I could not understand what the answer was, so again, if someone also could not understand.
The contents of the tab are not displayed at boot time, but the title of the tab. All you have to do is put the tab header in the span tags
front:
<ul > <li><a href="link.html" >Users</a></li> </ul>
after
<ul > <li><a href="link.html" ><span>Users</span></a></li> </ul>
The tab title should be surrounded by a range, as you can see. Users become <span>Users</span>
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