... http://www.bookofjavascript.com/Libraries/Form_validators/Netscape’s_suite/index.html.indexOf() and lastIndexOf()The indexOf() method finds the location of a specified set of characters (called ... lastIndexOf() method gives you the position of the last occurrence of a character or substring. Table 11-1 shows the value of various calls to indexOf() and lastIndexOf() when the variable the_word holds ... "RECT"><AREA coords = "26,42, 75, 64" href = "http://www.salon.com/wlust/pass/1999/02/bugs/us.html"shape = "RECT"><AREA coords = "28, 65, 55, 78"href = "http://www.salon.com/wlust/pass/1999/02/bugs/mexico.html"shape...