presentation

n. [Web] presentation layer; [calculation] briefing, list; [general software] demonstration (source: Turing Computer Glossary);
n. Donation , gift, description, brief, introduction, statement, expression; [Medical] presentation, appearance (psychological); [Jing] prompt, hand over order;

It can be inferred from this: presentation plays a role in bootstrap

Unordered HTML list:

<ul>
 <li>Coffee</li>
 <li>Tea</li>
 <li>Milk</li>
</ul>

Note: The

tag defines an unordered list, and the li tag defines an unordered form/item.

Same:

• and have similar roles, that is, menu items/items.

  The following are listed [cases]:

  <div class="dropdown">
   <button class="btn btn-default dropdown-toggle" type="button" data-toggle="dropdown">
   選擇你喜歡的品種
   <span class="caret"></span>
   </button>
   <ul class="dropdown-menu" role="menu" aria-labelledby="dropdownMenu1">
   <li role="presentation" class="dropdown-header">選擇你喜歡的水果</li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">蘋果</a></li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">香蕉</a></li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">菠蘿</a></li>
   <li role="presentation" class="divider"></li>
   <li role="presentation" class="dropdown-header">選擇你喜歡的樹木</li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">松樹</a></li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">白楊</a></li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">柳樹</a></li>
   <li role="presentation" class="divider"></li>
   <li role="presentation" class="dropdown-header">選擇你喜歡的蔬菜</li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">芹菜</a></li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">蘿卜</a></li>
   <li role="presentation"><a role="menuitem" tabindex="-1" href="#">白菜</a></li>
   <li role="presentation" class="divider"></li>
   </ul>
  </div>

  The above is the analysis of the true meaning of

• in BootStrap introduced by the editor , I hope it will be helpful to you. If you have any questions, please leave me a message. The editor will reply to you in time. I would also like to thank you very much for your support of the PHP Chinese website!

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