Go to most recent revision | Details | Last modification | View Log | RSS feed
Rev | Author | Line No. | Line |
---|---|---|---|
3584 | sourcerer | 1 | |
2 | |||
13 | |||
14 | |||
15 | |||
16 |
|
||
17 |
|
||
18 | |||
19 | The "getElementsByTagName(name)" method returns a list |
||
20 | of all descendant Elements in the order the children |
||
21 | were encountered in a pre order traversal of the element |
||
22 | tree. |
||
23 | |||
24 | Create a NodeList of all the descendant elements |
||
25 | using the string "p" as the tagName. |
||
26 | The method should return a NodeList whose length is |
||
27 | "5" in the order the children were encountered. |
||
28 | Access the FOURTH element in the NodeList. The FOURTH |
||
29 | element, the first or second should be an "em" node with |
||
30 | the content "EMP0004". |
||
31 | |||
32 | |||
33 |
|
||
34 | |||
35 | |||
36 | |||
37 | |||
38 | |||
39 | |||
40 | |||
41 | |||
42 | |||
43 | |||
44 | |||
45 | |||
46 | |||
47 | |||
48 | |||
49 | |||
50 | |||
51 | |||
52 | |||
53 | |||
54 | |||
55 | |||
56 | |||
57 | |||
58 | |||
59 | |||
60 | |||
61 | !-->!--getElementsByTagName-->!DOCTYPE>!-- |