有時候你可能想在警示框中加入鏈接地址,用來告訴用戶跳到某一個地方或新的頁面。而這個時候你又想讓用戶能明顯的看出來這是鏈接地址。在Bootstrap框架中對警示框里的鏈接樣式做了一個高亮顯示處理。為不同類型的警示框內(nèi)的鏈接進(jìn)行了加粗處理,并且顏色相應(yīng)加深。
實(shí)現(xiàn)方法:
Bootstrap框架是通過給警示框加的鏈接添加一個名為“alert-link”的類名,通過“alert-link”樣式給鏈接提供高亮顯示。
具體使用如下:
<div class="alert alert-success" role="alert"> <strong>Well done!</strong> You successfully read <a href="#" class="alert-link">this important alert message</a> . </div> <div class="alert alert-info" role="alert"> <strong>Heads up!</strong> This <a href="#" class="alert-link">alert needs your attention</a> , but it's not super important. </div> <div class="alert alert-warning" role="alert"> <strong>Warning!</strong> Better check yourself, you're <a href="#" class="alert-link">not looking too good</a> . </div> <div class="alert alert-danger" role="alert"> <strong>Oh snap!</strong> <a href="#" class="alert-link">Change a few things up</a> and try submitting again. </div>
運(yùn)行效果如下:
實(shí)現(xiàn)原理:
實(shí)現(xiàn)樣式如下:
/*bootstrap.css文件第4437行~第4439行*/ .alert .alert-link { font-weight: bold; } /*不同類型警示框中鏈接的文本顏色*/ .alert-success .alert-link { color: #2b542c; } .alert-info .alert-link { color: #245269; } .alert-warning .alert-link { color: #66512c; } .alert-danger .alert-link { color: #843534; }
參考代碼如下:
<div class="alert alert-warning" role="alert"> <strong>Warning!</strong> Better check yourself, you're <a href="#" class="alert-link">not looking too good</a> . </div> <div class="alert alert-danger" role="alert"> <strong>Oh snap!</strong> <a href="#" class="alert-link">Change a few things up</a> and try submitting again. </div>
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