Js sets and obtains Custom Attributes. js obtains custom attributes.

Js sets and obtains Custom Attributes. js obtains custom attributes.

Method for Js to operate custom attributes:

Var testEle = document. getElementByIdx_x ("test") testEle. setAttribute ("test", "aaa"); // sets testEle. getAttribute ("test"); // obtain testEle. attributes ["test"]. nodeValue; // get

How to operate custom attributes using Jquery:

$ ("# Test "). attr ("test", "aaa") // set $ ("# test "). removeAttr ("test") // Delete var testAttr = "ddd"; $ ('# test [test = "' + testAttr + '"]')

The above is all the js settings and methods for getting custom attributes that xiaobian brings to you. I hope you can provide a lot of support for our customers ~