awesomemotive / google-analytics-for-wordpress

includes/measurement-protocol.php

Spacing +9 added lines, -9 removed lines

@@ -26,16 +26,16 @@ 
 
 	$defaults = array(
 		't'  => 'event', // Required: Hit type
-		'ec' => '',      // Optional: Event category
-		'ea' => '', 	 // Optional: Event Action
-		'el' => '', 	 // Optional: Event Label
-		'ev' => null, 	 // Optional: Event Value
+		'ec' => '', // Optional: Event category
+		'ea' => '', // Optional: Event Action
+		'el' => '', // Optional: Event Label
+		'ev' => null, // Optional: Event Value
 	);
 
-	$body  = array_merge( $defaults , $args );
+	$body = array_merge( $defaults, $args );
 
 	// We want to get the user's IP address when possible
-	$ip     = '';
+	$ip = '';
 	if ( ! empty( $_SERVER['HTTP_CLIENT_IP'] ) && ! filter_var( $_SERVER['HTTP_CLIENT_IP'], FILTER_VALIDATE_IP ) === false ) {
 		$ip = $_SERVER['HTTP_CLIENT_IP'];
 	} elseif ( ! empty( $_SERVER['HTTP_X_FORWARDED_FOR'] ) && ! filter_var( $_SERVER['HTTP_X_FORWARDED_FOR'], FILTER_VALIDATE_IP ) === false ) {
@@ -81,7 +81,7 @@ 
 		'uip' => $ip,
 
 		// Optional: User Agent
-		'ua'  => ! empty( $user_agent ) ?  $user_agent : $_SERVER['HTTP_USER_AGENT'],
+		'ua'  => ! empty( $user_agent ) ? $user_agent : $_SERVER['HTTP_USER_AGENT'],
 
 		// Optional: Time of the event
 		'z'   => time()
@@ -99,7 +99,7 @@ 
 	// Unset empty values to reduce request size
 	foreach ( $body as $key => $value ) {
 		if ( empty( $value ) ) {
-			unset( $body[ $key ] );
+			unset( $body[$key] );
 		}
 	}
 
@@ -142,7 +142,7 @@ 
 		// Optional: Event Value
 		'ev' => null,
 	);
-	$args  = wp_parse_args( $args, $default_args );
+	$args = wp_parse_args( $args, $default_args );
 	//$args = apply_filters( 'monsterinsights_mp_track_event_call', $args );
 
 	return monsterinsights_mp_api_call( $args );

includes/admin/settings/settings-api.php

Spacing +54 added lines, -54 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly
-if ( !defined( 'ABSPATH' ) ) exit;
+if ( ! defined( 'ABSPATH' ) ) exit;
 
 /**
  * Get the settings for a section
@@ -82,23 +82,23 @@ 
 	// get subtab
 	$settings = monsterinsights_get_registered_settings();
 	$tab      = $_POST['monsterinsights_settings_sub_tab'];
-	if ( empty( $settings ) || !is_array( $settings ) || empty( $settings[ $tab ] ) || ! is_array( $settings[ $tab ] ) ) {
+	if ( empty( $settings ) || ! is_array( $settings ) || empty( $settings[$tab] ) || ! is_array( $settings[$tab] ) ) {
 		return;
 	}
 
 	// Okay we're good to sanitize, validate, and save this section's settings
 
 	// We only care about this sections's settings
-	$settings = $settings[ $tab ]; 
+	$settings = $settings[$tab]; 
 
 	// Run a general sanitization for the tab for special fields
 	$input    = ! empty( $_POST['monsterinsights_settings'] ) ? $_POST['monsterinsights_settings'] : array();
 	$input    = apply_filters( 'monsterinsights_settings_' . $tab . '_sanitize', $input );
 
-	foreach( $settings as $id => $setting ) {
+	foreach ( $settings as $id => $setting ) {
 
 		// If the value wasn't passed in, set to false, which will delete the option
-		$value          = isset( $input[ $id ] ) ? $input[ $id ] : false;
+		$value          = isset( $input[$id] ) ? $input[$id] : false;
 		$previous_value = monsterinsights_get_option( $id, false );
 
 		// Sanitize/Validate
@@ -138,9 +138,9 @@ 
 		) );
 
 		// Sanitize settings
-		$value = apply_filters( 'monsterinsights_settings_sanitize_' . $id  , $value, $id, $args, $previous_value );
+		$value = apply_filters( 'monsterinsights_settings_sanitize_' . $id, $value, $id, $args, $previous_value );
 		$value = apply_filters( 'monsterinsights_settings_sanitize_' . $type, $value, $id, $args, $previous_value );
-		$value = apply_filters( 'monsterinsights_settings_sanitize'         , $value, $id, $args, $previous_value );
+		$value = apply_filters( 'monsterinsights_settings_sanitize', $value, $id, $args, $previous_value );
 
 		// Save
 		if ( ! has_action( 'monsterinsights_settings_save_' . $args['type'] ) ) {
@@ -153,13 +153,13 @@ 
 }
 add_action( 'current_screen', 'monsterinsights_save_settings' );
 
-function monsterinsights_is_settings_tab( $tab = '' ){
+function monsterinsights_is_settings_tab( $tab = '' ) {
 	$tabs = monsterinsights_get_settings_tabs();
 	if ( empty( $tab ) || empty( $tabs ) || ! is_string( $tab ) || ! is_array( $tabs ) ) {
 		return false;
 	}
 
-	return !empty( $tabs[$tab]);
+	return ! empty( $tabs[$tab] );
 }
 
 /**
@@ -176,7 +176,7 @@ 
 		if ( ! empty( $settings[$section] ) ) {
 			foreach ( $settings[$section] as $setting ) {
 				if ( is_array( $setting ) && array_key_exists( 'type', $setting ) ) {
-					$setting_types[ $setting['id'] ] = $setting['type'];
+					$setting_types[$setting['id']] = $setting['type'];
 				}
 			}
 		}
@@ -184,7 +184,7 @@ 
 		foreach ( $settings as $tab ) {
 			foreach ( $tab as $setting ) {
 				if ( is_array( $setting ) && array_key_exists( 'type', $setting ) ) {
-					$setting_types[ $setting['id'] ] = $setting['type'];
+					$setting_types[$setting['id']] = $setting['type'];
 				}
 			}
 		}
@@ -256,14 +256,14 @@ 
 	function _sanitize_text_fields( $str, $keep_newlines = false ) {
 		$filtered = wp_check_invalid_utf8( $str );
 	 
-		if ( strpos($filtered, '<') !== false ) {
+		if ( strpos( $filtered, '<' ) !== false ) {
 			$filtered = wp_pre_kses_less_than( $filtered );
 			// This will strip extra whitespace for us.
 			$filtered = wp_strip_all_tags( $filtered, false );
 	 
 			// Use html entities in a special case to make sure no later
 			// newline stripping stage could lead to a functional tag
-			$filtered = str_replace("<\n", "&lt;\n", $filtered);
+			$filtered = str_replace( "<\n", "&lt;\n", $filtered );
 		}
 	 
 		if ( ! $keep_newlines ) {
@@ -272,14 +272,14 @@ 
 		$filtered = trim( $filtered );
 	 
 		$found = false;
-		while ( preg_match('/%[a-f0-9]{2}/i', $filtered, $match) ) {
-			$filtered = str_replace($match[0], '', $filtered);
+		while ( preg_match( '/%[a-f0-9]{2}/i', $filtered, $match ) ) {
+			$filtered = str_replace( $match[0], '', $filtered );
 			$found = true;
 		}
 	 
 		if ( $found ) {
 			// Strip out the whitespace that may now exist after removing the octets.
-			$filtered = trim( preg_replace('/ +/', ' ', $filtered) );
+			$filtered = trim( preg_replace( '/ +/', ' ', $filtered ) );
 		}
 	 
 		return $filtered;
@@ -317,7 +317,7 @@ 
 function monsterinsights_sanitize_multicheck_field( $value, $id, $setting, $previous_value ) {
 	$save_value = array();
 	if ( ! empty( $value ) && is_array( $value ) ) {
-		foreach( $setting['options'] as $key => $option ){
+		foreach ( $setting['options'] as $key => $option ) {
 			if ( in_array( $key, $value ) ) {
 				$save_value[] = $key;
 			}
@@ -342,7 +342,7 @@ 
 	if ( ! empty( $value ) && is_array( $value ) ) {
 		if ( $setting['multiple'] ) {
 			foreach ( $value as $vid => $vname ) {
-				foreach( $setting['options'] as $key => $option ){
+				foreach ( $setting['options'] as $key => $option ) {
 					if ( $key === $vname ) {
 						$save_value[] = $key;
 						break;
@@ -350,11 +350,11 @@ 
 				}
 			}
 		} else {
-			foreach( $setting['options'] as $key => $option ){
+			foreach ( $setting['options'] as $key => $option ) {
 				if ( is_array( $value ) && in_array( $key, $value ) ) {
 					$save_value = $key;
 					break;
-				} else if ( is_string( $value ) && $key === $value ){
+				} else if ( is_string( $value ) && $key === $value ) {
 					$save_value = $key;
 					break;
 				}
@@ -375,7 +375,7 @@ 
 function monsterinsights_sanitize_radio_field( $value, $id, $setting, $previous_value ) {
 	$save_value = '';
 	if ( ! empty( $value ) ) {
-		foreach( $setting['options'] as $key => $option ){
+		foreach ( $setting['options'] as $key => $option ) {
 			if ( $key === $value ) {
 				$save_value = $key;
 			}
@@ -492,14 +492,14 @@ 
  */
 function monsterinsights_get_pages( $force = false ) {
 	$pages_options = array( '' => '' ); // Blank option
-	if( ( ! isset( $_GET['page'] ) || 'monsterinsights_settings' != $_GET['page'] ) && ! $force ) {
+	if ( ( ! isset( $_GET['page'] ) || 'monsterinsights_settings' != $_GET['page'] ) && ! $force ) {
 		return $pages_options;
 	}
 
 	$pages = get_pages();
 	if ( $pages ) {
 		foreach ( $pages as $page ) {
-			$pages_options[ $page->ID ] = $page->post_title;
+			$pages_options[$page->ID] = $page->post_title;
 		}
 	}
 
@@ -540,7 +540,7 @@ 
 	}
 
 	$html     = '<input type="checkbox" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']"' . $name . ' value="1" ' . $checked . ' class="' . $class . '" ' . $disabled . ' />';
-	$html    .= '<p class="description">'  . wp_kses_post( $args['desc'] ) . '</p>';
+	$html    .= '<p class="description">' . wp_kses_post( $args['desc'] ) . '</p>';
 
 	return apply_filters( 'monsterinsights_after_setting_output', $html, $args );
 }
@@ -562,9 +562,9 @@ 
 
 	$html = '';
 	if ( ! empty( $args['options'] ) ) {
-		foreach( $args['options'] as $key => $option ):
-			if( isset( $monsterinsights_option[ $key ] ) ) { $enabled = $option; } else { $enabled = NULL; }
-			$html .= '<input name="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']" class="' . $class . '" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked($option, $enabled, false) . '/>&nbsp;';
+		foreach ( $args['options'] as $key => $option ):
+			if ( isset( $monsterinsights_option[$key] ) ) { $enabled = $option; } else { $enabled = NULL; }
+			$html .= '<input name="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']" class="' . $class . '" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
 			$html .= '<label for="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']">' . wp_kses_post( $option ) . '</label><br/>';
 		endforeach;
 		$html .= '<p class="description">' . $args['desc'] . '</p>';
@@ -596,12 +596,12 @@ 
 
 		if ( $monsterinsights_options && $monsterinsights_options == $key ) {
 			$checked = true;
-		} else if( isset( $args['std'] ) && $args['std'] == $key && ! $monsterinsights_options ) {
+		} else if ( isset( $args['std'] ) && $args['std'] == $key && ! $monsterinsights_options ) {
 			$checked = true;
 		}
 
 		$html .= '<label for="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']">';
-		$html .= '<input name="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']" class="' . $class . '" type="radio" value="' . monsterinsights_sanitize_key( $key ) . '" ' . checked(true, $checked, false) . '/>&nbsp;';
+		$html .= '<input name="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . '][' . monsterinsights_sanitize_key( $key ) . ']" class="' . $class . '" type="radio" value="' . monsterinsights_sanitize_key( $key ) . '" ' . checked( true, $checked, false ) . '/>&nbsp;';
 		$html .= esc_html( $option ) . '</label>';
 	endforeach;
 
@@ -625,7 +625,7 @@ 
 
 	if ( $monsterinsights_option ) {
 		$value = $monsterinsights_option;
-	} elseif( ! empty( $args['allow_blank'] ) && empty( $monsterinsights_option ) ) {
+	} elseif ( ! empty( $args['allow_blank'] ) && empty( $monsterinsights_option ) ) {
 		$value = '';
 	} else {
 		$value = isset( $args['std'] ) ? $args['std'] : '';
@@ -645,7 +645,7 @@ 
 	$readonly = $args['readonly'] === true ? ' readonly="readonly"' : '';
 	$size     = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
 	$html     = '<input type="text" class="' . $class . ' ' . sanitize_html_class( $size ) . '-text" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '"' . $readonly . $disabled . ' placeholder="' . esc_attr( $args['placeholder'] ) . '"/>';
-	$html    .= '<p class="description"> '  . wp_kses_post( $args['desc'] ) . '</p>';
+	$html    .= '<p class="description"> ' . wp_kses_post( $args['desc'] ) . '</p>';
 
 	return apply_filters( 'monsterinsights_after_setting_output', $html, $args );
 }
@@ -679,13 +679,13 @@ 
 
 	$class = monsterinsights_sanitize_html_class( $args['field_class'] );
 
-	$max  = isset( $args['max'] )  ? $args['max']   : 999999;
-	$min  = isset( $args['min'] )  ? $args['min']   : 0;
+	$max  = isset( $args['max'] ) ? $args['max'] : 999999;
+	$min  = isset( $args['min'] ) ? $args['min'] : 0;
 	$step = isset( $args['step'] ) ? $args['step'] : 1;
 
 	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
 	$html = '<input type="number" step="' . esc_attr( $step ) . '" max="' . esc_attr( $max ) . '" min="' . esc_attr( $min ) . '" class="' . $class . ' ' . sanitize_html_class( $size ) . '-text" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '"/>';
-	$html .= '<p class="description"> '  . wp_kses_post( $args['desc'] ) . '</p>';
+	$html .= '<p class="description"> ' . wp_kses_post( $args['desc'] ) . '</p>';
 
 	return apply_filters( 'monsterinsights_after_setting_output', $html, $args );
 }
@@ -712,7 +712,7 @@ 
 	$class = monsterinsights_sanitize_html_class( $args['field_class'] );
 
 	$html = '<textarea class="' . $class . ' large-text" cols="50" rows="5" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" name="monsterinsights_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
-	$html .= '<p class="description"> '  . wp_kses_post( $args['desc'] ) . '</p>';
+	$html .= '<p class="description"> ' . wp_kses_post( $args['desc'] ) . '</p>';
 
 	return apply_filters( 'monsterinsights_after_setting_output', $html, $args );
 }
@@ -742,7 +742,7 @@ 
 		$class = monsterinsights_sanitize_html_class( $args['field_class'] );
 
 		$html = '<textarea class="' . $class . ' large-text" cols="50" rows="5" id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" name="monsterinsights_settings[' . esc_attr( $args['id'] ) . ']">' . stripslashes( $value ) . '</textarea>';
-		$html .= '<p class="description"> '  . wp_kses_post( $args['desc'] ) . '</p>';
+		$html .= '<p class="description"> ' . wp_kses_post( $args['desc'] ) . '</p>';
 	} else {
 		$html .= sprintf( esc_html__( 'You must have the %s capability to view/edit this setting', 'google-analytics-for-wordpress' ), '"unfiltered_html"' );
 	}
@@ -788,7 +788,7 @@ 
  *
  * @return void
  */
-function monsterinsights_select_callback($args) {
+function monsterinsights_select_callback( $args ) {
 	$monsterinsights_option = monsterinsights_get_option( $args['id'] );
 
 	if ( $monsterinsights_option ) {
@@ -810,14 +810,14 @@ 
 	}
 
 	$allowclear   = isset( $args['allowclear'] ) ? (bool) $args['allowclear'] : false;
-	$multiple     = isset( $args['multiple'] )   ? (bool) $args['multiple'] : false;
+	$multiple     = isset( $args['multiple'] ) ? (bool) $args['multiple'] : false;
 	$multiple     = $multiple ? 'multiple="multiple"' : '';
 	$multiple_arg = $multiple ? '[]' : '';
 
-	$html = '<select id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" name="monsterinsights_settings[' . esc_attr( $args['id'] ) . ']' . $multiple_arg .'" class="' . $class . '" data-placeholder="' . esc_html( $placeholder ) . '" data-allow-clear="' . $allowclear . '" ' . $multiple . ' />';
+	$html = '<select id="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']" name="monsterinsights_settings[' . esc_attr( $args['id'] ) . ']' . $multiple_arg . '" class="' . $class . '" data-placeholder="' . esc_html( $placeholder ) . '" data-allow-clear="' . $allowclear . '" ' . $multiple . ' />';
 
 	foreach ( $args['options'] as $option => $name ) {
-		$selected = ! empty( $value ) && is_array( $value ) ? in_array( $option, $value ) :  $value === $option;
+		$selected = ! empty( $value ) && is_array( $value ) ? in_array( $option, $value ) : $value === $option;
 		$selected = selected( true, $selected, false );
 		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
 	}
@@ -842,7 +842,7 @@ 
 	if ( $monsterinsights_option ) {
 		$value = $monsterinsights_option;
 	} else {
-		if( ! empty( $args['allow_blank'] ) && empty( $monsterinsights_option ) ) {
+		if ( ! empty( $args['allow_blank'] ) && empty( $monsterinsights_option ) ) {
 			$value = '';
 		} else {
 			$value = isset( $args['std'] ) ? $args['std'] : '';
@@ -902,7 +902,7 @@ 
  * @return void
  */
 function monsterinsights_upgrade_notice_callback( $args ) {
-	$html =   '<div class="monsterinsights-upsell-box"><h2>' . esc_html( $args['name' ] ) . '</h2>'
+	$html = '<div class="monsterinsights-upsell-box"><h2>' . esc_html( $args['name'] ) . '</h2>'
 			. '<p class="monsterinsights-upsell-lite-text">' . $args['desc'] . '</p>'
 			. '<p class="monsterinsights-upsell-button-par"><a href="https://www.monsterinsights.com/lite/" class="monsterinsights-upsell-box-button button button-primary">' . __( 'Click here to Upgrade', 'google-analytics-for-wordpress' ) . '</a></p>'
 			. '</div>';
@@ -932,7 +932,7 @@ 
  * @param array $args Arguments passed by the setting
  * @return void
  */
-function monsterinsights_missing_callback($args) {
+function monsterinsights_missing_callback( $args ) {
 	return sprintf(
 		__( 'The callback function used for the %s setting is missing.', 'google-analytics-for-wordpress' ),
 		'<strong>' . $args['id'] . '</strong>'
@@ -963,12 +963,12 @@ 
 			}
 		}
 		if ( $submit_button ) {
-			$html .= '<input type="hidden" name="monsterinsights_settings_tab" value="' . esc_attr( $page ). '"/>';
-			$html .= '<input type="hidden" name="monsterinsights_settings_sub_tab" value="' .  esc_attr( $section ) . '"/>';
+			$html .= '<input type="hidden" name="monsterinsights_settings_tab" value="' . esc_attr( $page ) . '"/>';
+			$html .= '<input type="hidden" name="monsterinsights_settings_sub_tab" value="' . esc_attr( $section ) . '"/>';
 			$html .= wp_nonce_field( 'monsterinsights-settings-nonce', 'monsterinsights-settings-nonce', true, false );
 			$html .= get_submit_button( esc_html__( 'Save Changes', 'google-analytics-for-wordpress' ), 'primary', 'monsterinsights-settings-submit', false );
 		}
-		$html      = apply_filters( 'monsterinsights_html_after_submit_field', $html, $page, $section );
+		$html = apply_filters( 'monsterinsights_html_after_submit_field', $html, $page, $section );
 	}
 	return $html;
 }
@@ -978,10 +978,10 @@ 
  */
 function monsterinsights_render_field( $args ) {
 	$output = '';
-	$output .='<tr id="monsterinsights-input-' . monsterinsights_sanitize_key( $args['id'] ) .'">';
+	$output .= '<tr id="monsterinsights-input-' . monsterinsights_sanitize_key( $args['id'] ) . '">';
 		if ( ! empty( $args['name'] ) && empty( $args['no_label'] ) ) {
 			$output .= '<th scope="row">';
-				$output .='<label for="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']">' . esc_html( $args["name"] ) . '</label>';
+				$output .= '<label for="monsterinsights_settings[' . monsterinsights_sanitize_key( $args['id'] ) . ']">' . esc_html( $args["name"] ) . '</label>';
 			$output .= '</th>';
 		}
 		$output .= '<td>';
@@ -1024,9 +1024,9 @@ 
 	$notices = get_transient( 'monsterinsights_settings_notices' );
 	if ( empty( $notices ) ) {
 		$notices          = array();
-		$notices[ $name ] = array( "type" => $type, "message" => $message );
+		$notices[$name] = array( "type" => $type, "message" => $message );
 	} else {
-		$notices[ $name ] = array( "type" => $type, "message" => $message );
+		$notices[$name] = array( "type" => $type, "message" => $message );
 	}
 	set_transient( 'monsterinsights_settings_notices', $notices );
 }
@@ -1038,8 +1038,8 @@ 
 	$notices = get_transient( 'monsterinsights_settings_notices' );
 	$found   = false;
 	if ( ! empty( $notices ) ) {
-		if ( isset( $notices[ $name] ) ) {
-			unset( $notices[ $name] );
+		if ( isset( $notices[$name] ) ) {
+			unset( $notices[$name] );
 			set_transient( 'monsterinsights_settings_notices', $notices );
 			$found = true;
 		} else {
@@ -1052,6 +1052,6 @@ 
 /** 
  * @todo  docbloc
  */
-function monsterinsights_get_non_setting_types(){
-	return apply_filters( 'monsterinsights_non_setting_types', array(  'descriptive_text', 'hook', 'upgrade_notice', 'install_notice', 'notice' ) );
+function monsterinsights_get_non_setting_types() {
+	return apply_filters( 'monsterinsights_non_setting_types', array( 'descriptive_text', 'hook', 'upgrade_notice', 'install_notice', 'notice' ) );
 }
\ No newline at end of file

includes/admin/notice.php

Spacing +10 added lines, -10 removed lines

@@ -55,7 +55,7 @@ 
      */
 
     public function is_dismissed( $notice ) {
-        if ( ! isset( $this->notices[ $notice ] ) ) {
+        if ( ! isset( $this->notices[$notice] ) ) {
             return false;
         }
         return true;
@@ -72,7 +72,7 @@ 
      * @return null
      */
     public function dismiss( $notice ) {
-        $this->notices[ $notice ] = true;
+        $this->notices[$notice] = true;
         update_option( 'monsterinsights_notices', $this->notices );
 
     }
@@ -88,7 +88,7 @@ 
      * @return null
      */
     public function undismiss( $notice ) {
-        unset( $this->notices[ $notice ] );
+        unset( $this->notices[$notice] );
         update_option( 'monsterinsights_notices', $this->notices );
 
     }
@@ -133,7 +133,7 @@ 
             return '';
         }
 
-        $dismissible = ( $is_dismissible ) ? ' is-dismissible': '';
+        $dismissible = ( $is_dismissible ) ? ' is-dismissible' : '';
 
         // Display inline notice
         ob_start();
@@ -177,16 +177,16 @@ 
                     }
 
                     $target = '';
-                    if ( ! empty( $args['primary']['target'] ) && $args['primary']['target'] === 'blank') {
+                    if ( ! empty( $args['primary']['target'] ) && $args['primary']['target'] === 'blank' ) {
                         $target = ' target="_blank" rel="noopener noreferrer"';
                     }
 
                     $class = 'button button-primary';
                     if ( ! empty( $args['primary']['class'] ) ) {
-                        $class = ' class="'. $args['primary']['class'] . '"';
+                        $class = ' class="' . $args['primary']['class'] . '"';
                     }
                     ?>
-                    <a href="<?php echo esc_attr( $url ); ?>"<?php echo $target; ?><?php echo $class;?>><?php echo esc_html( $text ); ?></a>
+                    <a href="<?php echo esc_attr( $url ); ?>"<?php echo $target; ?><?php echo $class; ?>><?php echo esc_html( $text ); ?></a>
                     <?php
                 }
 
@@ -204,16 +204,16 @@ 
                     }           
 
                     $target = '';
-                    if ( ! empty( $args['secondary']['target'] ) && $args['secondary']['target'] === 'blank') {
+                    if ( ! empty( $args['secondary']['target'] ) && $args['secondary']['target'] === 'blank' ) {
                         $target = ' target="_blank" rel="noopener noreferrer"';
                     }
 
                     $class = 'button button-secondary';
                     if ( ! empty( $args['secondary']['class'] ) ) {
-                        $class = ' class="'. $args['secondary']['class'] . '"';
+                        $class = ' class="' . $args['secondary']['class'] . '"';
                     }
                     ?>
-                    <a href="<?php echo esc_attr( $url ); ?>"<?php echo $target; ?><?php echo $class;?>><?php echo esc_html( $text ); ?></a>
+                    <a href="<?php echo esc_attr( $url ); ?>"<?php echo $target; ?><?php echo $class; ?>><?php echo esc_html( $text ); ?></a>
                     <?php
                 }
 

includes/admin/licensing/skin.php

Spacing +1 added lines, -1 removed lines

@@ -39,7 +39,7 @@
     public function set_upgrader( &$upgrader ) {
 
         if ( is_object( $upgrader ) ) {
-            $this->upgrader =& $upgrader;
+            $this->upgrader = & $upgrader;
         }
 
     }

includes/admin/licensing/updater.php

Spacing +11 added lines, -11 removed lines

@@ -253,18 +253,18 @@ 
 
         // Create a new stdClass object and populate it with our plugin information.
         $api                        = new stdClass;
-        $api->name                  = isset( $this->info->name )           ? $this->info->name           : '';
-        $api->slug                  = isset( $this->info->slug )           ? $this->info->slug           : '';
-        $api->version               = isset( $this->info->version )        ? $this->info->version        : '';
-        $api->author                = isset( $this->info->author )         ? $this->info->author         : '';
+        $api->name                  = isset( $this->info->name ) ? $this->info->name : '';
+        $api->slug                  = isset( $this->info->slug ) ? $this->info->slug : '';
+        $api->version               = isset( $this->info->version ) ? $this->info->version : '';
+        $api->author                = isset( $this->info->author ) ? $this->info->author : '';
         $api->author_profile        = isset( $this->info->author_profile ) ? $this->info->author_profile : '';
-        $api->requires              = isset( $this->info->requires )       ? $this->info->requires       : '';
-        $api->tested                = isset( $this->info->tested )         ? $this->info->tested         : '';
-        $api->last_updated          = isset( $this->info->last_updated )   ? $this->info->last_updated   : '';
-        $api->homepage              = isset( $this->info->homepage )       ? $this->info->homepage       : '';
+        $api->requires              = isset( $this->info->requires ) ? $this->info->requires : '';
+        $api->tested                = isset( $this->info->tested ) ? $this->info->tested : '';
+        $api->last_updated          = isset( $this->info->last_updated ) ? $this->info->last_updated : '';
+        $api->homepage              = isset( $this->info->homepage ) ? $this->info->homepage : '';
 
-        $changelog                  = isset( $this->info->changelog )      ? $this->info->changelog       : '';
-        $description                = isset( $this->info->description )    ? $this->info->description     : '';
+        $changelog                  = isset( $this->info->changelog ) ? $this->info->changelog : '';
+        $description                = isset( $this->info->description ) ? $this->info->description : '';
 
         if ( ! empty( $changelog ) ) {
              if ( ! empty( $description ) ) {
@@ -279,7 +279,7 @@ 
             $api->sections = array();
         }     
 
-        $api->download_link         = isset( $this->info->download_link )  ? $this->info->download_link  : '';
+        $api->download_link = isset( $this->info->download_link ) ? $this->info->download_link : '';
 
         // Return the new API object with our custom data.
         return $api;

includes/admin/ajax.php

Spacing +5 added lines, -5 removed lines

@@ -131,7 +131,7 @@ 
 
     // Activate the addon.
     if ( isset( $_POST['plugin'] ) ) {
-        if ( isset( $_POST['isnetwork'] ) &&  $_POST['isnetwork'] ) {
+        if ( isset( $_POST['isnetwork'] ) && $_POST['isnetwork'] ) {
             $activate = activate_plugin( $_POST['plugin'], NULL, true );
         } else {
             $activate = activate_plugin( $_POST['plugin'] );
@@ -219,7 +219,7 @@ 
         wp_die();
     }
 
-    $url     = 'https://www.googleapis.com/urlshortener/v1/url';
+    $url = 'https://www.googleapis.com/urlshortener/v1/url';
 
     // If no url passed die
     if ( ! $shorten ) {
@@ -228,7 +228,7 @@ 
     }
 
     // if the url is already shortened, don't re-run
-    if ( strpos( $shorten, 'goo.g') !== false ) {
+    if ( strpos( $shorten, 'goo.g' ) !== false ) {
         echo $shorten;
         wp_die();
     }
@@ -240,8 +240,8 @@ 
             'https://www.googleapis.com/urlshortener/v1/url'
         ), 
         array(
-            'body' => json_encode( array('longUrl' => esc_url_raw( $shorten ) ) ),
-            'headers' => array( 'Content-Type' => 'application/json')
+            'body' => json_encode( array( 'longUrl' => esc_url_raw( $shorten ) ) ),
+            'headers' => array( 'Content-Type' => 'application/json' )
         )
     );
 

includes/admin/pages/tools.php

Spacing +20 added lines, -20 removed lines

@@ -51,13 +51,13 @@ 
 	<?php
 }
 
-function monsterinsights_tools_url_builder_tab(){
+function monsterinsights_tools_url_builder_tab() {
 	do_action( 'monsterinsights_tools_url_builder_tab' );
 }
 
 function monsterinsights_tools_settings_tab() {
-	ob_start();?>
-	<h2><?php echo esc_html__( 'Setting Tools', 'google-analytics-for-wordpress' );?></h2>
+	ob_start(); ?>
+	<h2><?php echo esc_html__( 'Setting Tools', 'google-analytics-for-wordpress' ); ?></h2>
 	<p><?php echo esc_html__( 'You can use the below tools to import settings from other MonsterInsights websites or export settings to import into another MonsterInsights install.', 'google-analytics-for-wordpress' ); ?> </p>
 	<br />
 	<table class="form-table">
@@ -65,13 +65,13 @@ 
 			<tr>
 				<th scope="row">
 					<label for="monsterinsights-import-settings">
-						<?php echo esc_html__( 'Import Settings', 'google-analytics-for-wordpress' );?>
+						<?php echo esc_html__( 'Import Settings', 'google-analytics-for-wordpress' ); ?>
 					</label>
 				</th>
 				<td>
 					<?php 
-					if ( ! empty( $_REQUEST['action'] ) && ! empty( $_REQUEST['result'] ) && $_REQUEST['action'] === 'import' && $_REQUEST['result'] === 'success' ){
-						echo MonsterInsights()->notices->display_inline_notice( 'monsterinsights_standard_notice', '', __( 'Successfully imported settings!','google-analytics-for-wordpress'), 'success', false, array() );
+					if ( ! empty( $_REQUEST['action'] ) && ! empty( $_REQUEST['result'] ) && $_REQUEST['action'] === 'import' && $_REQUEST['result'] === 'success' ) {
+						echo MonsterInsights()->notices->display_inline_notice( 'monsterinsights_standard_notice', '', __( 'Successfully imported settings!', 'google-analytics-for-wordpress' ), 'success', false, array() );
 					}
 					?>
 					<form method="post" enctype="multipart/form-data">
@@ -79,7 +79,7 @@ 
 							<input type="file" name="import_file"/>
 							<input type="hidden" name="monsterinsights_action" value="monsterinsights_import_settings" />
 						</p>
-						<p class="description"><?php echo esc_html__( 'Paste the import field content from another MonsterInsights site in above.', 'google-analytics-for-wordpress' );?></p>
+						<p class="description"><?php echo esc_html__( 'Paste the import field content from another MonsterInsights site in above.', 'google-analytics-for-wordpress' ); ?></p>
 						<p>
 							<?php wp_nonce_field( 'monsterinsights_import_settings', 'monsterinsights_import_settings' ); ?>
 						</p>
@@ -92,7 +92,7 @@ 
 			<tr>
 				<th scope="row">
 					<label for="monsterinsights-export-settings">
-						<?php echo esc_html__( 'Export Settings:', 'google-analytics-for-wordpress' );?>
+						<?php echo esc_html__( 'Export Settings:', 'google-analytics-for-wordpress' ); ?>
 					</label>
 				</th>
 				<td>
@@ -125,7 +125,7 @@ 
  * @return void
  */
 function monsterinsights_process_export_settings() {
-	if ( !isset( $_POST['monsterinsights_action'] ) || empty( $_POST['monsterinsights_action'] ) ) {
+	if ( ! isset( $_POST['monsterinsights_action'] ) || empty( $_POST['monsterinsights_action'] ) ) {
 		return;
 	}
 
@@ -133,7 +133,7 @@ 
 		return;
 	}
 
-	if ( $_POST['monsterinsights_action'] !== 'monsterinsights_export_settings' ){
+	if ( $_POST['monsterinsights_action'] !== 'monsterinsights_export_settings' ) {
 		return;
 	}
 
@@ -156,7 +156,7 @@ 
 
 function monsterinsights_import_settings() {
 
-	if ( !isset( $_POST['monsterinsights_action'] ) || empty( $_POST['monsterinsights_action'] ) ) {
+	if ( ! isset( $_POST['monsterinsights_action'] ) || empty( $_POST['monsterinsights_action'] ) ) {
 		return;
 	}
 
@@ -164,11 +164,11 @@ 
 		return;
 	}
 
-	if ( $_POST['monsterinsights_action'] !== 'monsterinsights_import_settings' ){
+	if ( $_POST['monsterinsights_action'] !== 'monsterinsights_import_settings' ) {
 		return;
 	}
 
-	if ( !wp_verify_nonce( $_POST['monsterinsights_import_settings'], 'monsterinsights_import_settings' ) ) {
+	if ( ! wp_verify_nonce( $_POST['monsterinsights_import_settings'], 'monsterinsights_import_settings' ) ) {
 		return;
 	}
 
@@ -185,7 +185,7 @@ 
 		wp_die( __( 'Please upload a file to import', 'google-analytics-for-wordpress' ) );
 	}
 
-	$file     = file_get_contents( $import_file );
+	$file = file_get_contents( $import_file );
 	if ( empty( $file ) ) {
 		wp_die( __( 'Please upload a real settings export file to import', 'google-analytics-for-wordpress' ) );
 	}
@@ -203,20 +203,20 @@ 
 	);
 
 	foreach ( $exclude as $e ) {
-		if ( ! empty( $new_settings[ $e ] ) ) {
-			unset( $new_settings[ $e ] );
+		if ( ! empty( $new_settings[$e] ) ) {
+			unset( $new_settings[$e] );
 		}
 	}
 
 	if ( ! is_super_admin() ) {
-		if ( ! empty( $new_settings[ 'custom_code' ] ) ) {
-			unset( $new_settings[ 'custom_code' ] );
+		if ( ! empty( $new_settings['custom_code'] ) ) {
+			unset( $new_settings['custom_code'] );
 		}
 	}
 
 	foreach ( $exclude as $e ) {
-		if ( ! empty( $settings[ $e ] ) ) {
-			$new_settings = $settings[ $e ];
+		if ( ! empty( $settings[$e] ) ) {
+			$new_settings = $settings[$e];
 		}
 	}
 

includes/admin/pages/addons.php

Spacing +12 added lines, -12 removed lines

@@ -76,7 +76,7 @@ 
      * not be used by other developers. This hook's behavior may be modified
      * or the hook may be removed at any time, without warning.
      */
-    do_action('monsterinsights_head');
+    do_action( 'monsterinsights_head' );
     ?>
     <?php echo monsterinsights_ublock_notice(); ?>
     <div id="monsterinsights-addon-heading" class="monsterinsights-addons-subheading monsterinsights-clearfix-after">
@@ -154,7 +154,7 @@ 
     <div id="monsterinsights-addons">
         <?php
         // Output Addons the User is licensed to use.
-        if ( count( $addons['licensed'] )> 0 ) {
+        if ( count( $addons['licensed'] ) > 0 ) {
             ?>
             <div class="monsterinsights-addons-area licensed" class="monsterinsights-clear">
                 <h3><?php esc_html_e( 'Available Addons:', 'google-analytics-for-wordpress' ); ?></h3>
@@ -178,7 +178,7 @@ 
             ?>
             <div class="monsterinsights-addons-area unlicensed" class="monsterinsights-clear">
                 <h3><?php esc_html_e( 'Unlock More Addons', 'google-analytics-for-wordpress' ); ?></h3>
-                <p><?php echo sprintf( esc_html__( '%1$sWant even more addons?%2$sUpgrade your MonsterInsights account%3$s and unlock the following addons:', 'google-analytics-for-wordpress' ), '<strong>', '</strong> <a href="' . $upgrade_url. '">', '</a>' ); ?></p>
+                <p><?php echo sprintf( esc_html__( '%1$sWant even more addons?%2$sUpgrade your MonsterInsights account%3$s and unlock the following addons:', 'google-analytics-for-wordpress' ), '<strong>', '</strong> <a href="' . $upgrade_url . '">', '</a>' ); ?></p>
                 
                 <div id="monsterinsights-addons-unlicensed" class="monsterinsights-addons">
                     <!-- list container class required for list.js -->
@@ -355,7 +355,7 @@ 
         $slug = 'ga-ecommerce';
     } 
 
-    $plugin_basename   = monsterinsights_get_plugin_basename_from_slug( $slug );
+    $plugin_basename = monsterinsights_get_plugin_basename_from_slug( $slug );
     $categories = implode( ',', $addon->categories );
     if ( ! $installed_plugins ) {
         $installed_plugins = get_plugins();
@@ -368,7 +368,7 @@ 
     }
 
     // Link user to doc to install MI pro to install addons
-    if ( ! monsterinsights_is_pro_version() && $is_licensed && ! isset( $installed_plugins[ $plugin_basename ] ) ) {
+    if ( ! monsterinsights_is_pro_version() && $is_licensed && ! isset( $installed_plugins[$plugin_basename] ) ) {
         $addon->url = 'https://www.monsterinsights.com/docs/install-monsterinsights-pro-to-use-addons';
     }
 
@@ -405,7 +405,7 @@ 
             // Addon is licensed
 
             // If the plugin is not installed, display an install message and button.
-            if ( ! isset( $installed_plugins[ $plugin_basename ] ) ) {
+            if ( ! isset( $installed_plugins[$plugin_basename] ) ) {
                 if ( empty( $addon->url ) ) {
                     $addon->url = '';
                 }
@@ -451,17 +451,17 @@ 
                     <div class="monsterinsights-addon-active monsterinsights-addon-message">
                         <div class="interior">
                             <?php if ( $ms_active ) { ?>
-                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sNetwork Active%2$s', 'google-analytics-for-wordpress'), '<span>', '</span>' ); ?></span>
+                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sNetwork Active%2$s', 'google-analytics-for-wordpress' ), '<span>', '</span>' ); ?></span>
                             <?php } else { ?>
-                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sActive%2$s', 'google-analytics-for-wordpress'), '<span>', '</span>' ); ?></span>
+                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sActive%2$s', 'google-analytics-for-wordpress' ), '<span>', '</span>' ); ?></span>
                             <?php } ?> 
-                            <?php if ( ( is_multisite() && is_network_admin() && $ms_active ) || ! is_multisite() || ( is_multisite() && !is_network_admin() && !$ms_active && $ss_active ) ) { ?>
+                            <?php if ( ( is_multisite() && is_network_admin() && $ms_active ) || ! is_multisite() || ( is_multisite() && ! is_network_admin() && ! $ms_active && $ss_active ) ) { ?>
                             <div class="monsterinsights-addon-action">
                                 <a class="button button-primary monsterinsights-addon-action-button monsterinsights-deactivate-addon" href="#" rel="<?php echo esc_attr( $plugin_basename ); ?>">
                                     <i class="monsterinsights-toggle-on"></i>
                                     <?php if ( is_multisite() && is_network_admin() && $ms_active ) { ?>
                                         <?php esc_html_e( 'Network deactivate', 'google-analytics-for-wordpress' ); ?> 
-                                    <?php } else if ( is_multisite() && !is_network_admin() && !$ms_active && $ss_active ) { ?>
+                                    <?php } else if ( is_multisite() && ! is_network_admin() && ! $ms_active && $ss_active ) { ?>
                                         <?php esc_html_e( 'Deactivate', 'google-analytics-for-wordpress' ); ?> 
                                     <?php } else { ?>
                                         <?php esc_html_e( 'Deactivate', 'google-analytics-for-wordpress' ); ?> 
@@ -479,9 +479,9 @@ 
                     <div class="monsterinsights-addon-inactive monsterinsights-addon-message">
                         <div class="interior">
                             <?php if ( $ms_active ) { ?>
-                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sNetwork Inactive%2$s', 'google-analytics-for-wordpress'), '<span>', '</span>' ); ?></span>
+                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sNetwork Inactive%2$s', 'google-analytics-for-wordpress' ), '<span>', '</span>' ); ?></span>
                             <?php } else { ?>
-                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sInactive%2$s', 'google-analytics-for-wordpress'), '<span>', '</span>' ); ?></span>
+                            <span class="addon-status"><?php echo sprintf( esc_html__( 'Status: %1$sInactive%2$s', 'google-analytics-for-wordpress' ), '<span>', '</span>' ); ?></span>
                             <?php } ?> 
                             <div class="monsterinsights-addon-action">
                                 <a class="button button-primary monsterinsights-addon-action-button monsterinsights-activate-addon" href="#" rel="<?php echo esc_attr( $plugin_basename ); ?>">

includes/frontend/tracking/class-tracking-preview.php

Spacing +3 added lines, -3 removed lines

@@ -84,9 +84,9 @@
      * @return string Javascript to output.
      */
     public function frontend_output( ) {
-        $output  = '<!-- This site uses the Google Analytics by MonsterInsights plugin v ' . MONSTERINSIGHTS_VERSION .' - https://www.monsterinsights.com/ -->';
-        $output .=  '<!-- ' . esc_html__( "You are currently in a preview window. MonsterInsights doesn't track preview window traffic to avoid false visit reports.", 'google-analytics-for-wordpress' ) . ' -->';
-        $output .=  '<!-- / Google Analytics by MonsterInsights -->';
+        $output  = '<!-- This site uses the Google Analytics by MonsterInsights plugin v ' . MONSTERINSIGHTS_VERSION . ' - https://www.monsterinsights.com/ -->';
+        $output .= '<!-- ' . esc_html__( "You are currently in a preview window. MonsterInsights doesn't track preview window traffic to avoid false visit reports.", 'google-analytics-for-wordpress' ) . ' -->';
+        $output .= '<!-- / Google Analytics by MonsterInsights -->';
         return $output;
     }
 }
\ No newline at end of file