Featured Images in RSS & Mailchimp Email and PHP versio

  • Resolved miragelimo

    (@miragelimo)


    7 years, 2 months ago

    Is Featured Images in RSS & Mailchimp Email compatible with php version 5.6? What about PHP version 7?
    I got a warning from WP Engine’s PHP Compatibility Checker that said:
    FILE: /home/mirage/public_html/wp-content/plugins/featured-images-for-rss-feeds/includes/freemius/includes/fs-essential-functions.php
    —————————————————————————————————————————————
    FOUND 0 ERRORS AND 1 WARNING AFFECTING 1 LINE
    —————————————————————————————————————————————
    165 | WARNING | Function name “__fs” is discouraged; PHP has reserved all method names with a double underscore prefix for future use

    Should I worry?

Viewing 2 replies - 1 through 2 (of 2 total)
Viewing 2 replies - 1 through 2 (of 2 total)
  • The topic ‘Featured Images in RSS & Mailchimp Email and PHP versio’ is closed to new replies.