First Data typos in plugin

plugins/events-made-easy/eme_payments.php

line 220 had the following
$form_html.=”<input type=’hidden’ name=’txndatetime’ value=’$datetime />”;

Changed it to the following
$form_html.=”<input type=’hidden’ name=’txndatetime’ value=’$datetime’ />”;

The missing single quote made the following line not show up in the form
$form_html.=”<input type=’hidden’ name=’hash’ value='”.fdgg_createHash($store_name . $datetime . $price . $shared_secret).”‘ />”;

The second error was in events_manager.php the sandbox and live url are reversed.

Once these two typos are fixed the plugin works with Firstdata

https://ww.wp.xz.cn/plugins/events-made-easy/