I have a button on my website, clicking on this button reveals a phonenumber.
HTML
<div class="call-wrapper-middle">
    <button id="call-phone-middle"><i class="fa fa-phone"></i>Call us</button>
    <div class="call-number-middle" style="display: block;"> <a href="tel:555" class="number">555</a></div>
</div>
Using the following jQuery
(function($) {
  $("button#call-phone-middle").click(function() {
    $(this).hide();
    $("div.call-number-middle").show();
  });
})(jQuery);
This works great. But I also wish to track the clicks on the button as a goal in Google Analytics.
So I added href="/show/phonenumber-middle" onclick="javascript:pageTracker._trackPageview (‘Phonenumber Middle’);" target="blank" to the button: 
<div class="call-wrapper-middle">
    <button href="/show/phonenumber-middle" onclick="javascript:pageTracker._trackPageview (‘Phonenumber Middle’);" target="blank" id="call-phone-middle"><i class="fa fa-phone"></i>Call us</button>
    <div class="call-number-middle" style="display: block;"> <a href="tel:555" class="number">555</a></div>
</div>
And added a goal in Google Analytics with the following settings:.
Goal setup: Custom
Goal type: Destination
Destination; Equals to: /show/phonenumber-middle
Getting "This Goal would have a 0% conversion rate based on your data" and in the Real Time report there is no conversations.
My guess is that something is wrong with the <button> but I have no clue.