(Summary 4) How to customize properties in HTML5

Source: Internet
Author: User

    • Adding custom properties
    • box1.dataset["name"] = "ZS";
    • In the DOM tree species view, the custom attribute is Data-name
1     <Divclass= "Box1">2 Box13     </Div>4     <Script>5         //to add a custom property: Must start with data-6         varBox1=Document.queryselector (". Box1");7         //How to customize attributes in JS8         //Box1.index = +;9         //Console.log (box1.index);Ten  One         //Custom properties in H5: Date-xxxx A box1.dataset["name"] = "ZS"; - box1.dataset["Nameage"] = "Zs18"; -         //How to get the Console.log (box1.dataset["name"]) -         //if it is data-name-age how to get it?  - Console.log (box1.dataset["Nameage"]) -     </Script>

(Summary 4) How to customize properties in HTML5

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