Using Axios in Vue to implement cross-domain requestsDemand analysis: In the project needs to crawl QQ music song list of data, due to request the data address URL=HTTPS://C.Y.QQ.COM/SPLCLOUD/FCGI-BIN/FCG_GET_DISS_BY_TAG.FCG. From the official
JQuery. Validate verification Library1. Download jquery. validate, here I provide jquery-validation-1.9.0, click to download
Default verification rules
Copy codeThe Code is as follows: (1) required: true mandatory field
(2) remote: "check. php" uses
Jquery.validate.js is a verification plugin under jquery, the function is relatively powerful, has long been heard but one has not been used, now is to be able to study it.Here reproduced an article written by predecessors, in my own understanding
I have reprinted an article written by my predecessors and modified it for record only.First paste the code of a major Chinese company:Copy codeThe Code is as follows: I started from this example. In fact, this example almost contains the essence of
I. PreparationsJQuery version: 1.2.6 +, compatible with 1.3.2
Official website address: http://jqueryvalidation.org/
Ii. Default verification rules(1) required: required field for true(2) remote: "check. php" uses ajax to call check. php to verify
Default verification rules(1) required: required field for true
(2) Remote: "check. php" uses ajax to call check. php to verify the input value.
(3) Email: true: You must enter an email in the correct format.
(4) URL: True must enter the URL in the
Jquery. Validate. js Form validation this article is transferred from: http://hi.baidu.com/greenandcoffee/blog/item/5ebe5850e2cfbb551138c24d.html
I. PrerequisitesHttp://bassistance.de/jquery-plugins/jquery-plugin-validation/API:
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