Hide tab in CFv5

Hello,
I want to hide a tab named "Email" (ID and Label is the same) in a view form. If the value of the field "contact" is not "Email", it should not be displayed. I wrote

jQuery(document).ready(function($){
if !(jQuery("[name='Data[contact]']").val() == "Email") {
  jQuery("[name='Email']").style.display='none';
   }
});

I checked jQuery("[name='Data[contact]']").val() on one entry, it was "Tel" - but the Email tab showed up all the same. How can I solve this?

Regards,
Christian

Please try:

jQuery("[name='Email']").css("display", "none");

Which would hide an element with name = "Email", but you need to hide the "tab", I think this may be helpful:
http://getbootstrap.com/javascript/#tabs

You need to disable ALL tabs first then activate the one you need.

Regards,
Max

I couldn't get this to work (even don't know how to disable tabs), so I just disabled all the fields in "Email" and let a message show up. Not the best, but a working solution.

Ok, just one more hint, each tab is constructed of a tab link and a tab body, so by hiding both using cSS, you will get the desired effect, you can do more tests with that!

Regards,
Max