50. The method of claim 49 , further comprising permitting the first web page to control the focus if no additional input is received within the search field within a predetermined period of time.
50. The method of claim 49 , further comprising permitting the first web page to control the focus if no additional input is received within the search field within a predetermined period of time. 51. The method of claim 50 , wherein the characteristics of the text input include both temporal and substantive characteristics.