例如,不要在html页面中每次出现“*”之前使用字体标记和颜色属性,我只想使用一些代码行使它们变为红色。
<div class="col-md-1" align="right">Area * </div>
<div class="col-md-4">
<select class="form-control" id="area" name="area">
<option>--Select--</option>
</select>
</div>
</div>
<br>
<div class="row">
<div class="col-md-2"><p id="desc_error" class="text-danger"></p></div>
<label class="col-md-2">Description *</label>
<div class="col-md-5">
<textarea id="desc" class="form-control" name="desc" rows="10" cols="10s" style="resize: none"
data-toggle="popover" data-trigger="focus" data-placement="right" data-content="To get more relevant responses provide additional details like prerequisites, qualification details and all other needs that you want."></textarea>
</div>
</div>
<br>
<div class="row">
<div class="col-md-2"><p id="exp_error" class="text-danger"></p> </div>
<label class="col-md-2">Job Expires in *</label>
</div>
最佳答案
使用CSS时,我会采用以下方法:
<div><span>Area</span></div>
div > span:after {
content: "*";
color: red;
}
关于javascript - 如何更改html页面中每次出现的特定字符的颜色? (例如,用于“*”),我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/26147426/