HTML5 new API window visible area scrollIntoView, html5 visualization tool

HTML5 new API window visible area scrollIntoView, html5 visualization tool

The scrollIntoView method has two boolean values: true and false. Using true or null will make the elements that call this method and the top alignment of the browser appear in the visible area. Using the parameter false will also show the visible area, but it will not be aligned with the top, it will have a distance from the top.

Call method:

Document. getElementsByTagName ("ul") [0]. scrollIntoView (true );

Ul will appear in the visible area, saving some algorithms such as scrollTop. I believe it is very helpful for many results. Browser support: Higher browser support.

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