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htmlMethods to delete elements: 1. Find the parent element of the deleted element, and delete the child elements that need to be deleted through the parent element; 2. Use JQuery to find and delete them directly.
The operating environment of this tutorial: windows7 system, html5 version, DELL G3 computer.
htmlMethods to delete elements:
1. Use DOM objects
First you need to find the parent element of the deleted element , delete the child elements that need to be deleted through the parent element.
var el = document.getElementById('div2js'); el.parentNode.removeChild(el);
2. Use JQuery
to find and delete it directly.
$('#div2js').remove();
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