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Bootstrap的模态框按钮

1.触发模态框弹窗的代码

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这里复制了一段Bootstrap模态框的代码

<h2>创建模态框(Modal)</h2>
<!-- 按钮触发模态框 -->
<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">开始演示模态框</button>
<!-- 模态框(Modal) -->
<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
                <h4 class="modal-title" id="myModalLabel">模态框(Modal)标题</h4>
            </div>
            <div class="modal-body">在这里添加一些文本</div>
            <div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal">关闭</button>
                <button type="button" class="btn btn-primary">提交更改</button>
            </div>
        </div><!-- /.modal-content -->
    </div><!-- /.modal -->
</div>

 

其中,触发模态框的按钮是下面这句代码

<button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">开始演示模态框</button>

data-toggle="modal"是触发模态框的具体代码,去掉之后点击该按钮模态框不会弹出,也可以在里面用ajax写点击事件。 2.提交表单的功能

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<form action="chuli.php" method="post">

  <button class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">开始演示模态框</button>

</form>

当点击“开始演示模态框”按钮时,会提交form表单,某些时候不需要这个按钮有提交表单的功能,就在里面加上type="button".

<form action="chuli.php" method="post">
  <button type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal">开始演示模态框</button>
</form>

 

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