Google Tracking Help

Hi,

Would really appreciate help. I am trying to add google tracking to the email subscribe button.

<div class=”es_button”><input class=”es_textbox_button” name=”es_txt_button” id=”es_txt_button” onClick=”return es_submit_page(‘<?php echo $url; ?>’)” value=”<?php _e(‘Subscribe’, ES_TDOMAIN); ?>” type=”button”></div>

This is the tracking I need to add:
`

onClick=”ga(‘send’, ‘event’, ‘Newsletter’, ‘SignUp’, ‘Name’);”

I tried adding ga(‘send’, ‘event’, ‘Newsletter’, ‘SignUp’, ‘Name’) to the onClick but it doens’t work.

Would appreciate any help.

https://www.ads-software.com/plugins/email-posts-to-subscribers/