AyeCode / invoicing

includes/wpinv-email-functions.php

Doc Comments +6 added lines

@@ -664,6 +664,9 @@ 
     return $sent;
 }
 
+/**
+ * @return string
+ */
 function wpinv_mail_get_from_address() {
     $from_address = apply_filters( 'wpinv_mail_from_address', wpinv_get_option( 'email_from' ) );
     return sanitize_email( $from_address );
@@ -1123,6 +1126,9 @@ 
 }
 add_filter( 'wpinv_settings_sections_emails', 'wpinv_settings_sections_emails', 10, 1 );
 
+/**
+ * @param string $email_type
+ */
 function wpinv_email_is_enabled( $email_type ) {
     $emails = wpinv_get_emails();
     $enabled = isset( $emails[$email_type] ) && wpinv_get_option( 'email_'. $email_type . '_active', 0 ) ? true : false;