我想显示一个twitter bootstrap模式作为对JS请求的响应.我的show.js.erb函数看起来像这样:
$(document).ready(function() {
$('#dialog').modal('show')
});
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这里"对话框"是模态的id.模态代码本身看起来像这样:
<div id="dialog" class="modal hide fade">
<div class="modal-header">
<a href="#" class="close">×</a>
<h3> Showing Modal </h3>
</div>
<div class="modal-body">
I need to show up!
</div>
<div class="modal-footer">
<a href="#" class="btn primary">Done</a>
</div>
</div>
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我确信的一件事是调用了javascript.我可以让它改变页面上的项目.另一件事是模态工作正常.当我使用HTML按钮触发请求时,它显示得很好:
<button data-controls-modal="dialog" data-backdrop="true" data-keyboard="true" class="btn danger"> Show </button>
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知道为什么modal没有出现在JS请求上吗?
谢谢!
我在Mac OS X Sierra上使用Neo4j Community Edition 3.1.1.每当我尝试通过本地启动Neo4j时
neo4j start
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我得到以下内容:
Starting Neo4j failed: Component 'org.neo4j.server.database.LifecycleManagingDatabase@a8ba98d' was successfully initialized, but failed to start.
Please see attached cause exception.
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在/usr/local/Cellar/neo4j/3.1.1/libexec/logs/neo4j.log的尾部有以下异常
Caused by: org.neo4j.helpers.PortBindException: Address localhost:7687 is already in use, cannot bind to it.
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我试过跑步
lsof -i -n -P | grep 7687
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但它又回来了.
请指教.