PCjavascript
<div class="row form-horizontal">
<div class="col-md-6">
<div class="form-group">
<label class="col-sm-2 control-label"><span class="mark-btn">*</span>落款部門</label>
<div class="col-sm-8">
<div>
<!--select標籤和input外面的span標籤的格式是爲了使兩個位置在同一位置,控制位置-->
<span style="position:absolute;width:235px;">
<select name="aabb" id="aabb" class="form-control"
onChange="javascript:document.getElementById('ccdd').value=document.getElementById('aabb').options[document.getElementById('aabb').selectedIndex].value;">
<!--下面的option的樣式是爲了使字體爲灰色,只是視覺問題,看起來像是註釋同樣-->
<option value="" style="color:#c2c2c2;">---請選擇---</option>
<option value="閒人書庫">閒人書庫</option>
<option value="閒人BLOG">閒人BLOG</option>
</select>
</span>
<span style="position:absolute;width:200px;margin:1px;">
<input type="text" name="ccdd" id="ccdd" placeholder="可選擇也可輸入的下拉框" class="form-control" style="border:0;height: 32px;">
</span>java
</div>
</div>
</div>
</div>
</div>字體
移動端===================================
<div class="weui_cell weui_cell_select weui_select_after">
<div class="weui_cell_hd">落款部門</div>
<div class="weui_cell_bd weui_cell_primary" style="
height: 44px;
">優化
<!--select標籤和input外面的span標籤的格式是爲了使兩個位置在同一位置,控制位ui
置-->
<span style="position:absolute;width: 80%;">
<select name="aabb" id="aabb" class="weui_select" onchange="javascript:document.getElementByIdspa
('ccdd').value=document.getElementById('aabb').options[document.getElementById('aabb').selectedIndex].value;" style="
opacity: 0;
">
<!--下面的option的樣式是爲了使字體爲灰色,只是視覺問題,看起來像是注orm
釋同樣-->
<option value="" style="color:#c2c2c2;">---請選擇---ip
</option>
<option value="閒人書庫">閒人書庫</option>
<option value="閒人BLOG">閒人BLOG</option>
</select>
</span>
<span style="position:absolute;width: 65%;z-index: 2;">
<input type="text" name="ccdd" id="ccdd" placeholder="可選擇也可輸ci
入的下拉框" class="weui_input" style="border:0;padding-left: 15px;height: 44px;line-height: 44px;">
</span>get
</div>
</div>
優化後========================
<div class="weui_cell weui_cell_select weui_select_after"> <div class="weui_cell_hd">地點</div> <div class="weui_cell_primary" style="height: 44px;"> <span style="position:absolute;width: 80%;"> <select name="placeName" id="placeName" class="weui_select" onchange="changePlaceFunc();" style="opacity: 0;"> <option value="0" style="color:#c2c2c2;">---請選擇---</option> <option value="1">本班教室</option> <option value="2">多媒體教室</option> <option value="3">操場</option> <option value="4">其餘</option> </select> </span> <span style="position:absolute;width: 55%;z-index: 2;top:10px;"> <input class="weui_input" id="place" name="place" maxlength="30" type="text" placeholder="請輸入地點" style="border:0;padding-left: 15px;height: 20px;"> </span> <i class="fa fa-plus-circle" aria-hidden="true" style="position: absolute;right: 15px;top: 14px;color: #04BE02;font-size:18px"></i> </div> </div>