browser_support'	=> __("Sorry, this browser does not support geolocation",'acf'),
+			'locating'			=> __("Locating", 'acf'),
+			'browser_support'	=> __("Sorry, this browser does not support geolocation", 'acf'),
 		);
 		
 		
@@ -70,10 +70,10 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// validate value
-		if( empty($field['value']) ) {
+		if (empty($field['value'])) {
 			
 			$field['value'] = array();
 			
@@ -89,11 +89,11 @@ 
 		
 		
 		// default options
-		foreach( $this->default_values as $k => $v ) {
+		foreach ($this->default_values as $k => $v) {
 		
-			if( empty($field[ $k ]) ) {
+			if (empty($field[$k])) {
 			
-				$field[ $k ] = $v;
+				$field[$k] = $v;
 				
 			}
 				
@@ -104,7 +104,7 @@ 
 		$atts = array(
 			'id'			=> $field['id'],
 			'class'			=> "acf-google-map {$field['class']}",
-			'data-id'		=> $field['id'] . '-' . uniqid(), 
+			'data-id'		=> $field['id'].'-'.uniqid(), 
 			'data-lat'		=> $field['center_lat'],
 			'data-lng'		=> $field['center_lng'],
 			'data-zoom'		=> $field['zoom'],
@@ -112,7 +112,7 @@ 
 		
 		
 		// has value
-		if( $field['value']['address'] ) {
+		if ($field['value']['address']) {
 		
 			$atts['class'] .= ' -value';
 			
@@ -122,8 +122,8 @@ 
 <div <?php acf_esc_attr_e($atts); ?>>
 	
 	<div class="acf-hidden">
-		<?php foreach( $field['value'] as $k => $v ): ?>
-			<input type="hidden" class="input-<?php echo $k; ?>" name="<?php echo esc_attr($field['name']); ?>[<?php echo $k; ?>]" value="<?php echo esc_attr( $v ); ?>" />
+		<?php foreach ($field['value'] as $k => $v): ?>
+			<input type="hidden" class="input-<?php echo $k; ?>" name="<?php echo esc_attr($field['name']); ?>[<?php echo $k; ?>]" value="<?php echo esc_attr($v); ?>" />
 		<?php endforeach; ?>
 	</div>
 	
@@ -135,7 +135,7 @@ 
 			<a href="#" data-name="locate" class="acf-icon -location grey" title="<?php _e("Find current location", 'acf'); ?>"></a>
 		</div>
 		
-		<input class="search" type="text" placeholder="<?php _e("Search for address...",'acf'); ?>" value="<?php echo $field['value']['address']; ?>" />
+		<input class="search" type="text" placeholder="<?php _e("Search for address...", 'acf'); ?>" value="<?php echo $field['value']['address']; ?>" />
 		<i class="acf-loading"></i>
 				
 	</div>
@@ -161,12 +161,12 @@ 
 	*  @param	$field	- an array holding all the field's data
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// center_lat
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Center','acf'),
-			'instructions'	=> __('Center the initial map','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Center', 'acf'),
+			'instructions'	=> __('Center the initial map', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'center_lat',
 			'prepend'		=> 'lat',
@@ -175,9 +175,9 @@ 
 		
 		
 		// center_lng
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Center','acf'),
-			'instructions'	=> __('Center the initial map','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Center', 'acf'),
+			'instructions'	=> __('Center the initial map', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'center_lng',
 			'prepend'		=> 'lng',
@@ -189,9 +189,9 @@ 
 		
 		
 		// zoom
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Zoom','acf'),
-			'instructions'	=> __('Set the initial zoom level','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Zoom', 'acf'),
+			'instructions'	=> __('Set the initial zoom level', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'zoom',
 			'placeholder'	=> $this->default_values['zoom']
@@ -199,9 +199,9 @@ 
 		
 		
 		// allow_null
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Height','acf'),
-			'instructions'	=> __('Customise the map height','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Height', 'acf'),
+			'instructions'	=> __('Customise the map height', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'height',
 			'append'		=> 'px',
@@ -224,17 +224,17 @@ 
 	*  @return	$post_id (int)
 	*/
 	
-	function validate_value( $valid, $value, $field, $input ){
+	function validate_value($valid, $value, $field, $input) {
 		
 		// bail early if not required
-		if( ! $field['required'] ) {
+		if ( ! $field['required']) {
 			
 			return $valid;
 			
 		}
 		
 		
-		if( empty($value) || empty($value['lat']) || empty($value['lng']) ) {
+		if (empty($value) || empty($value['lat']) || empty($value['lng'])) {
 			
 			return false;
 			
@@ -263,9 +263,9 @@ 
 	*  @return	$value - the modified value
 	*/
 	
-	function update_value( $value, $post_id, $field ) {
+	function update_value($value, $post_id, $field) {
 	
-		if( empty($value) || empty($value['lat']) || empty($value['lng']) ) {
+		if (empty($value) || empty($value['lat']) || empty($value['lng'])) {
 			
 			return false;
 			

Indentation +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
 	}
 		
 	

includes/acf/fields/image.php

Indentation +4 added lines, -4 removed lines

@@ -62,9 +62,9 @@ 
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
     
-    }
+	}
     
 	
 	/*
@@ -377,8 +377,8 @@ 
 	
 	function get_media_item_args( $vars ) {
 	
-	    $vars['send'] = true;
-	    return($vars);
+		$vars['send'] = true;
+		return($vars);
 	    
 	}
 	

Spacing +67 added lines, -67 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_image') ) :
+if ( ! class_exists('acf_field_image')) :
 
 class acf_field_image extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'image';
-		$this->label = __("Image",'acf');
+		$this->label = __("Image", 'acf');
 		$this->category = 'content';
 		$this->defaults = array(
 			'return_format'	=> 'array',
@@ -48,17 +48,17 @@ 
 			'mime_types'	=> ''
 		);
 		$this->l10n = array(
-			'select'		=> __("Select Image",'acf'),
-			'edit'			=> __("Edit Image",'acf'),
-			'update'		=> __("Update Image",'acf'),
-			'uploadedTo'	=> __("Uploaded to this post",'acf'),
-			'all'			=> __("All images",'acf'),
+			'select'		=> __("Select Image", 'acf'),
+			'edit'			=> __("Edit Image", 'acf'),
+			'update'		=> __("Update Image", 'acf'),
+			'uploadedTo'	=> __("Uploaded to this post", 'acf'),
+			'all'			=> __("All images", 'acf'),
 		);
 		
 		
 		// filters
-		add_filter('get_media_item_args',				array($this, 'get_media_item_args'));
-		add_filter('wp_prepare_attachment_for_js',		array($this, 'wp_prepare_attachment_for_js'), 10, 3);
+		add_filter('get_media_item_args', array($this, 'get_media_item_args'));
+		add_filter('wp_prepare_attachment_for_js', array($this, 'wp_prepare_attachment_for_js'), 10, 3);
 		
 		
 		// do not delete!
@@ -79,14 +79,14 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// vars
 		$uploader = acf_get_setting('uploader');
 		
 		
 		// enqueue
-		if( $uploader == 'wp' ) {
+		if ($uploader == 'wp') {
 			
 			acf_enqueue_uploader();
 			
@@ -105,11 +105,11 @@ 
 		
 		
 		// has value?
-		if( $field['value'] && is_numeric($field['value']) ) {
+		if ($field['value'] && is_numeric($field['value'])) {
 			
 			$url = wp_get_attachment_image_src($field['value'], $field['preview_size']);
 			
-			if( $url ) {
+			if ($url) {
 				
 				$url = $url[0];
 			
@@ -120,23 +120,23 @@ 
 		}
 		
 ?>
-<div <?php acf_esc_attr_e( $div ); ?>>
+<div <?php acf_esc_attr_e($div); ?>>
 	<div class="acf-hidden">
-		<?php acf_hidden_input(array( 'name' => $field['name'], 'value' => $field['value'], 'data-name' => 'id' )); ?>
+		<?php acf_hidden_input(array('name' => $field['name'], 'value' => $field['value'], 'data-name' => 'id')); ?>
 	</div>
 	<div class="view show-if-value acf-soh">
 		<img data-name="image" src="<?php echo $url; ?>" alt=""/>
 		<ul class="acf-hl acf-soh-target">
-			<?php if( $uploader != 'basic' ): ?>
+			<?php if ($uploader != 'basic'): ?>
 				<li><a class="acf-icon -pencil dark" data-name="edit" href="#"></a></li>
 			<?php endif; ?>
 			<li><a class="acf-icon -cancel dark" data-name="remove" href="#"></a></li>
 		</ul>
 	</div>
 	<div class="view hide-if-value">
-		<?php if( $uploader == 'basic' ): ?>
+		<?php if ($uploader == 'basic'): ?>
 			
-			<?php if( $field['value'] && !is_numeric($field['value']) ): ?>
+			<?php if ($field['value'] && ! is_numeric($field['value'])): ?>
 				<div class="acf-error-message"><p><?php echo $field['value']; ?></p></div>
 			<?php endif; ?>
 			
@@ -144,7 +144,7 @@ 
 			
 		<?php else: ?>
 			
-			<p style="margin:0;"><?php _e('No image selected','acf'); ?> <a data-name="add" class="acf-button" href="#"><?php _e('Add Image','acf'); ?></a></p>
+			<p style="margin:0;"><?php _e('No image selected', 'acf'); ?> <a data-name="add" class="acf-button" href="#"><?php _e('Add Image', 'acf'); ?></a></p>
 			
 		<?php endif; ?>
 	</div>
@@ -167,7 +167,7 @@ 
 	*  @param	$field	- an array holding all the field's data
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// clear numeric settings
 		$clear = array(
@@ -179,9 +179,9 @@ 
 			'max_size'
 		);
 		
-		foreach( $clear as $k ) {
+		foreach ($clear as $k) {
 			
-			if( empty($field[$k]) ) {
+			if (empty($field[$k])) {
 				
 				$field[$k] = '';
 				
@@ -191,24 +191,24 @@ 
 		
 		
 		// return_format
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Return Value','acf'),
-			'instructions'	=> __('Specify the returned value on front end','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Return Value', 'acf'),
+			'instructions'	=> __('Specify the returned value on front end', 'acf'),
 			'type'			=> 'radio',
 			'name'			=> 'return_format',
 			'layout'		=> 'horizontal',
 			'choices'		=> array(
-				'array'			=> __("Image Array",'acf'),
-				'url'			=> __("Image URL",'acf'),
-				'id'			=> __("Image ID",'acf')
+				'array'			=> __("Image Array", 'acf'),
+				'url'			=> __("Image URL", 'acf'),
+				'id'			=> __("Image ID", 'acf')
 			)
 		));
 		
 		
 		// preview_size
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Preview Size','acf'),
-			'instructions'	=> __('Shown when entering data','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Preview Size', 'acf'),
+			'instructions'	=> __('Shown when entering data', 'acf'),
 			'type'			=> 'select',
 			'name'			=> 'preview_size',
 			'choices'		=> acf_get_image_sizes()
@@ -216,9 +216,9 @@ 
 		
 		
 		// library
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Library','acf'),
-			'instructions'	=> __('Limit the media library choice','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Library', 'acf'),
+			'instructions'	=> __('Limit the media library choice', 'acf'),
 			'type'			=> 'radio',
 			'name'			=> 'library',
 			'layout'		=> 'horizontal',
@@ -230,16 +230,16 @@ 
 		
 		
 		// min
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Minimum','acf'),
-			'instructions'	=> __('Restrict which images can be uploaded','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Minimum', 'acf'),
+			'instructions'	=> __('Restrict which images can be uploaded', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'min_width',
 			'prepend'		=> __('Width', 'acf'),
 			'append'		=> 'px',
 		));
 		
-		acf_render_field_setting( $field, array(
+		acf_render_field_setting($field, array(
 			'label'			=> '',
 			'type'			=> 'text',
 			'name'			=> 'min_height',
@@ -250,7 +250,7 @@ 
 			)
 		));
 		
-		acf_render_field_setting( $field, array(
+		acf_render_field_setting($field, array(
 			'label'			=> '',
 			'type'			=> 'text',
 			'name'			=> 'min_size',
@@ -263,16 +263,16 @@ 
 		
 		
 		// max
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Maximum','acf'),
-			'instructions'	=> __('Restrict which images can be uploaded','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Maximum', 'acf'),
+			'instructions'	=> __('Restrict which images can be uploaded', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'max_width',
 			'prepend'		=> __('Width', 'acf'),
 			'append'		=> 'px',
 		));
 		
-		acf_render_field_setting( $field, array(
+		acf_render_field_setting($field, array(
 			'label'			=> '',
 			'type'			=> 'text',
 			'name'			=> 'max_height',
@@ -283,7 +283,7 @@ 
 			)
 		));
 		
-		acf_render_field_setting( $field, array(
+		acf_render_field_setting($field, array(
 			'label'			=> '',
 			'type'			=> 'text',
 			'name'			=> 'max_size',
@@ -296,9 +296,9 @@ 
 		
 		
 		// allowed type
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Allowed file types','acf'),
-			'instructions'	=> __('Comma separated list. Leave blank for all types','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Allowed file types', 'acf'),
+			'instructions'	=> __('Comma separated list. Leave blank for all types', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'mime_types',
 		));
@@ -322,10 +322,10 @@ 
 	*  @return	$value (mixed) the modified value
 	*/
 	
-	function format_value( $value, $post_id, $field ) {
+	function format_value($value, $post_id, $field) {
 		
 		// bail early if no value
-		if( empty($value) ) {
+		if (empty($value)) {
 		
 			return false;
 			
@@ -333,7 +333,7 @@ 
 		
 		
 		// bail early if not numeric (error message)
-		if( !is_numeric($value) ) {
+		if ( ! is_numeric($value)) {
 			
 			return false;
 				
@@ -345,13 +345,13 @@ 
 		
 		
 		// format
-		if( $field['return_format'] == 'url' ) {
+		if ($field['return_format'] == 'url') {
 		
-			return wp_get_attachment_url( $value );
+			return wp_get_attachment_url($value);
 			
-		} elseif( $field['return_format'] == 'array' ) {
+		} elseif ($field['return_format'] == 'array') {
 			
-			return acf_get_attachment( $value );
+			return acf_get_attachment($value);
 			
 		}
 		
@@ -375,7 +375,7 @@ 
 	*  @return	$vars
 	*/
 	
-	function get_media_item_args( $vars ) {
+	function get_media_item_args($vars) {
 	
 	    $vars['send'] = true;
 	    return($vars);
@@ -431,10 +431,10 @@ 
 	*  @return	{int}	$post_id
 	*/
 	
-	function wp_prepare_attachment_for_js( $response, $attachment, $meta ) {
+	function wp_prepare_attachment_for_js($response, $attachment, $meta) {
 		
 		// only for image
-		if( $response['type'] != 'image' ) {
+		if ($response['type'] != 'image') {
 		
 			return $response;
 			
@@ -442,7 +442,7 @@ 
 		
 		
 		// make sure sizes exist. Perhaps they dont?
-		if( !isset($meta['sizes']) ) {
+		if ( ! isset($meta['sizes'])) {
 		
 			return $response;
 			
@@ -450,18 +450,18 @@ 
 		
 		
 		$attachment_url = $response['url'];
-		$base_url = str_replace( wp_basename( $attachment_url ), '', $attachment_url );
+		$base_url = str_replace(wp_basename($attachment_url), '', $attachment_url);
 		
-		if( isset($meta['sizes']) && is_array($meta['sizes']) ) {
+		if (isset($meta['sizes']) && is_array($meta['sizes'])) {
 		
-			foreach( $meta['sizes'] as $k => $v ) {
+			foreach ($meta['sizes'] as $k => $v) {
 			
-				if( !isset($response['sizes'][ $k ]) ) {
+				if ( ! isset($response['sizes'][$k])) {
 				
-					$response['sizes'][ $k ] = array(
+					$response['sizes'][$k] = array(
 						'height'      => $v['height'],
 						'width'       => $v['width'],
-						'url'         => $base_url .  $v['file'],
+						'url'         => $base_url.$v['file'],
 						'orientation' => $v['height'] > $v['width'] ? 'portrait' : 'landscape',
 					);
 				}
@@ -490,10 +490,10 @@ 
 	*  @return	$value - the modified value
 	*/
 	
-	function update_value( $value, $post_id, $field ) {
+	function update_value($value, $post_id, $field) {
 		
 		// array?
-		if( is_array($value) && isset($value['ID']) ) {
+		if (is_array($value) && isset($value['ID'])) {
 		
 			return $value['ID'];	
 			
@@ -501,7 +501,7 @@ 
 		
 		
 		// object?
-		if( is_object($value) && isset($value->ID) ) {
+		if (is_object($value) && isset($value->ID)) {
 		
 			return $value->ID;
 			

Braces +5 added lines, -2 removed lines

@@ -142,9 +142,12 @@
 			
 			<input type="file" name="<?php echo $field['name']; ?>" id="<?php echo $field['id']; ?>" />
 			
-		<?php else: ?>
+		<?php else {
+	: ?>
 			
-			<p style="margin:0;"><?php _e('No image selected','acf'); ?> <a data-name="add" class="acf-button" href="#"><?php _e('Add Image','acf'); ?></a></p>
+			<p style="margin:0;"><?php _e('No image selected','acf');
+}
+?> <a data-name="add" class="acf-button" href="#"><?php _e('Add Image','acf'); ?></a></p>
 			
 		<?php endif; ?>
 	</div>

includes/acf/fields/message.php

Spacing +22 added lines, -22 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_message') ) :
+if ( ! class_exists('acf_field_message')) :
 
 class acf_field_message extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'message';
-		$this->label = __("Message",'acf');
+		$this->label = __("Message", 'acf');
 		$this->category = 'layout';
 		$this->defaults = array(
 			'value'			=> false, // prevents acf_render_fields() from attempting to load value
@@ -60,30 +60,30 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// vars
 		$m = $field['message'];
 		
 		
 		// wptexturize (improves "quotes")
-		$m = wptexturize( $m );
+		$m = wptexturize($m);
 		
 		
 		// esc_html
-		if( $field['esc_html'] ) {
+		if ($field['esc_html']) {
 			
-			$m = esc_html( $m );
+			$m = esc_html($m);
 			
 		}
 		
 		
 		// new lines
-		if( $field['new_lines'] == 'wpautop' ) {
+		if ($field['new_lines'] == 'wpautop') {
 			
 			$m = wpautop($m);
 			
-		} elseif( $field['new_lines'] == 'br' ) {
+		} elseif ($field['new_lines'] == 'br') {
 			
 			$m = nl2br($m);
 			
@@ -109,11 +109,11 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// default_value
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Message','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Message', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'textarea',
 			'name'			=> 'message',
@@ -121,28 +121,28 @@ 
 		
 		
 		// formatting
-		acf_render_field_setting( $field, array(
-			'label'			=> __('New Lines','acf'),
-			'instructions'	=> __('Controls how new lines are rendered','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('New Lines', 'acf'),
+			'instructions'	=> __('Controls how new lines are rendered', 'acf'),
 			'type'			=> 'select',
 			'name'			=> 'new_lines',
 			'choices'		=> array(
-				'wpautop'		=> __("Automatically add paragraphs",'acf'),
-				'br'			=> __("Automatically add <br>",'acf'),
-				''				=> __("No Formatting",'acf')
+				'wpautop'		=> __("Automatically add paragraphs", 'acf'),
+				'br'			=> __("Automatically add <br>", 'acf'),
+				''				=> __("No Formatting", 'acf')
 			)
 		));
 		
 		
 		// HTML
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Escape HTML','acf'),
-			'instructions'	=> __('Allow HTML markup to display as visible text instead of rendering','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Escape HTML', 'acf'),
+			'instructions'	=> __('Allow HTML markup to display as visible text instead of rendering', 'acf'),
 			'type'			=> 'radio',
 			'name'			=> 'esc_html',
 			'choices'		=> array(
-				1				=> __("Yes",'acf'),
-				0				=> __("No",'acf'),
+				1				=> __("Yes", 'acf'),
+				0				=> __("No", 'acf'),
 			),
 			'layout'	=>	'horizontal',
 		));

Indentation +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
 	}
 		
 	

includes/acf/fields/number.php

Spacing +45 added lines, -45 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_number') ) :
+if ( ! class_exists('acf_field_number')) :
 
 class acf_field_number extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'number';
-		$this->label = __("Number",'acf');
+		$this->label = __("Number", 'acf');
 		$this->defaults = array(
 			'default_value'	=> '',
 			'min'			=> '',
@@ -64,15 +64,15 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// vars
-		$o = array( 'type', 'id', 'class', 'min', 'max', 'step', 'name', 'value', 'placeholder' );
+		$o = array('type', 'id', 'class', 'min', 'max', 'step', 'name', 'value', 'placeholder');
 		$e = '';
 		
 		
 		// step
-		if( !$field['step'] ) {
+		if ( ! $field['step']) {
 		
 			$field['step'] = 'any';
 			
@@ -80,38 +80,38 @@ 
 		
 		
 		// prepend
-		if( $field['prepend'] !== "" ) {
+		if ($field['prepend'] !== "") {
 		
 			$field['class'] .= ' acf-is-prepended';
-			$e .= '<div class="acf-input-prepend">' . $field['prepend'] . '</div>';
+			$e .= '<div class="acf-input-prepend">'.$field['prepend'].'</div>';
 			
 		}
 		
 		
 		// append
-		if( $field['append'] !== "" ) {
+		if ($field['append'] !== "") {
 		
 			$field['class'] .= ' acf-is-appended';
-			$e .= '<div class="acf-input-append">' . $field['append'] . '</div>';
+			$e .= '<div class="acf-input-append">'.$field['append'].'</div>';
 			
 		}
 		
 		
 		// populate atts
 		$atts = array();
-		foreach( $o as $k ) {
+		foreach ($o as $k) {
 		
-			$atts[ $k ] = $field[ $k ];	
+			$atts[$k] = $field[$k];	
 			
 		}
 		
 		
 		// special atts
-		foreach( array( 'readonly', 'disabled' ) as $k ) {
+		foreach (array('readonly', 'disabled') as $k) {
 		
-			if( $field[ $k ] ) {
+			if ($field[$k]) {
 			
-				$atts[ $k ] = $k;
+				$atts[$k] = $k;
 				
 			}
 			
@@ -120,7 +120,7 @@ 
 		
 		// render
 		$e .= '<div class="acf-input-wrap">';
-		$e .= '<input ' . acf_esc_attr( $atts ) . ' />';
+		$e .= '<input '.acf_esc_attr($atts).' />';
 		$e .= '</div>';
 		
 		
@@ -143,47 +143,47 @@ 
 	*  @param	$field	- an array holding all the field's data
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// default_value
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Default Value','acf'),
-			'instructions'	=> __('Appears when creating a new post','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Default Value', 'acf'),
+			'instructions'	=> __('Appears when creating a new post', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'default_value',
 		));
 		
 		
 		// placeholder
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Placeholder Text','acf'),
-			'instructions'	=> __('Appears within the input','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Placeholder Text', 'acf'),
+			'instructions'	=> __('Appears within the input', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'placeholder',
 		));
 		
 		
 		// prepend
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Prepend','acf'),
-			'instructions'	=> __('Appears before the input','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Prepend', 'acf'),
+			'instructions'	=> __('Appears before the input', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'prepend',
 		));
 		
 		
 		// append
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Append','acf'),
-			'instructions'	=> __('Appears after the input','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Append', 'acf'),
+			'instructions'	=> __('Appears after the input', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'append',
 		));
 		
 		
 		// min
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Minimum Value','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Minimum Value', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'number',
 			'name'			=> 'min',
@@ -191,8 +191,8 @@ 
 		
 		
 		// max
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Maximum Value','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Maximum Value', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'number',
 			'name'			=> 'max',
@@ -200,8 +200,8 @@ 
 		
 		
 		// max
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Step Size','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Step Size', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'number',
 			'name'			=> 'step',
@@ -223,10 +223,10 @@ 
 	*  @return	$post_id (int)
 	*/
 	
-	function validate_value( $valid, $value, $field, $input ){
+	function validate_value($valid, $value, $field, $input) {
 		
 		// remove ','
-		if( acf_str_exists(',', $value) ) {
+		if (acf_str_exists(',', $value)) {
 			
 			$value = str_replace(',', '', $value);
 			
@@ -234,10 +234,10 @@ 
 				
 		
 		// if value is not numeric...
-		if( !is_numeric($value) ) {
+		if ( ! is_numeric($value)) {
 			
 			// allow blank to be saved
-			if( !empty($value) ) {
+			if ( ! empty($value)) {
 				
 				$valid = __('Value must be a number', 'acf');
 				
@@ -255,17 +255,17 @@ 
 		
 		
 		// min
-		if( is_numeric($field['min']) && $value < floatval($field['min'])) {
+		if (is_numeric($field['min']) && $value < floatval($field['min'])) {
 			
-			$valid = sprintf(__('Value must be equal to or higher than %d', 'acf'), $field['min'] );
+			$valid = sprintf(__('Value must be equal to or higher than %d', 'acf'), $field['min']);
 			
 		}
 		
 		
 		// max
-		if( is_numeric($field['max']) && $value > floatval($field['max']) ) {
+		if (is_numeric($field['max']) && $value > floatval($field['max'])) {
 			
-			$valid = sprintf(__('Value must be equal to or lower than %d', 'acf'), $field['max'] );
+			$valid = sprintf(__('Value must be equal to or lower than %d', 'acf'), $field['max']);
 			
 		}
 		
@@ -292,10 +292,10 @@ 
 	*  @return	$value - the modified value
 	*/
 	
-	function update_value( $value, $post_id, $field ) {
+	function update_value($value, $post_id, $field) {
 		
 		// no formatting needed for empty value
-		if( empty($value) ) {
+		if (empty($value)) {
 			
 			return $value;
 			
@@ -303,7 +303,7 @@ 
 		
 		
 		// remove ','
-		if( acf_str_exists(',', $value) ) {
+		if (acf_str_exists(',', $value)) {
 			
 			$value = str_replace(',', '', $value);
 			

Indentation +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
 	}
 		
 	

includes/acf/fields/oembed.php

Spacing +24 added lines, -24 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_oembed') ) :
+if ( ! class_exists('acf_field_oembed')) :
 
 class acf_field_oembed extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'oembed';
-		$this->label = __("oEmbed",'acf');
+		$this->label = __("oEmbed", 'acf');
 		$this->category = 'content';
 		$this->defaults = array(
 			'width'		=> '',
@@ -46,8 +46,8 @@ 
 
 		
 		// extra
-		add_action('wp_ajax_acf/fields/oembed/search',			array($this, 'ajax_search'));
-		add_action('wp_ajax_nopriv_acf/fields/oembed/search',	array($this, 'ajax_search'));
+		add_action('wp_ajax_acf/fields/oembed/search', array($this, 'ajax_search'));
+		add_action('wp_ajax_nopriv_acf/fields/oembed/search', array($this, 'ajax_search'));
 		
 		
 		// do not delete!
@@ -69,7 +69,7 @@ 
 	*  @return	$post_id (int)
 	*/
 	
-	function wp_oembed_get( $url = '', $width = 0, $height = 0 ) {
+	function wp_oembed_get($url = '', $width = 0, $height = 0) {
 		
 		// vars
 		$embed = '';
@@ -80,11 +80,11 @@ 
 		
 		
 		// get emebed
-		$embed = @wp_oembed_get( $url, $res );
+		$embed = @wp_oembed_get($url, $res);
 		
 		
 		// try shortcode
-		if( !$embed ) {
+		if ( ! $embed) {
 			
 			 // global
 			global $wp_embed;
@@ -117,7 +117,7 @@ 
 	function ajax_search() {
 		
    		// options
-   		$args = acf_parse_args( $_POST, array(
+   		$args = acf_parse_args($_POST, array(
 			's'			=> '',
 			'nonce'		=> '',
 			'width'		=> 0,
@@ -126,13 +126,13 @@ 
 		
 		
 		// width and height
-		if( !$args['width'] ) {
+		if ( ! $args['width']) {
 		
 			$args['width'] = $this->default_values['width'];
 			
 		}
 		
-		if( !$args['height'] ) {
+		if ( ! $args['height']) {
 		
 			$args['height'] = $this->default_values['height'];
 			
@@ -140,7 +140,7 @@ 
 		
 		
 		// validate
-		if( ! wp_verify_nonce($args['nonce'], 'acf_nonce') ) {
+		if ( ! wp_verify_nonce($args['nonce'], 'acf_nonce')) {
 		
 			die();
 			
@@ -169,14 +169,14 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ) {
+	function render_field($field) {
 		
 		// default options
-		foreach( $this->default_values as $k => $v ) {
+		foreach ($this->default_values as $k => $v) {
 		
-			if( empty($field[ $k ]) ) {
+			if (empty($field[$k])) {
 			
-				$field[ $k ] = $v;
+				$field[$k] = $v;
 				
 			}
 			
@@ -190,7 +190,7 @@ 
 			'data-height'	=> $field['height']
 		);
 		
-		if( $field['value'] ) {
+		if ($field['value']) {
 		
 			$atts['class'] .= ' has-value';
 			
@@ -226,7 +226,7 @@ 
 		</div>
 		
 		<div class="canvas-media" data-name="value-embed">
-			<?php if( !empty( $field['value'] ) ): ?>
+			<?php if ( ! empty($field['value'])): ?>
 				<?php echo $this->wp_oembed_get($field['value'], $field['width'], $field['height']); ?>
 			<?php endif; ?>
 		</div>
@@ -254,11 +254,11 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// width
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Embed Size','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Embed Size', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'width',
 			'prepend'		=> __('Width', 'acf'),
@@ -268,8 +268,8 @@ 
 		
 		
 		// height
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Embed Size','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Embed Size', 'acf'),
 			'type'			=> 'text',
 			'name'			=> 'height',
 			'prepend'		=> __('Height', 'acf'),
@@ -299,10 +299,10 @@ 
 	*  @return	$value (mixed) the modified value
 	*/
 	
-	function format_value( $value, $post_id, $field ) {
+	function format_value($value, $post_id, $field) {
 		
 		// bail early if no value
-		if( empty($value) ) {
+		if (empty($value)) {
 			
 			return $value;
 		

Indentation +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
 	}
 		
 	

includes/acf/fields/page_link.php

Spacing +94 added lines, -94 removed lines

@@ -11,7 +11,7 @@ 
 *  @subpackage	Fields
 */
 
-if( ! class_exists('acf_field_page_link') ) :
+if ( ! class_exists('acf_field_page_link')) :
 
 class acf_field_page_link extends acf_field {
 	
@@ -33,7 +33,7 @@ 
 		
 		// vars
 		$this->name = 'page_link';
-		$this->label = __("Page Link",'acf');
+		$this->label = __("Page Link", 'acf');
 		$this->category = 'relational';
 		$this->defaults = array(
 			'post_type'		=> array(),
@@ -44,8 +44,8 @@ 
 		
 		
 		// extra
-		add_action('wp_ajax_acf/fields/page_link/query',			array($this, 'ajax_query'));
-		add_action('wp_ajax_nopriv_acf/fields/page_link/query',		array($this, 'ajax_query'));
+		add_action('wp_ajax_acf/fields/page_link/query', array($this, 'ajax_query'));
+		add_action('wp_ajax_nopriv_acf/fields/page_link/query', array($this, 'ajax_query'));
 		
 		
 		// do not delete!
@@ -67,7 +67,7 @@ 
 	*  @return	(array)
 	*/
 	
-	function get_choices( $options = array() ) {
+	function get_choices($options = array()) {
 		
 		// defaults
    		$options = acf_parse_args($options, array(
@@ -90,9 +90,9 @@ 
    		
    		
 		// load field
-		$field = acf_get_field( $options['field_key'] );
+		$field = acf_get_field($options['field_key']);
 		
-		if( !$field ) {
+		if ( ! $field) {
 		
 			return false;
 			
@@ -100,9 +100,9 @@ 
 		
 		
 		// update $args
-		if( !empty($field['post_type']) ) {
+		if ( ! empty($field['post_type'])) {
 		
-			$args['post_type'] = acf_get_array( $field['post_type'] );
+			$args['post_type'] = acf_get_array($field['post_type']);
 			
 		} else {
 			
@@ -111,18 +111,18 @@ 
 		}
 		
 		// create tax queries
-		if( !empty($field['taxonomy']) ) {
+		if ( ! empty($field['taxonomy'])) {
 			
 			// append to $args
 			$args['tax_query'] = array();
 			
 			
 			// decode terms
-			$taxonomies = acf_decode_taxonomy_terms( $field['taxonomy'] );
+			$taxonomies = acf_decode_taxonomy_terms($field['taxonomy']);
 			
 			
 			// now create the tax queries
-			foreach( $taxonomies as $taxonomy => $terms ) {
+			foreach ($taxonomies as $taxonomy => $terms) {
 			
 				$args['tax_query'][] = array(
 					'taxonomy'	=> $taxonomy,
@@ -135,7 +135,7 @@ 
 		
 				
 		// search
-		if( $options['s'] ) {
+		if ($options['s']) {
 		
 			$args['s'] = $options['s'];
 			
@@ -144,12 +144,12 @@ 
 		
 		// filters
 		$args = apply_filters('acf/fields/page_link/query', $args, $field, $options['post_id']);
-		$args = apply_filters('acf/fields/page_link/query/name=' . $field['name'], $args, $field, $options['post_id'] );
-		$args = apply_filters('acf/fields/page_link/query/key=' . $field['key'], $args, $field, $options['post_id'] );
+		$args = apply_filters('acf/fields/page_link/query/name='.$field['name'], $args, $field, $options['post_id']);
+		$args = apply_filters('acf/fields/page_link/query/key='.$field['key'], $args, $field, $options['post_id']);
 		
 		
 		// add archives to $r
-		if( $args['paged'] == 1 ) {
+		if ($args['paged'] == 1) {
 			
 			$archives = array();
 			$archives[] = array(
@@ -157,11 +157,11 @@ 
 				'text'	=> home_url()
 			);
 			
-			foreach( $args['post_type'] as $post_type ) {
+			foreach ($args['post_type'] as $post_type) {
 				
-				$archive_link = get_post_type_archive_link( $post_type );
+				$archive_link = get_post_type_archive_link($post_type);
 				
-				if( $archive_link ) {
+				if ($archive_link) {
 				
 					$archives[] = array(
 						'id'	=> $archive_link,
@@ -174,11 +174,11 @@ 
 			
 			
 			// search
-			if( !empty($args['s']) ) {
+			if ( ! empty($args['s'])) {
 				
-				foreach( array_keys($archives) as $i ) {
+				foreach (array_keys($archives) as $i) {
 					
-					if( strpos( $archives[$i]['text'], $args['s'] ) === false ) {
+					if (strpos($archives[$i]['text'], $args['s']) === false) {
 						
 						unset($archives[$i]);
 						
@@ -191,7 +191,7 @@ 
 			}
 			
 			
-			if( !empty($archives) ) {
+			if ( ! empty($archives)) {
 				
 				$r[] = array(
 					'text'		=> __('Archives', 'acf'),
@@ -204,14 +204,14 @@ 
 		
 		
 		// get posts grouped by post type
-		$groups = acf_get_grouped_posts( $args );
+		$groups = acf_get_grouped_posts($args);
 		
-		if( !empty($groups) ) {
+		if ( ! empty($groups)) {
 			
-			foreach( array_keys($groups) as $group_title ) {
+			foreach (array_keys($groups) as $group_title) {
 				
 				// vars
-				$posts = acf_extract_var( $groups, $group_title );
+				$posts = acf_extract_var($groups, $group_title);
 				$titles = array();
 				
 				
@@ -222,28 +222,28 @@ 
 				);
 				
 				
-				foreach( array_keys($posts) as $post_id ) {
+				foreach (array_keys($posts) as $post_id) {
 					
 					// override data
-					$posts[ $post_id ] = $this->get_post_title( $posts[ $post_id ], $field, $options['post_id'] );
+					$posts[$post_id] = $this->get_post_title($posts[$post_id], $field, $options['post_id']);
 					
 				};
 				
 				
 				// order by search
-				if( !empty($args['s']) ) {
+				if ( ! empty($args['s'])) {
 					
-					$posts = acf_order_by_search( $posts, $args['s'] );
+					$posts = acf_order_by_search($posts, $args['s']);
 					
 				}
 				
 				
 				// append to $data
-				foreach( array_keys($posts) as $post_id ) {
+				foreach (array_keys($posts) as $post_id) {
 					
 					$data['children'][] = array(
 						'id'	=> $post_id,
-						'text'	=> $posts[ $post_id ]
+						'text'	=> $posts[$post_id]
 					);
 					
 				}
@@ -279,7 +279,7 @@ 
 	function ajax_query() {
 		
 		// validate
-		if( !acf_verify_ajax() ) {
+		if ( ! acf_verify_ajax()) {
 		
 			die();
 			
@@ -287,11 +287,11 @@ 
 		
 		
 		// get choices
-		$choices = $this->get_choices( $_POST );
+		$choices = $this->get_choices($_POST);
 		
 		
 		// validate
-		if( !$choices ) {
+		if ( ! $choices) {
 			
 			die();
 			
@@ -299,7 +299,7 @@ 
 		
 		
 		// return JSON
-		echo json_encode( $choices );
+		echo json_encode($choices);
 		die();
 			
 	}
@@ -320,14 +320,14 @@ 
 	*  @return	(string)
 	*/
 	
-	function get_post_title( $post, $field, $post_id = 0 ) {
+	function get_post_title($post, $field, $post_id = 0) {
 		
 		// get post_id
-		if( !$post_id ) {
+		if ( ! $post_id) {
 			
 			$form_data = acf_get_setting('form_data');
 			
-			if( !empty($form_data['post_id']) ) {
+			if ( ! empty($form_data['post_id'])) {
 				
 				$post_id = $form_data['post_id'];
 				
@@ -341,13 +341,13 @@ 
 		
 		
 		// vars
-		$title = acf_get_post_title( $post );
+		$title = acf_get_post_title($post);
 			
 		
 		// filters
 		$title = apply_filters('acf/fields/page_link/result', $title, $post, $field, $post_id);
-		$title = apply_filters('acf/fields/page_link/result/name=' . $field['_name'], $title, $post, $field, $post_id);
-		$title = apply_filters('acf/fields/page_link/result/key=' . $field['key'], $title, $post, $field, $post_id);
+		$title = apply_filters('acf/fields/page_link/result/name='.$field['_name'], $title, $post, $field, $post_id);
+		$title = apply_filters('acf/fields/page_link/result/key='.$field['key'], $title, $post, $field, $post_id);
 		
 		
 		// return
@@ -368,18 +368,18 @@ 
 	*  @return	$value
 	*/
 	
-	function get_posts( $value, $field ) {
+	function get_posts($value, $field) {
 		
 		// force value to array
-		$value = acf_get_array( $value );
+		$value = acf_get_array($value);
 		
 		
 		// get selected post ID's
 		$post__in = array();
 		
-		foreach( $value as $k => $v ) {
+		foreach ($value as $k => $v) {
 			
-			if( is_numeric($v) ) {
+			if (is_numeric($v)) {
 				
 				// append to $post__in
 				$post__in[] = (int) $v;
@@ -390,7 +390,7 @@ 
 		
 		
 		// bail early if no posts
-		if( empty($post__in) ) {
+		if (empty($post__in)) {
 			
 			return $value;
 			
@@ -409,16 +409,16 @@ 
 		
 		
 		// append to $return
-		foreach( $value as $k => $v ) {
+		foreach ($value as $k => $v) {
 			
-			if( is_numeric($v) ) {
+			if (is_numeric($v)) {
 				
 				// extract first post
-				$post = array_shift( $posts );
+				$post = array_shift($posts);
 				
 				
 				// append
-				if( $post ) {
+				if ($post) {
 					
 					$return[] = $post;
 					
@@ -451,7 +451,7 @@ 
 	*  @date	23/01/13
 	*/
 	
-	function render_field( $field ){
+	function render_field($field) {
 		
 		// Change Field into a select
 		$field['type'] = 'select';
@@ -461,30 +461,30 @@ 
 		
 		
 		// populate choices if value exists
-		if( !empty($field['value']) ) {
+		if ( ! empty($field['value'])) {
 			
 			// get posts
-			$posts = $this->get_posts( $field['value'], $field );
+			$posts = $this->get_posts($field['value'], $field);
 			
 			
 			// set choices
-			if( !empty($posts) ) {
+			if ( ! empty($posts)) {
 				
-				foreach( array_keys($posts) as $i ) {
+				foreach (array_keys($posts) as $i) {
 					
 					// vars
-					$post = acf_extract_var( $posts, $i );
+					$post = acf_extract_var($posts, $i);
 					
 					
-					if( is_object($post) ) {
+					if (is_object($post)) {
 						
 						// append to choices
-						$field['choices'][ $post->ID ] = $this->get_post_title( $post, $field );
+						$field['choices'][$post->ID] = $this->get_post_title($post, $field);
 					
 					} else {
 						
 						// append to choices
-						$field['choices'][ $post ] = $post;
+						$field['choices'][$post] = $post;
 												
 					}
 					
@@ -496,7 +496,7 @@ 
 		
 		
 		// render
-		acf_render_field( $field );
+		acf_render_field($field);
 	}
 	
 	
@@ -513,11 +513,11 @@ 
 	*  @param	$field	- an array holding all the field's data
 	*/
 	
-	function render_field_settings( $field ) {
+	function render_field_settings($field) {
 		
 		// post_type
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Filter by Post Type','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Filter by Post Type', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'select',
 			'name'			=> 'post_type',
@@ -525,13 +525,13 @@ 
 			'multiple'		=> 1,
 			'ui'			=> 1,
 			'allow_null'	=> 1,
-			'placeholder'	=> __("All post types",'acf'),
+			'placeholder'	=> __("All post types", 'acf'),
 		));
 		
 		
 		// taxonomy
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Filter by Taxonomy','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Filter by Taxonomy', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'select',
 			'name'			=> 'taxonomy',
@@ -539,33 +539,33 @@ 
 			'multiple'		=> 1,
 			'ui'			=> 1,
 			'allow_null'	=> 1,
-			'placeholder'	=> __("All taxonomies",'acf'),
+			'placeholder'	=> __("All taxonomies", 'acf'),
 		));
 		
 		
 		// allow_null
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Allow Null?','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Allow Null?', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'radio',
 			'name'			=> 'allow_null',
 			'choices'		=> array(
-				1				=> __("Yes",'acf'),
-				0				=> __("No",'acf'),
+				1				=> __("Yes", 'acf'),
+				0				=> __("No", 'acf'),
 			),
 			'layout'	=>	'horizontal',
 		));
 		
 		
 		// multiple
-		acf_render_field_setting( $field, array(
-			'label'			=> __('Select multiple values?','acf'),
+		acf_render_field_setting($field, array(
+			'label'			=> __('Select multiple values?', 'acf'),
 			'instructions'	=> '',
 			'type'			=> 'radio',
 			'name'			=> 'multiple',
 			'choices'		=> array(
-				1				=> __("Yes",'acf'),
-				0				=> __("No",'acf'),
+				1				=> __("Yes", 'acf'),
+				0				=> __("No", 'acf'),
 			),
 			'layout'	=>	'horizontal',
 		));
@@ -589,10 +589,10 @@ 
 	*  @return	$value (mixed) the modified value
 	*/
 	
-	function format_value( $value, $post_id, $field ) {
+	function format_value($value, $post_id, $field) {
 		
 		// ACF4 null
-		if( $value === 'null' ) {
+		if ($value === 'null') {
 		
 			return false;
 			
@@ -600,7 +600,7 @@ 
 		
 		
 		// bail early if no value
-		if( empty($value) ) {
+		if (empty($value)) {
 			
 			return $value;
 		
@@ -608,32 +608,32 @@ 
 		
 		
 		// get posts
-		$value = $this->get_posts( $value, $field );
+		$value = $this->get_posts($value, $field);
 		
 		
 		// set choices
-		foreach( array_keys($value) as $i ) {
+		foreach (array_keys($value) as $i) {
 			
 			// vars
-			$post = acf_extract_var( $value, $i );
+			$post = acf_extract_var($value, $i);
 			
 			
 			// convert $post to permalink
-			if( is_object($post) ) {
+			if (is_object($post)) {
 				
-				$post = get_permalink( $post );
+				$post = get_permalink($post);
 			
 			}
 			
 			
 			// append back to $value
-			$value[ $i ] = $post;
+			$value[$i] = $post;
 			
 		}
 		
 			
 		// convert back from array if neccessary
-		if( !$field['multiple'] ) {
+		if ( ! $field['multiple']) {
 		
 			$value = array_shift($value);
 			
@@ -662,10 +662,10 @@ 
 	*  @return	$value - the modified value
 	*/
 	
-	function update_value( $value, $post_id, $field ) {
+	function update_value($value, $post_id, $field) {
 		
 		// validate
-		if( empty($value) ) {
+		if (empty($value)) {
 		
 			return $value;
 			
@@ -673,15 +673,15 @@ 
 		
 		
 		// format
-		if( is_array($value) ) {
+		if (is_array($value)) {
 			
 			// array
-			foreach( $value as $k => $v ){
+			foreach ($value as $k => $v) {
 			
 				// object?
-				if( is_object($v) && isset($v->ID) )
+				if (is_object($v) && isset($v->ID))
 				{
-					$value[ $k ] = $v->ID;
+					$value[$k] = $v->ID;
 				}
 			}
 			
@@ -689,7 +689,7 @@ 
 			// save value as strings, so we can clearly search for them in SQL LIKE statements
 			$value = array_map('strval', $value);
 			
-		} elseif( is_object($value) && isset($value->ID) ) {
+		} elseif (is_object($value) && isset($value->ID)) {
 			
 			// object
 			$value = $value->ID;

Indentation +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 		
 		
 		// do not delete!
-    	parent::__construct();
+		parent::__construct();
 	}