大家好,我有表单,包含几个不同的字段组。为了将它们保持在一起,我使用了div元素,并使它们类似于表元素。我使用这个方法来避免表单中的表元素。另一方面,一些人说,这种方法基本上是一样的,因为我做了div的表现像一个桌子。老实说,我不确定这是否是最好的选择。下面是我的代码示例。
form {
width: 820px;
}
form.frmLayout fieldset {
border: #ccc 2px solid;
margin: 10px;
border-radius:3px;
}
form.frmLayout legend {
font-weight: bold;
background-color: #c8e2db;
border-radius:3px;
padding: 3px;
border: #ccc 2px solid;
}
form.frmLayout label {
float: left;
font-weight: bold;
display: block;
}
form.frmLayout input[type=text] {
text-align: left;
background-color: #c8e2db;
}
div.formItem {
margin-top: 5px;
margin-bottom: 5px;
margin-left: 5px;
margin-right: 5px;
padding-top: 5px;
padding-bottom: 5px;
background-repeat: repeat-x;
clear: both;
border-bottom: #ccc 2px dashed;
}
div.formItem:last-child{
border-bottom: none;
}
div.formTbl {
display: table;
width: 100%;
}
div.frRow {
display: table-row;
text-align: left;
}
div.frCell {
display: table-cell;
padding-top: 2px;
padding-bottom: 2px;
padding-left: 0px;
padding-right: 0px;
text-align: center;
}
div.frCell span {
font-weight: bold;
}<form name="myForm" id="myForm" method="POST" action="#" class="frmLayout">
<input type="hidden" name="frmhs_id" id="frmhs_id" value="" />
<fieldset>
<legend>My Form</legend>
<div class="formItem">
<div class="formTbl">
<div class="frRow">
<div class="frCell" style="width:60%;">
</div>
<div class="frCell" style="width:40%;">
<div class="formTbl">
<div class="frRow">
<div class="frCell" style="width:40%;">
<span>Acoustic Reflex Thresholds</span>
</div>
</div>
<div class="frRow">
<div class="frCell" style="width:10%;">
<span>500</span>
</div>
<div class="frCell" style="width:10%;">
<span>1000</span>
</div>
<div class="frCell" style="width:10%;">
<span>2000</span>
</div>
<div class="frCell" style="width:10%;">
<span>4000</span>
</div>
</div>
<div class="frRow">
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td6" id="frmhs_td6" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td7" id="frmhs_td7" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td8" id="frmhs_td8" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td9" id="frmhs_td9" value="" size="4" maxlength="4" />
</div>
</div>
<div class="frRow">
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td15" id="frmhs_td15" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td16" id="frmhs_td16" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td17" id="frmhs_td17" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td18" id="frmhs_td18" value="" size="4" maxlength="4" />
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="formItem">
<div style="float:left;">
<span><input type="submit" name="frmSubmit" id="frmhdSubmit" value="Submit"></span>
</div>
<div style="float:right;">
<span id="MsgFrm"></span>
</div>
</div>
</fieldset>
</form>
正如您在上面的例子中所看到的,标题Acoustic Reflex Thresholds不在中心。另外,我认为这会影响到第一组div细胞来改变宽度。我想知道我怎样才能让标题贯穿整个div细胞的长度?如果有人知道如何解决这个问题,或者是否有更好的方法来解决这个问题,请告诉我。提前谢谢。
发布于 2017-08-25 12:57:35
css表布局的一个限制是无法模拟colspan,因此单元格的大小将与其“列”中的其他单元格相同,即使它在行中只有1列(正如您在“声学反射阈值”标题中看到的那样)。
您可以做的是使标题成为一个table-caption,而不是一个行,如果在下面运行更新的代码片段,就可以看到这是可行的。
需要进行2项修改:
CSS:为表标题添加新类
div.frCaption{
display: table-caption;
caption-side: top;
text-align: center;
font-weight: bold;
}:将表行更改为表标题
在包含“声学反射阈值”标题的行中:
将类从frRow更改为frCaption
完全删除frCell div
[...right column...]
<div class="frCell" style="width:40%;">
<div class="formTbl">
<div class="frCaption ">
<span>Acoustic Reflex Thresholds</span>
</div>
<div class="frRow">
[... rest of rows...]
form {
width: 820px;
}
form.frmLayout fieldset {
border: #ccc 2px solid;
margin: 10px;
border-radius:3px;
}
form.frmLayout legend {
font-weight: bold;
background-color: #c8e2db;
border-radius:3px;
padding: 3px;
border: #ccc 2px solid;
}
form.frmLayout label {
float: left;
font-weight: bold;
display: block;
}
form.frmLayout input[type=text] {
text-align: left;
background-color: #c8e2db;
}
div.formItem {
margin-top: 5px;
margin-bottom: 5px;
margin-left: 5px;
margin-right: 5px;
padding-top: 5px;
padding-bottom: 5px;
background-repeat: repeat-x;
clear: both;
border-bottom: #ccc 2px dashed;
}
div.formItem:last-child{
border-bottom: none;
}
div.formTbl {
display: table;
width: 100%;
}
div.frRow {
display: table-row;
text-align: left;
}
div.frCell {
display: table-cell;
padding-top: 2px;
padding-bottom: 2px;
padding-left: 0px;
padding-right: 0px;
text-align: center;
}
div.frCell span {
font-weight: bold;
}
div.frCaption{
display: table-caption;
caption-side: top;
text-align: center;
font-weight: bold;
}<form name="myForm" id="myForm" method="POST" action="#" class="frmLayout">
<input type="hidden" name="frmhs_id" id="frmhs_id" value="" />
<fieldset>
<legend>My Form</legend>
<div class="formItem">
<div class="formTbl">
<div class="frRow">
<div class="frCell" style="width:60%;">
</div>
<div class="frCell" style="width:40%;">
<div class="formTbl">
<div class="frCaption ">
<span>Acoustic Reflex Thresholds</span>
</div>
<div class="frRow">
<div class="frCell" style="width:10%;">
<span>500</span>
</div>
<div class="frCell" style="width:10%;">
<span>1000</span>
</div>
<div class="frCell" style="width:10%;">
<span>2000</span>
</div>
<div class="frCell" style="width:10%;">
<span>4000</span>
</div>
</div>
<div class="frRow">
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td6" id="frmhs_td6" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td7" id="frmhs_td7" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td8" id="frmhs_td8" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td9" id="frmhs_td9" value="" size="4" maxlength="4" />
</div>
</div>
<div class="frRow">
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td15" id="frmhs_td15" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td16" id="frmhs_td16" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td17" id="frmhs_td17" value="" size="4" maxlength="4" />
</div>
<div class="frCell" style="width:10%;">
<input type="text" name="frmhs_td18" id="frmhs_td18" value="" size="4" maxlength="4" />
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="formItem">
<div style="float:left;">
<span><input type="submit" name="frmSubmit" id="frmhdSubmit" value="Submit"></span>
</div>
<div style="float:right;">
<span id="MsgFrm"></span>
</div>
</div>
</fieldset>
</form>
https://stackoverflow.com/questions/45868780
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