【发布时间】:2017-09-11 10:19:02
【问题描述】:
我在两个不同的页面上使用相同的表单。在第一个上,每个 div 都整齐地放在所需的位置。在第二页上,有一个仅在更改后出现的选择(jquery 触发器),这导致其下方的 div 首先出现在右侧,但在触发器之后它向左移动。我希望包含单选按钮的 div 始终位于左侧,就像它在第一页上一样。我要修复的部分是#center-add-new-event-form .container-field input[type=radio]。
这是css。
#center-add-new-event-form,
#center-add-new-event-form * {
box-sizing: border-box;
}
#center-add-new-event-form {
padding: 20px 10px 0px;
}
#center-add-new-event-form .container-field {
width: 50%;
float: left;
padding: 0 10px;
margin-bottom: 20px;
vertical-align: top;
}
#center-add-new-event-form .container-field label {
display: block;
font-weight: 600;
margin-bottom: 5px;
}
#center-add-new-event-form .container-field input[type=text],
#center-add-new-event-form .container-field select {
height: 34px;
border: 1px solid #ddd;
padding: 0 7px;
display: block;
width: 100%;
}
#center-add-new-event-form .container-field input[type=radio]
{
height: 34px;
border: 1px solid #ddd;
padding: 0 7px;
display: block;
width: 100%;
}
#center-add-new-event-form .center-error-message {
font-size: 0.9em;
color: darkred;
display: block;
margin-left: 1px;
}
.center-event-actions {
border-top: 1px solid #ddd;
padding: 20px 20px 15px;
text-align: right;
}
.clearfix:before,.clearfix:after {
display: table;
content: " ";
}
.clearfix:after {
clear: both;
}
@media screen and (max-width: 767px) {
#center-add-new-event-form .container-field {
float: none;
width: 100%;
}
}
<form id="center-add-new-event-form" class="clearfix">
<div class="container-field" style="width: 100%">
<label></label>
<div id="center-request-details">
</div>
</div>
<div class="container-field">
<label for="teaching-requests"></label>
<select id="input-teaching-requests" name="teaching-requests" class="create-request-event ui-widget-content ui-corner-all">
<option value=""></option>
<option value=""></option>
</select>
<span class="center-error-message"></span>
</div>
<div class="container-field">
<label for="request-date"></label>
<input type="text" name='request-date' class="create-request-event event-datepicker ui-widget-content ui-corner-all">
<span class="center-error-message"></span>
</div>
</div>
<div class="container-field">
<label for="teaching-start-time"></label>
<input type="text" name="teaching-start-time" class="create-request-event event-timepicker text ui-widget-content ui-corner-all">
<span class="center-error-message"></span>
</div>
<span class="clearfix"></span>
<div class="container-field">
<label for="teaching-end-time"></label>
<input type="text" name="teaching-end-time" class="create-request-event event-timepicker text ui-widget-content ui-corner-all">
<span class="center-error-message"></span>
</div>
<div class="container-field">
<label for="teaching-teacher"></label>
<div id='contanier-teacher-selection'>
</div>
<span class="center-error-message"></span>
</div>
<div class="container-field pull-left" align="left">
<label for="recursive-events" align="left">
<input type="radio" align="left" name="recursive" value="daily"/>Daily
<input type="radio" align="left" name="recursive" value="weekly"/>Weekly
<input type="radio" align="left" name="recursive" value="monthly"/>Monthly
</label>
</div>
<span class="center-error-message"></span>
</form>
<div class="center-event-actions">
<button id="cancel-add-new-event" class='button' data-izimodal-close="" data-izimodal-transitionout="bounceOutDown"></button>
<button id="add-new-event" class='button button-primary'></button>
</div>
【问题讨论】:
-
如果你不使用 display:none 隐藏元素(这是 jQuery 的 .hide 所做的),而是使用 visibility:hidden 来隐藏元素,这可能最容易解决。
-
.hide 没用,有条件。在更改触发器之前显示 php echo。您打开窗口,选择不存在,但回显行,您更改其他 div 的输入,然后选择 div 出现在屏幕上,这反过来又移动了左侧的无线电 div。
-
那么请出示实际的相关代码。
-
我在OP中添加了之前和之后的截图。
标签: javascript jquery html css forms