how to delete a row in a table javascript code example

Example 1: javascript remove row from table

document.getElementById("myTable").deleteRow(0); 		// First row
document.getElementById("myTable").deleteRow(-1);		// Last row 

function deleteRow(r) {
  var i = r.parentNode.parentNode.rowIndex;
  document.getElementById("myTable").deleteRow(i);
}

Example 2: delete all the rows of table javascript

$("#table_of_items tr").remove();