Example of using javascript to delete an element node removeChild ()

Example of using javascript to delete an element node removeChild ()

This example describes how to delete the Element Node removeChild () using javascript. Share it with you for your reference. The specific analysis is as follows:

The method for operating the DOM node is removeChild (). To remove the child node, you can change it to remove the specified node. We can first find the parent node of the node to be deleted, then, use removeChild in the parent node to remove the node we want to remove.

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Function removeElement (_ element ){ Var _ parentElement = _ element. parentNode; If (_ parentElement ){ _ ParentElement. removeChild (_ element ); } }

I hope this article will help you design javascript programs.