為什么我的下拉菜單點擊之后出不來，瀏覽器窗口縮小之后點擊右側的圖標也沒有下拉菜單<!DOCTYPE?html>
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2 回答
沐幕苜
TA貢獻10條經驗 獲得超2個贊
39 和 61 行 ul 加一個class=“dropdown-menu”.
<ul?class="dropdown-menu"> ??<li><a?href="#">Action</a></li> ??<li><a?href="#">Another?action</a></li> ??<li><a?href="#">Something?else?here</a></li> ??<li?role="separator"></li> ??<li><a?href="#">Separated?link</a></li> ??<li?role="separator"></li> ??<li><a?href="#">One?more?separated?link</a></li> </ul>
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