bootstrap隱藏元素的方法:1、開啟對應的程式碼檔案;2、在bootstrap中透過為元素加上「display:none;」或「visibility:hidden;」樣式來隱藏元素即可。
本教學操作環境:windows7系統,bootstrap3版本,Dell G3電腦。
顯示和隱藏DIV的技巧
使用bootstrap的12分柵來示範
style="display: none;" 隱藏後釋放佔用的頁面空間
document.getElementById("typediv1").style.display="none";//隐藏 document.getElementById("typediv1").style.display="";//显示
方法:
<div class="form-group"> <div class="col-lg-3 col-sm-6"> <label class="col-sm-4 control-label">{{taskId}}</label> <div class="col-md-8"> <input type="text" id="xxx" class="form-control"> </div> </div> <div class="col-lg-3 col-sm-6" style="display:none;"> <label class="col-sm-4 control-label">{{msgId}} </label> <div class="col-sm-8" > <input type="text" id="xxx" class="form-control"> </div> </div> <div class="col-lg-3 col-sm-6"> <label class="col-sm-4 control-label">{{createTime}}</label> <div class="xxx input-group col-sm-8" > <input type="text" id="xxx" class="xxx"> <span class="input-group-addon"> <i class="fa fa-clock-o bigger-110"></i> </span> </div> </div> <div class="col-lg-3 col-sm-6"> <label class="col-sm-4 control-label">{{to}}</label> <div class="xxxe input-group col-sm-8"> <input id="xxx" class="xxx"> <span class="input-group-addon"> <i class="fa fa-clock-o bigger-110"></i> </span> </div> </div> </div>
style="max-width:90%" 隐藏后不释放空间 document.getElementById("typediv1").style.visibility="hidden";//隐藏 document.getElementById("typediv1").style.visibility="visible";//显示
程式碼:
<div class="form-group"> <div class="col-lg-3 col-sm-6"> <label class="col-sm-4 control-label">{{taskId}}</label> <div class="col-md-8"> <input type="text" id="xxx" class="form-control"> </div> </div> <div class="col-lg-3 col-sm-6" style="visibility:hidden;"> <label class="col-sm-4 control-label">{{msgId}} </label> <div class="col-sm-8" > <input type="text" id="xxx" class="form-control"> </div> </div> <div class="col-lg-3 col-sm-6"> <label class="col-sm-4 control-label">{{createTime}}</label> <div class="xxx input-group col-sm-8" > <input type="text" id="xxx" class="form-control xxx"> <span class="input-group-addon"> <i class="fa fa-clock-o bigger-110"></i> </span> </div> </div> <div class="col-lg-3 col-sm-6"> <label class="col-sm-4 control-label">{{to}}</label> <div class="xxx input-group col-sm-8"> <input id="xxx" class="form-control xxx"> <span class="input-group-addon"> <i class="fa fa-clock-o bigger-110"></i> </span> </div> </div> </div>##相關教學推薦:《
bootstrap教程》
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