Adding version to new image to avoid caching

diff --git a/front-page.php b/front-page.php
index 43e2aaa..d0511cd 100644 (file)
--- a/front-page.php
+++ b/front-page.php
@@ -32,7 +32,7 @@
                     <a href="https://tickets.mackinacferry.com/webstore/landingPage"><h5>Buy Ferry <br>Tickets</h5></a>
                 </div>
                 <div class="get-schedule small-12 medium-6 text-center columns">
-                    <a href="<?php echo esc_url( get_template_directory_uri() ); ?>/assets/schedules/Mackinac_Island_2017_Ferry_Schedule.pdf" target="_blank"><img src="<?php echo esc_url( get_template_directory_uri() ); ?>/assets/schedules/2017-Schedule.png"></a>
+                    <a href="<?php echo esc_url( get_template_directory_uri() ); ?>/assets/schedules/Mackinac_Island_2017_Ferry_Schedule.pdf" target="_blank"><img src="<?php echo esc_url( get_template_directory_uri() ); ?>/assets/schedules/2017-Schedule.png?v=1.0.17"></a>
                     <a href="<?php echo esc_url( get_template_directory_uri() ); ?>/assets/schedules/Mackinac_Island_2017_Ferry_Schedule.pdf" target="_blank"><h5>Download <br>Schedule</h5></a>
                 </div>
             </div>