一键交换 div 内容

Question

我每个div中有两种类型内容。一个是表格，另一个是表格。我想通过按下按钮来交换它。

.HTML

<a id="btn" class="btn btn-primary pull-right"><i class="fa fa-envelope"> Contact Us</i></a>
<br style="clear:both" />
<div class="well well-sm">
<div id="table">
<table class="table table-bordered">
<tr>
<th>ID</th>
<th>Title</th>
<th>Price</th>
</tr>
<tr>
<td>001</td>
<td>DL650XT</td>
<td>369000</td>
</tr>
</table>
</div>
<div id="formDiv">
<form class="form" method="post" action="" name="contact" id="contact">
<fieldset>
<legend> Contact Form </legend>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span>
<input type="text" class="form-control" id="name" name="name" placeholder="Name *" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-envelope"></i></span>
<input type="text" class="form-control" id="email" name="email" placeholder="E-Mail *" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-earphone"></i></span>
<input type="text" class="form-control" id="telefon" name="telefon" placeholder="Telefon" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-pencil"></i></span>
<textarea type="text" id="message" class="form-control" name="message" rows="10" cols="40" placeholder="Nachricht*"></textarea>
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group">
<button type="submit" id="submit" class="btn btn-primary btn-lg">Submit</button>
<button type="reset" id="cancel" class="btn btn-danger btn-lg">Reset 1</button>
</div>
</fieldset>
</form>
</div>
</div>

爪哇语

$(document).ready(function() {
$('#formDiv').css('border', 'red !important');
//swap content
$('#btn').on('click',function() {
$('#table').hide();
$('#formDiv').prop('display', 'show');
})
});

它只工作一次。我希望每次点击都交换内容。

这是小提琴：https://jsfiddle.net/krm85qq3/5/

Answer 1

您可以使用toggle函数来显示或隐藏匹配的元素。

$('#btn').on('click',function() {
$('#table').toggle();
$('#formDiv').prop('display', 'show');
})

$(document).ready(function() {
$('#btn').on('click', function() {
$('#table').toggle();
$('#formDiv').toggle();
});
});

#formDiv {
display: none;
border: red;
}

<link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a id="btn" class="btn btn-primary pull-right"><i class="fa fa-envelope"> Contact Us</i></a>
<br style="clear:both" />
<div class="well well-sm">
<div id="table">
<table class="table table-bordered">
<tr>
<th>ID</th>
<th>Title</th>
<th>Price</th>
</tr>
<tr>
<td>001</td>
<td>DL650XT</td>
<td>369000</td>
</tr>
</table>
</div>
<div id="formDiv">
<form class="form" method="post" action="" name="contact" id="contact">
<fieldset>
<legend> Contact Form </legend>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span>
<input type="text" class="form-control" id="name" name="name" placeholder="Name *" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-envelope"></i></span>
<input type="text" class="form-control" id="email" name="email" placeholder="E-Mail *" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-earphone"></i></span>
<input type="text" class="form-control" id="telefon" name="telefon" placeholder="Telefon" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-pencil"></i></span>
<textarea type="text" id="message" class="form-control" name="message" rows="10" cols="40" placeholder="Nachricht*"></textarea>
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group">
<button type="submit" id="submit" class="btn btn-primary btn-lg">Submit</button>
<button type="reset" id="cancel" class="btn btn-danger btn-lg">Reset 1</button>
</div>
</fieldset>
</form>
</div>
</div>

Answer 2

您可以使用 jQuerytoggle()函数来...在自动显示/隐藏状态:)之间切换

Answer 3

切换效果很好，但您也可以手动处理它。例如，如果您希望能够在显示联系人窗体时与显示表时执行某些功能。以下代码执行与切换相同的操作，只是手动应用。只是为了多样化。:)

$(document).ready(function() {
var formEl = $("#formDiv"),
tableEl = $("#table"),
btnEl = $("#btn");
//swap content
btnEl.on('click',function() {
if (tableEl.is(":visible")) {
tableEl.hide();
formEl.show();
btnEl.find("i").text(" Return to Table");
} else {
tableEl.show();
formEl.hide();
btnEl.find("i").text(" Contact Us");
}
})
});

#formDiv {
display: none;
}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<link href="https://netdna.bootstrapcdn.com/font-awesome/4.0.3/css/font-awesome.css" rel="stylesheet"/>
<link href="https://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" rel="stylesheet"/>
<a id="btn" class="btn btn-primary pull-right"><i class="fa fa-envelope"> Contact Us</i></a>
<br style="clear:both" />
<div class="well well-sm">
<div id="table">
<table class="table table-bordered">
<tr>
<th>ID</th>
<th>Title</th>
<th>Price</th>
</tr>
<tr>
<td>001</td>
<td>DL650XT</td>
<td>369000</td>
</tr>
</table>
</div>
<div id="formDiv">
<form class="form" method="post" action="" name="contact" id="contact">
<fieldset>
<legend> Contact Form </legend>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-user"></i></span>
<input type="text" class="form-control" id="name" name="name" placeholder="Name *" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-envelope"></i></span>
<input type="text" class="form-control" id="email" name="email" placeholder="E-Mail *" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-earphone"></i></span>
<input type="text" class="form-control" id="telefon" name="telefon" placeholder="Telefon" />
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group has-feedback">
<div class="input-group">
<span class="input-group-addon"><i class="glyphicon glyphicon-pencil"></i></span>
<textarea type="text" id="message" class="form-control" name="message" rows="10" cols="40" placeholder="Nachricht*"></textarea>
<span class="form-control-feedback glyphicon"></span>
</div>
</div>
<div class="form-group">
<button type="submit" id="submit" class="btn btn-primary btn-lg">Submit</button>
<button type="reset" id="cancel" class="btn btn-danger btn-lg">Reset 1</button>
</div>
</fieldset>
</form>
</div>
</div>

在上面的例子中，如果表格显示并且您单击按钮，我还想更改 btn el 的文本。因此，知道表 el 的状态并将其用作我的手动切换点，我可以随意修改其他元素的状态。