如果用戶登錄或未登錄,如何呈現 html。我試過如果,否則,但它不能像我想要的那樣作業。是否有另一種方法可以做到這一點。
<% if(typeof(user) === "defined" ){ %>
<li class="navlist-item user">
<a href="/user/<%= user.id %> "> <i class="far fa-user"> <%= user.name %> </i> </a>
</li>
<% } %>
<% if(typeof(user) != "undefined" ){ %>
<li class="navlist-item">
<span class="get-started">
<a href="/auth/register"> Sign Up</a>
</span>
</li>
<li class="navlist-item">
<span class="get-started">
<a href="/auth/login">
<span> Log In</span>
</a> </span>
<% } %>
uj5u.com熱心網友回復:
<% if(typeof user !== 'undefined'){ %>
<li class="navlist-item user">
<a href="/user/<%= user.id %> "> <i class="far fa-user"> <%= user.name %> </i> </a>
</li>
<% } else { %>
<li class="navlist-item">
<span class="get-started">
<a href="/auth/register"> Sign Up</a>
</span>
</li>
<li class="navlist-item">
<span class="get-started">
<a href="/auth/login">
<span> Log In</span>
</a> </span>
<% } %>
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