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Last article It has been said that it has its own cascading function. You have to use this: https://github.com/patternfly/patternfly-bootstrap-treeview $('#tree').treeview({ showCheckbox: true, data: [data], // data is not optional levels: 3, enableLinks: true, hi ...

Original address: http://www.cnblogs.com/bianmajiang/p/3998083.html Interface documentation: Request data json={"uid":"","sid":"","ver":"1", "request":{} } 1 2 3 Return data {"ret":0, "response":{ "tag_category":{ "Chinese Painting":{ "years":["Pre Qin and Han Dynasties","Chu state in the Warr ...

catalog: What is replication? A simple shallow copy An example of deep replication Several general methods of deep and shallow replication Deep copy What is replication? Simple variable replication, small memory, we can directly copy without reference. First, deep copy and shallow copy are only for complex objects such as object and arra ...

I used to use version 2.1.4. After seeing the update, I tried it and found that there were many changes. First, introduce js and css <link rel="stylesheet" href="uploadify.css" />    <script src="jquery.uploadify.js"></script>   Of course, jquery is essential Next is the code: //File upload   ...

The application scenario of enterprise payment: official account pays to concerned users, such as refund, settlement, etc. Material Science: Wechat public platform development document Explain 1. The certificate must use the certificate in its own merchant (Note: the certificate path must be an absolute path. If the relative path is use ...

Some specific charts are not mentioned here! Start the learning journey directly. 1. Basic mvp pattern implementation An example is to access the web address to get the json string The website is http://gank.io/api/data/benefits/10/1 The network is implemented by rxjava2+okttp3+retrofit2 Network frame address First, the layering of mvp ...

Example used by JSONP and artTemplate template template engine - Request weather data The first two articles briefly summarize The principle of cross domain request in jsonp , and The use of artTemplate template engine . So make a simple example of requesting weather. I don't know why. Yesterday's request for Baidu ...

As shown in the figure, this is my button group. When I click day / week / month, different data will be displayed in the white area of the figure below. However, when we switch to display data, there will be several problems: 1. When the background interface is not available, the loading waiting chart should be displayed. 2. When the backgr ...

Json web token (JWT) is an open standard based on JSON, which is used to transfer statements between network application environments( RFC 7519 )The token is designed to be compact and secure, which is especially suitable for SSO scenarios of distributed sites. JWT declaration is generally used to transfer the authenticated user identity infor ...

When we use ajax encapsulated by jQuery in the web Callbacks can be executed But this callback function accepts fixed data types In the servlet background Well known transmission types are text json Of course, this is transmitted to jQuery If jsp is used That's another thing So far, I haven't specifically test ...