JavaScript empty table Table method _javascript Tips

The example in this article describes how JavaScript empties the table table. Share to everyone for your reference. Specifically as follows:

1. The usual method

Loops table rows, and then deletes one by one.
This method is the usual method, feasible, but not efficient.

2. Another method

var arttable = document.getElementById ("artical_table"); 
Console.debug (Arttable.getelementsbytagname ("thead") [0]);
var artbody=arttable.tbodies[0];
Clear table
//artbody.innerhtml= ';
Get tbody, clear innerhtml to clear the table data, will error
ArtBody.parentNode.outerHTML = ArtBody.parentNode.outerHTML.replace ( Artbody.innerhtml, "");
Resolves the innerhtml read-only problem with tbody, which can also be problematic, causing the rows to be inserted dynamically behind without

I hope this article will help you with your JavaScript programming.