Changes

var searchTextBox el = document.createElement("input");searchTextBoxel.id="kkHomePageSearchBox"; searchTextBoxel.type="text"; alert('hello')el.size="35";document.getElementById("kkHomePageSearchBoxDiv").appendChild(searchTextBoxel);alert('hello1');alert(el.type="submit"document.getElementById("kkHomePageSearchBox").id);alertinsertAfter('hello2'el);