Javascript delete element node removeChild() usage example_javascript skills

The example in this article describes the usage of removeChild() in javascript to delete element nodes. Share it with everyone for your reference. The specific analysis is as follows:

Method to operate DOM nodes: removeChild(), remove child nodes, then you can work around it to remove the specified node. We can first find the parent node of the node to be deleted, and then use removeChild in the parent node. Remove the node we want to remove.

function removeElement(_element){
 var _parentElement = _element.parentNode;
 if(_parentElement){
  _parentElement.removeChild(_element);
 } 
}

I hope this article will be helpful to everyone’s JavaScript programming design.